nsf.gov
Updated:
2025-08-21 18:31:06 UTC (118 days ago)
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DNS Server Responses
Responses for nsf.gov/DS
| Name | TTL | Type | Data | Status | Returned by | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a.ns.gov. (199.33.230.1) | a.ns.gov. (2001:503:ff40::1) | b.ns.gov. (199.33.231.1) | b.ns.gov. (2001:503:ff41::1) | c.ns.gov. (199.33.232.1) | c.ns.gov. (2001:503:ff42::1) | d.ns.gov. (199.33.233.1) | d.ns.gov. (2001:503:ff43::1) | |||||
| nsf.gov | 3600 | DS |
15973 5 2 c02f709a230cb7ea0bf5f10e5b7e26df26b44b3d83abe78aa7446c77790c5329
29308 5 2 a3e853c43a03d99eb6e2073bb5fb9ef2f1f5f734f1a737f8478cee3ea85195b8 | OK | Y | Y | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | DS 13 2 3600 20250822193051 20250820173051 35496 gov. lqCoQ5HEu4kKYBGzCpZDCdqc2qaohVoN DC2q+MNTFAqCAH4K4YGzO9bvgPyj2/aw EL0wyt+/rJu0OtbKOpNW4Q== | VALID | Y | ||||||||
| 3600 | RRSIG | DS 13 2 3600 20250822193051 20250820173051 35496 gov. 74sZ2++j+MLW0FYXIvL43Dgy++QW7QTA gTC+nVghvAm5ZqCx2VPj0aaDeXsWNx6G 21QNkw14prZ0CZQax5xb7A== | VALID | Y | ||||||||
| 3600 | RRSIG | DS 13 2 3600 20250822193051 20250820173051 35496 gov. P+mwgGTp4Y2BDHqkrEQRIFvnZ2MxEVXF 56kB+9vcv7jpcXo80COKo668TOQfDm1G V9+Ky4KEA0gLf9z4O518kg== | VALID | Y | ||||||||
| 3600 | RRSIG | DS 13 2 3600 20250822193051 20250820173051 35496 gov. Fxxid10AFzpqtya4LnwTXUPMDIwTOgO2 rLfQ+l6vYWTcbirMbXnCX9i/EveDb0Xf 4Mp54WnNgOSj7js4hrPRMA== | VALID | Y | ||||||||
| 3600 | RRSIG | DS 13 2 3600 20250822193051 20250820173051 35496 gov. jEpmFxqqBxD0tgcJGFiQGlPnr1EvJPfl 9PyemmPp4sf/HAA7y1JakC0zOrVFxA4O PTWGRwPPktYyCL+jQbpm8A== | VALID | Y | ||||||||
| 3600 | RRSIG | DS 13 2 3600 20250822193051 20250820173051 35496 gov. T7MYjQd490u8rQq2VIZMTZzJOKe9pWN5 9aaLv05nX7uyXdPqMvkw3Fw9UDeN6Xun Ywk7Q4snwobQEa0hdXeVrg== | VALID | Y | ||||||||
| 3600 | RRSIG | DS 13 2 3600 20250822193051 20250820173051 35496 gov. 6ANzYhcTGQbh6tZPzra4Nif7heIaFf9O 0M1criPKUg/pSgaYiiURhZq1ZLRe80eg MZke7YgOMw1dNpAFAlJ5oQ== | VALID | Y | ||||||||
