Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hbo.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 15:57:34 UTC · ↺ Refresh
MX Hostnames
- hbo-com.mail.protection.outlook.com
MX Priorities
- hbo-com.mail.protection.outlook.com: 5
A / AAAA Records
- 151.101.65.55 (no PTR)
- 151.101.193.55 (no PTR)
- 151.101.129.55
- 151.101.1.55
Mail Server IPs
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-63.awsdns-07.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-63.awsdns-07.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-662.awsdns-18.net
ns-1217.awsdns-24.org
ns-1897.awsdns-45.co.uk
ns-63.awsdns-07.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:hbo.com._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 6 found
google._domainkey
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
30 records- SPFv=spf1 include:hbo.com._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
- 9b04608n3lxylrbgzmmzhpzngmryfdkz
- _globalsign-domain-verification=G6rAn-5s3I6Ukt7EpylRLtWbglxplS_gS1j_JEGoEy
- google-site-verification=kHBF6A_fqUd4bpgDkjBQSpi14Qvcv1BokGGHcIIsY1s
- postman-domain-verification=cd813d70bf99ae7071a4652b4a8f93ffcb1a7952d9302be5102db2bca5281afb185b50a44d8ea4ef88eb9092168407c1d8c551047b166900fff966b0092b3770
- _globalsign-domain-verification=y5vdurCbC4j5d7MV9vSxuv8uVCkhT1nhaj_gcfDJTR
- google-site-verification=zJEFSVfAzkOwA37-wHGgRsKEnQYAmOfW1nFrIRQ3dws
- facebook-domain-verification=ikjv2tsvtbdjby9jzmndvqnh5eu3df
- smartsheet-site-validation.hbo.com=hDWT+iX//NWjhnuIwn6p0ABkODcnRz2ZFxti5GgtCjY=
- lucidchart-verification=fv33o3sxxpyg83fkwnl1
- cisco-ci-domain-verification=fa33a8661bbf3b1f9dff9344e3ac17f37de9632597126eda4eb6a2cd852097f
- GM2s0rl8m2M8+aduzPSrdSx+Qov8kBguD3ScwDO3hssN091zF49gk1A7AMbBb/+XZe3Uwp06eTpym28ZmMvOmA==
- _globalsign-domain-verification=Nm83aY0luFmKaEsROwWuFmSDG1GpsRXe6rrIHF_-PB
- _globalsign-domain-verification=ZFOw8Gt29vHTv6SXbYvBumUzxAjlLsM150n6cu_sl8
- adobe-sign-verification=851df024b8fb3cd18463f3ca49e0a382
- google-site-verification=kihnMTsj1roc6QOJ3MtRzKmVcznr4-J7gra1tCchVo0
- apple-domain-verification=5lqzlq9YCMRcc6Nc
- google-site-verification=YVE1XQiIPhIXOxPkAvqsaJPqfCHXQoqZrhwuwl9eXiI
- google-site-verification=PPKvhksy5y9BY98aJv-Pbt5KEaBx56J97MhUGW2wp90
- google-site-verification=FyHIYNMYtacdeYPK7CFQexzcTapnqZU223BTKsahsXE
- atlassian-domain-verification=joqe6L8dNi+aisGbB1XHQa0pDc53V2l0GQQRUtLEcr2997x0+rtrAA5Zw+UgQw3u
- google-site-verification=9gePLUf80rMHYDmuPpE-ZwLjGvzkukgY49yjTOfnDtM
- _globalsign-domain-verification=gKLyHVs2-A8jjJCtFFMvdQQaGDVdh8ohZU0SmsDmAy
- adobe-idp-site-verification=6b91c48785893991cc3cf88c073dbc3e4d101443ffbcd2859010727b0575e17e
- google-site-verification=6NTd9bZvlQzGGYhk9F5NDpFYjzntMcPyZTQAmYXxbLE
- miro-verification=1e01f8da769be1241fceefd9abf2c317dcd68323
- cloudhealth=7bffbad9-cff4-4761-add2-9e8d2702fe83
- PKFS/m8wm6RASUf1vmbVzuTnJMsxg522xk09UfzsaVhKKPqzeiqul7GeuCxDRWLRSkOO8lSEhPfChRa2/DMV/A==
- MS=ms69642137
- 671988175-12122548
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