View on GitHub

DNSViz: A DNS visualization tool

cancer.gov

DNS Server Responses

Responses for cancer.gov/DS

NameTTLTypeDataStatusReturned 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)
cancer.gov3600DS
22820 8 2 cfb97d8b53fca2187c154f5a475f1e238674b2a26a47df344aaf54112d4affff
OKYYYYYYYY
3600RRSIG
DS 13 2 3600 20250918142812 20250916122812 35496 gov. 4c6XBR9awFAlxocv0MIAxkQqimkqK/fC PXM7lngWXzn41evNyh/AxoFIang7Sxhe krVjRCrLzz8Vi3VN3Fd+gQ==
VALIDY
3600RRSIG
DS 13 2 3600 20250918142812 20250916122812 35496 gov. 6Gt+3/1GvRCaYYsy3Flr861613ooxpeA 5YjoiE7Oix7xgt++GsYpJmHovG+jD1f7 oFTfxT237la6leXfXF1nMg==
VALIDY
3600RRSIG
DS 13 2 3600 20250918142812 20250916122812 35496 gov. DNksH+wPyLG9X0GQV73RHY3HdiRsKws4 SOQVUzo2z/h+6/gwIum7h4jymW1BHgVo rSoS26vAvwBeqU0rvW+4GA==
VALIDY
3600RRSIG
DS 13 2 3600 20250918142812 20250916122812 35496 gov. X7LgJ+sIoE0sQE6u8vA5YhqeYRaj+qVP 0Ri3WvYU6mLV0ESTOEZ2/QImakl4yWt4 4Vs1jmwyt1F/SX/kbgHwpg==
VALIDY
3600RRSIG
DS 13 2 3600 20250918142812 20250916122812 35496 gov. i+5U3s6gCgBKKZdUsGB/DwVzWqpBJp+g wvb/MkoFs/y8mMjSo8d7QTFN76hqPpoP Wx/n9ik2GHlOl8Q6LDdeWA==
VALIDY
3600RRSIG
DS 13 2 3600 20250918142812 20250916122812 35496 gov. gDv+2j8zYrIHclwIkofvYHt8cUJCsd0j SfRuhsJOEkDrdNGOlfwlVNjV45NsX+4i 0MX9trrRcw9Z3KDkVXGRCw==
VALIDY
3600RRSIG
DS 13 2 3600 20250918142812 20250916122812 35496 gov. O0FoOlH06f/cIOqYNDZ9X61LeCRRhwW3 kWwNt6wJL7dFy8FcF5N7yEN2E/Bv0VIO FvKQg3QDgZ/w5IoGjcIk1A==
VALIDY
3600RRSIG
DS 13 2 3600 20250918142812 20250916122812 35496 gov. SKu3OZwQTVoRIjCxN7mM5HrxT6jDbBXt fn6l4cdyO/hHree30Ts9yG9z2RsvkIir tJwgJj+/kbpEpWUgVEybUA==
VALIDY
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)OK197195197197197196196197
Response time (ms)OK147155128139

