adelphi.co.uk - robtex.com

adelphi.co.uk

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:5ab4🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:cb5c🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.90.180Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.203.92🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSchelsea.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26b1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchelsea.ns.cloudflare.com
A2803:f800:50::6ca2:c2b1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchelsea.ns.cloudflare.com
A2a06:98c1:50::ac40:22b1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchelsea.ns.cloudflare.com
A108.162.194.177🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchelsea.ns.cloudflare.com
A162.159.38.177Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchelsea.ns.cloudflare.com
A172.64.34.177🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchelsea.ns.cloudflare.com
NSdale.ns.cloudflare.com
A2606:4700:58::adf5:3b5f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdale.ns.cloudflare.com
A2803:f800:50::6ca2:c15f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdale.ns.cloudflare.com
A2a06:98c1:50::ac40:215f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdale.ns.cloudflare.com
A108.162.193.95🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdale.ns.cloudflare.com
A172.64.33.95🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdale.ns.cloudflare.com
A173.245.59.95🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdale.ns.cloudflare.com
MXmail2.quickdns.co.uk ⭐
A93.93.130.229🇬🇧 MYTHIC93.93.128.0/21 Mythic Beasts Primary Address block
TXTv=spf1 -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.90.180, 172.67.203.92
IPv6 hints2606:4700:3033::6815:5ab4, 2606:4700:3035::ac43:cb5c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=0, name=cloudflare-ech.com
SOAchelsea.ns.cloudflare.comdns@cloudflare.com serial=2401821015

co.uk

DNSSEC⚠️ Not signed
NSdns1.nic.uk ⭐ ⚠️ Not in parent delegation
NSdns2.nic.uk ⚠️ Not in parent delegation
NSdns3.nic.uk ⚠️ Not in parent delegation
NSdns4.nic.uk ⚠️ Not in parent delegation
NSnsa.nic.uk ⚠️ Not in parent delegation
NSnsb.nic.uk ⚠️ Not in parent delegation
NSnsc.nic.uk ⚠️ Not in parent delegation
NSnsd.nic.uk ⚠️ Not in parent delegation
SOAdns1.nic.ukhostmaster@nominet.org.uk serial=1776645986
rank #170123 globally
rank #13377 in the tld
WOT: SAFE (74/100)

Subdomains

smtp.adelphi.co.uk

Same first word

adelphi.edu
adelphi.travel
adelphi.fr
adelphi.college
adelphi.digital
adelphi.university
adelphi.com
adelphi.co
adelphi.ie
adelphi.es
adelphi.it
adelphi.de
adelphi.eu
adelphi.com.au
adelphi.org
adelphi.us
adelphi.biz
adelphi.net
adelphi.nl
adelphi.be
adelphi.co.uk
adelphi.nyc
adelphi.co.za

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delphia.de
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daphile.cn
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leadhip.com
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helpaid.com
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hipadel.tv
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delphia.nl
helipad.eu
hipdeal.com
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helipad.us
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adlephi.com
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delphia.be
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delphia.dk
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helipad.me
helipad.mobi
delphia.us
phideal.com
diahelp.ru
delphai.com
delphai.net
heilpad.com
delphia.co.uk

DNS History

16 records (7 active, 9 former)

