`csainternational.net`

DNSSEC	⚠️ Not signed
NS	`auth01.ns.uu.net` ⚠️ Not in zone NS records
		A	198.6.1.81^{🇺🇸 AS701198.6.0.0/16 MCI Communications Services, LLC d/b/a Verizon Business}
NS	`ns.uunet.ca` ⚠️ Not in zone NS records
		A	142.77.1.1^{🇺🇸 AS3378142.77.1.0/24}
			PTR	`ns.uunet.ca`

`net`

	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=1785367627

Same first word

csainternational.com

csainternational.ca

csainternational.net

csainternational.org

Similar names

DNS History

2 records (2 active, 0 former)

●NSauth01.ns.uu.net2026-07-23 → 2026-07-29 · 3 obs

○ 2015-05-28 23:28:54
● 2026-07-23 15:19:36
● 2026-07-29 23:29:30

●NSns.uunet.ca2007-09-16 → 2026-07-29 · 4 obs

● 2007-09-16 00:57:06
○ 2015-05-28 23:28:54
● 2026-07-23 15:19:36
● 2026-07-29 23:29:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
csainternational.net	auth01.ns.uu.net, ns.uunet.ca	1 record

✅ Authoritative Response

Server:198.6.1.81

NS records: auth01.ns.uu.net, ns.uunet.ca

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csainternational.net (unsigned zone)

⏱️ Timing

Total: 1659ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (auth01.ns.uu.net)

Analysis

Name Servers

csainternational.net uses two name servers for its delegation: ns.uunet.ca and auth01.ns.uu.net.

csainternational.net uses the same name servers as several other domains — among them 22.94.216.in-addr.arpa, 120.92.204.in-addr.arpa, 98.94.216.in-addr.arpa and two more.

At least some of csainternational.net's name servers are shared with other domains, for example 172.117.209.in-addr.arpa, 111.206.in-addr.arpa, 200.36.208.in-addr.arpa and two more.

These name servers tend to co-occur with ns2.uunet.ca, auth62.ns.uu.net, auth60.ns.uu.net and 7 other name servers in the same DNS delegations.

Each of ns.uunet.ca and auth01.ns.uu.net has one IP address: ns.uunet.ca uses 142.77.1.1 and auth01.ns.uu.net uses 198.6.1.81.

csainternational.net - robtex.com