columbuslions.net

.net crawl

First seen 2026-05-08 · Last seen 2026-05-08 · ok HTTP 200 2845 ms crawled 2026-05-15

US · 74.208.236.85 · AS8560 IONOS SE

Reputation 94/100 dmarc monitor-only

Registration

Registrar

IONOS SE

Created

2006-08-29

Expires

2026-08-29 100 days left

Updated

2025-08-30

Name servers

ns1040.ui-dns.biz
ns1047.ui-dns.com
ns1054.ui-dns.de
ns1065.ui-dns.org

DNS records live

NS

ns1040.ui-dns.biz
ns1047.ui-dns.com
ns1054.ui-dns.de
ns1065.ui-dns.org

MX

10 mx00.ionos.com
10 mx01.ionos.com

Email authentication partial

SPF: v=spf1 include:_spf-us.ionos.com ~all
softfail (~all)
DMARC: v=DMARC1; p=none;
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2026-02-21 to 2027-03-08

Expires in 291 days

Full certificate history on crt.sh ↗