Domain Overview
DNS: ✓ 29d ago
Checker: ✓ 29d ago
andrewsbc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-06-24 14:26:07 UTC · ↺ Refresh
MX Hostnames
- andrewsbc-com.mail.protection.outlook.com
MX Priorities
- andrewsbc-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.37.173 (no PTR)
- 172.67.210.199 (no PTR)
- 2606:4700:3037::ac43:d2c7
- 2606:4700:3037::6815:25ad
Mail Server IPs
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
max.ns.cloudflare.com dns.cloudflare.com 2405568315 10000 2400 604800 1800
Primary NS (mname)
max.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2405568315
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
max.ns.cloudflare.com
vera.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:67.225.176.153 include:spf.protection.outlook.com include:spf.smtp2go.com include:spfa.cpmails.com include:sendgrid.net ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- include:spf.buildinglink.com
- mea6n7ao1cjeuhcpc6l81qvj8l
- tmes=1e301888c599039848e6c5142c05ff4f
- SPFv=spf1 +a +mx +ip4:67.225.176.153 include:spf.protection.outlook.com include:spf.smtp2go.com include:spfa.cpmails.com include:sendgrid.net ~all
- 9a0m2l4ftrp5u201kilmcpl2tv
- google-site-verification=sxhA_QnwIzqGDinGQUnmQSsAIdxfFpvfbtJ5M0DdygQ
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