indexo.dev

sumida.com

.com crawl

First seen 2026-04-19 · Last seen 2026-05-15 · error HTTP 403 crawled 2026-05-15 5 attempts

US · 172.67.178.220 · AS13335 Cloudflare, Inc.

Reputation 90/100 crawl error

cloudflare bot challenge

Registration

Registrar
Network Solutions, LLC
Created
1997-04-02
Expires
2036-04-03 3606 days left
Updated
2026-04-04
Name servers
  • elliot.ns.cloudflare.com
  • lia.ns.cloudflare.com

DNS records live

NS
  • elliot.ns.cloudflare.com
  • lia.ns.cloudflare.com
MX
  • 10 mailgate01.hk.sumida.com
TXT
  • google-site-verification=z_SzP645qXbgxYlWy8eZxMZKoNLhjcRUCxFgtyFjdFk

Email authentication strong

SPF
v=spf1 mx -all
strict (-all)
DMARC
v=DMARC1;p=reject;sp=reject;adkim=r;aspf=r;rua=mailto:705d015db1f444a28dbc68937dab3639@dmarc-reports.cloudflare.net,mailto:0aa74cb3b1@rua.easydmarc.asia;ruf=mailto:0aa74cb3b1@ruf.easydmarc.asia;fo=1
policy: reject (enforced) · sp=reject
DKIM
  • s1: v=DKIM1;k=rsa;t=s;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAs9qGGfeDl9HSESgGXm66hSiLg1tevz86FXIjcAEngH6gODLkbCuUlqj1gpC9JuZeSj/Dc3wOoXCS…
selectors probed

Certificate (current)

WE1
from 2026-04-15 to 2026-07-14
Expires in 55 days

Full certificate history on crt.sh ↗

Linked from (2)