Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cloudblue.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 01:15:20 UTC · ↺ Refresh
MX Hostnames
- smtp.google.com
MX Priorities
- smtp.google.com: 1
A / AAAA Records
- 172.67.145.27 (no PTR)
- 104.21.63.92
- 2606:4700:3033::ac43:911b
- 2606:4700:3031::6815:3f5c
Mail Server IPs
- 142.250.31.26 ↩ bj-in-f26.1e100.net
- 142.250.31.27 ↩ bj-in-f27.1e100.net
- 142.251.111.26 ↩ bk-in-f26.1e100.net
- 142.251.111.27 ↩ bk-in-f27.1e100.net
- 64.233.180.26 ↩ on-in-f26.1e100.net
- 2607:f8b0:4004:c19::1b ↩ bk-in-f27.1e100.net
- 2607:f8b0:4004:c19::1a ↩ bk-in-f26.1e100.net
- 2607:f8b0:4004:c0b::1b ↩ bj-in-f27.1e100.net
- 2607:f8b0:4004:c0b::1a ↩ bj-in-f26.1e100.net
SOA Record
Raw SOA
lia.ns.cloudflare.com dns.cloudflare.com 2399345176 10000 2400 604800 1800
Primary NS (mname)
lia.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399345176
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
lia.ns.cloudflare.com
pete.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
google._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
15 records- MS=ms25731085
- _m4gbzrhng1dph8w3ok8yszhg6ki5rem
- ahrefs-site-verification_72cef496ba57fc6b1dd384e14d72b4b622a263814c186f1abd7903e1522d3c4f
- apple-domain-verification=Moneyyt8y6GV1gXb
- atlassian-domain-verification=l8OV5O6D6iViXUjmpRVSsMsb0zidG4vCno0HsMDiaQa54u/SPbB00TkuzsAu0GHy
- figma-domain-verification=b01aeeb628b52d224346f22f4b97845e4b4ff639a98c20de4041cbaa1663712f-1764229882
- google-site-verification=6GfPEMOM3KBW0zm2tIu9pxWO-sVGJF5f-m2XK0dldJE
- google-site-verification=EhV9Mo51bUF__5fidkd-cmMxwGCFBaCElO2xmAYR4bY
- google-site-verification=my0xKhKsm1clJOfYQ3sg43YFdgUbjRR6CahLGgITloM
- google-site-verification=w--6ZYis-q7K2GZdxuKJmcg5fg7osSrAnLKSu_xiDJk
- mLbB3TiB06XZl7Pi/05Up+3J+hmhWsCfcF6DTyfv2ZzXp4QCsgmPEy57GMao4fErf4YAJURqzi7bdBfNEqGliA==
- rdameb41u7441tf1en4argj7dq
- SPFv=spf1 include:_spf.google.com include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
- 48myfcbnvwkj5qdfbhj73ylpfnbs359n
- 9g2gt68ypyff17wq6t25c4v3t30yq1vm
Full email verification for cloudblue.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits