irs.gov
Updated:
2025-04-16 16:56:54 UTC (256 days ago)
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DNS Server Responses
Responses for irs.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) | |||||
| irs.gov | 3600 | DS |
10226 8 2 c94f81e17566ebb0aca0227e07297e9b3236b9dcafc018bbe72ce0c9229630bb | OK | Y | Y | Y | Y | Y | Y | Y | Y |
| 3600 | RRSIG | DS 13 2 3600 20250417175654 20250415155654 35496 gov. 1T16w6pUUSKStlR65fcHJ40JdSClKl2a Bw1Ey0FoW5U5oeFykgbGW+4rpKuIA9Zp OzVV2ZkD2ghzgfansLpl2A== | VALID | Y | ||||||||
| 3600 | RRSIG | DS 13 2 3600 20250417175654 20250415155654 35496 gov. B1HDXoOpp0XtQNkA6RUjb9L4cRXARyZX 7VJ+Xe4PIhcaaHT33UnEPKXZS0lpuMdT 9bxoIXlMRjx4KOzXAS+okg== | VALID | Y | ||||||||
| 3600 | RRSIG | DS 13 2 3600 20250417175654 20250415155654 35496 gov. mhhMhPOvGFokz4c2q9Qy5D1sdyfZRurP H4hHhV4molpi6t/s2RI0ta0N8IvuvD7e My7LKNUvAiS1lpeAewc+aQ== | VALID | Y | ||||||||
| 3600 | RRSIG | DS 13 2 3600 20250417175654 20250415155654 35496 gov. R4lYjMHY4HtIwYreytz1TkD48floFT59 Yv/KuRpyLlAf51ALI+Uu0s6FSMvfxCLw HeCyDmXkpmP711fEZnDS/g== | VALID | Y | ||||||||
| 3600 | RRSIG | DS 13 2 3600 20250417175654 20250415155654 35496 gov. BzifUf312JjTWdubGCJzwo16wjSfYA0Q Bq7KZYdGazfb1fVfKmADeCLkEzap9Ieq 7LBKZXos636qEFvZKmKv6w== | VALID | Y | ||||||||
| 3600 | RRSIG | DS 13 2 3600 20250417175654 20250415155654 35496 gov. tUZiJOHQKo8Cc4chRVOy+HqDHgNhnJDr km3OkswUPxmIdr/HWd+FlSPUksMOW+ef MWOOvdE4GGNVgTWEDHGwaQ== | VALID | Y | ||||||||
| 3600 | RRSIG | DS 13 2 3600 20250417175654 20250415155654 35496 gov. /7vbno3nTg/4NpTO252xttEI/vRikJPl CTLkB/+8m7t6vIhey10OJPOwfJsPV4EL QZqSpiV8XfoqCymQCTIjxQ== | VALID | Y | ||||||||
| 3600 | RRSIG | DS 13 2 3600 20250417175654 20250415155654 35496 gov. Cm7BixCKhwvkqWxQSU+NVi+T0qL/3Jkz /ARqUNTX7vc45NT5nldXq1oFsUMgHKxK 5N9y7lCf5YFuBD4HFhFgzg== | VALID | Y | ||||||||
| RR count (Answer/Authority/Additional) | OK | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | |||
| Response size (bytes) | OK | 194 | 193 | 192 | 194 | 194 | 192 | 192 | 194 | |||
| Response time (ms) | OK | 68 | 70 | 69 | 72 | 70 | 66 | 71 | 68 | |||
Responses for irs.gov/DNSKEY
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns0022.secondary.cloudflare.com. (162.159.32.23) | ns0022.secondary.cloudflare.com. (2606:4700:51::a29f:2017) | ns0227.secondary.cloudflare.com. (162.159.33.102) | ns0227.secondary.cloudflare.com. (2606:4700:59::a29f:2166) | |||||
| irs.gov | 10800 | DNSKEY |
256 3 8 AwEAAbIaoLSognUC3nPCjEdHWFbliVQ1 uYsZFRFN1eFsua1Xz3DCiR1AXHANbGRE kgJ7rusX9OodJ1TQtUi6YdECBSRm8V2w 8+v3vWMKD8uxGqYS0JuuTuSWC1Eh3tVI F9p+tzGr8iu/L0up25yypRKOFSKmWLVL 9ySbrZ8y9yHsRavJRME/besdE59BzLNc NkDi7veCzgrAX1GN+3/EscrcC5ggtDeA 3IXMnZw3gzYvTgUbZPbfCFcqzbnaGgkr VBZFIcyPRj3DLyyLnskzKt8XK513lH3a QHUmM7kWDzFV2s5qw5d7Yrv7s0maS0+a ohQmb7Is8CQ8nkBbl3th3coUW8k= ; key tag = 25026
