poly-america.com

Valid Email Server
Domain Lookup › poly-america.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
poly-america.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-03 08:29:17 UTC · ↺ Refresh

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MX Hostnames

  • mailrelay01c.poly-america.com
  • mx01.poly-america.com
  • mailrelay01a.poly-america.com
  • mailrelay02c.poly-america.com
  • mx02.poly-america.com
  • mailrelay02a.poly-america.com

MX Priorities

  • mailrelay02c.poly-america.com: 10
  • mailrelay01c.poly-america.com: 10
  • mx01.poly-america.com: 10
  • mailrelay01a.poly-america.com: 10
  • mx02.poly-america.com: 10
  • mailrelay02a.poly-america.com: 10

A / AAAA Records

  • 150.220.164.10 ↩ syn-150-220-164-010.biz.spectrum.com
  • 12.51.232.234 (no PTR)
  • 63.145.36.202 ↩ 63-145-36-202.dia.static.centurylink.net
  • 108.178.89.74

Mail Server IPs

  • 63.145.36.219 ↩ mailrelay02c.poly-america.com
  • 63.145.36.218 ↩ mailrelay01c.poly-america.com
  • 150.220.164.26 ↩ mx01.poly-america.com
  • 108.178.89.90 ↩ mx01.poly-america.com
  • 12.51.232.250 (no PTR)
  • 108.178.89.91 ↩ mx02.poly-america.com
  • 150.220.164.27 ↩ mx02.poly-america.com

SOA Record

Raw SOA ns2.ipage.com namehost.worldnic.com 126032013 10800 3600 604800 3600
Primary NS (mname)
ns2.ipage.com
Admin Email (rname)
namehost@worldnic.com
Serial
126032013
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns2.ipage.com
ns1.ipage.com

SPF Record

✓ Strict (-all)
v=spf1 mx a ip4:12.51.232.250/32 ip4:12.51.232.251/32 ip4:63.145.36.218/32 ip4:63.145.36.219/32 ip4:108.178.89.90/32 ip4:108.178.89.91/32 ip4:150.220.164.26/32 ip4:150.220.164.27/32 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict 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

2 records
  • 5fd0gvb58dbhjag5ktdlcn517f
  • SPFv=spf1 mx a ip4:12.51.232.250/32 ip4:12.51.232.251/32 ip4:63.145.36.218/32 ip4:63.145.36.219/32 ip4:108.178.89.90/32 ip4:108.178.89.91/32 ip4:150.220.164.26/32 ip4:150.220.164.27/32 -all
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