mail.4hhr.com - robtex.com

mail.4hhr.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:b3cπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::ac43:bf5aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.11.60Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.191.90πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.11.60, 172.67.191.90
IPv6 hints2606:4700:3034::6815:b3c, 2606:4700:3034::ac43:bf5a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=70, name=cloudflare-ech.com

4hhr.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:b3cπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::ac43:bf5aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.11.60Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.191.90πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSadele.ns.cloudflare.com ⭐ ⚠️ Not in parent delegation
NSarnold.ns.cloudflare.com ⚠️ Not in zone NS records
NSian.ns.cloudflare.com ⚠️ Not in parent delegation
NSjamie.ns.cloudflare.com ⚠️ Not in zone NS records
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.11.60, 172.67.191.90
IPv6 hints2606:4700:3034::6815:b3c, 2606:4700:3034::ac43:bf5a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=70, name=cloudflare-ech.com
SOAadele.ns.cloudflare.comdns@cloudflare.com serial=2409862442
rank #699735 globally
rank #296914 in the tld

Previously MX for

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

20162017201820192020202120222023202420252026A104.21.11.60172.67.191.902606:4700:3034::6815:b3c2606:4700:3034::ac43:bf5a208.79.209.42
●A104.21.11.602026-07-19 β†’ 2026-07-19 Β· 3 obs
β—‹ 2015-10-27 09:05:54
● 2026-07-19 12:33:00
● 2026-07-19 12:33:02
●A172.67.191.902026-07-19 β†’ 2026-07-19 Β· 3 obs
β—‹ 2015-10-27 09:05:54
● 2026-07-19 12:33:00
● 2026-07-19 12:33:02
β—‹A208.79.209.422015-06-17 β†’ 2015-06-17 Β· 3 obs
● 2015-06-17 14:05:26
β—‹ 2015-10-27 09:05:54
β—‹ 2026-07-19 12:33:02
●A2606:4700:3034::6815:b3c2026-07-19 β†’ 2026-07-19 Β· 3 obs
β—‹ 2015-10-27 09:05:54
● 2026-07-19 12:33:00
● 2026-07-19 12:33:02
●A2606:4700:3034::ac43:bf5a2026-07-19 β†’ 2026-07-19 Β· 3 obs
β—‹ 2015-10-27 09:05:54
● 2026-07-19 12:33:00
● 2026-07-19 12:33:02

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
4hhr.comarnold.ns.cloudflare.com, jamie.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.69

NS records: arnold.ns.cloudflare.com, jamie.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4hhr.com (unsigned zone)

⏱️ Timing

Total: 2063ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.11.60, 172.67.191.90
AAAA22606:4700:3034::ac43:bf5a, 2606:4700:3034::6815:b3c
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (arnold.ns.cloudflare.com, arnold.ns.cloudflare.com, arnold.ns.cloudflare.com...)

Analysis

IP Addresses

mail.4hhr.com has four IP addresses: 104.21.11.60, 172.67.191.90, 2606:4700:3034::6815:b3c and 2606:4700:3034::ac43:bf5a.

es-wikipedia-org.zcadk.com, isni-org.zcadk.com, sidneypubliclibrary.org plus two other host names have IP numbers in common with mail.4hhr.com.