| 3600 | RRSIG | DS 13 2 3600 20250822193051 20250820173051 35496 gov. btBrlo3sPDzfDxOWipjNLEbVEghHqcXP 3QDHTxS14HodLn2Ut39uhNBUO+PaQZzg JeNbQza1u108atJVRIOS0g== | VALID | Y | ||||||||
| RR count (Answer/Authority/Additional) | OK | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | |||
| Response size (bytes) | OK | 242 | 242 | 242 | 241 | 242 | 241 | 242 | 241 | |||
| Response time (ms) | OK | 14 | 7 | 12 | 3 | 14 | 11 | 12 | 6 | |||
Responses for nsf.gov/DNSKEY
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.nsf.gov. (128.150.2.55) | ns1.nsf.gov. (2620:10f:6001:2::55) | ns2.nsf.gov. (128.150.2.56) | ns2.nsf.gov. (2620:10f:6001:2::56) | ns3.nsf.gov. (204.14.134.242) | ns3.nsf.gov. (2607:f478:80:1::242) | |||||
| nsf.gov | 172800 | DNSKEY |
256 3 5 AwEAAbn2HYzrNJ+cefCWhRZaPopxKoEO pNDSOVEEe4OJOdaYWEB44EYSMKIkR2s4 LTPxnuZR/TYfGPPnvjuuff0lEKingagQ xKa+nKtCSu06MB9ToSH/ax0Clbt0628E NGd+mhkMGTTUe/o4EgPdBG0esnLujl7j vBON/520nhU6NkPh ; key tag = 14662
256 3 5 AwEAAbsriXgu5a6ClVnalk9gXWHcBOX8 rqwqtFxFqtVU+L7pDAr1lE0/RmzVsED+ z56FoRG42RmsAy4ZaM/5zKow8QzI9ugU gHP2gnA0Ro71gfd5vBkS9KOPUBuOOM2c KeE9lEniTNXDlS24ZLv2msCAVrHWSPYS KF0Hf9DHg/Fj+HOz ; key tag = 13591
257 3 5 AwEAAb88Qk2j7TPTfk0XZdQ48Qsn8bg6 ITa80LNi8h8P3YWtQH9vOoaUOtR9Okh7 ay+4+TDPSNIxevlN28eSRmCpASZ4+Z7Z 3EZWpKXsQVY22F71occQh5ZI6/C9/oCu ZVfT78wUcGTVnTwlUXRVO9oL7Vm9ODi/ /WUh5G2dzd59s+pa/tP/OVZFoMAjGGhj EqJOSNjNEk9ZPOfA1efMoN3YhytQ8jLD ip9MMxMNIpOgYCwBxlBWrsaoeIPsC7Z/ xS8ZzhwcxD8ati3Y1KfKQIY7/weS9qmz +AdLq2VwgzuxDs/HHQEZ00LTY9NtR3wd Of2SxzHljXDUS/netvtfg8gxyvs= ; key tag = 15973
257 3 5 AwEAAcgAdLvFYiVcJUiFfb5jZC6nvfPx qXcH/ahUNS5oW0pwTQVg+ZrWfQDCHxzR cjEtA8c2T9XEZWxRIPeWYDG6bOEFZNui APZc1EkLh7DPBzxf7mSUJ+GVfBudqceY CP/ubNxM+kqlYSD79NT/6HUNKGxsjshH 6idzC2mpl7BTxLyhllax/MbthTSzOuz/ dSuCqr4BW2ZThFNd+lBKeicAym+fZ2hf yGm+ZjTvSh6t7yEiA5uX1rgK7tOJmkad OTaCDY5sUjrSZnrLCd00siXM3dht6eAu aZ+Tf32MYC279RNykdI7zzG04U/v2Hh1 lXjiF4csnvivHDwhboyrZ3Q69ps= ; key tag = 29308 | OK | Y | Y | Y | Y | Y | |
