indexo.dev

sat-sterling.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-06 · ok HTTP 200 2746 ms crawled 2026-05-08

DE · 185.215.158.186 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 94/100 dmarc monitor-only

Registration

Registrar
Key-Systems GmbH
Created
2011-11-18
Expires
2027-11-18 546 days left
Updated
2026-02-14
Name servers
  • ns01.agenturserver.co
  • ns01.agenturserver.de
  • ns01.agenturserver.it

DNS records live

NS
  • ns01.agenturserver.co
  • ns01.agenturserver.de
  • ns01.agenturserver.it
MX
  • 10 mx1.mas.t-systems-service.com
  • 20 mx2.mas.t-systems-service.com
  • 30 mx3.mas.t-systems-service.com
TXT
  • MS=849E1CCAC782B3A97F9C51851E0721A9D0630023
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a a:spf.mas.t-systems-service.com include:spf.protection.outlook.com include:agenturserver.de ~all
softfail (~all)
DMARC
v=DMARC1; p=none; sp=none; rua=mailto:dmarc@poc.mas.t-systems-service.com; adkim=r; aspf=r; fo=1; pct=100; ri=86400
policy: none (monitoring only) · sp=none
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-05 to 2026-07-04
Expires in 45 days

Full certificate history on crt.sh ↗

Linked from (1)