257 3 8 AwEAAdyBXX4YQk/F+GRZr0fnahrki3+8 fXT4xgbeKjhBqtYm4YIaOCYVP2Ld0HOi mw2oYC9Hm51w+EPxwVp3Y3Yvb3ldpLnx UmHhzh7cAwxeRbBEoj1s6vxdwhLFrbab htkB+ZATbBLccRhJSa9hcgLJHMG+RQ4Q 9pXzfJktjS/vutdcXPma0zWUjMk/VEg9 o9RQG1BNNYRFJVBWbi6eHbNQc16Skz53 jSiU4dSm5xFK71tAz6gB5YGwlSL/05mo LUgTE9PkfZZFhRidK02TDOXof/sxjSTa fNXn44NjB4caZfkobDRQHRKlrQNd7MqG tEq5cWTQHJwOdjIEU7Vayefv4Z0= ; key tag = 10226 | OK | Y | Y | Y | Y |
| 10800 | RRSIG | DNSKEY 8 2 10800 20250427175909 20250413162909 10226 irs.gov. Axi8vrIcn/+JOtE8zOn3dKpmQkH2SRq+ EIZjkQMl3xm7/bzlf3fdqBRVLncwyr9j dziQuS0UoFuFK9ijQVuQfDZbOUWVq2r9 kXOEm9VpgFO3CvHgNN6C5CWQe/vrGWSJ NfIoi5G56wiIib1+Lm9TdQhJgRjRvaon qpChpdqszJj0oKqBtuRaYW1VLcMWjJkU Dx3U5xPSzCyNSkOJ58QkDVFzEnJAdbuA KdOo+F/uzAb95PSfObimnWGESSxponZ8 G9+UK0O4drg2Ir86jAl5ipgViUL+e/PZ tCdqSGdIMwkw2tHJAah96nXo8vZoqBhc 5BMAA4LBRueAnAPTM+HjDA== | VALID | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | |||
| Response size (bytes) | OK | 893 | 894 | 893 | 894 | |||
| Response time (ms) | OK | 13 | 18 | 17 | 13 | |||
Responses for irs.gov/NS
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns0022.secondary.cloudflare.com. (162.159.32.23) | ns0022.secondary.cloudflare.com. (2606:4700:51::a29f:2017) | ns0227.secondary.cloudflare.com. (162.159.33.102) | ns0227.secondary.cloudflare.com. (2606:4700:59::a29f:2166) | |||||
| irs.gov | 10800 | NS |
ns0022.secondary.cloudflare.com.
ns0227.secondary.cloudflare.com. | OK | Y | Y | Y | Y |
| 10800 | RRSIG | NS 8 2 10800 20250427135859 20250413122859 25026 irs.gov. odD+vxg3aX2x/Jw0pld+vHmCDWX/SFWp MoZYg30kunVA4b6J9lxYFhAcnLbM+gp7 Y9wA9hTYukH/2XQjvbaY8mNlDHa+HHaM KZSfbm62KGg1QAGT6xEoGiaFSr+THrwP W+E2LMhShSjEigRdI45y/0hHrSUz+21N JftyyinA/G4WMLx1mhBgmL9Qe8Dsg8lI HiC3Z2TQ25HyRVnAiiUZ8jLV0tR/l0cM 3t6uhkcEziGq9A4kB1++kre5c79t5vzX jTW+z2CSLv51nveqINrbc4MltOhRTyvV JUpWKIgmmbghfSIwtKTzwIp2lcCONgQ1 eKO0/062W3rl9fJfVKEORg== | VALID | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | |||
| Response size (bytes) | OK | 406 | 407 | 408 | 408 | |||
| Response time (ms) | OK | 5 | 2 | 6 | 4 | |||
Responses for 3ih65.mh7zr.irs.gov/A
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns0022.secondary.cloudflare.com. (162.159.32.23) | ns0022.secondary.cloudflare.com. (2606:4700:51::a29f:2017) | ns0227.secondary.cloudflare.com. (162.159.33.102) | ns0227.secondary.cloudflare.com. (2606:4700:59::a29f:2166) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/6/1 | 0/6/1 | 0/6/1 | 0/6/1 | |||
| Response size (bytes) | OK | 1102 | 1102 | 1102 | 1100 | |||
| Response time (ms) | OK | 87 | 13 | 85 | 85 | |||
Responses for irs.gov/NS
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns0022.secondary.cloudflare.com. (162.159.32.23) | ns0022.secondary.cloudflare.com. (2606:4700:51::a29f:2017) | ns0227.secondary.cloudflare.com. (162.159.33.102) | ns0227.secondary.cloudflare.com. (2606:4700:59::a29f:2166) | |||||
| irs.gov | 10800 | NS |
ns0022.secondary.cloudflare.com.
