`structuredcommunications.co.uk`

DNSSEC	⚠️ Not signed
A	159.65.211.113^{🇬🇧 DIGITALOCEAN159.65.208.0/22 DigitalOcean}
NS	`root.ns01.structuredcommunications.co.uk` ⭐
		A	2a04:2140::7^{🇬🇧 UKSCOMMS-AS2a04:2140::/29 Structured Comminications Global IPv6 Prefix}
			PTR	`root.ns01.structuredcommunications.co.uk`
		A	95.87.104.7^{🇬🇧 UKSCOMMS-AS95.87.104.0/24 Structured Communications 95.87.104.0/24}
			PTR	`root.ns01.structuredcommunications.co.uk`
NS	`root.ns02.structuredcommunications.co.uk`
		A	2a00:da00:f236:5e00::1^{🇬🇧 IONOS-AS2a00:da00:f200::/39 IONOS SE vl5.wdr.gb}
		A	88.208.225.8^{🇬🇧 IONOS-AS88.208.192.0/18 Fasthosts Internet Ltd}
			PTR	`root.ns02.structuredcommunications.co.uk`
MX	`structuredcommunications-co-uk.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::b^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	52.101.68.10^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbbpr03cu00102.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
TXT	`MS=ms82404060`
TXT	`v=spf1 mx ip4:212.111.41.183 ip4:80.83.208.0/24 include:spf.protection.outloo...`
TXT	`cgfOxVdF`
TXT	`MS=80BEF533C2679328749A5AAB3F10314AFF7CC8A5`
SOA	`root.ns01.structuredcommunications.co.uk`noc@structuredcommunications.co.uk serial=1327618029

`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=1777144688

📈 Tranco rank: #654,160
rank #170856 globally
rank #14110 in the tld
WOT: SAFE (74/100)

Subdomains

speedtest.structuredcommunications.co.uk

cctv.structuredcommunications.co.uk

www.structuredcommunications.co.uk

Same first word

structuredcommunications.co.uk

DNS History

10 records (4 active, 6 former)

○NSns01.r00.lon01.structuredcommunications.co.uk2015-05-23 → 2016-03-15 · 4 obs

● 2015-05-23 02:04:42
● 2016-03-15 01:55:14
○ 2016-07-09 08:48:24
○ 2026-04-25 19:38:42

○NSns02.r00.lon01.structuredcommunications.co.uk2015-05-23 → 2016-03-15 · 4 obs

● 2015-05-23 02:04:42
● 2016-03-15 01:55:14
○ 2016-07-09 08:48:24
○ 2026-04-25 19:38:42

●NSroot.ns01.structuredcommunications.co.uk2016-07-09 → 2026-04-25 · 3 obs

○ 2016-03-15 01:55:14
● 2016-07-09 08:48:24
● 2026-04-25 19:38:42

●NSroot.ns02.structuredcommunications.co.uk2016-07-09 → 2026-04-25 · 3 obs

○ 2016-03-15 01:55:14
● 2016-07-09 08:48:24
● 2026-04-25 19:38:42

○NSroot.ns03.structuredcommunications.co.uk2018-09-30 → 2018-09-30 · 4 obs

○ 2016-07-09 08:48:24
● 2018-09-30 23:02:06
○ 2026-02-25 23:38:18
○ 2026-04-25 19:38:42

○MXin.mx.trendmicro.eu2015-05-23 → 2018-09-30 · 4 obs

● 2015-05-23 02:04:42
● 2018-09-30 23:02:06
○ 2026-02-25 23:38:18
○ 2026-04-25 19:38:42

●MXstructuredcommunications-co-uk.mail.protection.outlook.com2026-02-25 → 2026-04-25 · 3 obs

○ 2018-09-30 23:02:06
● 2026-02-25 23:38:18
● 2026-04-25 19:38:42

●A159.65.211.1132026-02-25 → 2026-04-25 · 3 obs

○ 2018-09-30 23:02:06
● 2026-02-25 23:38:18
● 2026-04-25 19:38:42

○A35.197.196.2192018-09-30 → 2018-09-30 · 4 obs

○ 2016-10-18 12:15:46
● 2018-09-30 23:02:06
○ 2026-02-25 23:38:18
○ 2026-04-25 19:38:42

○A95.87.104.302015-05-23 → 2016-10-18 · 4 obs

● 2015-05-23 02:04:42
● 2016-10-18 12:15:46
○ 2018-09-30 23:02:06
○ 2026-04-25 19:38:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk...	-
structuredcommunications.co.uk	root.ns01.structuredcommunications.co.uk, root.ns02.structuredcommunications.co.uk	4 records

✅ Authoritative Response

Server:95.87.104.7

NS records: root.ns01.structuredcommunications.co.uk, root.ns02.structuredcommunications.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 400ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`159.65.211.113`
NS	2	`root.ns02.structuredcommunications.co.uk, root.ns01.structuredcommunications.co.uk`
MX	1	`structuredcommunications-co-uk.mail.prot`
TXT	4	`v=spf1 mx ip4:212.111.41.183 ip4:80.83.2, MS=80BEF533C2679328749A5AAB3F10314AFF7CC...`
SOA	1	`root.ns01.structuredcommunications.co.uk`

📌 Glue Records Collected

Total: 4

In-bailiwick: 4 (root.ns02.structuredcommunications.co.uk, root.ns01.structuredcommunications.co.uk, root.ns02.structuredcommunications.co.uk...)

Analysis

Hierarchy

structuredcommunications.co.uk has speedtest.structuredcommunications.co.uk, cctv.structuredcommunications.co.uk and www.structuredcommunications.co.uk as children.

IP Addresses

structuredcommunications.co.uk points to a single IP address: 159.65.211.113.

Other host names, such as www.structuredcommunications.co.uk and adjustamatic.co.uk, share IP numbers with structuredcommunications.co.uk.

Name Servers

Two name servers root.ns01.structuredcommunications.co.uk and root.ns02.structuredcommunications.co.uk handle the delegation for structuredcommunications.co.uk.

structuredcommunications.co.uk shares the same name server setup as other domains, for example 116.169.31.in-addr.arpa.

structuredcommunications.co.uk at least partially shares name servers with other domains, for example 0.4.1.2.4.0.a.2.ip6.arpa, 115.169.31.in-addr.arpa, 104.87.95.in-addr.arpa, 210.87.185.in-addr.arpa and 111.87.95.in-addr.arpa.

these name servers are commonly used alongside root.ns03.structuredcommunications.co.uk name servers.

Host names with two IP numbers:

root.ns01.structuredcommunications.co.uk points to 2a04:2140::7 and 95.87.104.7.

root.ns02.structuredcommunications.co.uk points to 2a00:da00:f236:5e00::1 and 88.208.225.8.

Mail Servers

The structuredcommunications-co-uk.mail.protection.outlook.com mail server handles structuredcommunications.co.uk.

structuredcommunications-co-uk.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::b, 2a01:111:f403:ca09::d, 52.101.68.10, 52.101.68.25, 52.101.68.27 and 52.101.73.11.

structuredcommunications.co.uk - robtex.com