View on GitHub

DNSViz: A DNS visualization tool

irs.gov

DNS Server Responses

Responses for irs.gov/DS

NameTTLTypeDataStatusReturned by
a.gov-servers.net. (69.36.157.30)a.gov-servers.net. (2001:500:4431::2:30)b.gov-servers.net. (209.112.123.30)b.gov-servers.net. (2620:74:27::2:30)c.gov-servers.net. (69.36.153.30)c.gov-servers.net. (2620:74:28::2:30)d.gov-servers.net. (81.19.194.30)d.gov-servers.net. (2620:74:29::2:30)
irs.gov3600DS
44947 8 2 7c6d9f06450b99f25065e1890598351f6a9b7288d6c663ffb9446c55a588915c
OKYYYYYYYY
3600RRSIG
DS 8 2 3600 20210130231008 20210123231008 27306 gov. btrIgtpODLALKRu4LR224/BH99GD4+4W MlswogzUa1XRvte67Nr3MVyJxVEv6jfp onTqV7GVv76XJIRSbQykzCqxh8lZrcAz 9UINcO+zJp04OYSxvg+e3Sn9L+gIIAp2 EVDNigJPGBK0R86ROIF8m9PvJUPaFjyr 6SwZh9Yey6TAg6lzd4mlDBdIi8UtE8mP dSJBGtq4j8ep2u/NhNsLzw==
VALIDYYYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/1
Response size (bytes)OK292292292292292292292292
Response time (ms)OK13138712312257