ns0227.secondary.cloudflare.com. | OK | Y | Y | Y | Y |
| 10800 | RRSIG | NS 8 2 10800 20250427135859 20250413122859 25026 irs.gov. odD+vxg3aX2x/Jw0pld+vHmCDWX/SFWp MoZYg30kunVA4b6J9lxYFhAcnLbM+gp7 Y9wA9hTYukH/2XQjvbaY8mNlDHa+HHaM KZSfbm62KGg1QAGT6xEoGiaFSr+THrwP W+E2LMhShSjEigRdI45y/0hHrSUz+21N JftyyinA/G4WMLx1mhBgmL9Qe8Dsg8lI HiC3Z2TQ25HyRVnAiiUZ8jLV0tR/l0cM 3t6uhkcEziGq9A4kB1++kre5c79t5vzX jTW+z2CSLv51nveqINrbc4MltOhRTyvV JUpWKIgmmbghfSIwtKTzwIp2lcCONgQ1 eKO0/062W3rl9fJfVKEORg== | VALID | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | |||
| Response size (bytes) | OK | 406 | 407 | 408 | 408 | |||
| Response time (ms) | OK | 5 | 2 | 6 | 4 | |||
Responses for irs.gov/MX
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns0022.secondary.cloudflare.com. (162.159.32.23) | ns0022.secondary.cloudflare.com. (2606:4700:51::a29f:2017) | ns0227.secondary.cloudflare.com. (162.159.33.102) | ns0227.secondary.cloudflare.com. (2606:4700:59::a29f:2166) | |||||
| irs.gov | 10800 | MX |
10 emgc.irs.gov.
10 emge.irs.gov.
20 emgw.irs.gov. | OK | Y | Y | Y | Y |
| 10800 | RRSIG | MX 8 2 10800 20250427135859 20250413122859 25026 irs.gov. TSAOtn6jeYrVbxKdxILKIzN2ZmoKSTPA FsqHunUYYZmGCFuIWKYQa4r5OOz0oMNr 45n5YpHmfrlKLVjatw/h08yu5BERNZr4 MBXukVRogS7uXLyq0wVhb7jcdaYBBuQb eaaTf45+Dt/r9IXuElbAfZUQ1bsyphlX 6w7qDZ9ZHKpaGOsSuxowMHtSDZQbBX/a EgArbBBSXfTsBkh75k85QPk++PH+zE2T JzFg2ypZYvhx13MUhGTaPZuoufIPA+fy U054yMcLRmViLBjLX+4wbnP7A8kqQhS3 3tXmraF/Qi6zftw/d8wYnZsF1s+GgNxy NscAls+S/Fwpn7fzIvjK3Q== | VALID | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 4/0/6 | 4/0/6 | 4/0/6 | 4/0/6 | |||
| Response size (bytes) | OK | 507 | 508 | 507 | 507 | |||
| Response time (ms) | OK | 92 | 36 | 33 | 32 | |||
Responses for irs.gov/CNAME
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns0022.secondary.cloudflare.com. (162.159.32.23) | ns0022.secondary.cloudflare.com. (2606:4700:51::a29f:2017) | ns0227.secondary.cloudflare.com. (162.159.33.102) | ns0227.secondary.cloudflare.com. (2606:4700:59::a29f:2166) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 744 | 743 | 744 | 742 | |||
| Response time (ms) | OK | 6 | 27 | 25 | 24 | |||
Responses for irs.gov/CDS
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns0022.secondary.cloudflare.com. (162.159.32.23) | ns0022.secondary.cloudflare.com. (2606:4700:51::a29f:2017) | ns0227.secondary.cloudflare.com. (162.159.33.102) | ns0227.secondary.cloudflare.com. (2606:4700:59::a29f:2166) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 744 | 744 | 744 | 744 | |||
| Response time (ms) | OK | 30 | 32 | 31 | 28 | |||
Responses for irs.gov/TXT
