tescolabs.com - robtex.com

tescolabs.com

DNSSEC⚠️ Not signed
A108.142.5.142🇳🇱 Microsoft108.140.0.0/14
NSpdns194.ultradns.com ⭐
A2001:502:f3ff::e6🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRpdns194.ultradns.com
A156.154.64.194🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar
PTRpdns194.ultradns.com
NSns12.ultradns2.com
A2610:a1:310c::53🇺🇸 AS3991692610:a1:310c::/48
PTRns12.ultradns2.com
A204.74.104.12🇺🇸 AS399169204.74.104.0/24 UltraDNS
PTRns12.ultradns2.com
NSns12.ultradns2.org
A2610:a1:320c::53🇺🇸 AS3991692610:a1:320c::/48
PTRns12.ultradns2.org
A204.74.106.12🇺🇸 AS399169204.74.106.0/24 UltraDNS
PTRns12.ultradns2.org
NSpdns194.ultradns.biz
A2610:a1:1015::e6🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRpdns194.ultradns.biz
A156.154.66.194🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar
PTRpdns194.ultradns.biz
NSpdns194.ultradns.co.uk
A2610:a1:1017::e6🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar
PTRpdns194.ultradns.co.uk
A156.154.69.194🇺🇸 MAINT-ID-12008156.154.69.0/24 Neustar
PTRpdns194.ultradns.co.uk
NSpdns194.ultradns.info
A2610:a1:1016::e6🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar
PTRpdns194.ultradns.info
A156.154.68.194🇺🇸 MAINT-ID-12008156.154.68.0/24 Neustar
PTRpdns194.ultradns.info
NSpdns194.ultradns.net
A2610:a1:1014::e6🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRpdns194.ultradns.net
A156.154.65.194🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar
PTRpdns194.ultradns.net
NSpdns194.ultradns.org
A2001:502:4612::e6🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRpdns194.ultradns.org
A156.154.67.194🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar
PTRpdns194.ultradns.org
TXT_424pyolxqaqph40yenm298a4tuyx7sr
SOApdns194.ultradns.comweb\@admin.uk.tesco.com 2016-07-28 #12

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Subdomains

www.tescolabs.com

Same first word

tescolabs.co.uk
tescolabs.com

Similar names

abclosets.com
closebats.com
boscastle.de
ecoblasts.com
socalbest.com
boscastle.com.au
obstacles.ca

DNS History

16 records (9 active, 7 former)

