mailserver.futureheathrow.co.uk - robtex.com

mailserver.futureheathrow.co.uk

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:13b0πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:bb08πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.19.176Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.187.8πŸ‡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 hints104.21.19.176, 172.67.187.8
IPv6 hints2606:4700:3033::6815:13b0, 2606:4700:3035::ac43:bb08
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=117, name=cloudflare-ech.com

futureheathrow.co.uk

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:13b0πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:bb08πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.19.176Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.187.8πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSchuck.ns.cloudflare.com ⭐
NSwally.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.19.176, 172.67.187.8
IPv6 hints2606:4700:3033::6815:13b0, 2606:4700:3035::ac43:bb08
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=117, name=cloudflare-ech.com
SOAchuck.ns.cloudflare.comdns@cloudflare.com serial=2400515547
WOT: SAFE (34/100)
WOT: SUSPICIOUS (1/100)

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

A104.21.19.176172.67.187.82606:4700:3033::6815:13b02606:4700:3035::ac43:bb08CNAMEuixie.porkbun.com
●A104.21.19.1762026-04-06 β†’ 2026-04-24 Β· 2 obs
● 2026-04-06 12:50:30
● 2026-04-24 03:44:40
●A172.67.187.82026-04-06 β†’ 2026-04-24 Β· 2 obs
● 2026-04-06 12:50:30
● 2026-04-24 03:44:40
●A2606:4700:3033::6815:13b02026-04-06 β†’ 2026-04-24 Β· 2 obs
● 2026-04-06 12:50:30
● 2026-04-24 03:44:40
●A2606:4700:3035::ac43:bb082026-04-06 β†’ 2026-04-24 Β· 2 obs
● 2026-04-06 12:50:30
● 2026-04-24 03:44:40
β—‹CNAMEuixie.porkbun.com2026-04-06 β†’ 2026-04-24 Β· 2 obs
β—‹ 2026-04-06 12:50:30
β—‹ 2026-04-24 03:44:40

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
uknsc.nic.uk, nsd.nic.uk, dns3.nic.uk, dns4.nic.uk...-
futureheathrow.co.ukchuck.ns.cloudflare.com, wally.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.58.239

NS records: chuck.ns.cloudflare.com, wally.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for futureheathrow.co.uk (unsigned zone)

⏱️ Timing

Total: 243ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.187.8, 104.21.19.176
AAAA22606:4700:3033::6815:13b0, 2606:4700:3035::ac43:bb08
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mailserver.futureheathrow.co.uk points to four IP numbers: 2606:4700:3033::6815:13b0, 2606:4700:3035::ac43:bb08, 104.21.19.176 and 172.67.187.8.

Other host names, for instance zhuhongbo.com.cn, exyt.pl, app.popify.app, applenosol.com and ultimatedbo.com share IP numbers with mailserver.futureheathrow.co.uk.