mail.slfhstd.uk - robtex.com

mail.slfhstd.uk

DNSSEC⚠️ Not signed
A90.254.89.244πŸ‡¬πŸ‡§ unspecified90.254.0.0/16 Vodafone
TXTv=spf1 a ra=postmaster -all

slfhstd.uk

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:a019πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::6815:eadπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.14.173Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.160.25πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSgraham.ns.cloudflare.com ⭐
NSziggy.ns.cloudflare.com
MXmail.slfhstd.uk ⭐
TXTv=spf1 mx ra=postmaster -all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.14.173, 172.67.160.25
IPv6 hints2606:4700:3031::ac43:a019, 2606:4700:3036::6815:ead
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=220, name=cloudflare-ech.com
SOAgraham.ns.cloudflare.comdns@cloudflare.com serial=2404012492

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A90.254.89.244
●A90.254.89.2442026-05-11 β†’ 2026-05-13 Β· 2 obs
● 2026-05-11 20:56:32
● 2026-05-13 18:10:52

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
ukdns1.nic.uk, dns3.nic.uk, nsc.nic.uk, nsa.nic.uk...-
slfhstd.ukziggy.ns.cloudflare.com, graham.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.33.171

NS records: ziggy.ns.cloudflare.com, graham.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for slfhstd.uk (unsigned zone)

⏱️ Timing

Total: 245ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A190.254.89.244
TXT1v=spf1 a ra=postmaster -all

Analysis

Mail Server Role

mail.slfhstd.uk serves as the mail server for slfhstd.uk and slfhst.uk.

IP Addresses

mail.slfhstd.uk points to a single IP address: 90.254.89.244.