`jackparkinson.net`

DNSSEC	⚠️ Not signed
A	82.71.204.15^{🇬🇧 ZEN-AS82.71.0.0/16 Zen Internet Ltd}
		PTR	`cp09.hosting.zen.net.uk`
NS	`ns0.zen.co.uk` ⭐
		A	2a02:8010:7:1::53^{🇬🇧 ZEN-AS2a02:8010::/29 Zen Internet Ltd}
			PTR	`ns0.zen.co.uk`
		A	212.23.8.1^{🇬🇧 ZEN-AS212.23.0.0/19 Zen Internet Ltd}
			PTR	`ns0.zen.co.uk`
NS	`ns1.zen.co.uk`
		A	2a02:8010:2:8::53^{🇬🇧 ZEN-AS2a02:8010::/29 Zen Internet Ltd}
			PTR	`ns1.zen.co.uk`
		A	212.23.3.1^{🇬🇧 ZEN-AS212.23.0.0/19 Zen Internet Ltd}
			PTR	`ns1.zen.co.uk`
MX	`mailcluster.zen.co.uk` ⭐
		A	212.23.3.121^{🇬🇧 ZEN-AS212.23.0.0/19 Zen Internet Ltd}
			PTR	`bastion02.mail.zen.net.uk`
		A	212.23.6.67^{🇬🇧 ZEN-AS212.23.0.0/19 Zen Internet Ltd}
			PTR	`bastion04.mail.zen.net.uk`
TXT	`v=spf1 +mx +a +ip4:82.71.204.5 ~all`
SOA	`ns0.zen.co.uk`dnsmaster@zen.co.uk 2010-01-07 #2

`net`

	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=1778465821

Same first word

jackparkinson.eu

jackparkinson.org

jackparkinson.net

DNS History

5 records (4 active, 1 former)

●NSns0.zen.co.uk2007-09-22 → 2026-05-11 · 2 obs

● 2007-09-22 20:30:08
● 2026-05-11 02:36:46

●NSns1.zen.co.uk2007-09-22 → 2026-05-11 · 2 obs

● 2007-09-22 20:30:08
● 2026-05-11 02:36:46

○NSunamuno.zen.co.uk2015-07-17 → 2017-03-27 · 5 obs

○ 2007-09-22 20:30:08
● 2015-07-17 03:12:00
● 2017-03-27 13:07:54
○ 2026-02-25 00:07:42
○ 2026-05-11 02:36:46

●MXmailcluster.zen.co.uk2007-09-22 → 2026-05-11 · 2 obs

● 2007-09-22 20:30:08
● 2026-05-11 02:36:46

●A82.71.204.152007-09-22 → 2026-05-11 · 2 obs

● 2007-09-22 20:30:08
● 2026-05-11 02:36:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jackparkinson.net	ns0.zen.co.uk, ns1.zen.co.uk	-

✅ Authoritative Response

Server:212.23.8.1

NS records: ns0.zen.co.uk, ns1.zen.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jackparkinson.net (unsigned zone)

⏱️ Timing

Total: 1146ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`82.71.204.15`
NS	2	`ns1.zen.co.uk, ns0.zen.co.uk`
MX	1	`mailcluster.zen.co.uk (pri: 10)`
TXT	1	`v=spf1 +mx +a +ip4:82.71.204.5 ~all`
SOA	1	`ns0.zen.co.uk dnsmaster.zen.co.uk`

Analysis

IP Addresses

jackparkinson.net resolves to one IP number: 82.71.204.15.

other host names including sycamoredesign.co.uk, ultimateleisure.com, mail.hughgilbert.com, tudorjenkins.com and scalatech.co.uk share IP numbers with jackparkinson.net.

Name Servers

jackparkinson.net is delegated to two name servers ns0.zen.co.uk and ns1.zen.co.uk.

jackparkinson.net shares the same name server setup as other domains, for instance zensecure.co.uk, rbcsi.com, 22.23.212.in-addr.arpa, corsned.org and miljam.co.uk.

jackparkinson.net at least partially shares name servers with other domains, for instance noodlelondon.com, americanhardwood.org, diagnostics.co.uk and cyfor.co.uk.

these name servers are commonly used alongside unamuno.zen.co.uk.

Host names with two IP numbers:

The host name ns0.zen.co.uk points to 2a02:8010:7:1::53 and 212.23.8.1; the host name ns1.zen.co.uk points to 2a02:8010:2:8::53 and 212.23.3.1.

Mail Servers

jackparkinson.net is handled by a single mail server, mailcluster.zen.co.uk.

jackparkinson.net shares the same mail server setup as other domains, for instance garbhallt.land, xenondigital.co.uk, spinelli.co.uk, virtualitconsultancy.ltd.uk and johnstoneelectricalservices.com.

jackparkinson.net shares some mail servers with other domains, at least partially, for instance rudhamorplockton.co.uk, snopake.co.uk, christopherlangton.co.uk, excellence-in-learning.co.uk and kctmo.co.uk.

these mail servers are often used with aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com and alt2.aspmx.l.google.com.

mailcluster.zen.co.uk resolves to two IP numbers: 212.23.3.121 and 212.23.6.67.

jackparkinson.net - robtex.com