gbg.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
gbg.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 15:26:45 UTC · ↺ Refresh

MX Hostnames

  • eu-smtp-inbound-2.mimecast.com
  • eu-smtp-inbound-1.mimecast.com

MX Priorities

No priority data.

A / AAAA Records

  • 45.60.33.224
  • 45.60.39.224

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns-913.awsdns-50.net
ns-122.awsdns-15.com
ns-1365.awsdns-42.org
ns-1847.awsdns-38.co.uk

SPF Record

✓ Strict (-all)
v=spf1 mx include:eu._netblocks.mimecast.com include:2918901.spf08.hubspotemail.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

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

All TXT Records

28 records
  • atlassian-domain-verification=35bPbMB6oTK5GTPG0WxvgXKhFBo2DzP7uf28abqoFh2aLJLOuynSju3VQIIidzaZ
  • openai-domain-verification=dv-Vm3pIPx6S6negL6VQxJoKi49
  • 0ed1fe018a9f03d44a33b3410c9d8d9340c529144a
  • asv_domain=853d8cab8ecd12e89a5aa07897c0a82e
  • _globalsign-domain-verification=5rO4iAdW8L3E0_XiRo2fO1QTMe64AAB8Xd9_0tFpvy
  • docker-verification=2366ffbf-59cb-4781-8f09-b6766a29e642
  • atlassian-sending-domain-verification=56608ce9-be11-4b42-b56c-a01cbf9635ce
  • asv=4ee69db817dee31d22811a65a9422ce6
  • google-site-verification=-KAzYsvb_QRiWn3sfMW-firskgY0jFhV9IxlnAQggJY
  • knowbe4-site-verification=65a5d8e1d0403853577fcdc60dac72a0
  • miro-verification=cbba2228436aaa474f88e0f763d00f23faacf23c
  • tgztc3z.ng.impervadns.net
  • duo_sso_verification=YYOW9rUMF4ONmThddKLVTAGcx0sfZKB6K0dOrKkSrE5vG1yya0prdAbBqfiT9cOP
  • sending_domain1048083=81717e620bf026a006eb4852a789c4b5298c409db1f63ad41afca2b2bc4f857d
  • rovag_verification_token=AC87F366E1F6412D94AF834A3830D768
  • globalsign-domain-verification=E772430507D264F2932F183A4B88A592
  • globalsign-domain-verification=BC7ED18C375CAD35B25B95F65395D945
  • SPFv=spf1 mx include:eu._netblocks.mimecast.com include:2918901.spf08.hubspotemail.net -all
  • mongodb-site-verification=ZGEku80RlYmpvwQBKmEPv3EhGgYENDDT
  • cursor-domain-verification-qk5xw4=qSQLuehFVzJQXXEqM743CJil6
  • onetrust-domain-verification=a6515abc4f9243eaa23dd45b63854b02
  • MS=ms77931932
  • fvfeyg3011
  • anthropic-domain-verification-9d4xjq=kAbsdYtI0YdIUCzxvwc33mQ4S
  • jamf-site-verification=OyQYnS0XZ4WQMIERL3woUg
  • zscaler-verification-113574971-04062025-qmq4gkok3q
  • TAILSCALE-UuOI6woqecZCaNv95L37
  • notion-domain-verification=YtqqwMglz13Xa3eEREbMGG5Drv809qWOCFvDMsaLK3u
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