mail.monsterzero.nl - robtex.com

mail.monsterzero.nl

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:accπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::ac43:83b9πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.10.204Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.131.185πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.10.204, 172.67.131.185
IPv6 hints2606:4700:3031::6815:acc, 2606:4700:3033::ac43:83b9
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=107, name=cloudflare-ech.com

monsterzero.nl

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:accπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::ac43:83b9πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.10.204Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.131.185πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSarmfazh.ns.cloudflare.com ⭐
NSsima.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.10.204, 172.67.131.185
IPv6 hints2606:4700:3031::6815:acc, 2606:4700:3033::ac43:83b9
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=107, name=cloudflare-ech.com
SOAarmfazh.ns.cloudflare.comdns@cloudflare.com serial=2410460649

Previously MX for

Same first word

Similar names

DNS History

7 records (4 active, 3 former)

20162017201820192020202120222023202420252026A104.21.10.204172.67.131.1852606:4700:3031::6815:acc2606:4700:3033::ac43:83b92a01:7c8:f0:1092:0:1:178b:c9ac77.74.48.17085.10.159.103
●A104.21.10.2042026-08-04 β†’ 2026-08-04 Β· 2 obs
β—‹ 2026-04-23 16:54:48
● 2026-08-04 02:29:42
●A172.67.131.1852026-08-04 β†’ 2026-08-04 Β· 2 obs
β—‹ 2026-04-23 16:54:48
● 2026-08-04 02:29:42
●A2606:4700:3031::6815:acc2026-08-04 β†’ 2026-08-04 Β· 2 obs
β—‹ 2026-04-23 16:54:48
● 2026-08-04 02:29:42
●A2606:4700:3033::ac43:83b92026-08-04 β†’ 2026-08-04 Β· 2 obs
β—‹ 2026-04-23 16:54:48
● 2026-08-04 02:29:42
β—‹A2a01:7c8:f0:1092:0:1:178b:c9ac2026-02-16 β†’ 2026-03-15 Β· 5 obs
β—‹ 2016-07-10 08:53:50
● 2026-02-16 12:13:14
● 2026-03-15 15:46:22
β—‹ 2026-04-23 16:54:48
β—‹ 2026-08-04 02:29:42
β—‹A77.74.48.1702015-08-09 β†’ 2016-07-10 Β· 4 obs
● 2015-08-09 12:30:40
● 2016-07-10 08:53:50
β—‹ 2026-02-16 12:13:14
β—‹ 2026-08-04 02:29:42
β—‹A85.10.159.1032026-02-16 β†’ 2026-03-15 Β· 5 obs
β—‹ 2016-07-10 08:53:50
● 2026-02-16 12:13:14
● 2026-03-15 15:46:22
β—‹ 2026-04-23 16:54:48
β—‹ 2026-08-04 02:29:42

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
nlns3.dns.nl, ns1.dns.nl, ns4.dns.nl-
monsterzero.nlsima.ns.cloudflare.com, armfazh.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.35.104

NS records: sima.ns.cloudflare.com, armfazh.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for monsterzero.nl (unsigned zone)

⏱️ Timing

Total: 160ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.131.185, 104.21.10.204
AAAA22606:4700:3033::ac43:83b9, 2606:4700:3031::6815:acc
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mail.monsterzero.nl resolves to four IP addresses: 104.21.10.204, 172.67.131.185, 2606:4700:3031::6815:acc and 2606:4700:3033::ac43:83b9.

beereading.com, www.slydogskis.com, locutorantonioabenojar.com plus two other host names have IP numbers in common with mail.monsterzero.nl.