Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
topographic.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 20:09:45 UTC · ↺ Refresh
MX Hostnames
- topographic-com.mail.protection.outlook.com
MX Priorities
- topographic-com.mail.protection.outlook.com: 0
A / AAAA Records
- 151.101.2.159 (no PTR)
Mail Server IPs
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.9.17 (no PTR)
- 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-09.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-09.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns1-09.azure-dns.com
ns2-09.azure-dns.net
ns3-09.azure-dns.org
ns4-09.azure-dns.info
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.us.exclaimer.net include:_spf.intacct.com include:_spf.ultipro.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
20 records- openai-domain-verification=dv-L38ql8nEoGYZYqpiZM8nV5Og
- duo_sso_verification=DtFqPxW7QlQlnHKY1gXh3IlFNvGT1XV4pPR19E5bjiqcpOBnpdE2GLektFuwjeVN
- 46cbd29558402c446419b28ce685dff541ffbfca691afbd873
- google-site-verification=UjP9rTI3h0ZT6yzWMjf7J7o2WXJnfvVTgtm5WyJaHw0
- logmein-verification-code=89a27aff-0107-41cb-b051-5243fb93b3e7
- detectify-verification=0e3071032c803079969a38b7fcc91193
- vmopv9640lngvcl8h2rpjqqnkk
- 2992e6f5e4d38c2f211058c415408482d6ccf6fc9457bddfac
- VYUB8FKPHABZ03RR
- google-site-verification=U_FhwxFVqa-EsRD8GnTvChbYIxNmwBvqPbrKQPpeW7U
- apple-domain-verification=Kl76FUPPnwO4z0Xl
- google-site-verification=krNsqHsB7MPlQ6TqEOMZd86l9nfN9u1B53sf4ROgPC0
- autodesk-domain-verification=x171BvBx_kr7gANhGlJG
- anthropic-domain-verification-rqcxnc=qRNmj63jGTe7mNQOhMtePnoyC
- cdh9mup8k3coognfc3ulkfn80d
- vdidrll7deivia09umj8h2riv6
- intacct-esk=BEE1414604747FFBE0539A220D0A3E32
- QLDE9JD1DAGEQNRIVFONQMCQ13
- adobe-idp-site-verification=d21f1f646bef7a1e4562091ce0c76e52ea8acc87bd339e77ac2274ed2dfe15cc
- SPFv=spf1 include:spf.protection.outlook.com include:spf.us.exclaimer.net include:_spf.intacct.com include:_spf.ultipro.com -all
Full email verification for topographic.com
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