indexo.dev

3gmg.com

.com crawl

First seen 2026-04-12 · Last seen 2026-05-19 · ok HTTP/1.1 200 3262 ms crawled 2026-05-20

NL · 51.144.60.225 · AS8075 Microsoft Corporation

Reputation 64/100 wrong cert weak security headers dmarc monitor-only

sector other type parked

Technology

Server
Microsoft-IIS

Registration

Registrar
Arsys Internet, S.L. dba NICLINE.COM
Created
2014-06-27
Expires
2026-06-27 37 days left
Updated
2025-06-28
Name servers
  • dns1.servidoresdns.net
  • dns2.servidoresdns.net

DNS records live

NS
  • dns1.servidoresdns.net
  • dns2.servidoresdns.net
MX
  • 10 3gmg-com.mail.protection.outlook.com
Verified for
  • Google
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
Show 4 DKIM selectors
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD0rsaIjQAJ3zoo1dZF5C9xxQM7rRh274kBj1RgJ84/mLHv1TRF2mU89d0PQP2eRw8Si+CWEH43ZKRwnKS4dp…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3EfIVBI+6qvHqsj9nC2Gts8l9lgNQyhIQqDtR33sLCZw3KPJKWpQlhI9z3qfPgCr43e3alpj0iu2DO…
  • s1: v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlcFeREO0F5AGjOyKMg2UqORZi2GqUlLZ8olBiFJefIjaZJZFRj1UNCFCLwV6NsVfsv9NFPgs/8ffWOb2…
  • s2: v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAr4+vwEtp9vlZ32eBnIMMmSYewfu2946irIdj8H7xg0DbRqKxDz4bUXIVyY3ZtmMnsH6bvVj9JyMFUrWA…
selectors probed

Certificate (current) wrong cert

DigiCert Global G2 TLS RSA SHA256 2020 CA1
from 2025-06-03 to 2026-07-05
Expires in 45 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.3gmg.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)