techknowledge.co.uk - dns.ninja

techknowledge.co.uk

DNSSEC⚠️ Not signed
A64.176.195.8🇺🇸 AS-VULTR64.176.192.0/19 Vultr Assigned Prefix
PTR64.176.195.8.vultrusercontent.com
NSns1.sawsells.com ⭐
A172.64.52.32🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.159🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.sawsells.com
A172.64.52.174🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.214🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmail.nickstel.com ⭐
A5.161.178.219🇺🇸 HETZNER-CLOUD2-AS5.161.178.0/24
A161.35.152.43🇳🇱 DIGITALOCEAN161.35.144.0/20 DigitalOcean
PTRmail.nickstel.com
TXTspf1 ip6:fd55:9e3b:0be7::/48 -all
SOAns1.sawsells.comhostmaster@techknowledge.co.uk 2026-06-26 #4

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
TXT#Timestamp: 1786432500
SOAdns1.nic.ukhostmaster@nominet.org.uk serial=1786432550
rank #117649 globally
rank #3555 in the tld
WOT: SAFE (74/100)

Same first word

techknowledge.dk
techknowledge.center
techknowledge.ae
techknowledge.io
techknowledge.com.br
techknowledge.co.jp
techknowledge.co.kr
techknowledge.net
techknowledge.education
techknowledge.vn
techknowledge.online
techknowledge.ws
techknowledge.co.uk
techknowledge.ca
techknowledge.news

Similar names

knowledgetech.org
knowledgetech.com

DNS History

13 records (4 active, 9 former)

200920112013201520172019202120232025NSns1.sawsells.comns2.sawsells.coma.ns.joker.comb.ns.joker.comc.ns.joker.comns1.giacom.netns2.giacom.netns3.giacom.netMXmail.nickstel.comxmail.techknowledge.co.ukA64.176.195.8194.131.241.9189.200.139.126
○NSa.ns.joker.com2015-05-10 → 2017-12-14 · 5 obs
○ 2008-11-23 06:56:28
● 2015-05-10 11:17:04
● 2017-12-14 05:09:16
○ 2026-03-27 22:58:38
○ 2026-08-11 07:25:46
○NSb.ns.joker.com2015-05-10 → 2017-12-14 · 5 obs
○ 2008-11-23 06:56:28
● 2015-05-10 11:17:04
● 2017-12-14 05:09:16
○ 2026-03-27 22:58:38
○ 2026-08-11 07:25:46
○NSc.ns.joker.com2015-05-10 → 2017-12-14 · 5 obs
○ 2008-11-23 06:56:28
● 2015-05-10 11:17:04
● 2017-12-14 05:09:16
○ 2026-03-27 22:58:38
○ 2026-08-11 07:25:46
○NSns1.giacom.net2008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 06:56:28
○ 2015-05-10 11:17:04
○ 2026-08-11 07:25:46
●NSns1.sawsells.com2026-03-27 → 2026-08-11 · 3 obs
○ 2017-12-14 05:09:16
● 2026-03-27 22:58:38
● 2026-08-11 07:25:46
○NSns2.giacom.net2008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 06:56:28
○ 2015-05-10 11:17:04
○ 2026-08-11 07:25:46
●NSns2.sawsells.com2026-03-27 → 2026-08-11 · 3 obs
○ 2017-12-14 05:09:16
● 2026-03-27 22:58:38
● 2026-08-11 07:25:46
○NSns3.giacom.net2008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 06:56:28
○ 2015-05-10 11:17:04
○ 2026-08-11 07:25:46
●MXmail.nickstel.com2026-03-27 → 2026-08-11 · 3 obs
○ 2015-05-10 11:17:04
● 2026-03-27 22:58:38
● 2026-08-11 07:25:46
○MXxmail.techknowledge.co.uk2008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 06:56:28
○ 2015-05-10 11:17:04
○ 2026-08-11 07:25:46
○A194.131.241.912008-11-23 → 2008-11-23 · 3 obs
● 2008-11-23 06:56:28
○ 2015-05-10 11:17:04
○ 2026-08-11 07:25:46
●A64.176.195.82026-03-27 → 2026-08-11 · 3 obs
○ 2017-12-14 05:09:16
● 2026-03-27 22:58:38
● 2026-08-11 07:25:46
○A89.200.139.1262015-05-10 → 2017-12-14 · 5 obs
○ 2008-11-23 06:56:28
● 2015-05-10 11:17:04
● 2017-12-14 05:09:16
○ 2026-03-27 22:58:38
○ 2026-08-11 07:25:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
uknsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk...-
techknowledge.co.ukns1.sawsells.com, ns2.sawsells.com-

✅ Authoritative Response

Server:172.64.52.32

NS records: ns1.sawsells.com, ns2.sawsells.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 3550ms | Queries: -

📄 Records

TypeCountSample Data
A164.176.195.8
NS2ns2.sawsells.com, ns1.sawsells.com
MX1mail.nickstel.com (pri: 1)
TXT1spf1 ip6:fd55:9e3b:0be7::/48 -all
SOA1ns1.sawsells.com hostmaster.techknowledg

Analysis

IP Addresses

techknowledge.co.uk points to a single IP number: 64.176.195.8.

Additional host names — theremote.co.uk, takebackcontrol.co.uk, www.(0x736578)stimulation.com and two others — share IP numbers with techknowledge.co.uk.

Name Servers

techknowledge.co.uk is served by two delegated name servers, ns1.sawsells.com and ns2.sawsells.com.

techknowledge.co.uk shares its name server setup with other domains, including cervix.net, webchannel.co.uk, stbl.net and two others.

Each of the two host names carries two IP addresses: ns1.sawsells.com points to 172.64.52.32 and 172.64.53.159, and ns2.sawsells.com points to 172.64.52.174 and 172.64.53.214.

Mail Servers

techknowledge.co.uk has one mail server: mail.nickstel.com.

techknowledge.co.uk shares the same mail server setup as other domains, including velvettouch.co.uk, workface.co.uk, aimschool.org and two others.

At least a portion of techknowledge.co.uk's mail servers are also used by other domains, for example impactdwi.org.

The host mail.nickstel.com resolves to 5.161.178.219 and 161.35.152.43 — two IP addresses.