mx.hrtech.eu - dns.ninja

mx.hrtech.eu

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:3f5aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:9115πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.63.90Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.145.21πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.63.90, 172.67.145.21
IPv6 hints2606:4700:3034::6815:3f5a, 2606:4700:3035::ac43:9115
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=2, name=cloudflare-ech.com

hrtech.eu

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:3f5aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:9115πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.63.90Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.145.21πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NShunts.ns.cloudflare.com ⭐
NSsandy.ns.cloudflare.com
MX_dc-mx.bb1e09f695aa.hrtech.eu ⭐
TXTv=spf1 ip4:66.96.128.0/18 include:websitewelcome.com ?all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.63.90, 172.67.145.21
IPv6 hints2606:4700:3034::6815:3f5a, 2606:4700:3035::ac43:9115
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=2, name=cloudflare-ech.com
SOAhunts.ns.cloudflare.comdns@cloudflare.com serial=2408422592

Same first word

Similar names

DNS History

6 records (4 active, 2 former)

A104.21.63.90172.67.145.212606:4700:3034::6815:3f5a2606:4700:3035::ac43:91152606:4700:3032::6815:3f5a2606:4700:3036::ac43:9115
●A104.21.63.902026-02-19 β†’ 2026-08-07 Β· 2 obs
● 2026-02-19 17:03:06
● 2026-08-07 03:48:36
●A172.67.145.212026-02-19 β†’ 2026-08-07 Β· 2 obs
● 2026-02-19 17:03:06
● 2026-08-07 03:48:36
β—‹A2606:4700:3032::6815:3f5a2026-02-19 β†’ 2026-06-15 Β· 4 obs
● 2026-02-19 17:03:06
● 2026-06-15 02:49:30
β—‹ 2026-08-07 03:48:34
β—‹ 2026-08-07 03:48:36
●A2606:4700:3034::6815:3f5a2026-08-07 β†’ 2026-08-07 Β· 3 obs
β—‹ 2026-06-15 02:49:30
● 2026-08-07 03:48:34
● 2026-08-07 03:48:36
●A2606:4700:3035::ac43:91152026-08-07 β†’ 2026-08-07 Β· 3 obs
β—‹ 2026-06-15 02:49:30
● 2026-08-07 03:48:34
● 2026-08-07 03:48:36
β—‹A2606:4700:3036::ac43:91152026-02-19 β†’ 2026-06-15 Β· 4 obs
● 2026-02-19 17:03:06
● 2026-06-15 02:49:30
β—‹ 2026-08-07 03:48:34
β—‹ 2026-08-07 03:48:36

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
euw.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...9 records
hrtech.euhunts.ns.cloudflare.com, sandy.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.58.219

NS records: hunts.ns.cloudflare.com, sandy.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hrtech.eu (unsigned zone)

⏱️ Timing

Total: 765ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.63.90, 172.67.145.21
AAAA22606:4700:3034::6815:3f5a, 2606:4700:3035::ac43:9115
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 9

In-bailiwick: 9 (w.dns.eu, w.dns.eu, x.dns.eu...)

Analysis

IP Addresses

mx.hrtech.eu has four IP addresses: 104.21.63.90, 172.67.145.21, 2606:4700:3034::6815:3f5a and 2606:4700:3035::ac43:9115.

mail.itnetlab.it, copydan.co.il, pablo.ubicatv.com plus two other host names have IP numbers in common with mx.hrtech.eu.