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns0022.secondary.cloudflare.com. (162.159.32.23) | ns0022.secondary.cloudflare.com. (2606:4700:51::a29f:2017) | ns0227.secondary.cloudflare.com. (162.159.33.102) | ns0227.secondary.cloudflare.com. (2606:4700:59::a29f:2166) | |||||
| irs.gov | 10800 | TXT |
"v=spf1 ip4:152.216.0.0/20 ip6:2610:30::/32 -all"
"google-site-verification=GsJzgbUY39iE6wPNlPdZCPGWwyhYpWwxpVxaU8g-Aa4" | OK | Y | Y | Y | Y |
| 10800 | RRSIG | TXT 8 2 10800 20250427135859 20250413122859 25026 irs.gov. Lqz75D9wjRG3UaBW7PMibN5D9g0DRWra ajq7GWG3cxZ9uSXh8eSWRqNP7LFLZ2Ig 0BsCWq90Y5OhU+yYtVPRu2YKPdsww2CG rBd1xQayro31LqWAyJgZ1yGIndRG9Ab0 B7Bo9PV2wduXtNfWpubwjJZaHruMtO/T /eVrpxRmx4zKnng2ewpp7QhFOqwINQm3 gszS4pnjWLAFadrLvzGQSOyl//DT46AC LvI5y6CRuRiUwzBSSCbaj3Mw0CRmr1v5 FBigqX9+YRFq+Qlt17OOSYjSBOlQaVjJ EnpHzbgZ02fjmNsEsVT8VLENeqiaDf+v hSdNhcB7uwZPSDgtFz6yog== | VALID | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | |||
| Response size (bytes) | OK | 483 | 481 | 482 | 483 | |||
| Response time (ms) | OK | 45 | 47 | 45 | 44 | |||
Responses for irs.gov/SOA
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns0022.secondary.cloudflare.com. (162.159.32.23) | ns0022.secondary.cloudflare.com. (2606:4700:51::a29f:2017) | ns0227.secondary.cloudflare.com. (162.159.33.102) | ns0227.secondary.cloudflare.com. (2606:4700:59::a29f:2166) | |||||
| irs.gov | 900 | SOA |
ns1.irs.gov. it\.aciouns\.external\.dns\.admin.irs.gov. 2010092739 3600 1800 2419200 900 | OK | Y | Y | Y | Y |
| 900 | RRSIG | SOA 8 2 10800 20250429230524 20250415213524 25026 irs.gov. DcGpzIrBNBrTpBgpen/BZO88u50JcKDT CZgmtapa4BR7V/DebJYZ1at7gKD49mdv aZVXa2Tw6WqXIh339w0/t1bI8kFe6MZa Q4hQ582PVcGmCydY9lpSdIRM7Oyc0+98 noc8OFY0t0cCPu1m27zJ4piik22Sm6Kl ntXH09EDHAypcCTuPyOE0LdNAdun8brP 9UQYCf9YQz/2fNkRAyXaP/kFXXX6jpnc xZ9LXXQrGixtaOB6HD/gX0VbNFAQpWek iP+iCTbSRaJ9+sY3ubNrBoP0QszZHVmz ENZiZxXk0ZXJeOu/CgT0KOtycC7HVkeO 73P/1xj7jek4rfnSIZfvCw== | VALID | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 2/0/1 | 2/0/1 | 2/0/1 | 2/0/1 | |||
| Response size (bytes) | OK | 411 | 412 | 412 | 411 | |||
| Response time (ms) | OK | 42 | 8 | 43 | 40 | |||
Responses for irs.gov/NSEC3PARAM
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns0022.secondary.cloudflare.com. (162.159.32.23) | ns0022.secondary.cloudflare.com. (2606:4700:51::a29f:2017) | ns0227.secondary.cloudflare.com. (162.159.33.102) | ns0227.secondary.cloudflare.com. (2606:4700:59::a29f:2166) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 743 | 744 | 742 | 742 | |||
| Response time (ms) | OK | 93 | 53 | 51 | 92 | |||
