`thomascookgroup.fr`

DNSSEC	⚠️ Not signed
A	2600:1f18:297:ba0e:7900:f622:48a8:f266^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:297:ba18:6ddc:5d8f:6053:f003^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:297:ba24:b508:76de:f4a:df34^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	54.157.108.158^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
A	98.83.184.133^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
A	100.28.104.175^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
NS	`nsgbr.comlaude.co.uk` ⭐
		A	2620:4d:4000:6259:7:11:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.comlaude-dns.com`
			PTR	`dns1.novagraaf-dns.com`
			PTR	`ns0.demysdns.net`
			PTR	`dns1.p11.nsone.net`
			PTR	`nsgbr.comlaude.co.uk`
		A	198.51.44.11^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns1.comlaude-dns.com`
			PTR	`dns1.novagraaf-dns.com`
			PTR	`ns0.demysdns.net`
			PTR	`dns1.p11.nsone.net`
			PTR	`nsgbr.comlaude.co.uk`
NS	`nssui.comlaude.ch`
		A	2a00:edc0:6259:7:11::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`nssui.comlaude.ch`
			PTR	`dns2.comlaude-dns.net`
			PTR	`ns1.demysdns.net`
			PTR	`dns2.novagraaf-dns.net`
			PTR	`dns2.p11.nsone.net`
		A	198.51.45.11^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`nssui.comlaude.ch`
			PTR	`dns2.comlaude-dns.net`
			PTR	`ns1.demysdns.net`
			PTR	`dns2.novagraaf-dns.net`
			PTR	`dns2.p11.nsone.net`
NS	`nsusa.comlaude.net`
		A	2620:4d:4000:6259:7:11:0:3^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`nsusa.comlaude.net`
			PTR	`ns2.demysdns.net`
			PTR	`dns3.novagraaf-dns.nl`
			PTR	`dns3.p11.nsone.net`
			PTR	`dns3.comlaude-dns.co.uk`
		A	198.51.44.75^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`nsusa.comlaude.net`
			PTR	`ns2.demysdns.net`
			PTR	`dns3.novagraaf-dns.nl`
			PTR	`dns3.p11.nsone.net`
			PTR	`dns3.comlaude-dns.co.uk`
SOA	`nsgbr.comlaude.co.uk`dnstech@comlaude.com 2019-03-05 #20

`fr`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.fr` ⭐
	NS	`d.nic.fr`
	NS	`f.ext.nic.fr`
	NS	`g.ext.nic.fr`
	TXT	`14 RRs processed [14/04/2026 04H20:49]`
	SOA	`a.nic.fr`dnsmaster@afnic.fr serial=2244836727

Same first word

thomascookgroup.ca

thomascookgroup.fr

thomascookgroup.com

thomascookgroup.net

DNS History

22 records (9 active, 13 former)

○NSns1.netnames.net2015-07-03 → 2017-02-19 · 4 obs

● 2015-07-03 01:34:16
● 2017-02-19 19:06:08
○ 2020-01-18 06:54:36
○ 2026-04-14 04:35:14

○NSns2.netnames.net2015-07-03 → 2017-02-19 · 4 obs

● 2015-07-03 01:34:16
● 2017-02-19 19:06:08
○ 2020-01-18 06:54:36
○ 2026-04-14 04:35:14

●NSnsgbr.comlaude.co.uk2020-01-18 → 2026-04-14 · 3 obs

○ 2017-02-19 19:06:08
● 2020-01-18 06:54:36
● 2026-04-14 04:35:14

●NSnssui.comlaude.ch2020-01-18 → 2026-04-14 · 3 obs

○ 2017-02-19 19:06:08
● 2020-01-18 06:54:36
● 2026-04-14 04:35:14

●NSnsusa.comlaude.net2020-01-18 → 2026-04-14 · 3 obs

○ 2017-02-19 19:06:08
● 2020-01-18 06:54:36
● 2026-04-14 04:35:14

○MXrelay1.netnames.net2015-07-03 → 2017-02-19 · 4 obs

● 2015-07-03 01:34:16
● 2017-02-19 19:06:08
○ 2020-01-18 06:54:36
○ 2026-04-14 04:35:14

○MXrelay2.netnames.net2015-07-03 → 2017-02-19 · 4 obs

● 2015-07-03 01:34:16
● 2017-02-19 19:06:08
○ 2020-01-18 06:54:36
○ 2026-04-14 04:35:14

●A100.28.104.1752026-02-23 → 2026-04-14 · 18 obs

○ 2021-09-02 04:09:26
● 2026-02-23 13:31:34
○ 2026-02-23 19:50:24
● 2026-03-07 04:00:14
○ 2026-03-07 08:52:58
● 2026-03-10 15:51:14
○ 2026-03-11 04:56:18
● 2026-03-13 00:30:44
○ 2026-03-13 10:13:58
● 2026-03-15 22:22:56
○ 2026-03-18 20:39:42
● 2026-03-19 03:19:36
○ 2026-03-19 08:32:10
● 2026-03-21 07:12:00
○ 2026-03-21 08:17:40
● 2026-03-28 16:47:54
○ 2026-03-28 19:25:50
● 2026-04-14 04:35:14

