`pdpseminars.com`

DNSSEC	⚠️ Not signed
A	79.170.40.4^{🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited}
		PTR	`webforwards.extendcp.co.uk`
NS	`ns2.heartinternet.uk` ⭐
		A	79.170.43.3^{🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited}
			PTR	`ns2.mainnameserver.com`
NS	`ns.heartinternet.uk`
		A	79.170.40.2^{🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited}
			PTR	`ns1.mainnameserver.com`
MX	`mail.pdpseminars.com` ⭐
		A	79.170.40.74^{🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited}
			PTR	`mailforwards.extendcp.co.uk`
SOA	`ns.heartinternet.uk`hostmaster@mainnameserver.com 2024-09-10 #9

`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=1778793506

Subdomains

mail.pdpseminars.com

Same first word

pdpseminars.com.au

pdpseminars.com

DNS History

6 records (4 active, 2 former)

○NSns.heartinternet.co.uk2015-08-22 → 2017-03-24 · 4 obs

● 2015-08-22 05:41:52
● 2017-03-24 18:29:30
○ 2026-03-27 09:51:30
○ 2026-05-14 21:46:28

●NSns.heartinternet.uk2026-03-27 → 2026-05-14 · 3 obs

○ 2017-03-24 18:29:30
● 2026-03-27 09:51:30
● 2026-05-14 21:46:28

○NSns2.heartinternet.co.uk2015-08-22 → 2017-03-24 · 4 obs

● 2015-08-22 05:41:52
● 2017-03-24 18:29:30
○ 2026-03-27 09:51:30
○ 2026-05-14 21:46:28

●NSns2.heartinternet.uk2026-03-27 → 2026-05-14 · 3 obs

○ 2017-03-24 18:29:30
● 2026-03-27 09:51:30
● 2026-05-14 21:46:28

●MXmail.pdpseminars.com2015-08-22 → 2026-05-14 · 2 obs

● 2015-08-22 05:41:52
● 2026-05-14 21:46:28

●A79.170.40.42015-08-22 → 2026-05-14 · 2 obs

● 2015-08-22 05:41:52
● 2026-05-14 21:46:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
pdpseminars.com	ns2.heartinternet.uk, ns.heartinternet.uk	-

✅ Authoritative Response

Server:79.170.40.2

NS records: ns2.heartinternet.uk, ns.heartinternet.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pdpseminars.com (unsigned zone)

⏱️ Timing

Total: 900ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`79.170.40.4`
NS	2	`ns.heartinternet.uk, ns2.heartinternet.uk`
MX	1	`mail.pdpseminars.com (pri: 10)`
SOA	1	`ns.heartinternet.uk hostmaster.mainnames`

Analysis

Hierarchy

pdpseminars.com is the parent of mail.pdpseminars.com.

IP Addresses

pdpseminars.com resolves to a single IP address: 79.170.40.4.

Other host names including puddlemonster.com, theabbotts.eu, wakefielddoorcompany.co.uk, beyondhousingsale.com and oswestryblinds.com share IP numbers with pdpseminars.com.

Name Servers

pdpseminars.com's delegation uses two name servers, ns2.heartinternet.uk and ns.heartinternet.uk.

pdpseminars.com shares the same name server setup as other domains, for example newbailey.com, astroflame.eu, lucyholmes.co.uk, qualityeveryday.com and pixelair.net.

pdpseminars.com partially shares its name servers with other domains, for example ashfield.notts.sch.uk and mescranleigh.co.uk.

Host names with a single IP:

ns2.heartinternet.uk points to 79.170.43.3.

ns.heartinternet.uk points to 79.170.40.2.

Mail Servers

pdpseminars.com is handled by a single mail server, mail.pdpseminars.com.

mail.pdpseminars.com points to a single IP: 79.170.40.74.

pdpseminars.com - robtex.com

pdpseminars.com

com