`sittingducksofas.co.uk`

DNSSEC	⚠️ Not signed
A	159.253.214.243^{🇬🇧 UKFAST159.253.208.0/21}
		PTR	`159.253.214.243.srvlist.ukfast.net`
NS	`ns1.linode.com` ⭐
		A	2600:14c0:6::2^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-2.akashield.net`
		A	92.123.94.2^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-2.akashield.net`
NS	`ns2.linode.com`
		A	2600:14c0:6::3^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-3.akashield.net`
		A	92.123.94.3^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-3.akashield.net`
NS	`ns3.linode.com`
		A	2600:14c0:7::3^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-3.akashield.net`
		A	92.123.95.3^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-3.akashield.net`
NS	`ns4.linode.com`
		A	2600:14c0:7::4^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-4.akashield.net`
		A	92.123.95.4^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-4.akashield.net`
NS	`ns5.linode.com` ⚠️ Not in parent delegation
		A	2600:14c0:7::2^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-2.akashield.net`
		A	92.123.95.2^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-2.akashield.net`
MX	`mail1.sittingducksofas.co.uk` ⭐
		A	89.240.10.114^{🇬🇧 OPALTELECOM-AS89.240.0.0/15 TalkTalk Communications Limited}
			PTR	`mail.linksproject.co.uk`
MX	`mail.sittingducksofas.co.uk`⁽²⁰⁾
		A	89.240.10.114^{🇬🇧 OPALTELECOM-AS89.240.0.0/15 TalkTalk Communications Limited}
			PTR	`mail.linksproject.co.uk`
TXT	`v=spf1 ip4:89.240.10.114/32 a -all`
SOA	`ns1.linode.com`webmaster@elliptical.co.uk 2019-06-24 #49

`co.uk`

	DNSSEC	⚠️ Not signed
	NS	`dns1.nic.uk` ⭐ ⚠️ Not in parent delegation
	NS	`dns2.nic.uk` ⚠️ Not in parent delegation
	NS	`dns3.nic.uk` ⚠️ Not in parent delegation
	NS	`dns4.nic.uk` ⚠️ Not in parent delegation
	NS	`nsa.nic.uk` ⚠️ Not in parent delegation
	NS	`nsb.nic.uk` ⚠️ Not in parent delegation
	NS	`nsc.nic.uk` ⚠️ Not in parent delegation
	NS	`nsd.nic.uk` ⚠️ Not in parent delegation
	SOA	`dns1.nic.uk`hostmaster@nominet.org.uk serial=1775024845

rank #172185 globally
rank #13728 in the tld
WOT: SAFE (74/100)

Same first word

sittingducksofas.co.uk

DNS History

13 records (8 active, 5 former)

○NSns.123-reg.co.uk2015-06-16 → 2017-01-16 · 4 obs

● 2015-06-16 12:06:34
● 2017-01-16 07:34:14
○ 2026-03-01 22:11:04
○ 2026-04-01 06:35:20

●NSns1.linode.com2026-03-01 → 2026-04-01 · 3 obs

○ 2017-01-16 07:34:14
● 2026-03-01 22:11:04
● 2026-04-01 06:35:20

○NSns2.123-reg.co.uk2015-06-16 → 2017-01-16 · 4 obs

● 2015-06-16 12:06:34
● 2017-01-16 07:34:14
○ 2026-03-01 22:11:04
○ 2026-04-01 06:35:20

●NSns2.linode.com2026-03-01 → 2026-04-01 · 3 obs

○ 2017-01-16 07:34:14
● 2026-03-01 22:11:04
● 2026-04-01 06:35:20

●NSns3.linode.com2026-03-01 → 2026-04-01 · 3 obs

○ 2017-01-16 07:34:14
● 2026-03-01 22:11:04
● 2026-04-01 06:35:20

●NSns4.linode.com2026-03-01 → 2026-04-01 · 3 obs

○ 2017-01-16 07:34:14
● 2026-03-01 22:11:04
● 2026-04-01 06:35:20

●NSns5.linode.com2026-03-01 → 2026-04-01 · 3 obs

○ 2017-01-16 07:34:14
● 2026-03-01 22:11:04
● 2026-04-01 06:35:20

●MXmail.sittingducksofas.co.uk2015-06-16 → 2026-04-01 · 2 obs

● 2015-06-16 12:06:34
● 2026-04-01 06:35:20

●MXmail1.sittingducksofas.co.uk2017-01-16 → 2026-04-01 · 3 obs

○ 2015-06-16 12:06:34
● 2017-01-16 07:34:14
● 2026-04-01 06:35:20

○MXmail2.sittingducksofas.co.uk2017-01-16 → 2017-01-16 · 4 obs

○ 2015-06-16 12:06:34
● 2017-01-16 07:34:14
○ 2026-03-01 22:11:04
○ 2026-04-01 06:35:20

●A159.253.214.2432026-03-01 → 2026-04-01 · 3 obs

○ 2017-01-16 07:34:14
● 2026-03-01 22:11:04
● 2026-04-01 06:35:20

○A217.199.187.702017-01-16 → 2017-01-16 · 4 obs

○ 2016-04-18 12:36:06
● 2017-01-16 07:34:14
○ 2026-03-01 22:11:04
○ 2026-04-01 06:35:20

○A78.109.173.452015-06-16 → 2016-04-18 · 4 obs

● 2015-06-16 12:06:34
● 2016-04-18 12:36:06
○ 2017-01-16 07:34:14
○ 2026-04-01 06:35:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	nsc.nic.uk, nsb.nic.uk, nsa.nic.uk, dns2.nic.uk...	-
sittingducksofas.co.uk	ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com	-

✅ Authoritative Response

Server:92.123.95.4

NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 3468ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`159.253.214.243`
NS	5	`ns4.linode.com, ns1.linode.com...`
MX	2	`mail.sittingducksofas.co.uk (pri: 10), mail1.sittingducksofas.co.uk (pri: 20)`
TXT	1	`v=spf1 ip4:89.240.10.114/32 a -all`
SOA	1	`ns1.linode.com webmaster.elliptical.co.u`

Analysis

IP Addresses

sittingducksofas.co.uk maps to IP address 159.253.214.243.

Name Servers

sittingducksofas.co.uk delegates to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com and ns5.linode.com.

sittingducksofas.co.uk at least partially shares name servers with other domains such as whitesconfrontingracism.org, bio-research.org, moviemaxonline.eu, dcsmrs.org and springermusicstudios.com.

Two IPs per host name:

ns1.linode.com points to: 2600:14c0:6::2 and 92.123.94.2

ns2.linode.com points to: 2600:14c0:6::3 and 92.123.94.3

ns3.linode.com points to: 2600:14c0:7::3 and 92.123.95.3

ns4.linode.com points to: 2600:14c0:7::4 and 92.123.95.4

ns5.linode.com points to: 2600:14c0:7::2 and 92.123.95.2

Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)

Mail Servers

Two mail servers handle sittingducksofas.co.uk: mail1.sittingducksofas.co.uk and mail.sittingducksofas.co.uk.

Hostnames with one IP number:

mail1.sittingducksofas.co.uk points to 89.240.10.114

mail.sittingducksofas.co.uk points to 89.240.10.114

Hostnames pointing to 89.240.10.114: mail1.sittingducksofas.co.uk, mail.sittingducksofas.co.uk

sittingducksofas.co.uk - robtex.com