Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
123dentist.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 08:40:50 UTC · ↺ Refresh
MX Hostnames
- 123dentist-com.mail.protection.outlook.com
MX Priorities
- 123dentist-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.26.8.57 (no PTR)
- 104.26.9.57 (no PTR)
- 172.67.72.8
- 2606:4700:20::681a:939
- 2606:4700:20::ac43:4808
- 2606:4700:20::681a:839
Mail Server IPs
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
SOA Record
Raw SOA
cora.ns.cloudflare.com dns.cloudflare.com 2398113059 10000 2400 604800 1800
Primary NS (mname)
cora.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398113059
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
cora.ns.cloudflare.com
jake.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:209.172.34.164 ip4:209.250.131.233 include:_spf.messagegears.net include:spf.protection.outlook.com include:servers.mcsv.net include:relay.mailchannels.net include:_spf.paubox.com +include:infosecmail.net ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; sp=quarantine; fo=1; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
default._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
13 records- google-site-verification=6W0uiJbDPcThQY0cldz9c8ltEqQojJss-8iIOMw4d8s
- have-i-been-pwned-verification=8aa23083f22218390ed339e7b161afcd
- ppe-0424d422389adaaad5a8
- r16gbi16ubpngs83gkgmjiomts
- SPFv=spf1 a mx ip4:209.172.34.164 ip4:209.250.131.233 include:_spf.messagegears.net include:spf.protection.outlook.com include:servers.mcsv.net include:relay.mailchannels.net include:_spf.paubox.com +include:infosecmail.net ~all
- 2ad359m5tqnrvgn83p6547sa8q
- MS=ms46681344
- apple-domain-verification=BqRByx88JElzyQ07
- apple-domain-verification=bqrbyx88jelzyq07
- atlassian-sending-domain-verification=2c301864-8fb6-4e85-b44b-0231320091b9
- bcn=5391B06A-910C-11ED-AA58-9AA8E89AE260
- duo_sso_verification=tnW53hj6uTcUgBJf7d0dLGHEHkJLJdNkET2PPHkTXGydy5xn2ircjzIFqd5JCcO9
- facebook-domain-verification=gnrpdhjaya2ri3w6rbdozihlhi9861
Full email verification for 123dentist.com
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