Responses for cancer.gov/DNSKEY

NameTTLTypeDataStatusReturned by
ns.nih.gov. (128.231.128.251)ns2.nih.gov. (128.231.64.1)ns3.nih.gov. (165.112.4.230)
cancer.gov259200DNSKEY
256 3 8 AwEAAcLKmKd2YspBKc2di1oZdy7PuVH4 xFHZhmkE9V7FABK9oV7QpQxwLy2Fo4fq /v60BhtnVtCcTMdosUVgfAkCT42qIGCV fonoGquwb5jO/ZrL4BX+Uyz0inhCullp M9K6Y7GKo8xvco+wUh8ex9bkxcQAWZhZ SW/1RJvCg1aaK9H7 ; key tag = 47919
256 3 8 AwEAAcmlc6tlhI0ek4df+ylhEAaeMyE+ 8gfEE9h8uSVUc/oCOeQLkqllAOi3+Ktx cySV3YUV/ZEV5rSUjxx9EPlzVJaA7oX2 W0/6DNOVe1yS3721WsoM75vS6V3///TU SkpD9f1XMjIzkKE3gzSFfgb5o4msX4A2 kKv254QNcNZDVTsZ ; key tag = 2020
256 3 8 AwEAAea07QeEHHVuXflqunwWkDLvZFzF g6EBvGsDAsKtAhMJ6nDGS6svZGp7tN1k 5QYdQpWAsji7naax9lzgGjsNyZAmK4wR V/SCCEiIEHuY3UueSK4i0z+0pKTk78hd ttFlCmMJKqvAnUqp9tE8QwejwWbSee68 LOZLPMmo3pxjUbfl ; key tag = 48684
257 3 8 AwEAAbV4kDQ7mhAgcWtrrw1hj45Enq// skh/6GOxQkCEn4egyy4zN5UXyKe9s4Af F8CJvhX+UqPsj6E9h2KkGMdCYp/8BHF7 vi+LEpk/PD8iyjDC5+N+oAGlh+hjAdrh 2vFCnevVcpuo6j7N7IJ7ymPiONp+tlG2 vAoKl+APorrpf9hOvZtHGnTreO8T8art IJ5m6hNVzeegF+QnKZNO+xrC71T2fHhj t/zohsbLJbLiJhsnKkBVEjRTZwMdLVq9 jHS6NQaTal5n5SfT5gGxemmF35hyiSpZ DTG+9KX3aA8tM3hiitU6XR+NAbTG0zuL aNwFPpuamFgYCGPQu6sqLxYwn/8= ; key tag = 22820
257 3 8 AwEAAbspwgTy9E3lC65Co/BhnjlEsPYN inkLiY2EI3gbTiqw8+MNgwvUutxwsez1 3P9cHfxgzTFLLgaWP+Ds/dN6GCUqykqH BgdQQCrqAxYXx/vejAEHWswRiK6m7w9u LEk7QdQbW8nEfvDAvYDFNWLvLBA3CHXP xCZJaPtXfutwBVA6macgQ/NL24yr7aL6 hEp9sEWjdnTejOUFJzTrPqWcJgEHC8BH UAkV2vyA+xol5YNotrepPlYjf/HCdBoA iTpebW69iv7iSzuZn+GqcP0DOMWsQSlm yvpDMyszaLSzpT8hXQLOydCdbGyNMlTG +MYfvklrAlA9oOfCB9pmeVanBZ8= ; key tag = 40045
OKYY
259200RRSIG
DNSKEY 8 2 259200 20250922204839 20250916202319 22820 cancer.gov. XqeWlbnm+1Ib80KlnQ7TK4eooC6LP5yF tIn4YvYKxgS0EExTlsg0iQjuT3nfawrR CZ27bMxpbTwmlpWXOS0HCM2dIwuGqr0g KA9nirjXXn+xNyosK1w/eFTceTnDdUJg j0bf/R47fEj9AoIJnS5VZpTJyz2IaPIk UBEEe4YLjEStYl4TglqZe8jXnMfVw0rG 8+iH2LBGuAVGBgN1d3moIXYPXi0k8pLd Zrc9V5nAcBhKTLp/JXhn6DlMMu3LMy1Q qvrnZJrBmxx9ptIaoeeIJ1kw5y8TXkie V4nyAo7XRQLRXevnlTKxTOaqARM3/m90 EzCYMfesn56Hnmvuh0MsUw==
VALIDYY
259200RRSIG
DNSKEY 8 2 259200 20250922204839 20250916202319 48684 cancer.gov. 4lMhQDvBS9VIrag1S9PisQco+HSNOwV9 N5EBPXioE2FUuX7h30YS3S+m/eonbo5Z GkhxDbwR5q6y3BpsL+FpaeoOhgKgDCnB 8v0mZTAK47CdPuy0n/2erCh1PHuX4oeh VNohYs6scHyN7NM+74vbubgMo+IffR+7 ZPGVTNufD9Y=
VALIDYY
259200RRSIG
DNSKEY 8 2 259200 20250922204839 20250916202319 40045 cancer.gov. kodIJbDbSd+lIVnOAPRhBlztqPJfAfJN Uotrv+eSDqezv7avUig7M9ROMWsa13B2 XXP7I9P3RkFXbcD1NjxxitdvhD73NpOA DUz0s8y6EPV5ilhB6a5yAoS+r7okjFJ2 UnTDaNHuU+IuzYgYDj5SsZCgdX01NiHr 2KyMsxd3Jdd9vKqyHehwB6j2YVa522LO cfMfd7fbjJdNRohEVjeRBVnoW3+x79LQ DsRdbArlyUz570EXP90bI4m5iBl5Ob3D AbHpwa38lIucBSCbZuYpCAu4fmWTduWL xYw+RMlH8FsZiw4lQvPW31oXOjZuXYZK Y22uhZ9YCcfxpjkoEvLnfQ==
VALIDYY
RR count (Answer/Authority/Additional)OK8/0/18/0/1
Response size (bytes)OK18291829
Response time (ms)OK133132

