irs.gov
Updated:
2025-05-30 11:37:07 UTC (297 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 20250531123707 20250529103707 35496 gov. invuKzoXvBqqM9skKRSxZSxVfx9QBiMz IJuX5bllSKbIWYQoW8Kl1JrMAH/R37B6 Ci8wp+tRgiLtxM8S2zRVaA== | VALID | Y | ||||||||
| 3600 | RRSIG | DS 13 2 3600 20250531123707 20250529103707 35496 gov. UTqnxE+UA1WbttY5dM9cwwPXi6eHiGvS 7mc7eY0KMOMx4msg6C4J4XBN8hb6awGF ngn3UrD2S+bhi/44ijypPA== | VALID | Y | ||||||||
| 3600 | RRSIG | DS 13 2 3600 20250531123707 20250529103707 35496 gov. K3GtkBGDi6CBs2hIcQk3rv6/zhClNdR1 6fsCRoXkFrCtgC6z+MlCYD7v2AbAj3wZ h4eDFv94RPPRf427U0104w== | VALID | Y | ||||||||
| 3600 | RRSIG | DS 13 2 3600 20250531123707 20250529103707 35496 gov. xXTN8C1ZaN9asTd/TUFhmeKZjjqhdD+m Ptrb+KucaJ2qnFYNJj2hF4kuG9oUlYvF ijyeYEwdECYYuavl+GJcRA== | VALID | Y | ||||||||
| 3600 | RRSIG | DS 13 2 3600 20250531123707 20250529103707 35496 gov. V19VF8B3MLyR7e4kGAxADXCn8y3KWtDQ 9aAiTHniMuOKUUiyhh5rrHHCMEbtrgOP BMb4Z+6qc5ZO/d7S+XjJ9w== | VALID | Y | ||||||||
| 3600 | RRSIG | DS 13 2 3600 20250531123707 20250529103707 35496 gov. q9oa/XsPDWA2iuQvH0LQZPauBoZia3Af qOxBZZ76yF8Prv0zsZO4p/vFK1kzJK1U Zbx7hBcvyqLxd91zYCzWcA== | VALID | Y | ||||||||
| 3600 | RRSIG | DS 13 2 3600 20250531123707 20250529103707 35496 gov. /nu0h6pUBBwcf8ipXI5TxgJSBMrs7bDZ ykQmxipjG6n19Nw8hsxTku2v/BaFfA1w dAq7u1reJaSOkQ2L/oj0fA== | VALID | Y | ||||||||
| 3600 | RRSIG | DS 13 2 3600 20250531123707 20250529103707 35496 gov. gJPD8+WNI9fMv5PDH9fMNf1qN2tw/aif +GieAvjXrIRabk4nn/8vPNJ+/0oO2ydz zKSK8GO9aj1AR/ucTKLfWw== | 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 | 192 | 194 | 194 | 193 | 192 | 192 | 194 | 194 | |||
| Response time (ms) | OK | 95 | 48 | 48 | 95 | 49 | 46 | 49 | 47 | |||
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 AwEAAbYBU5oYIwb1jaQwfkDNfuUqe+HI 2BHty80H+GsWYXHqRT9U0XZuMHxllXfM /inm2ijHbLKvTr00fgaMkZ9d8cEb7hH+ HK1DwwdrRuet57ZVPbQGOCqTTKSwLWny d4aTnGMKssX37GBvSUWX/c5obLEZngDr Z9/v+cx4oUqxjYOccy4lkdt/hUw1U/9U NFILqUnhu7NEIEZMC1F3hq/nXZAvVlGN 8XREyiwAnASzwPLZFavWm2C18Ewixvu0 7Z4XUN30pL8fLDOjIEQJ2fv0CzHQChZy 7+Gfpq6NKCeJuQmjQFaVilboYBfnX8a0 88wXxiliEepJtHTW3Xaysj1EQnc= ; key tag = 31696
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 20250611015842 20250528002842 10226 irs.gov. m/Bf90d7IKdkuv1zGWbA6cCf9PMKnDUx HGXjNrOKGFY/2lZaI7QxIQEGw130YtEC /wMRBgMXTU4EIrNidGkwK1UEU8/cCdV5 Xn2DOVxOTHhTWhiSw5Ddn11Isdua77Fr p4pAcMDUFCC8qIZoSrFeag8gSIjsFSrC wbbDb9HHysnTGfZSWH5OcU1LB8/iUK6J CsD4awVrM4tasQ4l1rcfX0kptKYS4tUd U3fvHHmBox5zCcgCmTfhVsAwQgK+plCI 4ky3bryGBXl4HHsjqvJ+lP2giJek7umy 1fGsoptCY7Zqgt8ea7mPGCmvJMXPaRbR xndz5+F3jcGL70iKKdJDHQ== | 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 | 894 | 894 | 894 | 894 | |||