| 172800 | RRSIG | DNSKEY 5 2 172800 20250825130930 20250821125819 15973 nsf.gov. rMWuguV5W4sgIn91YgNStFeraWsiN3/k qOlVG5j6JLV+WvkqG4e2IKuLscA1nW1Z Emq5m3ydl/JkVL/F/3lkzhwOMP6YBAuw hnx4KkvX9mIiQsdo3IJ6mAbOv9WQJxY2 NBgfNGMge9OjnWePjhmIcacE6p+NSo3V Ze4SvYUez4G3RDR+5i9JPkDLlr0nlso6 NZKGk/AOCBZsM5obzh6hGB6Wbnc67ReG FQ1YAEXPWOC5m3vh5JL2CGUyAQkeAnnm 0RETnB5ODjgnwlvWlqlBG1khNcMnAPUX /bIHj07SpTPQr+1qC40rkSUeuDF64VYX v3HlFAoPHkv9QR3CzkkxVg== | VALID | Y | Y | Y | Y | Y | ||
| 172800 | RRSIG | DNSKEY 5 2 172800 20250825130930 20250821125819 14662 nsf.gov. jumEMFjiZ9LMcItARMuQz3uhUMeSg+mv ggzcQVBVufMhcS5K96Vn93v7X5e43HKJ WJi/Zsn7+xT/TPaxwMPKeOY9fWY59mCJ Lo0f+12eeba12KLgE9N+2gfJO9YkIP/T T+n2b/jKYIy17vUDN95r6m9tFPDMZ6uO /onrVs4/aTQ= | VALID | Y | Y | Y | Y | Y | ||
| 172800 | RRSIG | DNSKEY 5 2 172800 20250825130930 20250821125819 13591 nsf.gov. fK3sKLobHE6FYFq3j2Jv8zB6JcV9ZRIs 4kTlpPkVdqchcDSWC8S0na6Ra3jwFIkg dQmZuQFLg3WX+wQF+qPpf+GpjftBjzW/ VndB/yYUhE4SM7ycR8APv0FIq+ukOExe FZU10OAz9+bUWtN812bUb36blO1tuLGw cHE85YA4Luk= | VALID | Y | Y | Y | Y | Y | ||
| 172800 | RRSIG | DNSKEY 5 2 172800 20250825130930 20250821125819 29308 nsf.gov. ZPv6MBh1lZBVVIwydC4TwrEMo+3BRRsl GRpvzkEA5yNovirjxxiolm6Ns+hoCA0E 6pxe0veENYvB+70CANcmYQLdvJgTqmeC 0nZqd0/Th/8K9fSnvSk/dvu7ef3VXCk9 j5NeSEKMNdPrWs8S929D4656ldVysX7v 7QCi/qMHXK8uhGqx2zci0dMwfO3Oz4eI 84PPicgkhfxeSh4LYOhcIjIL7VHHZRya GmWoZu344yiz9Ksiz2qHwCZUugYFAHJk wbkYMK1TbDKrCbnDpuKXfYYAEJxHRYrM jW9SYlZGRhyC8HotdxKlSG1KvUG2lMip 3H6Jkv/sPCz0+hgUP6oz3w== | VALID | Y | Y | Y | Y | Y | ||
| RR count (Answer/Authority/Additional) | OK | 8/0/1 | 8/0/1 | 8/0/1 | 8/0/1 | 8/0/1 | ||||
| Response size (bytes) | OK | 1836 | 1836 | 1836 | 1836 | 1836 | ||||
| Response time (ms) | OK | 138 | 138 | 156 | 163 | 124 | ||||
Responses for nsf.gov/NS
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.nsf.gov. (128.150.2.55) | ns1.nsf.gov. (2620:10f:6001:2::55) | ns2.nsf.gov. (128.150.2.56) | ns2.nsf.gov. (2620:10f:6001:2::56) | ns3.nsf.gov. (204.14.134.242) | ns3.nsf.gov. (2607:f478:80:1::242) | |||||
| nsf.gov | 10800 | NS |
ns1.nsf.gov.
ns2.nsf.gov.