Responses for cancer.gov/NS

NameTTLTypeDataStatusReturned by
ns.nih.gov. (128.231.128.251)ns2.nih.gov. (128.231.64.1)ns3.nih.gov. (165.112.4.230)
cancer.gov7200NS
ns.nih.gov.
ns2.nih.gov.
ns3.nih.gov.
OKYYY
7200RRSIG
NS 8 2 7200 20250922203952 20250916200857 48684 cancer.gov. weeBfwswN0kNXLOY2dkC2my+WLkZRN5w iz7zoTVTC0oaA7Y9gSEpVlZac8n8jg2P 8NW1fYhIdefiQjd8mjMjepKwpVBd3fFy CkBms4zNXi85v6V5ODIInmpTzfU9fbJP h2w9nyqgKn1OubQpcmR32aquWQLABk8O f9AKUry3ge4=
VALIDYYY
RR count (Answer/Authority/Additional)OK4/0/14/0/14/0/1
Response size (bytes)OK297297297
Response time (ms)OK667068

Responses for cancer.gov/A

NameTTLTypeDataStatusReturned by
ns.nih.gov. (128.231.128.251)ns2.nih.gov. (128.231.64.1)ns3.nih.gov. (165.112.4.230)
cancer.gov7200A
129.43.254.31
OKYYY
7200RRSIG
A 8 2 7200 20250922203511 20250916202841 48684 cancer.gov. dtjRxd65F0QY92KwSxsZNJpXwxreV1C7 XY3I5G5XNqkv7UakPTZ6CvEhvo34Hrn7 IkH+HJUjmddBBVlQ/G112oEXmXkkn87A MDIPsPEl/5O/awNaf2hdoxyV0x5XoO47 n8nCNJyyVNIgruYOuK55pJc6BjhBNwlQ tDSo/IxXHSE=
VALIDYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/1
Response size (bytes)OK253253253
Response time (ms)OK686966

Responses for cancer.gov/CDS

NameTTLTypeDataStatusReturned by
ns.nih.gov. (128.231.128.251)ns2.nih.gov. (128.231.64.1)ns3.nih.gov. (165.112.4.230)
RR count (Answer/Authority/Additional)OK
Response size (bytes)OK
Response time (ms)OK