Responses for irs.gov/DNSKEY

NameTTLTypeDataStatusReturned by
ns1.irs.gov. (152.216.7.164)ns1.irs.gov. (2610:30:4000:53::90)ns2.irs.gov. (152.216.7.165)ns2.irs.gov. (2610:30:4000:53::91)ns3.irs.gov. (152.216.11.132)ns3.irs.gov. (2610:30:2000:53::90)ns4.irs.gov. (152.216.11.133)ns4.irs.gov. (2610:30:2000:53::91)ns5.irs.gov. (152.216.13.164)ns5.irs.gov. (2610:30:0:13::164)ns6.irs.gov. (152.216.13.165)ns6.irs.gov. (2610:30:0:13::165)
irs.gov7200DNSKEY
256 3 8 AwEAAdsemfevjhCQACfEbsUhyloYKjFD 432A4g6+UrOqB7dBbZ3l4xvjCMqM7wOo d6E1Fqge+c6YzU2/tdZ8W6YrD8kxf4L7 yxKahXnTghhGFrfjZsPSuyockZiCqCGn KCPW/fy/Nk+T7OhPa6P0qFW5IO9r7y8j XiuNlYj4zXlSQszXwNqBjUc79WO1bHwn W/mXylZFtRr6g7NQV77cezuKAlmQka2e CNumn7bk0qd2cqhjtRLJqwr3tRlMYOsj EZxhzKhbc/34Lt0TZG6ZIF/OyY5MH2vx 26YSjKkaJ/blJfyauk1++Tgb+qP3uBmu XxfpN9BnayZhkAO9HNq+/7TBKHs= ; key tag = 14079
256 3 8 AwEAAe41SfnykytpWX+GfpF5fRFTfsbE tBETM8ktEoCwmb0tFTKEbOyGVag0z9aJ +T81myqigb3v1Dr/VWPjI76HDS23kiU/ 53Cn8DRdUDGI0bAN2+NmyhJmUXzwWqdW FVBNBIHXvBo/VajpsgphFJ2FfXFtD3h3 C86lAoSYX88WJS4XYQw7hC3Uy/Kp1cZR yN4wGCst5rPPmWnI1UQ81ffKbyWETVyb sABLB2o07IlPFhMrDKGwpVMj6qJEA+5u 54HX9vOUMMivMR1s4V/KxOTX6DWJ0UNy m8eBdgUT51IFaBxxetpApZXnvRmmTgLv W6ujXaTAZ58DhFPBZzxzZM+zX58= ; key tag = 4773
257 3 8 AwEAAcYgo4diyIhQmNSiOgcwbho6+sCO 9IJ6N4yo7fmG2t+jvJm8EFLkuRHj62D4 /gmusMZ8SJTHs53lRVHG7VWYAzjMAqI8 peYZZY+bl4YGW/tho3MZZ8yIi67DAvvO ot6ObLYm7EjFyAnTg1EkdvRgUgdT28XB Jf5x0Qvjb6mT0bfYqMb7UXAsv+84S6rl Q3wRelV1gBub/YFeow7QJ9NKbDAVLAno fRXp2DOeBELi8gIR1daQ92TWMiGLn6R4 2Kv5Q+FRlXmb5S+fioabt3zeCcJN/Hpm mnn1QQSYRRqOKSkT0bztiUg7LwYWANEI hYrGgg7Ovx4+ZJVNMTxnNZzyei8= ; key tag = 13240
257 3 8 AwEAAdQaB8UHs4qJIHQJJ7vjIdqJAeCV WLsZ+khjSdHXPru3lHixRiM6YvtADMND AEmViKlnBBJEU/xeo5ZdgFCm2N55b4ZK Q2htj+r80IqMAaX/eq9jgjOzHQC6Qlo8 n9TIv/mrf90mJEX8U9LKoFqPN32ipJ2B k4GsVsZz6Hbz+Js0jpMjccpkUv3ay2M/ 5QB78TMN5YUxadpn/763uIKknpLYgCru Iasd4mg1vcuHFvI6xK33y1CH1DTjxjJC XtzOVOH0MnXn+tqqyXFaTrpijgrC/yEh UiJymokXIhacIxxZ0bGrpv+nr9UdijxV ZkKurFyZvPDXm13wFevj5rS6ugU= ; key tag = 44947
OKYYYYYYYYYYYY
7200RRSIG
DNSKEY 8 2 7200 20210130030055 20210123020055 44947 irs.gov. H7EE27lXsncwYKmy4dPqYFYdJsyOqjVY fMD5PZhGlM/B+55sd7ZkFAD7xTyjxLMw EgnxaOvHY09G/EMKE6bqG/9ceT5qhlDp eprZzwEk7jjhzMLcW5Aeu8vcmwzmvbpo BWZrCUxgUGsT7e6yuu6Q2olHF+eJ/uRr IsQZeOCV2mwoM7ToT1+NkwQK1GNeG+er 8DdHxkuz3AfqFq3b9OcYz51ldXXAPI9l mcNfcFrYDnM11KfIbl9iK/FchYJGZ/KK R1LZiWyzX2l1hXkK8JKtKZF0q4m8oej7 Ybric0AS9w5c3l2zxxFi33IrAfwJpPR4 DFqbRTkcYZaEKc6DN19Tbw==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK5/0/15/0/15/0/15/0/15/0/15/0/15/0/15/0/15/0/15/0/15/0/15/0/1
Response size (bytes)OK143514351435143514351435143514351435143514351435
Response time (ms)OK224139223140168119223118105134104138

