38
records
Name Servers
TTL
NS
—
20m
NS
—
20m
coh.org. 1200 IN NS ns3.level3.net. coh.org. 1200 IN NS ns4.level3.net.
Mail Servers
TTL
20m
20m
coh.org. 1200 IN MX 10 mxa-00400d01.gslb.pphosted.com. coh.org. 1200 IN MX 10 mxb-00400d01.gslb.pphosted.com.
SOA Details
TTL
5m
SOA
Responsible
postmaster.ns3.level3.net
SOA
Serial
2026082000
SOA
Times
Refresh
1d
Retry
1h
Expire
7d
Minimum TTL
5m
coh.org. 300 IN SOA ns3.level3.net. postmaster.ns3.level3.net. 2026082000 86400 3600 604800 300
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
TTL
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
mailto:[email protected]
Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
DMARC
RUF
mailto:[email protected]
Forensic (per-failure) reports. Often omitted for privacy or volume.
coh.org. 1200 IN DMARC v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; aspf=r;
DKIM
TTL
DKIM
Selector
k2
v=DKIM1
k=rsa
9m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOw...
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA0b90ObWaLDc+i9MtTNmGeWO009hr20fIxhGg6XBT2kjZ1DTThopSe1nAndsupmcBwlQ5Q6LJ+ZAxLcujnPIxM0ZBLmgpkv8u6RfY4eFP8OLvdAW3oSuB0DyLDigQX4Sj8wBO4YIdQH6AAmBeOsidsKAFNFUCpc3vCxtBDR12U+cBg724l3sBkMQ8evnz6idnqxq9QAVYh8k4kJ+RP+6cqTdy7LjIm8xY/bQNpQIpGUAuDo2DjLcCDun9DAI4Q/3z+Q0o9QuQIDAQAB
DKIM
Selector
k3
v=DKIM1
k=rsa
9m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsYGiMSn7fsUq...
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsYGiMSn7fsUqSvfSX40x9R1OlRtbNiCY80lHRIlcKx3XDIR7257aUx+q9CSIARdfTL6KCuLGNFx5g9TgVr6png4ajcieSQGtOehBgxnkDN8aAA5TX0FmFrcefJU0JoxLOF09EKgXxhSSHCk/ekVb0PXSboHXoZ9+EI404F1qhcwXXIgHXTaUthHTut2P6BBZhIXIgvDe/w49GchR7MRJqjNb7neEBbYHbgWuBTvvHCg7Gy6m6n9krYK+ROWq3dVvXy9plAGK3ygM+HtjIiMt7arRGMOF0WgDTz7YdN9BGpt6BvXxLnjiQcgS5T9n+cIyPZgiWzDMXNlaEEdKTEKxrwIDAQAB
coh.org. 577 IN DKIM v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA0b90ObWaLDc+i9MtTNmGeWO009hr20fIxhGg6XBT2kjZ1DTThopSe1nAndsupmcBwlQ5Q6LJ+ZAxLcujnPIxM0ZBLmgpkv8u6RfY4eFP8OLvdAW3oSuB0DyLDigQX4Sj8wBO4YIdQH6AAmBeOsidsKAFNFUCpc3vCxtBDR12U+cBg724l3sBkMQ8evnz6idnqxq9QAVYh8k4kJ+RP+6cqTdy7LjIm8xY/bQNpQIpGUAuDo2DjLcCDun9DAI4Q/3z+Q0o9QuQIDAQAB; coh.org. 577 IN DKIM v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsYGiMSn7fsUqSvfSX40x9R1OlRtbNiCY80lHRIlcKx3XDIR7257aUx+q9CSIARdfTL6KCuLGNFx5g9TgVr6png4ajcieSQGtOehBgxnkDN8aAA5TX0FmFrcefJU0JoxLOF09EKgXxhSSHCk/ekVb0PXSboHXoZ9+EI404F1qhcwXXIgHXTaUthHTut2P6BBZhIXIgvDe/w49GchR7MRJqjNb7neEBbYHbgWuBTvvHCg7Gy6m6n9krYK+ROWq3dVvXy9plAGK3ygM+HtjIiMt7arRGMOF0WgDTz7YdN9BGpt6BvXxLnjiQcgS5T9n+cIyPZgiWzDMXNlaEEdKTEKxrwIDAQAB;
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
%{ir}.%{v}.%{d}.spf.has.pphosted.com
|
|
|
| ~ Softfail | all |
—
|
|
20m
coh.org. 1200 IN TXT "v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all"
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
TTL
MS=ms50694599
20m
amazonses:forcv2m3M8v/2DjFvGpQnV9pz0FuDuWj2PZZYVIsLNQ=
20m
anthropic-domain-verification-skdkkf=d4kB4052SqCQyh9gaajocnv5r
20m
apple-domain-verification=Cp6wdoaxduifiJzO
20m
asv=7eac24618c73209335e5bd8537fdef29
20m
asv=887dc24f4ff2e89f46092823aadc9f20
20m
atlassian-domain-verification=UNyToiy0Ca0mZgfqDpM83WQUowDJMKnTwdqcRsaLUE0zZu1posaXIXSPEyie/Rvx
20m
cisco-ci-domain-verification=52821d1d2f171e43e44b61d33128d59fda750722ea625e843b27dc887d449bdc
20m
cloudflare_dashboard_sso=a644403beaa070e8de8ad92b2daac6fb
20m
docusign=11895e21-23ff-4540-b5d9-6165b8dca720
20m
docusign=7d59ae0c-3d19-453f-a791-954cd7fec9e3