ns3.nsf.gov. | OK | Y | Y | Y | Y | Y | |
| 10800 | RRSIG | NS 5 2 10800 20250825080829 20250821074505 14662 nsf.gov. sLFSeYtdS3zxiTT33izqDk5kPsUO7fXB 1qKicFtQNjrYsvVPayd+xSU4eJc2h8BV VHaL2gCpndaznszb7twvRu3IqjZxXyhC EVXSPlsU0zwUu4YSSqLfxih5qMO453ys hcFHemAHeggIK40PdxGZXi8kLw+rZavI Ew+PFRIr+/g= | VALID | Y | Y | Y | Y | Y | ||
| 10800 | RRSIG | NS 5 2 10800 20250825080829 20250821074505 13591 nsf.gov. ayqi/N4gnMTO9NouMhhvK7AGo4V3KGay L4x3nktCTdVV01I/WQqNu2jUB9ZRPFZg TOkOa1Nn/ALlQo3I+lxr/3r1HxHzLneN mMVMXfYl1rt8mjZI6psS1vJdTd24p6um VhpOr24/qAWQyh5tClgq2kkKGz6sAM6G ZeeKjo3rE/o= | VALID | Y | Y | Y | Y | Y | ||
| RR count (Answer/Authority/Additional) | OK | 5/0/9 | 5/0/9 | 5/0/9 | 5/0/9 | 5/0/9 | ||||
| Response size (bytes) | OK | 918 | 918 | 918 | 918 | 918 | ||||
| Response time (ms) | OK | 68 | 72 | 77 | 75 | 62 | ||||
Responses for nsf.gov/TXT
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.nsf.gov. (128.150.2.55) | ns1.nsf.gov. (2620:10f:6001:2::55) | ns2.nsf.gov. (128.150.2.56) | ns2.nsf.gov. (2620:10f:6001:2::56) | ns3.nsf.gov. (204.14.134.242) | ns3.nsf.gov. (2607:f478:80:1::242) | |||||
| nsf.gov | 120 | TXT |
"<meta" "name=\"zoom-domain-verification\"" "content=\"ZOOM_verify_b3xjZjUUQx-tJoqy4aCUyg\">"
"_e2bgk5emxy2urhc02hbj3qdfio78rre"
"ZOOM_verify_e-wubZa8RVevvUsuV9EDjg"
"ZOOM_verify_vIOQy6f2SQWeZ2977lDjcQ"
"amazonses:CJeGepY8qu0s5Rvnp0WG10sbMjRq+6TZ7fiY6bMqpiI="
"amazonses:DamZDYghwrc36rQV5r31e65CG+IMCDnwWTHIYOBhJXw="
"amazonses:KT2VTwGZXoLetXUWN88a5yYAGXBROcTpc2ZnkOfLDJs="
"amazonses:WZKkPkyla+989ZOi22G9mHBRQ5+AFckOtwOzHCrGjw0="
"amazonses:Xen13otWmW+wYsvK3OOWVwVweAySkrZvw4bkN6B8DS0="
"have-i-been-pwned-verification=4f69051491297bd79446011a4ad80df8"
"dtm-domain-verification=hhhDP2wLLViJtESmc7Ta3p4TebJnbXRN6QgO17iUa84"
"google-site-verification=vA4yjJZWJbPcVjZIBv-mY5xH88T2uNrEQTfsITLtt4s"
"pardot392062=053f2d10e7f4c1b927a691aaad73b9b3e7907aa4c63f6eb1213ac7d56751e6f2"
"pardot392062=05fbda79c7018dd8f27b04ea0fd2610c38a298a7f67d08e2ff95fa3c8942dbb2"
"pardot392062=becfd95f24258e3fc13fcd1a1e1180d727c56b4be4d260083f9cd9b5c9b6c796"
"ShNmcKFFVegkbrLv/ZWIayChihj/6ex8I90IpRSXQBkn1Tsx45u+8mCFusWDhJGae2kekkYKk9ufjRoo3NfcEg=="
"cisco-ci-domain-verification=31282763ef63b65d7fbe70a761e5bb83dbb03877bd585e5d6f9ce91b988d419a"
"cisco-ci-domain-verification=668a8a48d9102045865249e856890fb34daf8e2b743f21f0c47df1819f8c46db"
"atlassian-domain-verification=ZxoQv8eEes8m9y/CQit7XinKIZ2stkuJYobPGxyfb2Vawpwx53WuHXUn1jXwbOSH"
