Name Servers

TTL

Mail Servers

TTL

SOA Details

TTL
20m
SOA Responsible
dns.cloudflare.com
SOA Serial
2402566678
SOA Times
Refresh 2h
Retry 40m
Expire 7d
Minimum TTL 30m

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
5m
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 google
v=DKIM1 k=rsa
5m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9BWMWjM5cNX0...
DKIM Selector dkim
v=DKIM1 k=rsa
1m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAu2gAtnNzEfzN...
DKIM Selector zendesk1
v=DKIM1 k=rsa
20m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9IqdLrO3Zr2/...
DKIM Selector zendesk2
v=DKIM1 k=rsa
20m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmiSFNkgXrO3I...

SPF (Sender Policy Framework)

TTL
SPF SPFv1
Qualifier Mechanism Target / value Valid Details
+ Pass include
+ Pass include
~ Softfail all
4m

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
adobe-idp-site-verification=2552c3c705cb41d5ac8c78cbbde79d55b3dc6c4fe352688929e908b9b8d3d579
4m
anthropic-domain-verification-44xs4h=8i4WrGTmha7isujjlDYVjhsk5
4m
anthropic-domain-verification-ybpb84=Crd0G4jOornqlGh7j7CIbfjSO
4m
apple-domain-verification=XZxdMrwlBP4gmGLY
4m
atlassian-domain-verification=QS7eZff04J+oaZtoVt1XYgTHfdzckpoucgnkjMTLi7bTMP8EL/R9Ua9bMLqLhpse
4m
atlassian-sending-domain-verification=16eac773-97f3-4578-b60b-6d41ccc8db51
4m
docker-verification=da8092fe-f684-45e5-a0a0-093b854a3de6
4m
docusign=87004341-808f-4ecd-abed-a4ce7014a2bf
4m
google-site-verification=GV9tzX1NeqRTxgXF8wotJdoYqucbx63GP-CcVWm_ueg
4m
google-site-verification=O8EOx_hqyLwm0k4V0Y34BCNidXgpDEMw_j_94xzr5dg
4m
jamf-site-verification=DB96h20OJXrN7ezeL2HH2Q
4m
mgverify=d1670a83062670e12b0c54de61d7e2516fa2ad7e332ecafcaba258e9df5cb46c
4m
uber-domain-verification=a3de8abd-d1d4-435b-87e9-66b7abd90326
4m
wiz-domain-verification=6c0cd547d7be718e35aee3d0c96fe8c13f8a4a6b4a46ac11a9f0042bfd33be63
4m
TXT
DirectFedAuthUrl=https://expelsoc.okta.com/app/expelsoc_expelplaygroundentraid_1/exk1w5hqmytQAoE5e1d8/sso/saml
4m
TXT
ff588464-fb1c-45bf-ad57-b60a98052fe9
4m

DNSSEC Public Keys

TTL
DNSKEY
257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==
20m
DNSKEY
256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA==
20m

Delegation Signer

TTL
DS
2371 13 2 D0EE4E5EE465B83429114A316AE215C242761CF555F4353E295FCAC61EA9DC45
20m

DNSSEC Next Secure

TTL
NSEC
.expel.com ["TYPE65", "TYPE64", "TYPE61", "TYPE60", "TYPE59", "TYPE55", "TYPE53", "TYPE52", "DNSKEY", "NSEC", "RRSIG", "TYPE44", "TYPE37", "TYPE35", "SRV", "TYPE29", "AAAA", "TXT", "MX", "TYPE13", "SOA", "NS", "A", "CAA", "TYPE256"]
20m