`ns47.lightspeed.ca`

DNSSEC	⚠️ Not signed
A	38.51.50.47^{🇺🇸 ASN-CIPHERKEY38.51.50.0/24 Route Registered for Cogent Communications Customer Internet Lightspeed}
		PTR	`ns47.lightspeed.ca`

`lightspeed.ca`

	DNSSEC	⚠️ Not signed
	A	38.51.50.46^{🇺🇸 ASN-CIPHERKEY38.51.50.0/24 Route Registered for Cogent Communications Customer Internet Lightspeed}
	NS	`ns10.lightspeed.ca` ⭐
	NS	`ns1.lightspeed.ca`
	NS	`ns11.lightspeed.ca`
	NS	`ns2.lightspeed.ca`
	MX	`mx1.lightspeed.ca` ⭐
	MX	`mx2.lightspeed.ca`⁽²⁰⁾
	TXT	`google-site-verification=fakUXlJRv3274jrN4f9Ocb6UcoBdAa-eBIWbphV7DHs`
	TXT	`v=spf1 mx ip4:65.110.17.217 ip4:207.6.220.23 ip4:65.110.17.192/26 ip4:209.205...`
	SOA	`ns1.lightspeed.ca`hostmaster@lightspeed.ca 2026-02-26 #2

WOT: SAFE (60/100)
📈 Tranco rank: #190,525

PTR for

47.50.51.38.in-addr.arpa

NS for

dolphintel.com

Same first word

ns47.dk

ns47.com

Similar names

ns74.com

ns74.ru

sn74.ru

DNS History

1 record (1 active, 0 former)

●A38.51.50.472026-03-25 → 2026-03-26 · 2 obs

● 2026-03-25 16:58:34
● 2026-03-26 22:03:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
lightspeed.ca	ns10.lightspeed.ca, ns11.lightspeed.ca, ns1.lightspeed.ca, ns2.lightspeed.ca	4 records

✅ Authoritative Response

Server:38.51.50.52

NS records: ns10.lightspeed.ca, ns11.lightspeed.ca, ns1.lightspeed.ca, ns2.lightspeed.ca

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lightspeed.ca (unsigned zone)

⏱️ Timing

Total: 270ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.51.50.47`

📌 Glue Records Collected

Total: 4

In-bailiwick: 4 (ns1.lightspeed.ca, ns2.lightspeed.ca, ns10.lightspeed.ca...)

Analysis

Name Server Role

ns47.lightspeed.ca serves as the name server for dolphintel.com.

With ns47.lightspeed.ca, server46.lightspeed.ca, server47.lightspeed.ca and ns46.lightspeed.ca are commonly used as name servers.

IP Addresses

ns47.lightspeed.ca points to an IP address: 38.51.50.47.

Other host names, for instance server47.lightspeed.ca, share IP numbers with ns47.lightspeed.ca.

ns47.lightspeed.ca - robtex.com