wolters-kluwer.de

.de crawl

First seen 2026-05-15 · Last seen 2026-05-15 · ok HTTP 200 4902 ms crawled 2026-05-20

DE · 20.79.156.169 · AS8075 Microsoft Corporation

Reputation 75/100 wrong cert

Registration

Updated

2026-05-07

Name servers

edns9.ultradns.biz.
wkdis2.wkdis.de.

DNS records live

NS

edns9.ultradns.biz
wkdis2.wkdis.de

MX

100 wolterskluwer-com.mail.protection.outlook.com

Email authentication strong

SPF

v=spf1 include:spf.wolterskluwer.com ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:dmarc_rua@emaildefense.proofpoint.com,mailto:DMARC_RUA@wolterskluwer.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com,mailto:dmarc_ruf@wolterskluwer.com; pct=100; fo=1; ri=86400

policy: quarantine

DKIM

selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDSo84+EEL1s5W2cgNGiTXhfWW3qeSPwbkJcRxjz/UcATQf/ItF466uW85RdGgkBy34/MoQo7vW27QXik7x9u…
selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDAiNzvY1I8iHhtmU2GbxGR+AGk9ZyY01Q5trEhEnmB6RA+WMWH3ZH7McOYULs1tOcPSIm/PP0NLG2iVrKYSK…

selectors probed

Certificate (current) wrong cert

R13

from 2026-05-08 to 2026-08-06

Expires in 77 days

Full certificate history on crt.sh ↗

Linked from (1)

iditech.org×1