IPv4 Addresses

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Name Servers

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20m
20m
20m
20m

Mail Servers

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SOA Details

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SOA Primary NS
20m
SOA Responsible
root.sphinx.gsu.edu
SOA Serial
797497209
SOA Times
Refresh 20m
Retry 3m
Expire 28d
Minimum TTL 1h

Certificate Authority Authorization

TTL

No CAA records were returned at this registrable domain name. With no CAA policy, any public certificate authority (CA) may issue TLS certificates for names under this zone unless a parent publishes CAA; add issue / issuewild / iodef records to restrict issuance.

DMARC

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DMARC Policy

Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).

none quarantine reject
20m
DMARC Percentage

pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).

100
DMARC RUA

Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.

DMARC RUF

Forensic (per-failure) reports. Often omitted for privacy or volume.

DKIM

TTL
DKIM Selector k2
v=DKIM1 k=rsa
32s
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOw...
DKIM Selector k3
v=DKIM1 k=rsa
32s
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsYGiMSn7fsUq...
DKIM Selector mandrill
v=DKIM1 k=rsa
20m
Public Key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrLHiExVd55zd/IQ/J...
DKIM Selector selector2
v=DKIM1 k=rsa
20m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3eck3gTF+UzA...
DKIM Selector selector1
v=DKIM1 k=rsa
20m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyX0SIYMQGM1S...

SPF (Sender Policy Framework)

TTL
SPF SPFv1
Qualifier Mechanism Target / value Valid Details
+ Pass ip4
+ Pass ip4
+ Pass include
+ Pass a
+ Pass include
+ Pass include
+ Pass include
- Fail all
20m

MTA-STS

TTL

This hostname does not publish an MTA-STS policy (no v=STSv1 TXT at _mta-sts.<name> and/or no policy at https://mta-sts.<name>/.well-known/mta-sts.txt).

Text Content

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ZOOM_verify_0ceLYS5ZAMdZHYawEPctdg
20m
ZOOM_verify_zVdgrBt5eeVm44BLbwitaG
20m
adobe-idp-site-verification=42a7a470-0872-4bc3-9dca-3bd86be2b827
20m
adobe-sign-verification=e7c1b471b1f28f251ec0776519d31f6
20m
airtable-verification=ad852c88ee36576a632db7137ed8fffe
20m
airtable-verification=efeaf8833477d2d9879bdd94baeefb2c
20m
amazonses:HB55EuACTyzG7s5+kLC/m1WtLeWL8a1JzmiC+BgQWUQ=
20m
amazonses:rCkC5i8vgdVpE+wG8IaPyOv80oDn2yk58U3Pp9pqQMU=
20m
apple-domain-verification=zoLqJCVLKqC7TQMN
20m
atlassian-domain-verification=VVbSS/Y2WMZfMxihvmT2ZWmpKKl0aL5DWjuhvtJ9iHl6ZRH84TzGqWg32Wza/zdQ
20m
canva-site-verification=kGZHfH2WfmkP6KayA9DobA
20m
ciscocidomainverification=581df163e549b4dd0af62da736f22f71d57c7465f65326947f17fa0d1807fe22
20m
d365mktkey=mqUdtEp5EcWewOjB1eNFtBNx0AKDQxnrpYX2DAwv2MYx
20m
d365mktkey=yvv72jNHFQxWycEXMxgN256ZcfQ8Ta2pZMfxE8H6A7Ex
20m
dell-technologies-domain-verification=gsu.edu_ad9a35e4-563a-4f5d-9038-6b32008d6671_1685757693
20m
extensis-domain-verification=69f52821-6dc8-42ab-bed4-4395d81672d8
20m
facebook-domain-verification=7469k9durhf0gpvqh5f3589pau5cwa
20m
pardot1063302=a19847b311594f77ef9f1b694eff2c9271894a13c97bfc11d492a0292ae52f7c
20m
smartsheet-site-validation=hgGKpzO7QaB4nKY76xMjMpykc3WDvVXO
20m
sophos-domain-verification=d6c16885c358ba6d3ee6126c402dda4338e9df5ac54bfc7b12abca21ad2cda49
20m
status-page-domain-verification=m3rrrd4cykwp
20m
webexdomainverification.4C675B8BA984B136E053AB06FC0A3F65=7c65b3e8-fcaf-43ee-814d-1c52e901b8d9
20m
TXT
sending_domain1063302=78e8cb8b01e2acd81fb8e5f6b1d708d682c9e3f041963dc4197f8c550ae0c4ca
20m

DNSSEC Public Keys

TTL
DNSKEY
257 3 8 AwEAAZKyWF0ZZYdqvksbpWiMGUUBHOUhT8N3pjCZc2kK0GgotVxVX2vsm4Vx+CuTT2CcvKtI65h17GORDoEPXz9gRu+Xb9FJaxxC0tcIZkJTeWlLRYas95JGb8K5/Qr7uqTnTD8NGT2qfxwzQjg4ssrvBn2qYyOLkKTtdQ1MkbLoEWNQlgqorWl2QiuEOVwStcrNmtUH7FE+6KNkkJDJLicy83Kpgpna9RI1Pf6uliEeIbcaIRZpLT1u5XStR1hqVCZ442lkZ75TgfeG2WfVhNMQ2FYX07ubzUaRS4zdugg7/7G96xxI/+AdkUMOHQ8sco0sqjLJEHQufzYd9i7C8y4Ekq0=
20m
DNSKEY
256 3 8 AwEAAZrdHeua0uM+fPgc2vyTJCJ/l/PsZ7jX2p59tWJiHY+UiWZbQm+ArF3NlM3r1aILb+nO5vbN+JWiQpAjqsO5xKuWKt4/MN647xbfzcxbhLK0xtvFfQy6YK4PB2nZSHuv9W/Y8CsqRQn4TDyHc6IRxxXzlIaOHLOGYcZBtJui/WjL
20m
DNSKEY
256 3 8 AwEAAdoVIKWFvyLws3HuwoCtfpU4+aQaxMR/A5r3qwaYEblhZQ/ZmaNsq7lXkQnvZ/+w4hKGnYz+j0sxOvCKNLINOZWPNcS9lspCYZob0PlVp46QPtb/sdKF5gl/LzZKLh4YXm5PQJnIbtxo69qiijQ0Vn+6IGoFprs/lbqZ81vFdM5N
20m