| Response time (ms) | OK | 56 | 103 | 57 | 55 | |||
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 20250610215842 20250527202842 31696 irs.gov. E6Q6bwthFV538I8mtjXlHkzdjJfluG/X oEUZIlndpCnbeFFch/2WWbZT9bjBBm4O nGy7/4e8crp6IjzbRQeKSlun+Wuf9Yns 61NSNp8HNKZarwaPCQAgiZujEf4iSmUe L5c4+L++NLhmhnr/O9OK26pADAEA9MwG mzKPGj6xai91urDfggHDAoP743B23niU wq5Qhs3H7mBMwOhwgsghWKg9tWxA5dbv eATzGPnj2fwvloIER1mUdhwjY9vC71YS VNod/2S2KtBKy8NCibi8wcqjYMfmBvzs J0/2lCurz8SCHGdfgUBcZtvI/RNvv8r2 XhJ7b5oZnbRQDxTToSDK+Q== | 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 | 408 | 407 | 408 | 408 | |||
| Response time (ms) | OK | 4 | 5 | 3 | 7 | |||
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 20250610215842 20250527202842 31696 irs.gov. E6Q6bwthFV538I8mtjXlHkzdjJfluG/X oEUZIlndpCnbeFFch/2WWbZT9bjBBm4O nGy7/4e8crp6IjzbRQeKSlun+Wuf9Yns 61NSNp8HNKZarwaPCQAgiZujEf4iSmUe L5c4+L++NLhmhnr/O9OK26pADAEA9MwG mzKPGj6xai91urDfggHDAoP743B23niU wq5Qhs3H7mBMwOhwgsghWKg9tWxA5dbv eATzGPnj2fwvloIER1mUdhwjY9vC71YS VNod/2S2KtBKy8NCibi8wcqjYMfmBvzs J0/2lCurz8SCHGdfgUBcZtvI/RNvv8r2 XhJ7b5oZnbRQDxTToSDK+Q== | 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 | 408 | 407 | 408 | 408 | |||
| Response time (ms) | OK | 4 | 5 | 3 | 7 | |||
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 20250610215842 20250527202842 31696 irs.gov. fGuJs29bOzir8/sG4VaBkK6r+JcU41EP Pha0HgdDJ2mkGnn5z2tbXCatu8cZWrHt 6WhClxZWjs4txbWv/AAngzZ+nX0FGK67 +8Z19f2bUU0d+jYBlSH7hHT6InQIEhl8 UuWCJ01K1LbrNncqrjy727rfVu5ZY41A o+YpyxWby9yb1EmGe5ygl41gvznUkBGA S78/4MDEALRbyBju5u2Unhwe0UE5n2Ht j/trY7pDcxuxyHocN1ObBYIZQlW16Y3f HRQn59uKvTB++Pykt+tKbeqO/KIFKIdr 2+lphGL6Z9zOgxVpUhFzx1MHnYYn3w8k Zs22NnhwXo57wJ7QIU5d/w== | 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 | 509 | 508 | 507 | 509 | |||
| Response time (ms) | OK | 118 | 123 | 121 | 68 | |||
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. 2010092778 3600 1800 2419200 900 | OK | Y | Y | Y | Y |
| 900 | RRSIG | SOA 8 2 10800 20250612121129 20250529104129 31696 irs.gov. g6xJrPWF1Cyc/P2EOd+SeHzzIlGmKdH1 SLRiYI4OTLJM80T4IMpqP4W+8Oaul+W5 fzJHuRoshlLxBc7O4s8J2pbQ+FGy9d4o 2uLoySqXlV0yW1tYoS3vvKstA7qezjEa QJf5+m/t9g/6X7jwpsTrfQwpPNCzLg98 qJl870gkeNGXjZzD7qUBlhCljsECQw1n CclatryOFszSfbAP0C/IR/dD4H/Bu+0n VanQXStP46BitMQpcJfkBHsgKPh19c3n o4YDgPUiCVwIJNPwpR7bMJyfDI6ozHGh Ro5CxVEz8gslZOnG/2BE1y8PmytCmoXq OXvuHo1avF89mF4k1UOZnA== | 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 | 410 | 412 | 412 | |||