Responses for cancer.gov/MX

NameTTLTypeDataStatusReturned by
ns.nih.gov. (128.231.128.251)ns2.nih.gov. (128.231.64.1)ns3.nih.gov. (165.112.4.230)
cancer.gov7200MX
10 nihcesxway.hub.nih.gov.
10 nihcesxway2.hub.nih.gov.
10 nihcesxway3.hub.nih.gov.
10 nihcesxway4.hub.nih.gov.
10 nihcesxway5.hub.nih.gov.
10 nihcesxwayst01.hub.nih.gov.
10 nihcesxwayst02.hub.nih.gov.
10 nihcesxwayst03.hub.nih.gov.
10 nihcesxwayst04.hub.nih.gov.
10 nihcesxwayst05.hub.nih.gov.
10 nihcesxwayst06.hub.nih.gov.
OKY
7200RRSIG
MX 8 2 7200 20250922213337 20250916205857 48684 cancer.gov. TpKEQPLjsx/KpgafQT5690Y9sYrbQ1uo 0KW7+ccUG9jLw4bDASBPBeqMUJgt2cTQ ueV/JZyB4kE8oLQ9eXIz3GaVZmqpGQ+z UBmwDCM4jXlPnC9GY069yB4oWROCjK1F Q8uHGPcx+rbylYCVKNISOTrnCqRtWpwL THylK+ouWNE=
VALIDY
RR count (Answer/Authority/Additional)OK12/0/1
Response size (bytes)OK573
Response time (ms)OK75

Responses for cancer.gov/NSEC3PARAM

NameTTLTypeDataStatusReturned by
ns.nih.gov. (128.231.128.251)ns2.nih.gov. (128.231.64.1)ns3.nih.gov. (165.112.4.230)
cancer.gov900NSEC3PARAM
1 0 10 2cca40
OKYYY
900RRSIG
NSEC3PARAM 8 2 900 20250922213337 20250916205857 48684 cancer.gov. 4DVnCEXlKzmOKH312/fvARGzRcg4Vd+p 0HFiX2bzVlG5CIOmcPRiwrukW/G9CBfF PY7p6fpOzuHaslnZ1k+2ky6AOVXc8JbO y9pBNqezsMLP//d1u1+nleCCnQG6HuzU B28kvWoiJvYD3BcRNXTJc0lLtpOUiZKV nYzpYcDEjH0=
VALIDYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/1
Response size (bytes)OK257257257
Response time (ms)OK768382

Responses for cancer.gov/TXT

NameTTLTypeDataStatusReturned by
ns.nih.gov. (128.231.128.251)ns2.nih.gov. (128.231.64.1)ns3.nih.gov. (165.112.4.230)
cancer.gov7200TXT
"o7su2vah6j191i13g6ursf7cns"
"vaikid9pftv61hpg5b1ll0o1au"
"v=spf1 include:nih.gov ~all"
"_th2y9nk16oxmsorot9619u4ivowe9s1"
"b26ec43103814a09b7d8d2814fef549c"
"jrk6xg81sjswjytr4yyqkp6p0d8whjpl"
"facebook-domain-verification=oc5eiigp252miw61og17pvqvsz4j0t"
"identrust_validate=KShTAADOwzz+em27pU3J9c6LpvdulIpNLU5CkFAc3LaE"
"identrust_validate=W64ssWDA7S5UBEN3Lx/2gIfJalru4LeAcpUgqQByIiRY"
"google-site-verification=7cgm_p1qmwNsajA-7lLR3dcxWTnuLGSnd_1w51qD2M4"
"google-site-verification=o1YqZG4UHZPWTywBLlIYz3wFyUsHtadoVCjtuW6liPw"
"google-site-verification=xtotja2khgp7lafpuwbTxpd0-GTHamG6B-n_BlJHaYY"
"a/MYD7ruuKvW/ln4j50WGOR3Ms9scfgPXKrR4FASC80qVun5eHuz/6s5Xxh/IsTAaDc5+wweHS9ti7aY/jevfA=="
OKY
7200RRSIG
TXT 8 2 7200 20250922203511 20250916202841 48684 cancer.gov. qco2qE0bAWODhehyN94el3wzkI7oyzKz Lyuf05KrqvWkMWKb1yuM1HfRUNmjYPSQ OHLZAgvhsDkxaVxYpLnuhMvlAuSukuR5 0C97uds5J16Lj8NUM4O6Rwoi1cX22pb9 dCMrIEgN12BGelIgaPFTpsYf9bAn/kJK unHvYUYhGb4=
VALIDY
RR count (Answer/Authority/Additional)OK14/0/1
Response size (bytes)OK1058
Response time (ms)OK84

