🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`headershield.com`

DNSSEC	⚠️ Not signed
A	2a07:7800::194^{🇬🇧 TWENTYI2a07:7800::/48}
A	185.146.167.194^{🇬🇧 TWENTYI185.146.167.0/24}
NS	`ns1.stackdns.com` ⭐
		A	35.197.225.59^{🇬🇧 Google35.197.224.0/20}
			PTR	`59.225.197.35.bc.googleusercontent.com`
NS	`ns2.stackdns.com`
		A	146.148.28.88^{🇧🇪 Google146.148.16.0/20}
NS	`ns3.stackdns.com`
		A	35.198.79.191^{🇩🇪 Google35.198.64.0/20}
			PTR	`191.79.198.35.bc.googleusercontent.com`
NS	`ns4.stackdns.com`
		A	104.196.137.209^{🇺🇸 Google104.196.128.0/20}
			PTR	`209.137.196.104.bc.googleusercontent.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c2d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ry-in-f26.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-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	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.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	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com include:spf.stackmail.com -all`
SOA	`ns1.stackdns.com`hostmaster@stackdns.com serial=1709218217

`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=1788407870

Previously MX for

headershield.com

Same first word

headershield.dev

headershield.com

Previous names

Next names

DNS History

15 records (11 active, 4 former)

○NSdns.site5.com2016-12-17 → 2017-07-08 · 4 obs

● 2016-12-17 11:42:40
● 2017-07-08 14:00:56
○ 2026-08-21 13:21:10
○ 2026-09-03 04:06:56

○NSdns2.site5.com2016-12-17 → 2017-07-08 · 4 obs

● 2016-12-17 11:42:40
● 2017-07-08 14:00:56
○ 2026-08-21 13:21:10
○ 2026-09-03 04:06:56

●NSns1.stackdns.com2026-08-21 → 2026-09-03 · 3 obs

○ 2017-07-08 14:00:56
● 2026-08-21 13:21:10
● 2026-09-03 04:06:56

●NSns2.stackdns.com2026-08-21 → 2026-09-03 · 3 obs

○ 2017-07-08 14:00:56
● 2026-08-21 13:21:10
● 2026-09-03 04:06:56

●NSns3.stackdns.com2026-08-21 → 2026-09-03 · 3 obs

○ 2017-07-08 14:00:56
● 2026-08-21 13:21:10
● 2026-09-03 04:06:56

●NSns4.stackdns.com2026-08-21 → 2026-09-03 · 3 obs

○ 2017-07-08 14:00:56
● 2026-08-21 13:21:10
● 2026-09-03 04:06:56

●MXalt1.aspmx.l.google.com2026-08-21 → 2026-09-03 · 3 obs

○ 2017-07-08 14:00:56
● 2026-08-21 13:21:10
● 2026-09-03 04:06:56

●MXalt2.aspmx.l.google.com2026-08-21 → 2026-09-03 · 3 obs

○ 2017-07-08 14:00:56
● 2026-08-21 13:21:10
● 2026-09-03 04:06:56

●MXalt3.aspmx.l.google.com2026-08-21 → 2026-09-03 · 3 obs

○ 2017-07-08 14:00:56
● 2026-08-21 13:21:10
● 2026-09-03 04:06:56

●MXalt4.aspmx.l.google.com2026-08-21 → 2026-09-03 · 3 obs

○ 2017-07-08 14:00:56
● 2026-08-21 13:21:10
● 2026-09-03 04:06:56

●MXaspmx.l.google.com2026-08-21 → 2026-09-03 · 3 obs

○ 2017-07-08 14:00:56
● 2026-08-21 13:21:10
● 2026-09-03 04:06:56

○MXheadershield.com2016-12-17 → 2017-07-08 · 4 obs

● 2016-12-17 11:42:40
● 2017-07-08 14:00:56
○ 2026-08-21 13:21:10
○ 2026-09-03 04:06:56

○A143.95.77.2322016-12-17 → 2017-07-08 · 4 obs

● 2016-12-17 11:42:40
● 2017-07-08 14:00:56
○ 2026-08-21 13:21:10
○ 2026-09-03 04:06:56

●A185.146.167.1942026-08-21 → 2026-09-03 · 3 obs

○ 2017-07-08 14:00:56
● 2026-08-21 13:21:10
● 2026-09-03 04:06:56

●A2a07:7800::1942026-08-21 → 2026-09-03 · 3 obs

○ 2017-07-08 14:00:56
● 2026-08-21 13:21:10
● 2026-09-03 04:06:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
headershield.com	ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com	4 records

✅ Authoritative Response

Server:146.148.28.88

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for headershield.com (unsigned zone)

⏱️ Timing

Total: 457ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.146.167.194`
AAAA	1	`2a07:7800::194`
NS	4	`ns1.stackdns.com, ns4.stackdns.com...`
MX	5	`ALT4.ASPMX.L.GOOGLE.com (pri: 10), ALT3.ASPMX.L.GOOGLE.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com include:s`
SOA	1	`ns1.stackdns.com hostmaster.stackdns.com`

📌 Glue Records Collected

Total: 4

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

Analysis

IP Addresses

headershield.com resolves to the IP addresses 185.146.167.194 and 2a07:7800::194

Among the host names that share IP numbers with headershield.com are joeadkins.com, dconly.thefrontierfemiknowlogist.net, swensonvalleysoftware.com and two others.

Name Servers

The domain headershield.com is delegated to these four name servers: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.

headershield.com shares at least some of its name servers with other domains, including leetcoderpro.com, ness.com.pk, berkahnikah.web.id and two others.

ns1.stackdns.com resolves to 35.197.225.59. ns2.stackdns.com resolves to 146.148.28.88. ns3.stackdns.com resolves to 35.198.79.191. ns4.stackdns.com resolves to 104.196.137.209. All four hosts carry exactly one IP address.

Mail Servers

headershield.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

headershield.com shares at least some of its mail servers with other domains — for example ppulse.com, expathousingparis.com, danacarlsonent.com and two more.

It is common to find these mail servers paired with mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.

Hosts with two IP numbers each:

aspmx.l.google.com points to 192.178.155.26 and 2607:f8b0:4004:c2d::1a.

alt1.aspmx.l.google.com points to 192.178.234.27 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com points to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1a.