"v=spf1 ip4:128.150.5.20/26 ip4:66.77.7.161/32 ip4:66.77.15.226/32 ip4:128.150.130.200/31 ip4:15.200.32.0/24 ip4:128.150.225.100 ip4:65.123.16.240/28 ip4:65.127.216.64/27" " ip4:3.220.190.25 ip4:3.221.22.181 ip4:35.153.165.194 ip4:18.235.253.50 ip4:23.23.239.161 ip4:52.37.117.118 ip4:35.162.59.88 ip6:2620:10f:6001:5::20/121" " include:spf.constantcontact.com include:spf.protection.outlook.com include:_spf.salesforce.com include:app.aventri.com include:amazonses.com ~all" | OK | Y | Y | Y | Y | Y | |
| 120 | RRSIG | TXT 5 2 120 20250825130930 20250821125819 14662 nsf.gov. hnTLCjArTvJTujw3mbfeC3letYXVZ4+p xy3VubG5PFfq1QXHAx8ALy7aLBz0h5Am nY/ZUToW7XiIvKeOOxBsVtPc+vV6qi0a dTj+Ud+MxGUWotv5aC6BWSRtRPWWyW+h Dukq9GiGSWkZLSOl+VDbxpsdo+CVEzz6 74bDXCPVnHc= | VALID | Y | Y | Y | Y | Y | ||
| 120 | RRSIG | TXT 5 2 120 20250825130930 20250821125819 13591 nsf.gov. Wa6FrinjAv6caF2ZkI+FNVCmli18exsD 6CYiAMqbjfx2laz7STcoWHH45Y8eE7Bw syJlGOr6XcaMhTDgwXew7aFxWrbCuOAZ mdrhi7FvknshoUd4yQSQMIY3xo0j1/pd TPPHJijtEt7htK/kG90KhjTfEdEyikR1 c3RSeygHDc4= | VALID | Y | Y | Y | Y | Y | ||
| RR count (Answer/Authority/Additional) | OK | 22/0/1 | 22/0/1 | 22/0/1 | 22/0/1 | 22/0/1 | ||||
| Response size (bytes) | OK | 2378 | 2378 | 2378 | 2378 | 2378 | ||||
| Response time (ms) | OK | 149 | 168 | 172 | 184 | 155 | ||||
Responses for nsf.gov/A
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.nsf.gov. (128.150.2.55) | ns1.nsf.gov. (2620:10f:6001:2::55) | ns2.nsf.gov. (128.150.2.56) | ns2.nsf.gov. (2620:10f:6001:2::56) | ns3.nsf.gov. (204.14.134.242) | ns3.nsf.gov. (2607:f478:80:1::242) | |||||
| nsf.gov | 10800 | A |
128.150.221.244 | OK | Y | Y | Y | Y | Y | |
| 10800 | RRSIG | A 5 2 10800 20250825053121 20250821043242 13591 nsf.gov. RY3/rdallJkOYbC+FJmscKisu3sICa21 wqU8CzQXspfOK5uOL4nYIgjwKYt32bDE v86ehm7yMlWsysUd6xftmrULQI5ZEHqs S2cT8j6fYL49FTcpde4mY0QffiQ3CtsW DMzh4FamzqMvVJ8eWxoiilDoq+hb7o5v 7O9cjxOgEew= | VALID | Y | Y | Y | Y | Y | ||
| 10800 | RRSIG | A 5 2 10800 20250825053121 20250821043242 14662 nsf.gov. AJJWyAwdH37Y7HjtdMNdtLuvrdA34TS2 uI577xSrGOXv0wRffeV3GxIPQkPZfH79 mhGsrPHs8AnNPSaGbgZT62ww6K48PUb3 K+L8uc+nfKNwUI4CZ2yv5g4BQCZrRn6E 83Oga5xMZ4RdqPtZJ4YQgq0ZDi/invX7 lPMB9Dk+8D0= | VALID | Y | Y | Y | Y | Y | ||
| RR count (Answer/Authority/Additional) | OK | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | ||||
| Response size (bytes) | OK | 414 | 414 | 414 | 414 | 414 | ||||
| Response time (ms) | OK | 67 | 68 | 69 | 69 | 62 | ||||
Responses for nsf.gov/CDS
