45rpm.co

Valid Email Server
Domain Lookup › 45rpm.co

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
45rpm.co
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-03 00:26:50 UTC · ↺ Refresh

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MX Hostnames

  • smtp.google.com

MX Priorities

  • smtp.google.com: 1

A / AAAA Records

  • 216.150.16.193 (no PTR)
  • 216.150.1.129

Mail Server IPs

  • 142.250.31.27 ↩ bj-in-f27.1e100.net
  • 172.253.122.26 ↩ bh-in-f26.1e100.net
  • 172.253.63.27 ↩ bi-in-f27.1e100.net
  • 172.253.63.26 ↩ bi-in-f26.1e100.net
  • 142.250.31.26 ↩ bj-in-f26.1e100.net
  • 2607:f8b0:4004:c08::1a ↩ bi-in-f26.1e100.net
  • 2607:f8b0:4004:c08::1b ↩ bi-in-f27.1e100.net
  • 2607:f8b0:4004:c0b::1b ↩ bj-in-f27.1e100.net
  • 2607:f8b0:4004:c09::1a ↩ bh-in-f26.1e100.net

SOA Record

Raw SOA ns1.vercel-dns.com hostmaster.nsone.net 1659460547 43200 7200 1209600 600
Primary NS (mname)
ns1.vercel-dns.com
Admin Email (rname)
hostmaster@nsone.net
Serial
1659460547
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s

Nameservers (NS)

ns1.vercel-dns.com
ns2.vercel-dns.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:2548683.spf03.hubspotemail.net include:_spf.trustifi.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;sp=none;pct=100;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected];ri=86400;aspf=s;adkim=s;fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none

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

8 records
  • asv=2d08f55aaab5662ee78f308dd6d6cf19
  • google-site-verification=C_rKFJXZ-j9zh_20J6O3-d8RHUwWbjFkKC6Xi3XyPH0
  • google-site-verification=DrlUiASWMSmA-qBcWfalYszEEbhPB3ja2QtaGxbj4Hc
  • google-site-verification=FLyRCmzNwGXFzm4WWNGyyuY4WvLTeoQ6G-dKzhFHVYc
  • ppe-a7f4c53e89046f157174900f512ac5f170bc73eb
  • proxy-ssl.webflow.com
  • SPFv=spf1 include:_spf.google.com include:2548683.spf03.hubspotemail.net include:_spf.trustifi.com ~all
  • zoho-verification=zb74335115.zmverify.zoho.com
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