`linkedin-chat.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns27.domaincontrol.com` ⭐
		A	2603:5:2171::e^{🇺🇸 GODADDY-DNS2603:5:2170::/44}
			PTR	`ns27.domaincontrol.com`
		A	97.74.103.14^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns27.domaincontrol.com`
NS	`ns28.domaincontrol.com`
		A	2603:5:2271::e^{🇺🇸 GODADDY-DNS2603:5:2270::/44}
			PTR	`ns28.domaincontrol.com`
		A	173.201.71.14^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns28.domaincontrol.com`
SOA	`ns27.domaincontrol.com`dns@jomax.net 2026-03-29 #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=1777243041

⚠️ On DNS blocklist: tif

Previously MX for

linkedin-chat.com

Subdomains

www.linkedin-chat.com

Same first word

linkedin-chat.com

DNS History

8 records (4 active, 4 former)

○NSns1.linkedin-chat.com2017-09-08 → 2017-09-08 · 3 obs

● 2017-09-08 15:54:56
○ 2026-04-12 00:13:02
○ 2026-04-26 22:54:16

○NSns2.linkedin-chat.com2017-09-08 → 2017-09-08 · 3 obs

● 2017-09-08 15:54:56
○ 2026-04-12 00:13:02
○ 2026-04-26 22:54:16

●NSns27.domaincontrol.com2026-04-12 → 2026-04-26 · 3 obs

○ 2017-09-08 15:54:56
● 2026-04-12 00:13:02
● 2026-04-26 22:54:16

●NSns28.domaincontrol.com2026-04-12 → 2026-04-26 · 3 obs

○ 2017-09-08 15:54:56
● 2026-04-12 00:13:02
● 2026-04-26 22:54:16

○MXlinkedin-chat.com2017-09-08 → 2017-09-08 · 3 obs

● 2017-09-08 15:54:56
○ 2026-04-12 00:13:02
○ 2026-04-26 22:54:16

●A13.248.243.52026-04-12 → 2026-04-26 · 3 obs

○ 2017-09-08 15:54:56
● 2026-04-12 00:13:02
● 2026-04-26 22:54:16

○A50.116.99.1692017-09-08 → 2017-09-08 · 3 obs

● 2017-09-08 15:54:56
○ 2026-04-12 00:13:02
○ 2026-04-26 22:54:16

●A76.223.105.2302026-04-12 → 2026-04-26 · 3 obs

○ 2017-09-08 15:54:56
● 2026-04-12 00:13:02
● 2026-04-26 22:54:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
linkedin-chat.com	ns27.domaincontrol.com, ns28.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.71.14

NS records: ns27.domaincontrol.com, ns28.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linkedin-chat.com (unsigned zone)

⏱️ Timing

Total: 284ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns27.domaincontrol.com, ns28.domaincontrol.com`
SOA	1	`ns27.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns27.domaincontrol.com, ns27.domaincontrol.com, ns28.domaincontrol.com...)

Analysis

Hierarchy

The parent of www.linkedin-chat.com is linkedin-chat.com.

IP Addresses

linkedin-chat.com points to two IP numbers: 13.248.243.5 and 76.223.105.230.

Other host names such as russellcompanycpa.com, att43.godaddysites.com, tackentinsaat.com, newlivingletters.com and americancontractingservice.com share IPs with linkedin-chat.com.

Name Servers

linkedin-chat.com is delegated to two name servers: ns27.domaincontrol.com and ns28.domaincontrol.com.

linkedin-chat.com shares the same name server setup as aomland.com, opertech.ca, aspirestreet.tv, playaisfun.com and arteza.club.

Host names with two IP numbers: ns27.domaincontrol.com points to: 2603:5:2171::e and 97.74.103.14; ns28.domaincontrol.com points to: 2603:5:2271::e and 173.201.71.14.

linkedin-chat.com - robtex.com