mail.preview-uk.com - robtex.com

mail.preview-uk.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:540dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:b8bfπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.84.13Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.184.191πŸ‡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 hints104.21.84.13, 172.67.184.191
IPv6 hints2606:4700:3033::6815:540d, 2606:4700:3035::ac43:b8bf
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com

preview-uk.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:540dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:b8bfπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.84.13Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.184.191πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSalex.ns.cloudflare.com ⭐
NSnancy.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.84.13, 172.67.184.191
IPv6 hints2606:4700:3033::6815:540d, 2606:4700:3035::ac43:b8bf
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com
SOAalex.ns.cloudflare.comdns@cloudflare.com serial=2399982559
WOT: UNKNOWN (60/100)

Previously MX for

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

20162017201820192020202120222023202420252026A104.21.84.13172.67.184.1912606:4700:3033::6815:540d2606:4700:3035::ac43:b8bf79.170.44.50
●A104.21.84.132026-04-14 β†’ 2026-04-14 Β· 3 obs
β—‹ 2016-07-18 05:36:50
● 2026-04-14 23:49:02
● 2026-04-14 23:49:04
●A172.67.184.1912026-04-14 β†’ 2026-04-14 Β· 3 obs
β—‹ 2016-07-18 05:36:50
● 2026-04-14 23:49:02
● 2026-04-14 23:49:04
●A2606:4700:3033::6815:540d2026-04-14 β†’ 2026-04-14 Β· 3 obs
β—‹ 2016-07-18 05:36:50
● 2026-04-14 23:49:02
● 2026-04-14 23:49:04
●A2606:4700:3035::ac43:b8bf2026-04-14 β†’ 2026-04-14 Β· 3 obs
β—‹ 2016-07-18 05:36:50
● 2026-04-14 23:49:02
● 2026-04-14 23:49:04
β—‹A79.170.44.502015-04-12 β†’ 2016-07-18 Β· 4 obs
● 2015-04-12 17:58:50
● 2016-07-18 05:36:50
β—‹ 2026-04-14 23:49:02
β—‹ 2026-04-14 23:49:04

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net...-
preview-uk.comalex.ns.cloudflare.com, nancy.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.194.84

NS records: alex.ns.cloudflare.com, nancy.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for preview-uk.com (unsigned zone)

⏱️ Timing

Total: 74ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.184.191, 104.21.84.13
AAAA22606:4700:3035::ac43:b8bf, 2606:4700:3033::6815:540d
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mail.preview-uk.com maps to four IP numbers: 2606:4700:3033::6815:540d, 2606:4700:3035::ac43:b8bf, 104.21.84.13 and 172.67.184.191.

Other host names, for instance bettcio-gercek.vip, qutec.nl, data-room.it, gigaflexinternet.com.br and aikayuji.com share IP numbers with mail.preview-uk.com.