Responses for irs.gov/NS

NameTTLTypeDataStatusReturned by
ns1.irs.gov. (152.216.7.164)ns1.irs.gov. (2610:30:4000:53::90)ns2.irs.gov. (152.216.7.165)ns2.irs.gov. (2610:30:4000:53::91)ns3.irs.gov. (152.216.11.132)ns3.irs.gov. (2610:30:2000:53::90)ns4.irs.gov. (152.216.11.133)ns4.irs.gov. (2610:30:2000:53::91)ns5.irs.gov. (152.216.13.164)ns5.irs.gov. (2610:30:0:13::164)ns6.irs.gov. (152.216.13.165)ns6.irs.gov. (2610:30:0:13::165)
irs.gov7200NS
ns1.irs.gov.
ns2.irs.gov.
ns3.irs.gov.
ns4.irs.gov.
ns5.irs.gov.
ns6.irs.gov.
OKYYYYYYYYYYYY
7200RRSIG
NS 8 2 7200 20210130030055 20210123020055 4773 irs.gov. kw+7dIu2F9UyCtxHRVlPcOgoVztFfSu9 BgBlx1UX6gPAvwkgqZWBfrgBS2Tmr8XK z9uMBtaqRDovdr0MUmjWfivY1hWO58Aq GtcQb8wpi0vDWmuIMp1k6hr5FvqBRCVK xKTSwZsIVRSKzk1Sm/OXMPyg9/k7cPbn XlzwLV1ZYhZ5Ca9T+l/DlF6Z++3omGI1 Q7BPr2rISEVZST9yGimDPbRRiur5QDRC hiMYEQk+4ugXVPqYV3ar851wmZ7KtqMY UsXuMN3VBKgy3iqnGtId6F5hYqHIF/Fc Z0E73Bb3WhR2tboipO4G0fq10C+AhhxZ ml/TtYHpttrE3U3bSZr5WQ==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK7/0/217/0/127/0/217/0/127/0/217/0/127/0/217/0/127/0/217/0/127/0/217/0/12
Response size (bytes)OK306312093063120930631209306312093063120930631209
Response time (ms)OK757274736461636238253229

Responses for 4rs9k2cuo6.irs.gov/A

NameTTLTypeDataStatusReturned by
ns1.irs.gov. (152.216.7.164)ns1.irs.gov. (2610:30:4000:53::90)ns2.irs.gov. (152.216.7.165)ns2.irs.gov. (2610:30:4000:53::91)ns3.irs.gov. (152.216.11.132)ns3.irs.gov. (2610:30:2000:53::90)ns4.irs.gov. (152.216.11.133)ns4.irs.gov. (2610:30:2000:53::91)ns5.irs.gov. (152.216.13.164)ns5.irs.gov. (2610:30:0:13::164)ns6.irs.gov. (152.216.13.165)ns6.irs.gov. (2610:30:0:13::165)
RR count (Answer/Authority/Additional)OK0/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/10/8/1
Response size (bytes)OK154715471547154715471547154715471547154715471547
Response time (ms)OK222211222210224179222179161136159138

Responses for irs.gov/NS

NameTTLTypeDataStatusReturned by
ns1.irs.gov. (152.216.7.164)ns1.irs.gov. (2610:30:4000:53::90)ns2.irs.gov. (152.216.7.165)ns2.irs.gov. (2610:30:4000:53::91)ns3.irs.gov. (152.216.11.132)ns3.irs.gov. (2610:30:2000:53::90)ns4.irs.gov. (152.216.11.133)ns4.irs.gov. (2610:30:2000:53::91)ns5.irs.gov. (152.216.13.164)ns5.irs.gov. (2610:30:0:13::164)ns6.irs.gov. (152.216.13.165)ns6.irs.gov. (2610:30:0:13::165)
irs.gov7200NS
ns1.irs.gov.
ns2.irs.gov.
ns3.irs.gov.
ns4.irs.gov.
ns5.irs.gov.
ns6.irs.gov.
OKYYYYYYYYYYYY
7200RRSIG
NS 8 2 7200 20210130030055 20210123020055 4773 irs.gov. kw+7dIu2F9UyCtxHRVlPcOgoVztFfSu9 BgBlx1UX6gPAvwkgqZWBfrgBS2Tmr8XK z9uMBtaqRDovdr0MUmjWfivY1hWO58Aq GtcQb8wpi0vDWmuIMp1k6hr5FvqBRCVK xKTSwZsIVRSKzk1Sm/OXMPyg9/k7cPbn XlzwLV1ZYhZ5Ca9T+l/DlF6Z++3omGI1 Q7BPr2rISEVZST9yGimDPbRRiur5QDRC hiMYEQk+4ugXVPqYV3ar851wmZ7KtqMY UsXuMN3VBKgy3iqnGtId6F5hYqHIF/Fc Z0E73Bb3WhR2tboipO4G0fq10C+AhhxZ ml/TtYHpttrE3U3bSZr5WQ==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK7/0/217/0/127/0/217/0/127/0/217/0/127/0/217/0/127/0/217/0/127/0/217/0/12
Response size (bytes)OK306312093063120930631209306312093063120930631209
Response time (ms)OK757274736461636238253229

