`classmates.nu`

DNSSEC	⚠️ Not signed
NS	`ns01.classmates.com` ⚠️ Not in zone NS records
		A	208.84.40.142^{🇺🇸 AS17240208.84.40.0/24 PNAP-WDC002 Memory Lane prefix}
			PTR	`ns03.classmates.com`
NS	`ns02.classmates.com` ⚠️ Not in zone NS records
		A	208.84.40.141^{🇺🇸 AS17240208.84.40.0/24 PNAP-WDC002 Memory Lane prefix}
			PTR	`ns02.classmates.com`

`nu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`catcher-in-the-rye.nic.nu` ⭐
	NS	`a.ns.nu`
	NS	`c.ns.nu`
	NS	`d.ns.nu`
	NS	`m.ns.nu`
	NS	`y.ns.nu`
	NS	`z.ns.nu`
	TXT	`id:d714e2d2-219c-4b1f-980a-8dc076ee813a`
	TXT	`NU zone update: 2026-03-25 13:47:15 +0000 (EPOCH 1774446435) (auto)`
	SOA	`catcher-in-the-rye.nic.nu`hostmaster@nic.nu serial=1774446538

Same first word

Similar names

matesclass.com

samscastle.org

classmaets.net

classamtes.net

classmtaes.com

matclasses.com

classteams.com

classamtes.org

calssmates.com

classsmate.com

classamtes.com

DNS History

2 records (2 active, 0 former)

●NSns01.classmates.com2026-02-23 → 2026-03-25 · 2 obs

● 2026-02-23 13:01:28
● 2026-03-25 14:55:38

●NSns02.classmates.com2026-02-23 → 2026-03-25 · 2 obs

● 2026-02-23 13:01:28
● 2026-03-25 14:55:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nu	a.ns.nu, c.ns.nu, d.ns.nu, m.ns.nu...	12 records
classmates.nu	ns01.classmates.com, ns02.classmates.com	-

✅ Authoritative Response

Server:208.84.40.141

NS records: ns01.classmates.com, ns02.classmates.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classmates.nu (unsigned zone)

⏱️ Timing

Total: 745ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.ns.nu, c.ns.nu, d.ns.nu...)

Analysis

Name Servers

classmates.nu is delegated to two name servers: ns01.classmates.com and ns02.classmates.com.

classmates.nu uses the same name server setup as other domains, including classmte.ca, celebrityhomeroom.net, 133.243.65.in-addr.arpa, qa01.sea1.classmates.com and joinclassmates.com.

At least part of the name servers for classmates.nu are shared with other domains, for instance e-classmates.biz, school-feed-classmates.com, cmoemail.us, findclassmatesonline.com and clasmatesmedia.com.

These name servers are commonly used alongside ns03.classmates.com and ns04.classmates.com.

Hostnames with a single IP

ns01.classmates.com resolves to: 208.84.40.142.

ns02.classmates.com resolves to: 208.84.40.141.

classmates.nu - robtex.com

classmates.nu

nu