workshell.co.uk - robtex.com

workshell.co.uk

DNSSEC🔒 Signed (DS record present)
A2606:4700:3030::ac43:d9cb🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::6815:5e05🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.94.5Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.217.203🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjack.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b79🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A2803:f800:50::6ca2:c179🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjack.ns.cloudflare.com
A2a06:98c1:50::ac40:2179🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjack.ns.cloudflare.com
A108.162.193.121🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A172.64.33.121🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A173.245.59.121🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
NSroxy.ns.cloudflare.com
A2606:4700:50::adf5:3a8e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
A2803:f800:50::6ca2:c08e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRroxy.ns.cloudflare.com
A2a06:98c1:50::ac40:208e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRroxy.ns.cloudflare.com
A108.162.192.142🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
A172.64.32.142🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
A173.245.58.142🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
MXin1-smtp.messagingengine.com ⭐
A103.168.172.216🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-01.messagingengine.com
A103.168.172.217🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-02.messagingengine.com
A103.168.172.218🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-03.messagingengine.com
A103.168.172.219🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-04.messagingengine.com
A103.168.172.220🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-05.messagingengine.com
A103.168.172.221🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-06.messagingengine.com
A103.168.172.222🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-07.messagingengine.com
A103.168.172.223🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-08.messagingengine.com
MXin2-smtp.messagingengine.com(20)
A202.12.124.216FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-01.messagingengine.com
A202.12.124.217FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-02.messagingengine.com
A202.12.124.218FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-03.messagingengine.com
A202.12.124.219FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-04.messagingengine.com
TXTgoogle-site-verification=YyXhOyg3koVMxH3dy1APfIubz1tzpa12MXc5UcC3qdo
TXTv=spf1 include:spf.messagingengine.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.94.5, 172.67.217.203
IPv6 hints2606:4700:3030::ac43:d9cb, 2606:4700:3031::6815:5e05
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com
SOAjack.ns.cloudflare.comdns@cloudflare.com serial=2400914820

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=1776030500
rank #167300 globally
rank #13133 in the tld
WOT: SAFE (74/100)

Subdomains

analytics.workshell.co.uk

Same first word

workshell.co.uk
workshell.uk

DNS History

12 records (8 active, 4 former)

NSjack.ns.cloudflare.comroxy.ns.cloudflare.comMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comA104.21.94.5172.67.217.2032606:4700:3030::ac43:d9cb2606:4700:3031::6815:5e05188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSjack.ns.cloudflare.com2026-02-15 → 2026-04-12 · 2 obs
● 2026-02-15 11:24:20
● 2026-04-12 21:58:48
●NSroxy.ns.cloudflare.com2026-02-15 → 2026-04-12 · 2 obs
● 2026-02-15 11:24:20
● 2026-04-12 21:58:48
●MXin1-smtp.messagingengine.com2026-02-15 → 2026-04-12 · 2 obs
● 2026-02-15 11:24:20
● 2026-04-12 21:58:48
●MXin2-smtp.messagingengine.com2026-02-15 → 2026-04-12 · 2 obs
● 2026-02-15 11:24:20
● 2026-04-12 21:58:48
●A104.21.94.52026-02-15 → 2026-04-12 · 4 obs
● 2026-02-15 11:24:20
● 2026-03-20 10:37:56
○ 2026-03-23 02:19:10
● 2026-04-12 21:58:48
●A172.67.217.2032026-02-15 → 2026-04-12 · 4 obs
● 2026-02-15 11:24:20
● 2026-03-20 10:37:56
○ 2026-03-23 02:19:10
● 2026-04-12 21:58:48
○A188.114.96.02026-03-23 → 2026-03-23 · 3 obs
○ 2026-03-20 10:37:56
● 2026-03-23 02:19:10
○ 2026-04-12 21:58:48
○A188.114.97.02026-03-23 → 2026-03-23 · 3 obs
○ 2026-03-20 10:37:56
● 2026-03-23 02:19:10
○ 2026-04-12 21:58:48
●A2606:4700:3030::ac43:d9cb2026-02-15 → 2026-04-12 · 4 obs
● 2026-02-15 11:24:20
● 2026-03-20 10:37:56
○ 2026-03-23 02:19:10
● 2026-04-12 21:58:48
●A2606:4700:3031::6815:5e052026-02-15 → 2026-04-12 · 4 obs
● 2026-02-15 11:24:20
● 2026-03-20 10:37:56
○ 2026-03-23 02:19:10
● 2026-04-12 21:58:48
○A2a06:98c1:3120::2026-03-23 → 2026-03-23 · 3 obs
○ 2026-03-20 10:37:56
● 2026-03-23 02:19:10
○ 2026-04-12 21:58:48
○A2a06:98c1:3121::2026-03-23 → 2026-03-23 · 3 obs
○ 2026-03-20 10:37:56
● 2026-03-23 02:19:10
○ 2026-04-12 21:58:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
uknsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk...-
workshell.co.ukroxy.ns.cloudflare.com, jack.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.121

NS records: roxy.ns.cloudflare.com, jack.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 459ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.94.5, 172.67.217.203
AAAA22606:4700:3030::ac43:d9cb, 2606:4700:3031::6815:5e05
NS2jack.ns.cloudflare.com, roxy.ns.cloudflare.com
MX2in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)
TXT2google-site-verification=YyXhOyg3koVMxH3, v=spf1 include:spf.messagingengine.com ~
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jack.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

workshell.co.uk is the parent of analytics.workshell.co.uk.

IP Addresses

Four IP numbers are pointed to by workshell.co.uk: 2606:4700:3030::ac43:d9cb, 2606:4700:3031::6815:5e05, 104.21.94.5 and 172.67.217.203.

other host names including watandar-restaurant.com, tiles.unwiredmaps.com, sovy.com, hseu.org.sg and flmoyu.cn share IP numbers with workshell.co.uk.

Name Servers

workshell.co.uk is delegated to two name servers jack.ns.cloudflare.com and roxy.ns.cloudflare.com.

workshell.co.uk shares the same name server setup as other domains, for instance sharkminer.com, equipes-de-france.fr, issic.mx, outsolutions.com.mx and hotel-americano.com.

workshell.co.uk at least partially shares name servers with other domains, for instance towebia.com, hoangthetrach.com, pillarsmassage.com, furacao.com and trainline-europe.biz.

Host names with six IP numbers:

Host name jack.ns.cloudflare.com points to: 2606:4700:58::adf5:3b79, 2803:f800:50::6ca2:c179, 2a06:98c1:50::ac40:2179, 108.162.193.121, 172.64.33.121 and 173.245.59.121.

Host name roxy.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8e, 2803:f800:50::6ca2:c08e, 2a06:98c1:50::ac40:208e, 108.162.192.142, 172.64.32.142 and 173.245.58.142.

Mail Servers

Two mail servers handle workshell.co.uk: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

workshell.co.uk shares the same mail server setup as other domains, for instance against.tv, lykeios.com, clearvieweyecare.com, willbarton.photos and cogo.com.

workshell.co.uk shares some mail servers with other domains, at least partially, for example hh0882.net and splendidproductions.co.uk.

Host names with eight IPs:

in1-smtp.messagingengine.com points to 103.168.172.216103.168.172.217103.168.172.218103.168.172.219103.168.172.220103.168.172.221103.168.172.222 and 103.168.172.223.

Host names with four IPs:

in2-smtp.messagingengine.com points to 202.12.124.216202.12.124.217202.12.124.218 and 202.12.124.219.