○A18.185.24.462026-02-23 → 2026-03-28 · 17 obs

○ 2026-02-23 13:31:34
● 2026-02-23 19:50:24
○ 2026-03-07 04:00:14
● 2026-03-07 08:52:58
○ 2026-03-10 15:51:14
● 2026-03-11 04:56:18
○ 2026-03-13 00:30:44
● 2026-03-13 10:13:58
○ 2026-03-15 22:22:56
● 2026-03-18 20:39:42
○ 2026-03-19 03:19:36
● 2026-03-19 08:32:10
○ 2026-03-21 07:12:00
● 2026-03-21 08:17:40
○ 2026-03-28 16:47:54
● 2026-03-28 19:25:50
○ 2026-04-14 04:35:14

○A185.26.230.1292015-07-03 → 2017-02-19 · 4 obs

● 2015-07-03 01:34:16
● 2017-02-19 19:06:08
○ 2020-01-18 06:54:36
○ 2026-04-14 04:35:14

○A213.212.81.712020-01-18 → 2020-01-18 · 4 obs

○ 2017-02-19 19:06:08
● 2020-01-18 06:54:36
○ 2021-09-02 04:09:26
○ 2026-04-14 04:35:14

●A2600:1f18:297:ba0e:7900:f622:48a8:f2662026-02-23 → 2026-04-14 · 18 obs

●A2600:1f18:297:ba18:6ddc:5d8f:6053:f0032026-02-23 → 2026-04-14 · 18 obs

●A2600:1f18:297:ba24:b508:76de:f4a:df342026-02-23 → 2026-04-14 · 18 obs

○A2a05:d014:803:f30a:4c8d:5530:dac2:1792026-02-23 → 2026-03-28 · 17 obs

○A2a05:d014:803:f30c:505c:9738:13c:b7a52026-02-23 → 2026-03-28 · 17 obs

○A2a05:d014:803:f30e:ffe5:90d1:736a:fcad2026-02-23 → 2026-03-28 · 17 obs

○A3.126.5.1882026-02-23 → 2026-03-28 · 17 obs

○A3.71.139.1532026-02-23 → 2026-03-28 · 17 obs

●A54.157.108.1582026-02-23 → 2026-04-14 · 18 obs

○A94.199.146.852021-09-02 → 2021-09-02 · 4 obs

○ 2020-01-18 06:54:36
● 2021-09-02 04:09:26
○ 2026-02-23 13:31:34
○ 2026-04-14 04:35:14

●A98.83.184.1332026-02-23 → 2026-04-14 · 18 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
fr	d.nic.fr, f.ext.nic.fr, g.ext.nic.fr	6 records
thomascookgroup.fr	nsgbr.comlaude.co.uk, nssui.comlaude.ch, nsusa.comlaude.net	-

✅ Authoritative Response

Server:198.51.44.11

NS records: nsgbr.comlaude.co.uk, nssui.comlaude.ch, nsusa.comlaude.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thomascookgroup.fr (unsigned zone)

⏱️ Timing

Total: 926ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`100.28.104.175, 54.157.108.158...`
AAAA	3	`2600:1f18:297:ba0e:7900:f622:48a8:f266, 2600:1f18:297:ba18:6ddc:5d8f:6053:f003...`
NS	3	`nsgbr.comlaude.co.uk, nssui.comlaude.ch...`
SOA	1	`nsgbr.comlaude.co.uk dnstech.comlaude.co`

📌 Glue Records Collected

Total: 6

In-bailiwick: 6 (d.nic.fr, d.nic.fr, f.ext.nic.fr...)

Analysis

IP Addresses

thomascookgroup.fr points to six IP numbers: 2600:1f18:297:ba0e:7900:f622:48a8:f266, 2600:1f18:297:ba18:6ddc:5d8f:6053:f003, 2600:1f18:297:ba24:b508:76de:f4a:df34, 54.157.108.158, 98.83.184.133 and 100.28.104.175.

Other host names, for instance puresmores.com, store.startrek.com, soundworldmania.com, vonnegutmovie.com and advancelocal.com share IP numbers with thomascookgroup.fr.

Name Servers

The delegation for thomascookgroup.fr is handled by three name servers: nssui.comlaude.ch, nsusa.comlaude.net and nsgbr.comlaude.co.uk.

thomascookgroup.fr at least partially shares name servers with other domains, for instance portermr.com, awscloud.support, agfa-healthcare.ca, audible.horse and sucden.co.uk.

These name servers are commonly used together with the name servers dns1.comlaude-dns.com, dns4.comlaude-dns.eu, dns2.comlaude-dns.net, dns3.comlaude-dns.co.uk, dns2.agfa.be, ns1.brandshelter.com, ns2.brandshelter.de, ns3.brandshelter.info, ns4.brandshelter.net and ns5.brandshelter.us.

Two IP numbers per host:

nssui.comlaude.ch points to 2a00:edc0:6259:7:11::2 and 198.51.45.11.

nsusa.comlaude.net points to 2620:4d:4000:6259:7:11:0:3 and 198.51.44.75.

nsgbr.comlaude.co.uk points to 2620:4d:4000:6259:7:11:0:1 and 198.51.44.11.

thomascookgroup.fr - robtex.com