Responses for cancer.gov/SOA

NameTTLTypeDataStatusReturned by
ns.nih.gov. (128.231.128.251)ns2.nih.gov. (128.231.64.1)ns3.nih.gov. (165.112.4.230)
cancer.gov7200SOA
ns.nih.gov. hostmaster.nci.nih.gov. 601602 10800 1080 2592000 900
OKYYY
7200RRSIG
SOA 8 2 7200 20250922220000 20250916210000 48684 cancer.gov. RqUT44yRLuTITifirCgQIjkq4D8jdaLX iCz7g0QIR9TnzVUUvvuUHZEfK4Ad8X15 HD4ZTMjuoA3XwpvRddXIyvUuaE4XeCw3 gD82SNwWVlcF7HUOEUJf4l9MtPPgcbXI AR8HjsM71LY2fwaLKBqg8wQZ/PO/gx5k w2/Skgms2is=
VALIDYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/1
Response size (bytes)OK277277305
Response time (ms)OK13113188

Responses for cancer.gov/CNAME

NameTTLTypeDataStatusReturned by
ns.nih.gov. (128.231.128.251)ns2.nih.gov. (128.231.64.1)ns3.nih.gov. (165.112.4.230)
RR count (Answer/Authority/Additional)OK0/4/1
Response size (bytes)OK561
Response time (ms)OK84

Responses for cancer.gov/AAAA

NameTTLTypeDataStatusReturned by
ns.nih.gov. (128.231.128.251)ns2.nih.gov. (128.231.64.1)ns3.nih.gov. (165.112.4.230)
cancer.gov7200AAAA
2607:f220:41d:21c1::812b:fe1f
OKY
7200RRSIG
AAAA 8 2 7200 20250922211912 20250916202922 48684 cancer.gov. vd89scCbPy5NoIv4ErUSaw7ZfBCE1Q8g KEKY6OZOS992GtNj2fTuND/YWv2frp37 /1jP2D2hvfDMYIYGewq6xu5JksVuRkYs ckiBtGjhEZXDocP11a9h5keEobNntimK sRHCAOoe0j1k0PNecNyq8BXdwzd/ZSNR tgDzRSytcwc=
VALIDY
RR count (Answer/Authority/Additional)OK2/0/1
Response size (bytes)OK265
Response time (ms)OK88

Responses for cancer.gov/NS

NameTTLTypeDataStatusReturned by
ns.nih.gov. (128.231.128.251)ns2.nih.gov. (128.231.64.1)ns3.nih.gov. (165.112.4.230)
cancer.gov7200NS
ns.nih.gov.
ns2.nih.gov.
ns3.nih.gov.
OKYYY
7200RRSIG
NS 8 2 7200 20250922203952 20250916200857 48684 cancer.gov. weeBfwswN0kNXLOY2dkC2my+WLkZRN5w iz7zoTVTC0oaA7Y9gSEpVlZac8n8jg2P 8NW1fYhIdefiQjd8mjMjepKwpVBd3fFy CkBms4zNXi85v6V5ODIInmpTzfU9fbJP h2w9nyqgKn1OubQpcmR32aquWQLABk8O f9AKUry3ge4=
VALIDYYY
RR count (Answer/Authority/Additional)OK4/0/14/0/14/0/1
Response size (bytes)OK297297297
Response time (ms)OK667068

Responses for jsfac.fpvu1.cancer.gov/A

NameTTLTypeDataStatusReturned by
ns.nih.gov. (128.231.128.251)ns2.nih.gov. (128.231.64.1)ns3.nih.gov. (165.112.4.230)
RR count (Answer/Authority/Additional)OK0/8/1
Response size (bytes)OK1087
Response time (ms)OK87

Responses for cancer.gov/CDNSKEY

NameTTLTypeDataStatusReturned by
ns.nih.gov. (128.231.128.251)ns2.nih.gov. (128.231.64.1)ns3.nih.gov. (165.112.4.230)
RR count (Answer/Authority/Additional)OK
Response size (bytes)OK
Response time (ms)OK