`plumbfactory.com`

DNSSEC	⚠️ Not signed
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
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	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	173.194.45.26^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`v=spf1 a mx a: ip4:77.237.248.111 include:_spf.google.com -all`
TXT	`google-site-verification=RIrNzGf2HsY8oGGvGbiMrkD0tszlqVT7FzJMxSM5olg`
SOA	`ns.heartinternet.uk`hostmaster@mainnameserver.com 2025-06-13 #38

`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=1785449887

Same first word

plumbfactory.com

DNS History

13 records (9 active, 4 former)

○NSns.heartinternet.co.uk2015-06-16 → 2017-01-05 · 4 obs

● 2015-06-16 19:55:06
● 2017-01-05 10:17:24
○ 2026-07-12 09:54:12
○ 2026-07-30 22:36:00

●NSns.heartinternet.uk2026-07-12 → 2026-07-30 · 3 obs

○ 2017-01-05 10:17:24
● 2026-07-12 09:54:12
● 2026-07-30 22:36:00

○NSns2.heartinternet.co.uk2015-06-16 → 2017-01-05 · 4 obs

● 2015-06-16 19:55:06
● 2017-01-05 10:17:24
○ 2026-07-12 09:54:12
○ 2026-07-30 22:36:00

●NSns2.heartinternet.uk2026-07-12 → 2026-07-30 · 3 obs

○ 2017-01-05 10:17:24
● 2026-07-12 09:54:12
● 2026-07-30 22:36:00

●MXalt1.aspmx.l.google.com2017-01-05 → 2026-07-30 · 3 obs

○ 2016-05-03 12:23:54
● 2017-01-05 10:17:24
● 2026-07-30 22:36:00

●MXalt2.aspmx.l.google.com2017-01-05 → 2026-07-30 · 3 obs

○ 2016-05-03 12:23:54
● 2017-01-05 10:17:24
● 2026-07-30 22:36:00

●MXalt3.aspmx.l.google.com2017-01-05 → 2026-07-30 · 3 obs

○ 2016-05-03 12:23:54
● 2017-01-05 10:17:24
● 2026-07-30 22:36:00

●MXalt4.aspmx.l.google.com2017-01-05 → 2026-07-30 · 3 obs

○ 2016-05-03 12:23:54
● 2017-01-05 10:17:24
● 2026-07-30 22:36:00

●MXaspmx.l.google.com2017-01-05 → 2026-07-30 · 3 obs

○ 2016-05-03 12:23:54
● 2017-01-05 10:17:24
● 2026-07-30 22:36:00

○MXmail.plumbfactory.com2015-06-16 → 2016-05-03 · 4 obs

● 2015-06-16 19:55:06
● 2016-05-03 12:23:54
○ 2017-01-05 10:17:24
○ 2026-07-30 22:36:00

●A198.185.159.1442026-07-12 → 2026-07-30 · 3 obs

○ 2017-01-05 10:17:24
● 2026-07-12 09:54:12
● 2026-07-30 22:36:00

●A198.185.159.1452026-07-12 → 2026-07-30 · 3 obs

○ 2017-01-05 10:17:24
● 2026-07-12 09:54:12
● 2026-07-30 22:36:00

○A85.159.56.2252015-06-16 → 2017-01-05 · 4 obs

● 2015-06-16 19:55:06
● 2017-01-05 10:17:24
○ 2026-07-12 09:54:12
○ 2026-07-30 22:36:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net...	-
plumbfactory.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 plumbfactory.com (unsigned zone)

⏱️ Timing

Total: 614ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`198.185.159.145, 198.185.159.144`
NS	2	`ns2.heartinternet.uk, ns.heartinternet.uk`
MX	5	`alt4.aspmx.l.google.com (pri: 10), alt2.aspmx.l.google.com (pri: 5)...`
TXT	2	`v=spf1 a mx a: ip4:77.237.248.111 includ, google-site-verification=RIrNzGf2HsY8oGG`
SOA	1	`ns.heartinternet.uk hostmaster.mainnames`

Analysis

IP Addresses

plumbfactory.com points to the IP addresses 198.185.159.144 and 198.185.159.145

buildabob.net, cristinadriviera.com, masociados.com.mx plus two other host names have IP numbers in common with plumbfactory.com.

Name Servers

plumbfactory.com uses two name servers for its delegation: ns2.heartinternet.uk and ns.heartinternet.uk.

The name server configuration of plumbfactory.com is shared with other domains, for instance landmass.co.uk, arkseyprimary.co.uk, liamshaw.photography and two others.

At least some of plumbfactory.com's name servers are also used by other domains, among them jamitsolutions.co.uk.

ns2.heartinternet.uk → 79.170.43.3 and ns.heartinternet.uk → 79.170.40.2: one IP number per host name.