chalcroft.co.uk - robtex.com

chalcroft.co.uk

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:93ac🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:21b1🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.33.177Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.147.172🇺🇸 Cloudflare172.67.144.0/20 , 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 hints104.21.33.177, 172.67.147.172
IPv6 hints2606:4700:3035::ac43:93ac, 2606:4700:3037::6815:21b1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=110, name=cloudflare-ech.com
SOAchelsea.ns.cloudflare.comdns@cloudflare.com serial=2402398208

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=1778350985
rank #167423 globally
rank #13674 in the tld
WOT: SAFE (74/100)

Same first word

chalcroft.co.uk

Similar names

calcforth.com

DNS History

21 records (7 active, 14 former)

20162017201820192020202120222023202420252026NSchelsea.ns.cloudflare.comdale.ns.cloudflare.comns0.phase8.netns1.phase8.netns2.phase8.netMXmail2.quickdns.co.ukeu-smtp-inbound-1.mimecast.comeu-smtp-inbound-2.mimecast.comservice129.mimecast.comservice130.mimecast.comA104.21.33.177172.67.147.1722606:4700:3035::ac43:93ac2606:4700:3037::6815:21b1159.253.56.217188.114.96.0188.114.97.02a00:1a90:4002:7::52a06:98c1:3120::2a06:98c1:3121::92.60.101.134
●NSchelsea.ns.cloudflare.com2026-04-16 → 2026-05-09 · 3 obs
○ 2018-07-07 19:40:16
● 2026-04-16 12:52:36
● 2026-05-09 18:26:30
●NSdale.ns.cloudflare.com2026-04-16 → 2026-05-09 · 3 obs
○ 2018-07-07 19:40:16
● 2026-04-16 12:52:36
● 2026-05-09 18:26:30
○NSns0.phase8.net2015-07-19 → 2018-07-07 · 4 obs
● 2015-07-19 01:07:20
● 2018-07-07 19:40:16
○ 2026-04-16 12:52:36
○ 2026-05-09 18:26:30
○NSns1.phase8.net2015-07-19 → 2018-07-07 · 4 obs
● 2015-07-19 01:07:20
● 2018-07-07 19:40:16
○ 2026-04-16 12:52:36
○ 2026-05-09 18:26:30
○NSns2.phase8.net2015-07-19 → 2018-07-07 · 4 obs
● 2015-07-19 01:07:20
● 2018-07-07 19:40:16
○ 2026-04-16 12:52:36
○ 2026-05-09 18:26:30
○MXeu-smtp-inbound-1.mimecast.com2015-11-18 → 2018-07-07 · 5 obs
○ 2015-07-19 01:07:20
● 2015-11-18 12:41:42
● 2018-07-07 19:40:16
○ 2026-04-16 12:52:36
○ 2026-05-09 18:26:30
○MXeu-smtp-inbound-2.mimecast.com2015-11-18 → 2018-07-07 · 5 obs
○ 2015-07-19 01:07:20
● 2015-11-18 12:41:42
● 2018-07-07 19:40:16
○ 2026-04-16 12:52:36
○ 2026-05-09 18:26:30
●MXmail2.quickdns.co.uk2026-04-16 → 2026-05-09 · 3 obs
○ 2018-07-07 19:40:16
● 2026-04-16 12:52:36
● 2026-05-09 18:26:30
○MXservice129.mimecast.com2015-07-19 → 2015-07-19 · 3 obs
● 2015-07-19 01:07:20
○ 2015-11-18 12:41:42
○ 2026-05-09 18:26:30
○MXservice130.mimecast.com2015-07-19 → 2015-07-19 · 3 obs
● 2015-07-19 01:07:20
○ 2015-11-18 12:41:42
○ 2026-05-09 18:26:30
●A104.21.33.1772026-04-24 → 2026-05-09 · 3 obs
○ 2026-04-16 12:52:36
● 2026-04-24 17:44:34
● 2026-05-09 18:26:30
○A159.253.56.2172018-07-07 → 2018-07-07 · 4 obs
○ 2016-06-20 06:51:52
● 2018-07-07 19:40:16
○ 2026-04-16 12:52:36
○ 2026-05-09 18:26:30
●A172.67.147.1722026-04-24 → 2026-05-09 · 3 obs
○ 2026-04-16 12:52:36
● 2026-04-24 17:44:34
● 2026-05-09 18:26:30
○A188.114.96.02026-04-16 → 2026-04-16 · 4 obs
○ 2018-07-07 19:40:16
● 2026-04-16 12:52:36
○ 2026-04-24 17:44:34
○ 2026-05-09 18:26:30
○A188.114.97.02026-04-16 → 2026-04-16 · 4 obs
○ 2018-07-07 19:40:16
● 2026-04-16 12:52:36
○ 2026-04-24 17:44:34
○ 2026-05-09 18:26:30
●A2606:4700:3035::ac43:93ac2026-04-24 → 2026-05-09 · 3 obs
○ 2026-04-16 12:52:36
● 2026-04-24 17:44:34
● 2026-05-09 18:26:30
●A2606:4700:3037::6815:21b12026-04-24 → 2026-05-09 · 3 obs
○ 2026-04-16 12:52:36
● 2026-04-24 17:44:34
● 2026-05-09 18:26:30
○A2a00:1a90:4002:7::52018-07-07 → 2018-07-07 · 4 obs
○ 2016-06-20 06:51:52
● 2018-07-07 19:40:16
○ 2026-04-16 12:52:36
○ 2026-05-09 18:26:30
○A2a06:98c1:3120::2026-04-16 → 2026-04-16 · 4 obs
○ 2018-07-07 19:40:16
● 2026-04-16 12:52:36
○ 2026-04-24 17:44:34
○ 2026-05-09 18:26:30
○A2a06:98c1:3121::2026-04-16 → 2026-04-16 · 4 obs
○ 2018-07-07 19:40:16
● 2026-04-16 12:52:36
○ 2026-04-24 17:44:34
○ 2026-05-09 18:26:30
○A92.60.101.1342015-07-19 → 2016-06-20 · 4 obs
● 2015-07-19 01:07:20
● 2016-06-20 06:51:52
○ 2018-07-07 19:40:16
○ 2026-05-09 18:26:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ukdns2.nic.uk, nsd.nic.uk, nsb.nic.uk, nsa.nic.uk...-
chalcroft.co.ukdale.ns.cloudflare.com, chelsea.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.95

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 263ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.33.177, 172.67.147.172
AAAA22606:4700:3037::6815:21b1, 2606:4700:3035::ac43:93ac
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

IP Addresses

chalcroft.co.uk resolves to four IP numbers: 2606:4700:3035::ac43:93ac, 2606:4700:3037::6815:21b1, 104.21.33.177 and 172.67.147.172.

other host names for instance www.nc-raws.org, 85-14-242-128.rltx.net, zjxk.net, www.codify.lat and casecompany.se share IP numbers with chalcroft.co.uk.

Name Servers

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

chalcroft.co.uk shares the same name server setup as other domains, for example eucryl.com, wnl.co.uk, yachtsman.co.uk, bodnar.co.uk and lunas.co.uk.

chalcroft.co.uk at least partially shares name servers with other domains, for instance brianjohnstonconsulting.com, cybersurge.net, sdpan.com, ixivaco.top and eqat.cn.

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

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

chalcroft.co.uk shares the same mail server setup as other domains, for instance bartex.co.uk, clements.co.uk, stpeters.co.uk, repco.co.uk and xpj.co.uk.

Host name mail2.quickdns.co.uk points to IP address 93.93.130.229.