petrom.us

Valid Email Server
Domain Lookup › petrom.us

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
petrom.us
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-31 06:21:13 UTC · ↺ Refresh

MX Hostnames

  • mx1-hosting.jellyfish.systems
  • aspmx.l.google.com
  • mx3-hosting.jellyfish.systems
  • aspmx3.googlemail.com
  • aspmx2.googlemail.com
  • mx2-hosting.jellyfish.systems
  • alt2.aspmx.l.google.com
  • alt1.aspmx.l.google.com

MX Priorities

  • alt1.aspmx.l.google.com: 5
  • alt2.aspmx.l.google.com: 5
  • mx1-hosting.jellyfish.systems: 5
  • aspmx.l.google.com: 1
  • aspmx2.googlemail.com: 10
  • aspmx3.googlemail.com: 10
  • mx2-hosting.jellyfish.systems: 10
  • mx3-hosting.jellyfish.systems: 20

A / AAAA Records

  • 172.67.165.30 (no PTR)
  • 104.21.11.36 (no PTR)
  • 2606:4700:3030::ac43:a51e (no PTR)
  • 2606:4700:3035::6815:b24

Mail Server IPs

  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 162.255.118.28 ↩ oxse3a.privateemail.com
  • 142.250.31.26 ↩ bj-in-f26.1e100.net
  • 2607:f8b0:4004:c25::1a ↩ yuiadtq-in-f26.1e100.net

SOA Record

Raw SOA james.ns.cloudflare.com dns.cloudflare.com 2396724907 10000 2400 604800 1800
Primary NS (mname)
james.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396724907
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

james.ns.cloudflare.com
maria.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

4 records
  • eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJkb21haW4iOiJwZXRyb20udXMiLCJleHAiOjE2Mjg2NDAwMDB9.0wvxLqDJalaW-Bq7k58lV5EQZOj7N0WJ55voPQh8b1Y
  • google-site-verification=532xRUru_cNkpNi3XwpGU4SzoWjtzoNDis6J6kRyhDk
  • SPFv=spf1 include:_spf.google.com ~all
  • MS=ms94051685
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