| Response time (ms) | OK | 70 | 72 | 71 | 70 | |||
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 | 742 | 742 | 744 | 743 | |||
| Response time (ms) | OK | 112 | 67 | 64 | 111 | |||
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 | 743 | 743 | 743 | 743 | |||
| Response time (ms) | OK | 114 | 118 | 116 | 114 | |||
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" | OK | Y | Y | Y | Y |
| 10800 | RRSIG | TXT 8 2 10800 20250612121129 20250529104129 31696 irs.gov. K3vrZ46NvNQeNaIlbd9qTmMx2qivPt1L 9zD6tEs1wv4A9kbXiRXFSR1HJ5vYPc0A 1tR/hq37TpDaT7bMwIDNbfBrtq/7ruWD HY/Zy1qTHU5n27hdAW8BWlfNgrc69UUQ vCwvIHKDwjnX9zCj0zqqM4/e97zOXNOR 5wOBiTqN3WL3k33xI8rWxdns8NMitBxc uoq8NHlJIZ/eT20NncFK+O++a2338E9s yp4hn/fmTsVxn/lvgvDm2M+IDBvzKXOd W3xKGS+d/YHo5kHx8icLEfI+bDDVT7E3 0t+yay1Z1Vu2KQQ4mZj3N2rqNAuGnDBw ypZrOQfV7liCnOMwbHxd6g== | 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 | 401 | 402 | 401 | 402 | |||
| Response time (ms) | OK | 75 | 124 | 75 | 72 | |||
Responses for uly5q.q3yz2.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 | 1111 | 1110 | 1111 | 1111 | |||
| Response time (ms) | OK | 126 | 85 | 85 | 124 | |||
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 | 742 | 744 | 742 | 743 | |||
| Response time (ms) | OK | 88 | 32 | 88 | 87 | |||
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 | 742 | 743 | 744 | |||
| Response time (ms) | OK | 93 | 94 | 33 | 91 | |||
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 20250610215842 20250527202842 31696 irs.gov. iz9Inc8soGZVz8YWURV2VyDqxM5IznYM h6OZjH6faha6X04IGYv58UFzbOgGGEhG laqMmM4bHTyBmG/YQTWLdXdLumWAKOol 8kd3QyXeG59oRP/wd0UtCfyPqpLEkIVt EAlHh5Ar81H5YZxkJRSOee8zfucyZEFS k6pB4kPc/9N4uXGX4JkmlkKJVfPXh8Cy gCKPeTocctv5dE879sX5MC1kQn9l6nGb aTM4sdb11lRycU8KE77QypMwPXKRU+r4 KzisoIXdC5Wxm7CHe92/YWi/C35xNjpb wBHWchAsVzPqp5UbYJeAifz8BBXnMPxU dnMHK9/jt0JJHpzrfgxsNQ== | 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 | 372 | 374 | 374 | 374 | |||
| Response time (ms) | OK | 2 | 7 | 5 | 4 | |||
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 20250610215842 20250527202842 31696 irs.gov. Qe7CTqUrbEoVzw4M6owka2zQmFXI4s1a gwTV7dp6uJozvxYa8dJbYmJdf08ZYhZy C8NYQW0LiXZ1wfVIAOI4bnkof44TUC6w K7ggXE16Q00SUNGa2ZiApl/iN18I1ucw vy9r0scyvR2aXaESifjP3MJBAgTR81wU eMqpVHU/v9op3el2IaAAeJBjL+9TENXF HYeQryQUeqgEajMuIT7RAifLTax+vbjO hOSd90uzn4kU8V0U5m4CyKX9YSmeN20d hHVOxBvUZlwrxD0CYT/adZX7n7XCPkd6 oZcOgKkJ9TeA99rZwdTPXvWM2ojkQXa/ DX5+B4+/UlnRxIKt1mYV5Q== | 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 | 398 | 398 | 396 | |||
| Response time (ms) | OK | 52 | 96 | 52 | 50 | |||
