Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
balfour.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 03:20:11 UTC · ↺ Refresh
MX Hostnames
- balfour-com.mail.protection.outlook.com
MX Priorities
- balfour-com.mail.protection.outlook.com: 10
A / AAAA Records
- 104.18.1.67 (no PTR)
- 104.18.0.67 (no PTR)
Mail Server IPs
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1461.awsdns-54.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1461.awsdns-54.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-821.awsdns-38.net
ns-1461.awsdns-54.org
ns-1598.awsdns-07.co.uk
ns-175.awsdns-21.com
SPF Record
✓ Strict (-all)
v=spf1 include:relay.corp-inet.com include:spf.protection.outlook.com include:amazonses.com ip4:40.92.0.0/16 ip4:40.93.0.0/16 ip4:52.100.0.0/16 ip4:52.101.0.0/16 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; pct=100; fo=1; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
12 records- google-site-verification=HMSc7x0Ko7hc9h4ocBYPTvG9munwABvB_-nwgd_0p3k
- google-site-verification=M5gxGBLu3KuJy7hANSMciU0INM4ovrwWqB_DNRrPSAs
- google-site-verification=hEQz-PUJoppnCjd3u5E09oL-fX0sVRlopTOi1CHGnJk
- klaviyo-site-verification=UhPeqG
- SPFv=spf1 include:relay.corp-inet.com include:spf.protection.outlook.com include:amazonses.com ip4:40.92.0.0/16 ip4:40.93.0.0/16 ip4:52.100.0.0/16 ip4:52.101.0.0/16 -all
- MS=ms12900897
- atlassian-sending-domain-verification=b50e51c2-103c-49c2-95ba-7121f3def949
- citrix-verification-code=c6573863-ca76-414c-abaf-85cbc0455e99
- facebook-domain-verification=07i0ap6ky9z486hzwi88et3fw0orlq
- google-site-verification=3-jh_UF2bT_I4xPjN6DEeA2Ca1uS_K-edW3Kg1fam6A
- google-site-verification=7zQwYQz_hj16ud9KmaXnSnsKbg__ELUotb4Ba6eWCsQ
- google-site-verification=89M48IhxoFGXsLT1_N85_TqlaQbYIEV0hq3cFSNtLMw
Full email verification for balfour.com
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