`ohselfserve.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.ohselfserve.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 #1

`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=1778740121

Subdomains

mail.ohselfserve.com

Same first word

ohselfserve.net

ohselfserve.com

DNS History

6 records (4 active, 2 former)

●NSns.heartinternet.uk2026-03-02 → 2026-05-14 · 3 obs

○ 2017-04-13 15:29:20
● 2026-03-02 08:46:50
● 2026-05-14 06:34:02

○NSns.mainnameserver.com2015-07-15 → 2017-04-13 · 4 obs

● 2015-07-15 16:56:04
● 2017-04-13 15:29:20
○ 2026-03-02 08:46:50
○ 2026-05-14 06:34:02

●NSns2.heartinternet.uk2026-03-02 → 2026-05-14 · 3 obs

○ 2017-04-13 15:29:20
● 2026-03-02 08:46:50
● 2026-05-14 06:34:02

○NSns2.mainnameserver.com2015-07-15 → 2017-04-13 · 4 obs

● 2015-07-15 16:56:04
● 2017-04-13 15:29:20
○ 2026-03-02 08:46:50
○ 2026-05-14 06:34:02

●MXmail.ohselfserve.com2015-07-15 → 2026-05-14 · 2 obs

● 2015-07-15 16:56:04
● 2026-05-14 06:34:02

●A79.170.40.42015-07-15 → 2026-05-14 · 2 obs

● 2015-07-15 16:56:04
● 2026-05-14 06:34:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ohselfserve.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 ohselfserve.com (unsigned zone)

⏱️ Timing

Total: 552ms | Queries: -

📄 Records

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

Analysis

Hierarchy

The parent of mail.ohselfserve.com is ohselfserve.com.

IP Addresses

ohselfserve.com points to an IP address: 79.170.40.4.

other host names include ethosfm.com, alamincentre.com, www.greenhithe.co.uk, sadiqmiah.com and exo-env.com; they share IP numbers with ohselfserve.com.

Name Servers

Two name servers ns2.heartinternet.uk and ns.heartinternet.uk handle the delegation for ohselfserve.com.

ohselfserve.com shares the same name server setup as other domains, for instance atomworks.co, futurecarecapital.org.uk, how-to-kill-bedbugs.com, just4sports.net and queensbeasts.co.uk.

ohselfserve.com shares name servers with other domains at least partially, for example bespokefabrics.co.uk.

Host names with one IP:

ns2.heartinternet.uk points to: 79.170.43.3

ns.heartinternet.uk points to: 79.170.40.2

Mail Servers

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

The host name mail.ohselfserve.com points to IP 79.170.40.74.

ohselfserve.com - robtex.com

ohselfserve.com

com