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.nsf.gov. (128.150.2.55) | ns1.nsf.gov. (2620:10f:6001:2::55) | ns2.nsf.gov. (128.150.2.56) | ns2.nsf.gov. (2620:10f:6001:2::56) | ns3.nsf.gov. (204.14.134.242) | ns3.nsf.gov. (2607:f478:80:1::242) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | |||||
| Response size (bytes) | OK | 838 | 838 | 838 | 838 | |||||
| Response time (ms) | OK | 107 | 105 | 109 | 109 | |||||
Responses for nsf.gov/MX
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.nsf.gov. (128.150.2.55) | ns1.nsf.gov. (2620:10f:6001:2::55) | ns2.nsf.gov. (128.150.2.56) | ns2.nsf.gov. (2620:10f:6001:2::56) | ns3.nsf.gov. (204.14.134.242) | ns3.nsf.gov. (2607:f478:80:1::242) | |||||
| nsf.gov | 900 | MX |
10 primary.us.etp.fireeyegov.com.
20 alt1.us.etp.fireeyegov.com.
30 alt2.us.etp.fireeyegov.com.
40 alt3.us.etp.fireeyegov.com. | OK | Y | Y | Y | Y | Y | |
| 900 | RRSIG | MX 5 2 900 20250825133430 20250821123737 13591 nsf.gov. DoDkExcAmHpCkLKWnFN9j+e6MuaxJ22N 6HDUErCdl5yIlOxRPPB/KTv0Foy466aC 8c79fyQwe8va46ofcImxkJebgTVOZmgQ GxuRbyfbzAqh+VXoLvIooF+V6azCoH/B XD66jH5gI6nVsJBtx/yrqmfiQsk+eYSc +BrodEzzgLg= | VALID | Y | Y | Y | Y | Y | ||
| 900 | RRSIG | MX 5 2 900 20250825133430 20250821123737 14662 nsf.gov. pyvk/67hQSvaoCKfJWPDO3agZ5YCKWHs WqHAPlh1SC6iocVhDeYgu7XiVQMb/HSt nmEKDBu8KwY2TbySSK3VSPepxdJeyHDT usJS6SVtmLRSE00GJ57VrliKEbpgT/ai f05X8i2gSp/988oMGc0JUl07rqeUwSF7 ZqiQ+ytG4Eg= | VALID | Y | Y | Y | Y | Y | ||
| RR count (Answer/Authority/Additional) | OK | 6/0/1 | 6/0/1 | 6/0/1 | 6/0/1 | 6/0/1 | ||||
| Response size (bytes) | OK | 506 | 506 | 506 | 506 | 506 | ||||
| Response time (ms) | OK | 87 | 85 | 133 | 135 | 89 | ||||
Responses for ibm0g.yhp1l.nsf.gov/A
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.nsf.gov. (128.150.2.55) | ns1.nsf.gov. (2620:10f:6001:2::55) | ns2.nsf.gov. (128.150.2.56) | ns2.nsf.gov. (2620:10f:6001:2::56) | ns3.nsf.gov. (204.14.134.242) | ns3.nsf.gov. (2607:f478:80:1::242) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/9/1 | 0/9/1 | 0/9/1 | 0/9/1 | 0/9/1 | ||||
| Response size (bytes) | OK | 1234 | 1234 | 1234 | 1234 | 1234 | ||||
| Response time (ms) | OK | 149 | 146 | 164 | 166 | 131 | ||||
Responses for nsf.gov/CDNSKEY
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.nsf.gov. (128.150.2.55) | ns1.nsf.gov. (2620:10f:6001:2::55) | ns2.nsf.gov. (128.150.2.56) | ns2.nsf.gov. (2620:10f:6001:2::56) | ns3.nsf.gov. (204.14.134.242) | ns3.nsf.gov. (2607:f478:80:1::242) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | |||||
| Response size (bytes) | OK | 838 | 838 | 838 | 838 | |||||
