mail.rdeforum.dk - robtex.com

mail.rdeforum.dk

rdeforum.dk

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:11fb🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:b2f3🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.17.251Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.178.243🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NShenry.ns.cloudflare.com
NSolga.ns.cloudflare.com
MXmail.rdeforum.dk
TXTv=spf1 +a +mx ipv4:91.216.14.226 -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.17.251, 172.67.178.243
IPv6 hints2606:4700:3032::6815:11fb, 2606:4700:3033::ac43:b2f3
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=245, name=cloudflare-ech.com
SOAhenry.ns.cloudflare.comdns@cloudflare.com serial=2407111470

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A91.216.14.226
A91.216.14.2262026-02-14 → 2026-06-23 · 2 obs
● 2026-02-14 20:19:40
● 2026-06-23 01:13:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk...-
rdeforum.dkolga.ns.cloudflare.com, henry.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.176

NS records: olga.ns.cloudflare.com, henry.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rdeforum.dk (unsigned zone)

⏱️ Timing

Total: 475ms | Queries: -

📄 Records

TypeCountSample Data
A191.216.14.226

Analysis

Mail Server Role

Mail for rdeforum.dk is routed through the mail server mail.rdeforum.dk.

IP Addresses

mail.rdeforum.dk has exactly one IP address — 91.216.14.226.

5q2j.dk, qth.se, mail.empdata.se plus two other host names have IP numbers in common with mail.rdeforum.dk.