busaracenter.org

Valid Email Server
Domain Lookup › busaracenter.org

Domain Overview

DNS: ✓ 2h ago Checker: ✓ 2h ago
busaracenter.org
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-01 13:22:14 UTC · ↺ Refresh

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MX Hostnames

  • alt4.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • mx3.atmosphere.de.group-ib.com
  • mx1.atmosphere.de.group-ib.com
  • aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • mx2.atmosphere.de.group-ib.com

MX Priorities

  • alt4.aspmx.l.google.com: 25
  • mx2.atmosphere.de.group-ib.com: 5
  • mx1.atmosphere.de.group-ib.com: 1
  • alt3.aspmx.l.google.com: 25
  • alt1.aspmx.l.google.com: 20
  • mx3.atmosphere.de.group-ib.com: 10
  • aspmx.l.google.com: 15
  • alt2.aspmx.l.google.com: 20

A / AAAA Records

  • 50.116.64.162

Mail Server IPs

  • 172.253.157.27 ↩ yubrupd-in-f27.1e100.net
  • 2a00:1450:400c:c23::1a ↩ yubrupd-in-f26.1e100.net
  • ac4cac21d26be44d1a07bbf820c3b46f-3d5828f5ab9b9ef7.elb.eu-central-1.amazonaws.com. (no PTR)
  • 63.176.74.142 ↩ smtp-bep-prod-eu-central-1.gibmxdr.com
  • 35.158.177.144 ↩ smtp-bep-prod-eu-central-1.gibmxdr.com
  • 52.58.49.248 ↩ smtp-bep-prod-eu-central-1.gibmxdr.com
  • 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)

SOA Record

Raw SOA ns1117.ui-dns.biz hostmaster.1und1.com 2017060108 28800 7200 604800 600
Primary NS (mname)
ns1117.ui-dns.biz
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060108
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1058.ui-dns.de
ns1117.ui-dns.biz
ns1119.ui-dns.com
ns1040.ui-dns.org

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx include:_spf.google.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

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

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

3 records
  • google-site-verification=lX8atiu7UsmQq2nQFZiTtupvqLGxqhSXAfAGHNuY4Yo
  • SPFv=spf1 a mx include:_spf.google.com ~all
  • atmosphere-verification=u8kvhnUEBhSh91PKZwC9W70d22b2vTG9RfHdRrkFBbCU0bjj9qM7ZRQVb5uOjAVKfCFLGN9OX5jJ8EEo37wv5ziTKfyXCTdVpzVg
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