| Response time (ms) | OK | 153 | 153 | 156 | 158 | |||||
Responses for nsf.gov/NSEC3PARAM
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.nsf.gov. (128.150.2.55) | ns1.nsf.gov. (2620:10f:6001:2::55) | ns2.nsf.gov. (128.150.2.56) | ns2.nsf.gov. (2620:10f:6001:2::56) | ns3.nsf.gov. (204.14.134.242) | ns3.nsf.gov. (2607:f478:80:1::242) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | ||||
| Response size (bytes) | OK | 838 | 838 | 838 | 838 | 838 | ||||
| Response time (ms) | OK | 84 | 81 | 129 | 131 | 66 | ||||
Responses for nsf.gov/SOA
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.nsf.gov. (128.150.2.55) | ns1.nsf.gov. (2620:10f:6001:2::55) | ns2.nsf.gov. (128.150.2.56) | ns2.nsf.gov. (2620:10f:6001:2::56) | ns3.nsf.gov. (204.14.134.242) | ns3.nsf.gov. (2607:f478:80:1::242) | |||||
| nsf.gov | 10800 | SOA |
p-dns-i-gridmstr01.NSf.GoV. postmaster.NSf.GoV. 363459 10800 1080 2419200 900 | OK | Y | Y | Y | Y | Y | |
| 10800 | RRSIG | SOA 5 2 10800 20250825181750 20250821171750 13591 nsf.gov. OJl+ANAAvrYFTo/Oo6SY2w5JcUwBTxhQ Novecnsji7EN3DmkN2Ys+31jqGNQ53ZL 4iOu1AyW0RFAEfC6OQC3z/gl34ro5KTc mcbvz9AHLNZBYXUwY8XCQHo+u+qo+HMn qio6lKWv/uFzi25PVHqfoETmzbfBB6DL ImKY/9TzmKs= | VALID | Y | Y | Y | Y | Y | ||
| 10800 | RRSIG | SOA 5 2 10800 20250825181750 20250821171750 14662 nsf.gov. h5u6tWNCPpvFN/2zbOalA1IxYCeecF2m uYizbHuYNHACxITyuJuotDMjqDn5Sejq XkUdyufndAVyDRL6FKONQG0tSJCGyqw2 u2LqC9mwtyme751k2DNrMjX4UU/pnSx6 IUXSU3qcUEtnlrCuILnxC6Q+vO9psIB6 kTi5H1Y2it4= | VALID | Y | Y | Y | Y | Y | ||
| RR count (Answer/Authority/Additional) | OK | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | ||||
| Response size (bytes) | OK | 436 | 436 | 436 | 436 | 436 | ||||
| Response time (ms) | OK | 169 | 171 | 173 | 173 | 169 | ||||
Responses for nsf.gov/CNAME
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.nsf.gov. (128.150.2.55) | ns1.nsf.gov. (2620:10f:6001:2::55) | ns2.nsf.gov. (128.150.2.56) | ns2.nsf.gov. (2620:10f:6001:2::56) | ns3.nsf.gov. (204.14.134.242) | ns3.nsf.gov. (2607:f478:80:1::242) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | ||||
| Response size (bytes) | OK | 838 | 838 | 838 | 838 | 838 | ||||
| Response time (ms) | OK | 143 | 92 | 144 | 147 | 94 | ||||
Responses for nsf.gov/NS
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.nsf.gov. (128.150.2.55) | ns1.nsf.gov. (2620:10f:6001:2::55) | ns2.nsf.gov. (128.150.2.56) | ns2.nsf.gov. (2620:10f:6001:2::56) | ns3.nsf.gov. (204.14.134.242) | ns3.nsf.gov. (2607:f478:80:1::242) | |||||
| nsf.gov | 10800 | NS |
ns1.nsf.gov.
