mail.udongo.de - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status

mail.udongo.de

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:90e🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:bce0🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.9.14Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.188.224🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.9.14, 172.67.188.224
IPv6 hints2606:4700:3031::6815:90e, 2606:4700:3037::ac43:bce0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=68, name=cloudflare-ech.com

udongo.de

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:90e🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:bce0🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.9.14Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.188.224🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScarter.ns.cloudflare.com
NSlaura.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.9.14, 172.67.188.224
IPv6 hints2606:4700:3031::6815:90e, 2606:4700:3037::ac43:bce0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=68, name=cloudflare-ech.com
SOAcarter.ns.cloudflare.comdns@cloudflare.com serial=2411965294

Previously MX for

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

20162017201820192020202120222023202420252026A104.21.9.14172.67.188.2242606:4700:3031::6815:90e2606:4700:3037::ac43:bce0109.237.134.48
A104.21.9.142026-08-17 → 2026-08-17 · 2 obs
○ 2016-09-07 16:58:04
● 2026-08-17 08:06:32
A109.237.134.482015-04-20 → 2016-09-07 · 3 obs
● 2015-04-20 03:55:18
● 2016-09-07 16:58:04
○ 2026-08-17 08:06:32
A172.67.188.2242026-08-17 → 2026-08-17 · 2 obs
○ 2016-09-07 16:58:04
● 2026-08-17 08:06:32
A2606:4700:3031::6815:90e2026-08-17 → 2026-08-17 · 2 obs
○ 2016-09-07 16:58:04
● 2026-08-17 08:06:32
A2606:4700:3037::ac43:bce02026-08-17 → 2026-08-17 · 2 obs
○ 2016-09-07 16:58:04
● 2026-08-17 08:06:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
udongo.delaura.ns.cloudflare.com, carter.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.80

NS records: laura.ns.cloudflare.com, carter.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for udongo.de (unsigned zone)

⏱️ Timing

Total: 930ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.188.224, 104.21.9.14
AAAA22606:4700:3037::ac43:bce0, 2606:4700:3031::6815:90e
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mail.udongo.de points to the four IP addresses 104.21.9.14, 172.67.188.224, 2606:4700:3031::6815:90e and 2606:4700:3037::ac43:bce0.

Additional host names — arcanebet.live, bbslaw.com.br, good88cl.keepo.bio and two others — share IP numbers with mail.udongo.de.