20m
dropbox-domain-verification=qg8lw2m4gfd8
20m
google-gws-recovery-domain-verification=53690838
20m
google-gws-recovery-domain-verification=54617502
20m
google-gws-recovery-domain-verification=72773641
20m
google-site-verification=5dSqeoXzIVxXjwkkRrt6J-jPysh42EUVs9sO7UIHoaY
20m
google-site-verification=QErcPbcdOuwtT29xi69L0Dn1_tH2uewfaiouXG6OP7c
20m
ms-domain-verification=84b70339-9402-44a5-90c7-924651d4ab6d
20m
postman-domain-verification=d86e56a89881acdb1d87a034917f0bdf131084187e42fa659d5e56627ef005eb19aea45d914f84eb33b572bf3ccdffe68ecfc8c7b90b5f708ca1e46bf1d73363
20m
smartsheet-site-validation=qcn3-QUIkskc1JbtLV65KUu1Be1tdkFu
20m
teamviewer-sso-verification=fdf0b15d9e5c414c8d4e636255290dba
20m
vmware-cloud-verification-9b5d31a5-0c20-4dd7-850f-509ea3590d25
20m
TXT
—
168f2557fcc5f9c248449484fe11110991e1965caabfc0ec905f05bcc1c9c05e
20m
TXT
—
1d9471491fcf2f188def8ed616d78cdd049facb1feeb1e90ed96b9e9dd8869a2
20m
TXT
—
QFMcnnp7+yAj+b3WvV7+rpdfiVzxr07nlSrwT/zVjdX8XPCNT2YOpeGvQ8oJ/DsU9m2EEOnMnZVMPo9c9OOrOA==
20m
TXT
—
SFMC-vzarLskCw4-JAUi3Ppvp1aKEHkXb4zeecz85768b
20m
TXT
—
Y29o
20m
TXT
—
citrix.mobile.ads.otp=opxy385nucd6p1aq09f20v
20m
coh.org. 1200 IN TXT "MS=ms50694599" coh.org. 1200 IN TXT "amazonses:forcv2m3M8v/2DjFvGpQnV9pz0FuDuWj2PZZYVIsLNQ=" coh.org. 1200 IN TXT "anthropic-domain-verification-skdkkf=d4kB4052SqCQyh9gaajocnv5r" coh.org. 1200 IN TXT "apple-domain-verification=Cp6wdoaxduifiJzO" coh.org. 1200 IN TXT "asv=7eac24618c73209335e5bd8537fdef29" coh.org. 1200 IN TXT "asv=887dc24f4ff2e89f46092823aadc9f20" coh.org. 1200 IN TXT "atlassian-domain-verification=UNyToiy0Ca0mZgfqDpM83WQUowDJMKnTwdqcRsaLUE0zZu1posaXIXSPEyie/Rvx" coh.org. 1200 IN TXT "cisco-ci-domain-verification=52821d1d2f171e43e44b61d33128d59fda750722ea625e843b27dc887d449bdc" coh.org. 1200 IN TXT "cloudflare_dashboard_sso=a644403beaa070e8de8ad92b2daac6fb" coh.org. 1200 IN TXT "docusign=11895e21-23ff-4540-b5d9-6165b8dca720" coh.org. 1200 IN TXT "docusign=7d59ae0c-3d19-453f-a791-954cd7fec9e3" coh.org. 1200 IN TXT "dropbox-domain-verification=qg8lw2m4gfd8" coh.org. 1200 IN TXT "google-gws-recovery-domain-verification=53690838" coh.org. 1200 IN TXT "google-gws-recovery-domain-verification=54617502" coh.org. 1200 IN TXT "google-gws-recovery-domain-verification=72773641" coh.org. 1200 IN TXT "google-site-verification=5dSqeoXzIVxXjwkkRrt6J-jPysh42EUVs9sO7UIHoaY" coh.org. 1200 IN TXT "google-site-verification=QErcPbcdOuwtT29xi69L0Dn1_tH2uewfaiouXG6OP7c" coh.org. 1200 IN TXT "ms-domain-verification=84b70339-9402-44a5-90c7-924651d4ab6d" coh.org. 1200 IN TXT "postman-domain-verification=d86e56a89881acdb1d87a034917f0bdf131084187e42fa659d5e56627ef005eb19aea45d914f84eb33b572bf3ccdffe68ecfc8c7b90b5f708ca1e46bf1d73363" coh.org. 1200 IN TXT "smartsheet-site-validation=qcn3-QUIkskc1JbtLV65KUu1Be1tdkFu" coh.org. 1200 IN TXT "teamviewer-sso-verification=fdf0b15d9e5c414c8d4e636255290dba" coh.org. 1200 IN TXT "vmware-cloud-verification-9b5d31a5-0c20-4dd7-850f-509ea3590d25" coh.org. 1200 IN TXT "168f2557fcc5f9c248449484fe11110991e1965caabfc0ec905f05bcc1c9c05e" coh.org. 1200 IN TXT "1d9471491fcf2f188def8ed616d78cdd049facb1feeb1e90ed96b9e9dd8869a2" coh.org. 1200 IN TXT "QFMcnnp7+yAj+b3WvV7+rpdfiVzxr07nlSrwT/zVjdX8XPCNT2YOpeGvQ8oJ/DsU9m2EEOnMnZVMPo9c9OOrOA==" coh.org. 1200 IN TXT "SFMC-vzarLskCw4-JAUi3Ppvp1aKEHkXb4zeecz85768b" coh.org. 1200 IN TXT "Y29o" coh.org. 1200 IN TXT "citrix.mobile.ads.otp=opxy385nucd6p1aq09f20v"