Delegation Signer

TTL
DS
36896 8 2 99F9124BDC97812733521A5C40EC5FE3D5916A6E8BF9272495F5045E9E46CE44
20m
DS
44732 8 2 EE489386BE7D26A2DB259544B4FF4A0A5EA0166EC88082DEF9308E5204205FE5
20m

DNSSEC Signatures

TTL
RRSIG
NS 8 2 86400 1779364807 1778500507 49753 gsu.edu DK/oIjOzdipwSLhnaKdq/oYl9R58wV6Nxk3rRGSTsNrlocZ3MR5eC/y8u0uGQXO4oOV3bZeqCRJHITa6nqau/dtxF4MNrfYyCknbbpNKCE0E4+hg8DFuPJcszfABtO3f9TeuPEw0W7XaX/8GZAbVqMmugRoV8AdqPtIUbto1VJA=
20m
RRSIG
SOA 8 2 3600 1779386567 1778518967 49753 gsu.edu G5iPStL+3sRo4GEPAEpNqFx4s5ZB8DP+kI72JdkYUyjoVWHJ5ur0FVsdSN3NQ933D8vt+58KCvElCndMFEizdDMOVl5I5z5WGAmaxHSpfKORA/NLZ454ChMbbhWW3NkmI9dEabgn0lD9ZHdBEe+2Is6wOXcSiLYTBOyUi6wvxhE=
20m
RRSIG
DNSKEY 8 2 3600 1779364807 1778500507 36896 gsu.edu f2LPMI4dp2Rua9G+40juMYjRuWnjIqGyM2TFYO5irFO5AH9q+X8UgGsXZa+xIRXqIdkc5MzuTQp3/FiRrIBuuCwzIWKT1/M4hWkGyd1UU6Lzwn0VxiLfevnIUTY/JcKAQuHWOav++TDYpBZa+0v45yJqHGW+ZaXLYuO2bNRCCOdy3vad77yFIl/YkH/73FdwhBnjkcuYlp2vcs11QDVnVho77MhZWkAak2uwyaUJInEci0IPEdcQs/9WriF30aLFL4oMb8++dEaq3J3dW8YCWQ8pCe4sGo5pMc6uetPQ89TDzTxGfxtpk4Cy4HyFvhbgKK2QpB3LJ5TJxDUzCGvKJA==
20m
RRSIG
DNSKEY 8 2 3600 1779364807 1778500507 49753 gsu.edu W+CARrnyZQG/ME4CkEzvSCtnRQC+drsQxE0vw4hO7hklnWnspCMnxe8bN+alJwlocBdbXLS63Kbz/Uuj0+zG+16s5x71nv7XPgw8SBONNRh2bhDuPqsVlddNjKKEaPVAj1f901pPaVYpiI3zREYHC0ZGZu8ub8gvczsEutiTlHs=
20m
RRSIG
NSEC 8 2 3600 1779364807 1778500507 49753 gsu.edu CdF7PmYVBlY7pIMmJZp2qL2EMD/SripunwCjzpEzFkFuMBf1peqAC6i+W/RpLbswMvqggwuHQFDRlw6jdGaQuj/ftFdjiOBZQ+r22v7MDqyYomv5DK7/Ko+Fe6+fFLlI4nt3SmiypWFTaJE8gpKTh0o+96xmLsPpDqFgYWARlCY=
20m
RRSIG
TXT 8 2 3600 1779364807 1778500507 49753 gsu.edu PfqwuoGYACFTJ71hRt/2yS/WyoI/pRM/W0UF6WKa8A72IDe3z4JB7VLicSXG0/dhss3x78DpDQnKbvPjM2KuFJ26qNk1z1F9JvbblTPlf2jeBovT+in08UOHBXY9lsonvTRD4Zp8BliBmFUdmCmPiRdpdamkAt2KbbLIr1JSImo=
20m
RRSIG
MX 8 2 3600 1779364807 1778500507 49753 gsu.edu dtYMp/kE7RP5/xa7kwaRygX5+sCdvsycsGmnfy+65R2qAWgvfDgp5PtzMtVTSl9YlKyGHqCSMLS/U0dhA1CwgHnXhEjw8GwTWNerPYBtXl2G3ZMisZeXnqKJGN9CgbI1Z2S9XqPjNx0UlaN8gjRrpuHoOzL1C//hDgvFhufOaEU=
20m
RRSIG
A 8 2 3600 1779364807 1778500507 49753 gsu.edu BuzvWgx1ayBWY3oKI0/TAvlukbuCqZb2LaOQHYPSWEmayG/+gNr+Az2NLkBBWzw4ENUjxofVQAtZgoLmWt1ITH8UOEyxOo0Ab+G9wcqgfS8fcYn/cYcyRtS3IXxnd/EdcTWQt5/xgOw+8tkciUcAiyl8bjTN6c39Td35WxxTOT8=
20m

DNSSEC Next Secure

TTL
NSEC
*.gsu.edu ["DNSKEY", "NSEC", "RRSIG", "TXT", "MX", "SOA", "NS", "A"]
20m