2008201020122014201620182020202220242026NSchelsea.ns.cloudflare.comdale.ns.cloudflare.comns0.dircon.co.ukns1.dircon.co.ukns2.dircon.co.ukMXmail2.quickdns.co.ukeu-smtp-inbound-1.mimecast.comeu-smtp-inbound-2.mimecast.commx0.dircon.netmx1.dircon.netsmtp.adelphi.co.uksmtp.adelphius.comA104.21.90.180172.67.203.922606:4700:3033::6815:5ab42606:4700:3035::ac43:cb5c
●NSchelsea.ns.cloudflare.com2026-04-15 → 2026-04-20 · 3 obs
○ 2018-08-31 14:30:08
● 2026-04-15 02:09:56
● 2026-04-20 00:50:46
●NSdale.ns.cloudflare.com2026-04-15 → 2026-04-20 · 3 obs
○ 2018-08-31 14:30:08
● 2026-04-15 02:09:56
● 2026-04-20 00:50:46
○NSns0.dircon.co.uk2007-12-05 → 2018-08-31 · 4 obs
● 2007-12-05 18:07:16
● 2018-08-31 14:30:08
○ 2026-04-15 02:09:56
○ 2026-04-20 00:50:46
○NSns1.dircon.co.uk2007-12-05 → 2018-08-31 · 4 obs
● 2007-12-05 18:07:16
● 2018-08-31 14:30:08
○ 2026-04-15 02:09:56
○ 2026-04-20 00:50:46
○NSns2.dircon.co.uk2007-12-05 → 2018-08-31 · 4 obs
● 2007-12-05 18:07:16
● 2018-08-31 14:30:08
○ 2026-04-15 02:09:56
○ 2026-04-20 00:50:46
○MXeu-smtp-inbound-1.mimecast.com2015-08-12 → 2018-08-31 · 5 obs
○ 2007-12-05 18:07:16
● 2015-08-12 21:46:30
● 2018-08-31 14:30:08
○ 2026-04-15 02:09:56
○ 2026-04-20 00:50:46
○MXeu-smtp-inbound-2.mimecast.com2015-08-12 → 2018-08-31 · 5 obs
○ 2007-12-05 18:07:16
● 2015-08-12 21:46:30
● 2018-08-31 14:30:08
○ 2026-04-15 02:09:56
○ 2026-04-20 00:50:46
●MXmail2.quickdns.co.uk2026-04-15 → 2026-04-20 · 3 obs
○ 2018-08-31 14:30:08
● 2026-04-15 02:09:56
● 2026-04-20 00:50:46
○MXmx0.dircon.net2007-12-05 → 2007-12-05 · 3 obs
● 2007-12-05 18:07:16
○ 2015-08-12 21:46:30
○ 2026-04-20 00:50:46
○MXmx1.dircon.net2007-12-05 → 2007-12-05 · 3 obs
● 2007-12-05 18:07:16
○ 2015-08-12 21:46:30
○ 2026-04-20 00:50:46
○MXsmtp.adelphi.co.uk2007-12-05 → 2007-12-05 · 3 obs
● 2007-12-05 18:07:16
○ 2015-08-12 21:46:30
○ 2026-04-20 00:50:46
○MXsmtp.adelphius.com2007-12-05 → 2007-12-05 · 3 obs
● 2007-12-05 18:07:16
○ 2015-08-12 21:46:30
○ 2026-04-20 00:50:46
●A104.21.90.1802026-04-15 → 2026-04-20 · 2 obs
● 2026-04-15 02:09:56
● 2026-04-20 00:50:46
●A172.67.203.922026-04-15 → 2026-04-20 · 2 obs
● 2026-04-15 02:09:56
● 2026-04-20 00:50:46
●A2606:4700:3033::6815:5ab42026-04-15 → 2026-04-20 · 2 obs
● 2026-04-15 02:09:56
● 2026-04-20 00:50:46
●A2606:4700:3035::ac43:cb5c2026-04-15 → 2026-04-20 · 2 obs
● 2026-04-15 02:09:56
● 2026-04-20 00:50:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
uknsc.nic.uk, nsd.nic.uk, dns1.nic.uk, nsb.nic.uk...-
adelphi.co.ukdale.ns.cloudflare.com, chelsea.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.95

NS records: dale.ns.cloudflare.com, chelsea.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 637ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.90.180, 172.67.203.92
AAAA22606:4700:3035::ac43:cb5c, 2606:4700:3033::6815:5ab4
NS2chelsea.ns.cloudflare.com, dale.ns.cloudflare.com
MX1mail2.quickdns.co.uk (pri: 10)
TXT1v=spf1 -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1chelsea.ns.cloudflare.com dns.cloudflare

Analysis

Hierarchy

The parent of smtp.adelphi.co.uk is adelphi.co.uk.

IP Addresses

adelphi.co.uk resolves to four IP numbers: 2606:4700:3033::6815:5ab4, 2606:4700:3035::ac43:cb5c, 104.21.90.180 and 172.67.203.92.

Other host names such as www.ahrenstein.com, flux-gate.axiologyflux.in.net, s33.hydaelyn-25x-03.top, dientutronghuong.com and www.rikidalal.co.uk share IPs with adelphi.co.uk.

Name Servers

adelphi.co.uk is delegated to two name servers: chelsea.ns.cloudflare.com and dale.ns.cloudflare.com.

adelphi.co.uk shares the same name server setup as encompass.co.uk, orda.co.uk, cinnabon.co.uk, sheaffer.co.uk and sosu.co.uk.

adelphi.co.uk at least partially shares name servers with other domains, for instance forusbet.com, 2logicalsolutions.com, pleiadi.org, 8a7b1.com and acomacom.com.

These name servers are commonly used with lilyana.ns.cloudflare.com and becky.ns.cloudflare.com.

Host names with six IP numbers:

chelsea.ns.cloudflare.com points to 2606:4700:50::a29f:26b1, 2803:f800:50::6ca2:c2b1, 2a06:98c1:50::ac40:22b1, 108.162.194.177, 162.159.38.177 and 172.64.34.177.

dale.ns.cloudflare.com points to 2606:4700:58::adf5:3b5f, 2803:f800:50::6ca2:c15f, 2a06:98c1:50::ac40:215f, 108.162.193.95, 172.64.33.95 and 173.245.59.95.

Mail Servers

adelphi.co.uk is handled by a single mail server, mail2.quickdns.co.uk.

The mail server setup for adelphi.co.uk matches that of other domains, for instance telestream.co.uk, encompass.co.uk, machupicchu.co.uk, orda.co.uk and cinnabon.co.uk.

mail2.quickdns.co.uk points to a single IP: 93.93.130.229.