Responses for irs.gov/CDNSKEY
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns0022.secondary.cloudflare.com. (162.159.32.23) | ns0022.secondary.cloudflare.com. (2606:4700:51::a29f:2017) | ns0227.secondary.cloudflare.com. (162.159.33.102) | ns0227.secondary.cloudflare.com. (2606:4700:59::a29f:2166) | |||||
| RR count (Answer/Authority/Additional) | OK | 0/4/1 | 0/4/1 | 0/4/1 | 0/4/1 | |||
| Response size (bytes) | OK | 744 | 744 | 743 | 743 | |||
| Response time (ms) | OK | 56 | 58 | 58 | 54 | |||
Responses for irs.gov/A
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns0022.secondary.cloudflare.com. (162.159.32.23) | ns0022.secondary.cloudflare.com. (2606:4700:51::a29f:2017) | ns0227.secondary.cloudflare.com. (162.159.33.102) | ns0227.secondary.cloudflare.com. (2606:4700:59::a29f:2166) | |||||
| irs.gov | 10800 | A |
152.216.7.110
152.216.11.110 | OK | Y | Y | Y | Y |
| 10800 | RRSIG | A 8 2 10800 20250427135859 20250413122859 25026 irs.gov. hJtCo7VOo65gjKzrc5iuJ9NinXvccCX3 ffrHlG67n/DV0Eo8B6Nx9QGWZakiGdmW PNLBjCJdIvbiYsSBDhvrq0G3BSV6+0Hd wY/OnRXIZGBGV7MiM007k3MbZ/dT81eA FALFv+mLdKS1VD+M7JnAwVGPp9oL5dSw cG8YmSWIcwWeyAjA/4t3FlsUQtyxTxnx lodhJjzW/IwBTj5zelpHeGhyy3VPQd/B m8h6h+1QEqn6ntvDzy35/DZr8fv+wdjU /1McaZ19afhrAz2CmIiwHD9qJq5krS2i 19VGJRkODf3ewSaV7AEdt83kh4ICnqVe koF4L+pPBx18+QyetelvwA== | VALID | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | |||
| Response size (bytes) | OK | 374 | 374 | 374 | 372 | |||
| Response time (ms) | OK | 3 | 5 | 2 | 3 | |||
Responses for irs.gov/AAAA
| Name | TTL | Type | Data | Status | Returned by | |||
|---|---|---|---|---|---|---|---|---|
| ns0022.secondary.cloudflare.com. (162.159.32.23) | ns0022.secondary.cloudflare.com. (2606:4700:51::a29f:2017) | ns0227.secondary.cloudflare.com. (162.159.33.102) | ns0227.secondary.cloudflare.com. (2606:4700:59::a29f:2166) | |||||
| irs.gov | 10800 | AAAA |
2610:30:2000:402::110
2610:30:4000:402::110 | OK | Y | Y | Y | Y |
| 10800 | RRSIG | AAAA 8 2 10800 20250427135859 20250413122859 25026 irs.gov. E1NbDEnOg0nop+8y12MxqXO4Im9Ra5lY NS58g4FajimnhLnGZWAuqMQJcEizLsM/ fGbsBmxbFjoU80X13OLNXtSFcDdeU+fY CSJfB4Te+xwiaUm4F80yrNbZ9qGnPx2s DZ3VFzpBztQChE4ndp1qYwokf4m/qY4z dqLyXCw7Uk1Z1RjekJ2QD55rKcZKFodx Sm/nBNjpWLoPsksKgDE34ipLufjpL8rx mW8UEw0y6chcv7b58+aOfH+VT70TRxgK 4d9RKjJ66ER7nBlanUuueUcGyyPZb9Bm QaQwAKyIZCyo6FQRUH46C033ZsjtrW1q qYCAFgv4V/kW9cOgk2hJdw== | VALID | Y | Y | Y | Y | |
| RR count (Answer/Authority/Additional) | OK | 3/0/1 | 3/0/1 | 3/0/1 | 3/0/1 | |||
| Response size (bytes) | OK | 398 | 396 | 397 | 398 | |||
| Response time (ms) | OK | 74 | 77 | 75 | 74 | |||
