`advanced-dortech.com`

DNSSEC	⚠️ Not signed
A	185.53.58.204^{🇬🇧 KRYSTAL185.53.56.0/22}
		PTR	`quiet-yummy-tomato.759045b3.katapult.cloud`
NS	`ns1.microworldyorkshire.co.uk` ⭐
		A	194.12.14.68^{🇬🇧 CCS-Leeds-ASN194.12.0.0/20 C.C.S. (Leeds) Ltd}
			PTR	`server1.microworldyorkshire.co.uk`
NS	`ns2.microworldyorkshire.co.uk`
		A	194.12.14.68^{🇬🇧 CCS-Leeds-ASN194.12.0.0/20 C.C.S. (Leeds) Ltd}
			PTR	`server1.microworldyorkshire.co.uk`
MX	`mail1.checkyourmail.co.uk` ⭐
		A	104.41.218.163^{🇮🇪 Microsoft104.40.0.0/13 MICROSOFT}
			PTR	`mail1.checkyourmail.co.uk`
MX	`mail2.checkyourmail.co.uk`⁽²⁰⁾
		A	51.104.233.143^{🇬🇧 Microsoft51.104.0.0/15}
			PTR	`mail2.checkyourmail.co.uk`
TXT	`v=spf1 a ip4:40.95.0.0/16 ip4:86.188.213.146 include:spf-uk.emailsignatures36...`
TXT	`MS=ms46904320`
SOA	`ns1.microworldyorkshire.co.uk`dnsadmin@microworldyorkshire.co.uk serial=1759414717

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778977636

Same first word

advanced-dortech.com

DNS History

6 records (5 active, 1 former)

●NSns1.microworldyorkshire.co.uk2026-03-03 → 2026-05-17 · 2 obs

● 2026-03-03 11:53:40
● 2026-05-17 00:43:36

●NSns2.microworldyorkshire.co.uk2026-03-03 → 2026-05-17 · 2 obs

● 2026-03-03 11:53:40
● 2026-05-17 00:43:36

●MXmail1.checkyourmail.co.uk2026-03-03 → 2026-05-17 · 2 obs

● 2026-03-03 11:53:40
● 2026-05-17 00:43:36

●MXmail2.checkyourmail.co.uk2026-03-03 → 2026-05-17 · 2 obs

● 2026-03-03 11:53:40
● 2026-05-17 00:43:36

○A103.232.215.1332015-07-10 → 2015-07-10 · 3 obs

● 2015-07-10 05:43:32
○ 2026-03-03 11:53:40
○ 2026-05-17 00:43:36

●A185.53.58.2042026-03-03 → 2026-05-17 · 3 obs

○ 2015-07-10 05:43:32
● 2026-03-03 11:53:40
● 2026-05-17 00:43:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net...	-
advanced-dortech.com	ns1.microworldyorkshire.co.uk, ns2.microworldyorkshire.co.uk	-

✅ Authoritative Response

Server:194.12.14.68

NS records: ns1.microworldyorkshire.co.uk, ns2.microworldyorkshire.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for advanced-dortech.com (unsigned zone)

⏱️ Timing

Total: 670ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.53.58.204`
NS	2	`ns2.microworldyorkshire.co.uk, ns1.microworldyorkshire.co.uk`
MX	2	`mail2.checkyourmail.co.uk (pri: 20), mail1.checkyourmail.co.uk (pri: 10)`
TXT	2	`v=spf1 a ip4:40.95.0.0/16 ip4:86.188.213, MS=ms46904320`
SOA	1	`ns1.microworldyorkshire.co.uk dnsadmin.m`

Analysis

IP Addresses

advanced-dortech.com points to one IP number: 185.53.58.204.

other host names, for instance paintboxtextiles.com, mail.thatmattress.co.uk, sts-motors.com and 2 other share IP numbers with advanced-dortech.com.

Name Servers

advanced-dortech.com is delegated to two name servers, ns1.microworldyorkshire.co.uk and ns2.microworldyorkshire.co.uk.

advanced-dortech.com shares the same name server setup with other domains, for instance architecturalsystemsltd.com, proplas.co.uk, asfco.co.uk and 2 other.

advanced-dortech.com at least partially shares name servers with other domains, for instance microworldhosting.co.uk.

Host names with one IP number:

The host name ns1.microworldyorkshire.co.uk points to: 194.12.14.68.

The host name ns2.microworldyorkshire.co.uk points to: 194.12.14.68.

host names that point to 194.12.14.68 : ns1.microworldyorkshire.co.uk and ns2.microworldyorkshire.co.uk.

Mail Servers

advanced-dortech.com is handled by two mail servers, mail1.checkyourmail.co.uk and mail2.checkyourmail.co.uk.

advanced-dortech.com has the same mail server setup as other domains, for instance karagroup.co.uk, stanleylanddrainage.co.uk, architectural-systems.net and 2 other.

advanced-dortech.com shares at least partially some mail servers with other domains, for instance eeziflo.com, dltpodiatry.co.uk, ductilecastironfoundry.com and 2 other.

mail3.checkyourmail.co.uk and mail4.checkyourmail.co.uk coexist regularly with these mail servers.

Host names with one IP number:

The host name mail1.checkyourmail.co.uk points to: 104.41.218.163.

The host name mail2.checkyourmail.co.uk points to: 51.104.233.143.

advanced-dortech.com - robtex.com