`zefenergy.com`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
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:f8b0:4023:c0b::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f27.1e100.net`
		A	142.250.101.26^{🇺🇸 Google142.250.101.0/24}
			PTR	`dz-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::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com include:20937274.spf02.hubspotemail.net includ...`
SOA	`ns.heartinternet.uk`hostmaster@mainnameserver.com 2026-03-15 #7

`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=1777036706

Same first word

zefenergy.com

DNS History

18 records (11 active, 7 former)

○NSns.heartinternet.co.uk2015-08-05 → 2016-06-19 · 4 obs

● 2015-08-05 21:04:04
● 2016-06-19 00:48:42
○ 2017-03-16 06:42:42
○ 2026-04-24 13:40:00

●NSns.heartinternet.uk2026-04-03 → 2026-04-24 · 3 obs

○ 2017-03-16 06:42:42
● 2026-04-03 11:56:02
● 2026-04-24 13:40:00

○NSns0.wixdns.net2017-03-16 → 2017-03-16 · 4 obs

○ 2016-06-19 00:48:42
● 2017-03-16 06:42:42
○ 2026-04-03 11:56:02
○ 2026-04-24 13:40:00

○NSns1.wixdns.net2017-03-16 → 2017-03-16 · 4 obs

○ 2016-06-19 00:48:42
● 2017-03-16 06:42:42
○ 2026-04-03 11:56:02
○ 2026-04-24 13:40:00

○NSns2.heartinternet.co.uk2015-08-05 → 2016-06-19 · 4 obs

● 2015-08-05 21:04:04
● 2016-06-19 00:48:42
○ 2017-03-16 06:42:42
○ 2026-04-24 13:40:00

●NSns2.heartinternet.uk2026-04-03 → 2026-04-24 · 3 obs

○ 2017-03-16 06:42:42
● 2026-04-03 11:56:02
● 2026-04-24 13:40:00

●MXalt1.aspmx.l.google.com2017-03-16 → 2026-04-24 · 3 obs

○ 2016-06-19 00:48:42
● 2017-03-16 06:42:42
● 2026-04-24 13:40:00

●MXalt2.aspmx.l.google.com2017-03-16 → 2026-04-24 · 3 obs

○ 2016-06-19 00:48:42
● 2017-03-16 06:42:42
● 2026-04-24 13:40:00

●MXaspmx.l.google.com2017-03-16 → 2026-04-24 · 3 obs

○ 2016-06-19 00:48:42
● 2017-03-16 06:42:42
● 2026-04-24 13:40:00

●MXaspmx2.googlemail.com2017-03-16 → 2026-04-24 · 3 obs

○ 2016-06-19 00:48:42
● 2017-03-16 06:42:42
● 2026-04-24 13:40:00

●MXaspmx3.googlemail.com2017-03-16 → 2026-04-24 · 3 obs

○ 2016-06-19 00:48:42
● 2017-03-16 06:42:42
● 2026-04-24 13:40:00

○MXmail.zefenergy.com2015-08-05 → 2016-06-19 · 4 obs

● 2015-08-05 21:04:04
● 2016-06-19 00:48:42
○ 2017-03-16 06:42:42
○ 2026-04-24 13:40:00

●A198.185.159.1442026-04-03 → 2026-04-24 · 3 obs

○ 2017-03-16 06:42:42
● 2026-04-03 11:56:02
● 2026-04-24 13:40:00

●A198.185.159.1452026-04-03 → 2026-04-24 · 3 obs

○ 2017-03-16 06:42:42
● 2026-04-03 11:56:02
● 2026-04-24 13:40:00

●A198.49.23.1442026-04-03 → 2026-04-24 · 3 obs

○ 2017-03-16 06:42:42
● 2026-04-03 11:56:02
● 2026-04-24 13:40:00

●A198.49.23.1452026-04-03 → 2026-04-24 · 3 obs

○ 2017-03-16 06:42:42
● 2026-04-03 11:56:02
● 2026-04-24 13:40:00

○A23.236.62.1472017-03-16 → 2017-03-16 · 4 obs

○ 2016-06-19 00:48:42
● 2017-03-16 06:42:42
○ 2026-04-03 11:56:02
○ 2026-04-24 13:40:00

○A79.170.40.1702015-08-05 → 2016-06-19 · 4 obs

● 2015-08-05 21:04:04
● 2016-06-19 00:48:42
○ 2017-03-16 06:42:42
○ 2026-04-24 13:40:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net...	-
zefenergy.com	ns2.heartinternet.uk, ns.heartinternet.uk	-

✅ Authoritative Response

Server:79.170.43.3

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zefenergy.com (unsigned zone)

⏱️ Timing

Total: 967ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.49.23.144, 198.185.159.144...`
NS	2	`ns.heartinternet.uk, ns2.heartinternet.uk`
MX	5	`alt2.aspmx.l.google.com (pri: 5), aspmx3.googlemail.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com include:2`
SOA	1	`ns.heartinternet.uk hostmaster.mainnames`

Analysis

IP Addresses

Four IP numbers are pointed to by zefenergy.com: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

other host names including lamcello.com, aubross.com, strongifyart.com, goldenprairieproperties.com and storygroup.co share IP numbers with zefenergy.com.

Name Servers

zefenergy.com is delegated to two name servers ns2.heartinternet.uk and ns.heartinternet.uk.

zefenergy.com shares the same name server setup as other domains, for instance brevia.com, mynetworks.com, bright-games.com, wmps.co.uk and gsba.co.uk.