comptoncity.org

Valid Email Server
Domain Lookup › comptoncity.org

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
comptoncity.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 08:16:17 UTC · ↺ Refresh

MX Hostnames

  • smtp-relay.pbi.net
  • comptoncity.org

MX Priorities

  • smtp-relay.pbi.net: 100
  • comptoncity.org: 10

A / AAAA Records

  • 207.105.49.5 ↩ comptoncity.org

Mail Server IPs

  • 144.160.244.102 ↩ alph728.prodigy.net
  • 144.160.244.103 ↩ alph729.prodigy.net
  • 207.105.49.5 ↩ comptoncity.org

SOA Record

Raw SOA ns1.pbi.net rm-hostmaster.ems.att.com 2008040366 3600 900 604800 7200
Primary NS (mname)
ns1.pbi.net
Admin Email (rname)
rm-hostmaster@ems.att.com
Serial
2008040366
Refresh
3600s
Retry
900s
Expire
604800s
Minimum TTL
7200s

Nameservers (NS)

ns2.pbi.net
ns1.pbi.net

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a ip4:69.71.62.18/32 ip4:207.105.49.225/32 ip4:207.105.49.5/32 a:smtp-relay.pbi.net a:spf-us.appmail.granicusgovaccess.net ~all
📊 DNS lookups: 4/10
~ 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

5 records
  • MS=ms43830097
  • bv273v29lxxbspf1975ynyt3vlv7hml4
  • ktfqv623xv4dwnl5nf205r312mwpf0my
  • DMARCv=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected];
  • SPFv=spf1 mx a ip4:69.71.62.18/32 ip4:207.105.49.225/32 ip4:207.105.49.5/32 a:smtp-relay.pbi.net a:spf-us.appmail.granicusgovaccess.net ~all
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