ns2.nsf.gov.
ns3.nsf.gov. | OK | Y | Y | Y | Y | Y | |
| 10800 | RRSIG | NS 5 2 10800 20250825080829 20250821074505 14662 nsf.gov. sLFSeYtdS3zxiTT33izqDk5kPsUO7fXB 1qKicFtQNjrYsvVPayd+xSU4eJc2h8BV VHaL2gCpndaznszb7twvRu3IqjZxXyhC EVXSPlsU0zwUu4YSSqLfxih5qMO453ys hcFHemAHeggIK40PdxGZXi8kLw+rZavI Ew+PFRIr+/g= | VALID | Y | Y | Y | Y | Y | ||
| 10800 | RRSIG | NS 5 2 10800 20250825080829 20250821074505 13591 nsf.gov. ayqi/N4gnMTO9NouMhhvK7AGo4V3KGay L4x3nktCTdVV01I/WQqNu2jUB9ZRPFZg TOkOa1Nn/ALlQo3I+lxr/3r1HxHzLneN mMVMXfYl1rt8mjZI6psS1vJdTd24p6um VhpOr24/qAWQyh5tClgq2kkKGz6sAM6G ZeeKjo3rE/o= | VALID | Y | Y | Y | Y | Y | ||
| RR count (Answer/Authority/Additional) | OK | 5/0/9 | 5/0/9 | 5/0/9 | 5/0/9 | 5/0/9 | ||||
| Response size (bytes) | OK | 918 | 918 | 918 | 918 | 918 | ||||
| Response time (ms) | OK | 68 | 72 | 77 | 75 | 62 | ||||
Responses for nsf.gov/AAAA
| Name | TTL | Type | Data | Status | Returned by | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| ns1.nsf.gov. (128.150.2.55) | ns1.nsf.gov. (2620:10f:6001:2::55) | ns2.nsf.gov. (128.150.2.56) | ns2.nsf.gov. (2620:10f:6001:2::56) | ns3.nsf.gov. (204.14.134.242) | ns3.nsf.gov. (2607:f478:80:1::242) | |||||
| nsf.gov | 10800 | AAAA |
2620:10f:6002:221::244 | OK | Y | Y | Y | Y | Y | |
| 10800 | RRSIG | AAAA 5 2 10800 20250825045029 20250821041325 13591 nsf.gov. K0R94MWPXFSNAUpMiFMh3APAk9zoQv3i gNHpls/OwCSR+OIQ8igooOQaR1BS/9bo AmvoeUMQ3xhOKeHgOB4OBYGg3UjK67lQ mCLpEkA6V25aYEx1zO9OLnwFR0q9qhaJ MyFwdruiIUlZI+A31Lz5YkNocY2H4UvO /RfYbvx7NGc= | VALID | Y | Y | Y | Y | Y | ||
| 10800 | RRSIG | AAAA 5 2 10800 20250825045029 20250821041325 14662 nsf.gov. QMvPcrE40hRMPFjVXAaP6WC77+oSpZD6 BSQZEXkESLFgoHPQuPjDRfeaGKDoSpLm XdM+WWruw+mxJe5kJ1RmyLzn+tGMB2iw oepgJvCut8lCdd83AQLCz0X7nCNNOeM2 mKMHLCvNQD0UpFnZiwgyoEKK6Ri/CZQe qdvh0w4U4e8= | VALID | Y | Y | Y | Y | Y | ||
| RR count (Answer/Authority/Additional) | OK | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | ||||
| Response size (bytes) | OK | 426 | 426 | 426 | 426 | 426 | ||||
| Response time (ms) | OK | 142 | 138 | 142 | 143 | 90 | ||||
