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ktr.com

.com crawl

First seen 2026-04-21 · Last seen 2026-05-14 · error crawled 2026-05-17 5 attempts

DE · 78.46.153.169 · AS24940 Hetzner Online GmbH

Reputation 90/100 crawl error

body exceeded 2097152 bytes

Registration

Registrar
Key-Systems GmbH
Created
1997-07-03
Expires
2026-07-02 42 days left
Updated
2025-12-03
Name servers
  • ns1.no-ip.com
  • ns3.dnsunlimited.com
  • ns5.dnsunlimited.com
  • pns41.cloudns.net
  • pns42.cloudns.net
  • sec.avency.de
  • theopolis.avency.de

DNS records live

NS
  • ns.kunden.de
  • ns1.dnsunlimited.com
  • ns1.no-ip.com
  • ns2.dnsunlimited.com
  • ns2.no-ip.com
  • ns3.dnsunlimited.com
  • ns3.no-ip.com
  • ns4.dnsunlimited.com
  • ns4.no-ip.com
  • ns5.dnsunlimited.com
  • pns41.cloudns.net
  • pns42.cloudns.net
  • pns43.cloudns.net
  • pns44.cloudns.net
  • sec.avency.de
  • theopolis.avency.de
MX
  • 10 mailin.ktr.com
TXT
Show 6 TXT records
  • 91c374045979622a90cab404cf8161e4
  • iOGAhYMogFYR9MzqHGteBTq7BvvSc5SRiFin9UwufLxmIvbEDkS+TRBWkozBLWGYobya2nSj5H8KjF9ZU9HP8A==
  • swisssign-check=oPkTCXetbK_3KFuhrzUqZXrXpcc
  • zone-ownership-verification-ff29c4c215c7f85b1b8cbdbdcfdfd2b441ca137e8191430fddabed00eae226d1
  • fastly-domain-delegation-580073-202336
  • d9b40cd7ef983662a3cbd41042350b4c
Verified for
  • Apple
  • Atlassian
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 mx a:mx01.ktr.com a:mx02.ktr.com a:mailin.ktr.com ip4:85.8.69.163 ip4:85.8.69.164 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; sp=reject; aspf=s; adkim=s; rua=mailto:3bl4ktjl@ag.dmarcian.com; ruf=mailto:3bl4ktjl@fr.dmarcian.com; rf=afrf; pct=100; ri=86400
policy: reject (enforced) · sp=reject
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPmGp5dWhiwnoEFHA8m6VjYythrMEDBJ3iyxnE9IzQ4idbC9Wvx3eb91NQPzwvqSbR1FuYz1kkY4i11iMOgs…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-06-14 to 2026-07-16
Expires in 56 days

Full certificate history on crt.sh ↗

Linked from (3)