Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
regexseo.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 06:39:25 UTC · ↺ Refresh
MX Hostnames
- alt2.aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
A / AAAA Records
- 104.21.82.3
- 172.67.167.86
- 2606:4700:3032::6815:5203
- 2606:4700:3036::ac43:a756
Mail Server IPs
- 142.251.167.27 ↩ ww-in-f27.1e100.net
- 2607:f8b0:4004:c08::1a ↩ bi-in-f26.1e100.net
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-f27.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
SOA Record
Raw SOA
albert.ns.cloudflare.com dns.cloudflare.com 2398288940 10000 2400 604800 1800
Primary NS (mname)
albert.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398288940
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
albert.ns.cloudflare.com
nina.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:50.28.68.0/24 ip4:149.72.144.170 ip4:159.183.67.49 ip4:3.143.195.5 include:_spf.google.com include:spf.protection.outlook.com include:sendgrid.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=none;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;aspf=r;adkim=r;fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
5 records- SPFv=spf1 mx a ip4:50.28.68.0/24 ip4:149.72.144.170 ip4:159.183.67.49 ip4:3.143.195.5 include:_spf.google.com include:spf.protection.outlook.com include:sendgrid.net -all
- 5F7FE42ADD
- apple-domain-verification=acXzCu1FWL7QQLy-PB0GGZDXtp38BMl5UZM2sj9rV8E
- google-site-verification=GEb-_tGLFMzzWnWzBTGaEH0xXsYWy80xrnWs93KfgxI
- twilio-domain-verification=c9a553133df02f97f5965394f86e8973
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