`heartmail.wired4work.com`

	DNSSEC	⚠️ Not signed
	A	2a07:7800::137^{🇬🇧 TWENTYI2a07:7800::/48}
	A	185.151.30.137^{🇬🇧 TWENTYI185.151.30.0/24}

`wired4work.com`

	DNSSEC	⚠️ Not signed
	A	2a07:7800::137^{🇬🇧 TWENTYI2a07:7800::/48}
	A	185.151.30.137^{🇬🇧 TWENTYI185.151.30.0/24}
	NS	`ns1.stackdns.com` ⭐
	NS	`ns2.stackdns.com`
	NS	`ns3.stackdns.com`
	NS	`ns4.stackdns.com`
	MX	`mx.stackmail.com` ⭐
	SOA	`ns1.stackdns.com`hostmaster@stackdns.com serial=1553849486

Previously MX for

wired4work.com

Same first word

heartmail.us

heartmail.eu

Similar names

DNS History

3 records (2 active, 1 former)

●A185.151.30.1372026-03-27 → 2026-08-09 · 3 obs

○ 2016-09-24 22:27:02
● 2026-03-27 13:32:40
● 2026-08-09 02:37:46

●A2a07:7800::1372026-03-27 → 2026-08-09 · 3 obs

○ 2016-09-24 22:27:02
● 2026-03-27 13:32:40
● 2026-08-09 02:37:46

○A79.170.40.802015-06-09 → 2016-09-24 · 4 obs

● 2015-06-09 17:53:58
● 2016-09-24 22:27:02
○ 2026-03-27 13:32:40
○ 2026-08-09 02:37:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net...	-
wired4work.com	ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com	4 records

✅ Authoritative Response

Server:35.198.79.191

NS records: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wired4work.com (unsigned zone)

⏱️ Timing

Total: 225ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.151.30.137`
AAAA	1	`2a07:7800::137`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com...)

Analysis

IP Addresses

heartmail.wired4work.com has two IP addresses: 185.151.30.137 and 2a07:7800::137

shacdo.org, elliceconsulting.com, wendover-pc.gov.uk plus two other host names have IP numbers in common with heartmail.wired4work.com.

heartmail.wired4work.com - robtex.com