Responses for irs.gov/MX

NameTTLTypeDataStatusReturned by
ns1.irs.gov. (152.216.7.164)ns1.irs.gov. (2610:30:4000:53::90)ns2.irs.gov. (152.216.7.165)ns2.irs.gov. (2610:30:4000:53::91)ns3.irs.gov. (152.216.11.132)ns3.irs.gov. (2610:30:2000:53::90)ns4.irs.gov. (152.216.11.133)ns4.irs.gov. (2610:30:2000:53::91)ns5.irs.gov. (152.216.13.164)ns5.irs.gov. (2610:30:0:13::164)ns6.irs.gov. (152.216.13.165)ns6.irs.gov. (2610:30:0:13::165)
irs.gov7200MX
10 emgc.irs.gov.
10 emge.irs.gov.
20 emgw.irs.gov.
OKYYYYYYYYYYYY
7200RRSIG
MX 8 2 7200 20210130030055 20210123020055 4773 irs.gov. 0sh29g8OQyyCOx7bF4FE8ksDJXO03r+j iSS18TmTiwjquYBnmjxGBnBkdJ6hLIXJ 1GV+nqIluIJObJ5Nry3R0uYqKot9bHWH ioUogDJoJT0iiRFPAdO1sH0Gd2V9AJNX Xr8TMKuPVjYCTbc4N0u0yNJmT5X4zdZ9 Y0DbnnIYoP351qj0wgPjgHoiMAVdk0QF nc8UFzwQ9VZGL0SqqdvV8oXdA770KOHT 9J4mU3Bk/P7df2ehYnQMZmKTYusMCDOV rwlSGBO9l1Ch5yrTE7zF5f6MmBSzrBAG mOX3CcFDDUBtXvZV4FbIBmk8GOGTzPUZ LHFTBhFZDdRY3+YCZd5T/w==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK4/7/194/7/104/7/194/7/104/7/194/7/104/7/194/7/104/7/194/7/104/7/194/7/10
Response size (bytes)OK306212203062122030621220306212203062122030621220
Response time (ms)OK1681701681681681701681691146810574

Responses for irs.gov/CNAME

NameTTLTypeDataStatusReturned by
ns1.irs.gov. (152.216.7.164)ns1.irs.gov. (2610:30:4000:53::90)ns2.irs.gov. (152.216.7.165)ns2.irs.gov. (2610:30:4000:53::91)ns3.irs.gov. (152.216.11.132)ns3.irs.gov. (2610:30:2000:53::90)ns4.irs.gov. (152.216.11.133)ns4.irs.gov. (2610:30:2000:53::91)ns5.irs.gov. (152.216.13.164)ns5.irs.gov. (2610:30:0:13::164)ns6.irs.gov. (152.216.13.165)ns6.irs.gov. (2610:30:0:13::165)
RR count (Answer/Authority/Additional)OK0/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/10/4/1
Response size (bytes)OK780780780780780780780780780780780780
Response time (ms)OK1711721701711711721701711157411376

