indexo.dev

fbs.com

.com crawl

First seen 2026-05-17 · Last seen 2026-05-31 · error HTTP 403 crawled 2026-06-02 5 attempts

US · 104.18.29.163 · AS13335 Cloudflare, Inc.

Reputation 82/100 crawl error weak subdomain policy

cloudflare bot challenge

Registration

Registrar
Moniker Online Services LLC
Created
1995-01-23
Expires
2033-01-24 2425 days left
Updated
2025-11-25
Name servers
  • daisy.ns.cloudflare.com
  • damon.ns.cloudflare.com

DNS records live

NS
  • daisy.ns.cloudflare.com
  • damon.ns.cloudflare.com
MX
  • 10 mail1.fbs.com
  • 20 mail2.fbs.com
  • 30 mail3.fbs.com
  • 40 mail.fbs.com
TXT
  • 12941988
  • MS=D56C78308FA2A3CEAC324E2B06E03D78A7F8861F
  • detectify-verification=5485da217db8e62359e97c530893662f
Verified for
  • Google
  • HackerOne
  • Mail.ru
  • Microsoft 365
  • Miro

Email authentication strong

SPF
v=spf1 mx a:mail1.fbs.com ip4:79.134.220.206/32 ip4:45.147.161.92/32 ip4:154.61.138.133/32 ip4:23.109.89.199/32 include:spf.useresponse.com ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; sp=quarantine; aspf=r; adkim=r; rua=mailto:postmaster@fbs.com
policy: reject (enforced) · sp=quarantine
DKIM
  • mail: v=DKIM1;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlyLJ0T7gfpRDnz5zvUNwzRUhMbby9Y2pOAobinLZjURp7qu/qi5DatE2chnrhda3tAIb+lj4fIGOjA6wbrLL4I…
selectors probed

Certificate (current)

WE1
from 2026-05-05 to 2026-08-03
Expires in 59 days

Full certificate history on crt.sh ↗

Linked from (3)