20162017201820192020202120222023202420252026NSns12.ultradns2.comns12.ultradns2.orgpdns194.ultradns.bizpdns194.ultradns.co.ukpdns194.ultradns.compdns194.ultradns.infopdns194.ultradns.netpdns194.ultradns.orgns0.phase8.netns1.phase8.netns2.phase8.netMXfwd0.hosts.co.ukfwd1.hosts.co.ukfwd2.hosts.co.ukA108.142.5.14223.97.160.56
○NSns0.phase8.net2015-08-06 → 2016-07-04 · 4 obs
● 2015-08-06 17:26:46
● 2016-07-04 02:19:56
○ 2017-03-24 17:51:48
○ 2026-03-09 08:10:04
○NSns1.phase8.net2015-08-06 → 2016-07-04 · 4 obs
● 2015-08-06 17:26:46
● 2016-07-04 02:19:56
○ 2017-03-24 17:51:48
○ 2026-03-09 08:10:04
●NSns12.ultradns2.com2026-02-16 → 2026-03-09 · 3 obs
○ 2017-03-24 17:51:48
● 2026-02-16 14:04:56
● 2026-03-09 08:10:04
●NSns12.ultradns2.org2026-02-16 → 2026-03-09 · 3 obs
○ 2017-03-24 17:51:48
● 2026-02-16 14:04:56
● 2026-03-09 08:10:04
○NSns2.phase8.net2015-08-06 → 2016-07-04 · 4 obs
● 2015-08-06 17:26:46
● 2016-07-04 02:19:56
○ 2017-03-24 17:51:48
○ 2026-03-09 08:10:04
●NSpdns194.ultradns.biz2017-03-24 → 2026-03-09 · 3 obs
○ 2016-07-04 02:19:56
● 2017-03-24 17:51:48
● 2026-03-09 08:10:04
●NSpdns194.ultradns.co.uk2017-03-24 → 2026-03-09 · 3 obs
○ 2016-07-04 02:19:56
● 2017-03-24 17:51:48
● 2026-03-09 08:10:04
●NSpdns194.ultradns.com2017-03-24 → 2026-03-09 · 3 obs
○ 2016-07-04 02:19:56
● 2017-03-24 17:51:48
● 2026-03-09 08:10:04
●NSpdns194.ultradns.info2017-03-24 → 2026-03-09 · 3 obs
○ 2016-07-04 02:19:56
● 2017-03-24 17:51:48
● 2026-03-09 08:10:04
●NSpdns194.ultradns.net2017-03-24 → 2026-03-09 · 3 obs
○ 2016-07-04 02:19:56
● 2017-03-24 17:51:48
● 2026-03-09 08:10:04
●NSpdns194.ultradns.org2017-03-24 → 2026-03-09 · 3 obs
○ 2016-07-04 02:19:56
● 2017-03-24 17:51:48
● 2026-03-09 08:10:04
○MXfwd0.hosts.co.uk2015-08-06 → 2016-07-04 · 4 obs
● 2015-08-06 17:26:46
● 2016-07-04 02:19:56
○ 2017-03-24 17:51:48
○ 2026-03-09 08:10:04
○MXfwd1.hosts.co.uk2015-08-06 → 2016-07-04 · 4 obs
● 2015-08-06 17:26:46
● 2016-07-04 02:19:56
○ 2017-03-24 17:51:48
○ 2026-03-09 08:10:04
○MXfwd2.hosts.co.uk2015-08-06 → 2016-07-04 · 4 obs
● 2015-08-06 17:26:46
● 2016-07-04 02:19:56
○ 2017-03-24 17:51:48
○ 2026-03-09 08:10:04
●A108.142.5.1422026-02-16 → 2026-03-09 · 3 obs
○ 2020-12-03 22:20:06
● 2026-02-16 14:04:56
● 2026-03-09 08:10:04
○A23.97.160.562015-08-06 → 2020-12-03 · 4 obs
● 2015-08-06 17:26:46
● 2020-12-03 22:20:06
○ 2026-02-16 14:04:56
○ 2026-03-09 08:10:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
tescolabs.compdns194.ultradns.net, pdns194.ultradns.com, pdns194.ultradns.info, pdns194.ultradns.co.uk...4 records

✅ Authoritative Response

Server: 156.154.65.194

NS records: pdns194.ultradns.net, pdns194.ultradns.com, pdns194.ultradns.info, pdns194.ultradns.co.uk, pdns194.ultradns.biz, pdns194.ultradns.org, ns12.ultradns2.com, ns12.ultradns2.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tescolabs.com (unsigned zone)

⏱️ Timing

Total: 607ms | Queries: -

📄 Records

TypeCountSample Data
A1108.142.5.142
NS8ns12.ultradns2.com, ns12.ultradns2.org...
TXT1_424pyolxqaqph40yenm298a4tuyx7sr
SOA1pdns194.ultradns.com web\.admin.uk.tesco

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (pdns194.ultradns.com, pdns194.ultradns.com, ns12.ultradns2.com...)

Analysis

Hierarchy

The parent of www.tescolabs.com is tescolabs.com.

IP Addresses

tescolabs.com points to IP number: 108.142.5.142.

Other host names such as antiparoshomes.com, redux.co, avdp.be, cloudfactor.eu and pms.justice.cz share IPs with tescolabs.com.

Name Servers

tescolabs.com is delegated to eight name servers: pdns194.ultradns.biz, pdns194.ultradns.com, ns12.ultradns2.com, pdns194.ultradns.info, pdns194.ultradns.net, pdns194.ultradns.org, ns12.ultradns2.org and pdns194.ultradns.co.uk.

tescolabs.com at least partially shares name servers with other domains, for instance tescorealfood.com, tesco.uk, tesco-stores.cz, paperchase.com and tescomagyarorszag.asia.

Host names with two IP numbers:

pdns194.ultradns.biz points to: 2610:a1:1015::e6 and 156.154.66.194

pdns194.ultradns.com points to: 2001:502:f3ff::e6 and 156.154.64.194

ns12.ultradns2.com points to: 2610:a1:310c::53 and 204.74.104.12

pdns194.ultradns.info points to: 2610:a1:1016::e6 and 156.154.68.194

pdns194.ultradns.net points to: 2610:a1:1014::e6 and 156.154.65.194

pdns194.ultradns.org points to: 2001:502:4612::e6 and 156.154.67.194

ns12.ultradns2.org points to: 2610:a1:320c::53 and 204.74.106.12

pdns194.ultradns.co.uk points to: 2610:a1:1017::e6 and 156.154.69.194