Responses for irs.gov/TXT

NameTTLTypeDataStatusReturned by
ns1.irs.gov. (152.216.7.164)ns1.irs.gov. (2610:30:4000:53::90)ns2.irs.gov. (152.216.7.165)ns2.irs.gov. (2610:30:4000:53::91)ns3.irs.gov. (152.216.11.132)ns3.irs.gov. (2610:30:2000:53::90)ns4.irs.gov. (152.216.11.133)ns4.irs.gov. (2610:30:2000:53::91)ns5.irs.gov. (152.216.13.164)ns5.irs.gov. (2610:30:0:13::164)ns6.irs.gov. (152.216.13.165)ns6.irs.gov. (2610:30:0:13::165)
irs.gov600TXT
"v=spf1 ip4:152.216.0.0/20 ip6:2610:30::/32 -all"
OKYYYYYYYYYYYY
600RRSIG
TXT 8 2 600 20210130030055 20210123020055 4773 irs.gov. fvrvDCpqkl4GCUxErArBUP0//BgLGELP KwlnBSF5Jqc4ocHUkaAltDK70OLhKUZa Tg958h1kA3v0tGov94AfIEp+QFgRBfjB gb0PDyV/eGizzpG4m4q0wwK05tZMatTB Z9maY3icxOatnd5PmRm/FmGcraAWFEel rwq93k+PoV3Iu/1Td5uKlwhn8xTEimA2 cmEW9imlmwFf0HwKqhEMJH5ZGD2iW56C MvRiVDkIIqmeYPOTmlG0Ag+IUm0YYAIw Z/km27MtXFZz33UG/X/P1NVxU2jdCxjW 1EpthTKWSAphR9+f1KYD1i8trSoxECof 49QiWyajbVCjqYPw9ud3Hw==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK2/7/182/7/92/7/182/7/92/7/182/7/92/7/182/7/92/7/182/7/92/7/182/7/9
Response size (bytes)OK306712133067121330671213306712133067121330671213
Response time (ms)OK1751771751761761771741761357612979

Responses for irs.gov/SOA

NameTTLTypeDataStatusReturned by
ns1.irs.gov. (152.216.7.164)ns1.irs.gov. (2610:30:4000:53::90)ns2.irs.gov. (152.216.7.165)ns2.irs.gov. (2610:30:4000:53::91)ns3.irs.gov. (152.216.11.132)ns3.irs.gov. (2610:30:2000:53::90)ns4.irs.gov. (152.216.11.133)ns4.irs.gov. (2610:30:2000:53::91)ns5.irs.gov. (152.216.13.164)ns5.irs.gov. (2610:30:0:13::164)ns6.irs.gov. (152.216.13.165)ns6.irs.gov. (2610:30:0:13::165)
irs.gov7200SOA
ns1.irs.gov. it\.aciouns\.external\.dns\.admin.irs.gov. 2010088665 1800 900 2419200 900
OKYYYYYYYYYYYY
7200RRSIG
SOA 8 2 7200 20210130030055 20210123020055 4773 irs.gov. mPY/N28owRN/DIhyivX4uvPkoTLyqTOy k5TzrZOlI7T4axls3NFVervU/wjJT+eQ yk4IEHOD6IKqzI1UlYWLQ7Ucqdv5g942 Bz3PsNar3wYlQOgOA/Z7A2ff9cdUH3DI QV5/fnClF6uO6SZQFiE9JVyoV8Wv+gVs 94Slz0GkAQfkfz/pzIKHfLumVvatoEfQ e4w/+fmZb1Em+TSNlXOG2MgdfcCsMkEI 6quz7CEf4NCvCAYA55efCsvDMftQyhEH aabXvfSY5ysB3KTy1kTvjIRGNpyaj/fI dP4xPsqeY7GnM9lD8wm5n7NhfOMcHOyW E8V+yYTRQ7Pvud3FDS48Qg==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK2/7/252/7/252/7/252/7/252/7/252/7/252/7/252/7/252/7/252/7/252/7/252/7/25
Response size (bytes)OK460446044604460446044604460446044604460446044604
Response time (ms)OK236237236239196198196197121121115129

