unicon.net

Valid Email Server

Domain Overview

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

Checked via [email protected] · 2026-03-19 23:39:08 UTC · ↺ Refresh

MX Hostnames

  • alt2.aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt4.aspmx.l.google.com

MX Priorities

  • aspmx.l.google.com: 5
  • alt1.aspmx.l.google.com: 10
  • alt2.aspmx.l.google.com: 10
  • alt3.aspmx.l.google.com: 20
  • alt4.aspmx.l.google.com: 20

A / AAAA Records

  • 13.33.252.50
  • 13.33.252.93
  • 13.33.252.87
  • 13.33.252.53

Mail Server IPs

  • 142.251.179.27 ↩ pd-in-f27.1e100.net
  • 2607:f8b0:4004:c08::1a ↩ bi-in-f26.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.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

SOA Record

Raw SOA ns-1505.awsdns-60.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1505.awsdns-60.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-611.awsdns-12.net
ns-8.awsdns-01.com
ns-1505.awsdns-60.org
ns-1537.awsdns-00.co.uk

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:52.10.234.23/32 ip4:18.224.204.69/32 include:servers.mcsv.net include:amazonses.com include:_spf.google.com include:email-od.com include:8111846.spf03.hubspotemail.net include:_spf.alchemer.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✓ 3 found
google._domainkey
dkim._domainkey
k1._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

15 records
  • google-site-verification=y1ZktRsa0qLQvl0_k2qn-T-iPCEJY_BuG1m9Xe2Acqs
  • 1password-site-verification=EUI3DB27NBBABOCKIXEKJALN2Y
  • google-site-verification=1gnVUt-i9u1FozJkGUnFft6frjkNiEGDaFwMCp5GNW4
  • apple-domain-verification=PjQt0lsdNRoutFkX
  • google-site-verification=jsJy0HxcINf0QmtoX0obw8T2GPj2JTSXuoigSGISGPU
  • MS=ms21624670
  • google-site-verification=ZXcoiLvMm4fuscZ__A0cBpgVLy2f6ZLaNhpreeyp2Lk
  • google-site-verification=p_RrmkIwAjbgMsUUy-4AfvGcRlpVcchsTgsrOZsIObU
  • MS=ms72174427
  • ppe-00e484c59a2df2d3cc0a
  • amazonses:N0e25/IKQIAKry3fYzFjiGtGVCdyqKl8yMcITvylhOI=
  • SPFv=spf1 ip4:52.10.234.23/32 ip4:18.224.204.69/32 include:servers.mcsv.net include:amazonses.com include:_spf.google.com include:email-od.com include:8111846.spf03.hubspotemail.net include:_spf.alchemer.com ~all
  • atlassian-domain-verification=fxddnHNVjZHpA0zlJEv0y8zQsesdHoxHhK0BXbrVjG8X5YAGxz8wyueF/yGcz31l
  • google-site-verification=asIIa2GhwLKGu0KdgWT-rEbexO7N_7MYV_7ih2FWezU
  • atlassian-sending-domain-verification=83766af8-4f77-4137-b0fb-67db3efa148b
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