`cortlink.com`

DNSSEC	⚠️ Not signed
A	192.64.119.183^{🇺🇸 NAMCHEAP-PH192.64.119.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1763733360

`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=1783442076

Subdomains

www.cortlink.com

Same first word

cortlink.com

Similar names

lintrock.com

rotclink.com

rockintl.org

trcklion.com

DNS History

14 records (8 active, 6 former)

●NSdns1.registrar-servers.com2026-05-27 → 2026-07-07 · 3 obs

○ 2017-10-05 07:19:12
● 2026-05-27 15:45:42
● 2026-07-07 16:43:42

●NSdns2.registrar-servers.com2026-05-27 → 2026-07-07 · 3 obs

○ 2017-10-05 07:19:12
● 2026-05-27 15:45:42
● 2026-07-07 16:43:42

○NSns57.domaincontrol.com2016-12-19 → 2017-10-05 · 4 obs

● 2016-12-19 01:14:04
● 2017-10-05 07:19:12
○ 2026-05-27 15:45:42
○ 2026-07-07 16:43:42

○NSns58.domaincontrol.com2016-12-19 → 2017-10-05 · 4 obs

● 2016-12-19 01:14:04
● 2017-10-05 07:19:12
○ 2026-05-27 15:45:42
○ 2026-07-07 16:43:42

●MXeforward1.registrar-servers.com2026-05-27 → 2026-07-07 · 3 obs

○ 2017-10-05 07:19:12
● 2026-05-27 15:45:42
● 2026-07-07 16:43:42

●MXeforward2.registrar-servers.com2026-05-27 → 2026-07-07 · 3 obs

○ 2017-10-05 07:19:12
● 2026-05-27 15:45:42
● 2026-07-07 16:43:42

●MXeforward3.registrar-servers.com2026-05-27 → 2026-07-07 · 3 obs

○ 2017-10-05 07:19:12
● 2026-05-27 15:45:42
● 2026-07-07 16:43:42

●MXeforward4.registrar-servers.com2026-05-27 → 2026-07-07 · 3 obs

○ 2017-10-05 07:19:12
● 2026-05-27 15:45:42
● 2026-07-07 16:43:42

●MXeforward5.registrar-servers.com2026-05-27 → 2026-07-07 · 3 obs

○ 2017-10-05 07:19:12
● 2026-05-27 15:45:42
● 2026-07-07 16:43:42

○MXmailstore1.secureserver.net2016-12-19 → 2017-10-05 · 4 obs

● 2016-12-19 01:14:04
● 2017-10-05 07:19:12
○ 2026-05-27 15:45:42
○ 2026-07-07 16:43:42

○MXsmtp.secureserver.net2016-12-19 → 2017-10-05 · 4 obs

● 2016-12-19 01:14:04
● 2017-10-05 07:19:12
○ 2026-05-27 15:45:42
○ 2026-07-07 16:43:42

○A138.201.191.1342017-10-05 → 2017-10-05 · 4 obs

○ 2016-12-19 01:14:04
● 2017-10-05 07:19:12
○ 2026-05-27 15:45:42
○ 2026-07-07 16:43:42

○A138.201.191.1352016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 01:14:04
○ 2017-10-05 07:19:12
○ 2026-07-07 16:43:42

●A192.64.119.1832026-05-27 → 2026-07-07 · 3 obs

○ 2017-10-05 07:19:12
● 2026-05-27 15:45:42
● 2026-07-07 16:43:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net...	-
cortlink.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cortlink.com (unsigned zone)

⏱️ Timing

Total: 386ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.64.119.183`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

Hierarchy

cortlink.com serves as the parent of www.cortlink.com.

IP Addresses

cortlink.com resolves to just one IP address, 192.64.119.183.

Two other host names, along with dbielawa.com, sweetslotgirisi.com and devdocs.com, also share IP numbers with cortlink.com.

Name Servers

The NS records for cortlink.com delegate to dns1.registrar-servers.com and dns2.registrar-servers.com.

cortlink.com shares its NS records with other domains, for example ckscpa.com, bitdecoder.com, newonlinecasinos.info and two others.

The name servers for cortlink.com are at least partly shared with other domains such as nupperapp.com, regular-expression.com, thetoyplanet.com and iwhois.net.

These name servers tend to appear together with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200. Likewise, dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200 — two IP addresses apiece.

Mail Servers

cortlink.com is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

There is at least a partial MX overlap between cortlink.com and other domains, including mareshah.ca, tentarena.com, cam(0x77686f7265)z.tv and two others.

eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com are mail servers that frequently appear together with these mail servers.

Host names that point to one IP address:

eforward1.registrar-servers.com resolves to the IP address 162.255.118.51.

eforward2.registrar-servers.com resolves to the IP address 162.255.118.52.

eforward3.registrar-servers.com resolves to the IP address 162.255.118.51.

eforward4.registrar-servers.com resolves to the IP address 162.255.118.52.

eforward5.registrar-servers.com resolves to the IP address 162.255.118.51.

Each of eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com resolves to 162.255.118.51.

eforward2.registrar-servers.com and eforward4.registrar-servers.com each have 162.255.118.52 IP addresses.