Responses for irs.gov/AAAA

NameTTLTypeDataStatusReturned by
ns1.irs.gov. (152.216.7.164)ns1.irs.gov. (2610:30:4000:53::90)ns2.irs.gov. (152.216.7.165)ns2.irs.gov. (2610:30:4000:53::91)ns3.irs.gov. (152.216.11.132)ns3.irs.gov. (2610:30:2000:53::90)ns4.irs.gov. (152.216.11.133)ns4.irs.gov. (2610:30:2000:53::91)ns5.irs.gov. (152.216.13.164)ns5.irs.gov. (2610:30:0:13::164)ns6.irs.gov. (152.216.13.165)ns6.irs.gov. (2610:30:0:13::165)
irs.gov600AAAA
2610:30:2000:402::110
2610:30:4000:402::110
OKYYYYYYYYYYYY
600RRSIG
AAAA 8 2 600 20210130030055 20210123020055 4773 irs.gov. TJxo46bETtn7ssLL5FFm66yGmWXF4PhW XKEMaJvav3Cc5VpwyCnFKCfWZRZTKN9e JDgmT/z+AHli4LAigkphU13nHYkQLjub n3cAPcb5U+UxajkJbu9Znl9rbmpT0b2t TzvdsIoayMl716yUm231dyM+tOChAOU7 d/w9f4swve3gDuUa052mwbMuSJnOYXse SGb0XUNs9lZcLapO5tQH2odtp+b37ghO BRmQyysjS7mgWJO3hnHDgogapIdTmyAW onowNK/sBfwEhETIf0Fhzl51/u8rF66m oHqW2iuXWrj2Maqk3BHoLPIGG+J8kppj FO59MqKMLECKDDMUep709g==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK3/7/183/7/93/7/183/7/93/7/183/7/93/7/183/7/93/7/183/7/93/7/183/7/9
Response size (bytes)OK306312093063120930631209306312093063120930631209
Response time (ms)OK1541571541551551561541551235811662

Responses for irs.gov/A

NameTTLTypeDataStatusReturned by
ns1.irs.gov. (152.216.7.164)ns1.irs.gov. (2610:30:4000:53::90)ns2.irs.gov. (152.216.7.165)ns2.irs.gov. (2610:30:4000:53::91)ns3.irs.gov. (152.216.11.132)ns3.irs.gov. (2610:30:2000:53::90)ns4.irs.gov. (152.216.11.133)ns4.irs.gov. (2610:30:2000:53::91)ns5.irs.gov. (152.216.13.164)ns5.irs.gov. (2610:30:0:13::164)ns6.irs.gov. (152.216.13.165)ns6.irs.gov. (2610:30:0:13::165)
irs.gov600A
152.216.7.110
152.216.11.110
OKYYYYYYYYYYYY
600RRSIG
A 8 2 600 20210130030055 20210123020055 4773 irs.gov. TbI15+d7gd4irFm3YjBZRQq/2yoZgEbo KJwn/hjNvmi677cup/QYv03HY1+dxR1y ijWEyo3/ftcQKxzQUVGOoEzOan4gHWjJ O8v08UZ8H6yMt0BaA4hcDIPnH7pdlpxu hnIRtENp/oMMTKaarQR4xmrI/WYguW8s D5A3Rw0G0lpO/rbJuqurNBIgUnkF7crh Uz+ihls8s6KOv7J64S7Nublynia/bOhV w/lXe91tw7SijJvomfJAhmrMzQcBjgTH 4cRmBuVT+M+y9zmU77x/jW8SGNdkeonI OdQPZqCMIRhaTSYDinr8qlT0DYAwn26N KMlYV23ZjtBK/BNm2s1nYQ==
VALIDYYYYYYYYYYYY
RR count (Answer/Authority/Additional)OK3/7/193/7/103/7/193/7/103/7/193/7/103/7/193/7/103/7/193/7/103/7/193/7/10
Response size (bytes)OK306712133067121330671213306712133067121330671213
Response time (ms)OK747274736363636132244030