`coruslink.com`

CNAME	`www.coruslink.com`
DNSSEC	⚠️ Not signed
A	52.48.195.237^{🇮🇪 Amazon52.48.0.0/14 EC2 DUB prefix}
		PTR	`ec2-52-48-195-237.eu-west-1.compute.amazonaws.com`

`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=1771291435

Similar names

ulrickson.com

DNS History

4 records (3 active, 1 former)

●NSpdns1.registrar-servers.com2016-12-15 → 2026-03-15 · 2 obs

● 2016-12-15 17:48:18
● 2026-03-15 20:48:48

●NSpdns2.registrar-servers.com2016-12-15 → 2026-03-15 · 2 obs

● 2016-12-15 17:48:18
● 2026-03-15 20:48:48

○A162.255.119.2482016-12-15 → 2016-12-15 · 2 obs

● 2016-12-15 17:48:18
○ 2026-03-15 20:48:48

●CNAMEwww.coruslink.com2026-03-15 → 2026-03-15 · 1 obs

● 2026-03-15 20:48:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net...	-
coruslink.com	pdns1.registrar-servers.com, pdns2.registrar-servers.com	4 records

✅ Authoritative Response

Server: 156.154.133.100

NS records: pdns1.registrar-servers.com, pdns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coruslink.com (unsigned zone)

⏱️ Timing

Total: 1137ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`pdns1.registrar-servers.com, pdns2.registrar-servers.com`
CNAME	1	`www.coruslink.com`
SOA	1	`pdns1.registrar-servers.com hostmaster.r`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (pdns1.registrar-servers.com, pdns1.registrar-servers.com, pdns2.registrar-servers.com...)

Analysis

IP Addresses

coruslink.com resolves to one IP number: 52.48.195.237.

coruslink.com - robtex.com

coruslink.com

com