indexo.dev

sttl.com

.com dns

First seen 2026-05-05 · Last seen 2026-05-05 · ok HTTP 200 3595 ms crawled 2026-05-12

US · 104.21.54.128 · AS13335 Cloudflare, Inc.

Reputation 100/100

Registration

Registrar
PDR Ltd. d/b/a PublicDomainRegistry.com
Created
1998-06-17
Expires
2027-06-16 391 days left
Updated
2024-05-24
Name servers
  • brit.ns.cloudflare.com
  • curt.ns.cloudflare.com

DNS records live

NS
  • brit.ns.cloudflare.com
  • curt.ns.cloudflare.com
MX
  • 1 sttl-com.cleansmtp.powerelay.com

Email authentication strong

SPF
v=spf1 a mx ptr include:spf.powerelay.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:softcell-rua@noc.softcell.com,mailto:R7AY3Mt87B953KB@noc.softcell.com; ruf=mailto:softcell-ruf@noc.softcell.com; fo=1
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-04-04 to 2026-07-03
Expires in 43 days

Full certificate history on crt.sh ↗