classmate.dk - dns.ninja

`classmate.dk`

DNSSEC	⚠️ Not signed
A	95.217.152.180^{🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC}
		PTR	`static.180.152.217.95.clients.your-server.de`
NS	`faye.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26b4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`faye.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`faye.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`faye.ns.cloudflare.com`
		A	108.162.194.180^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`faye.ns.cloudflare.com`
		A	162.159.38.180^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`faye.ns.cloudflare.com`
		A	172.64.34.180^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`faye.ns.cloudflare.com`
NS	`keenan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c0b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keenan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c30b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`keenan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:230b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`keenan.ns.cloudflare.com`
		A	108.162.195.11^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keenan.ns.cloudflare.com`
		A	162.159.44.11^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keenan.ns.cloudflare.com`
		A	172.64.35.11^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keenan.ns.cloudflare.com`
SOA	`faye.ns.cloudflare.com`dns@cloudflare.com serial=2407570223

`dk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`b.nic.dk` ⭐
	NS	`c.nic.dk`
	NS	`h.nic.dk`
	NS	`l.nic.dk`
	NS	`s.nic.dk`
	NS	`t.nic.dk`
	TXT	`DK zone updateEpoch 1786687560localtime Fri Aug 14 08:06:00 2026gmtime Fri Au...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1786687560

Subdomains

mail.classmate.dk

Same first word

classmate.com.pk

classmate.zone

classmate.gr

classmate.cards

classmate.ph

classmate.ch

classmate.us

classmate.su

classmate.ru

classmate.co.uk

classmate.de

classmate.nl

classmate.info

classmate.io

classmate.edu.pl

classmate.biz

classmate.dk

classmate.education

classmate.co

classmate.net

classmate.no

classmate.com

classmate.me

Similar names

DNS History

13 records (3 active, 10 former)

●NSfaye.ns.cloudflare.com2026-06-10 → 2026-08-14 · 3 obs

○ 2017-04-09 00:27:38
● 2026-06-10 04:42:10
● 2026-08-14 06:17:00

●NSkeenan.ns.cloudflare.com2026-06-10 → 2026-08-14 · 3 obs

○ 2017-04-09 00:27:38
● 2026-06-10 04:42:10
● 2026-08-14 06:17:00

○NSns1.eurodns.com2008-11-22 → 2008-11-22 · 3 obs

● 2008-11-22 22:26:24
○ 2015-07-31 20:12:00
○ 2026-08-14 06:17:00

○NSns1.unoeuro.com2015-12-02 → 2017-04-09 · 5 obs

○ 2015-07-31 20:12:00
● 2015-12-02 08:48:48
● 2017-04-09 00:27:38
○ 2026-06-10 04:42:10
○ 2026-08-14 06:17:00

○NSns2.eurodns.com2008-11-22 → 2008-11-22 · 3 obs

● 2008-11-22 22:26:24
○ 2015-07-31 20:12:00
○ 2026-08-14 06:17:00

○NSns2.unoeuro.com2015-12-02 → 2017-04-09 · 5 obs

○ 2015-07-31 20:12:00
● 2015-12-02 08:48:48
● 2017-04-09 00:27:38
○ 2026-06-10 04:42:10
○ 2026-08-14 06:17:00

○NSns3.unoeuro.com2015-12-02 → 2017-04-09 · 5 obs

○ 2015-07-31 20:12:00
● 2015-12-02 08:48:48
● 2017-04-09 00:27:38
○ 2026-06-10 04:42:10
○ 2026-08-14 06:17:00

○NSns4.unoeuro.com2015-12-02 → 2017-04-09 · 5 obs

○ 2015-07-31 20:12:00
● 2015-12-02 08:48:48
● 2017-04-09 00:27:38
○ 2026-06-10 04:42:10
○ 2026-08-14 06:17:00

○MXmail.classmate.dk2008-11-22 → 2008-11-22 · 3 obs

● 2008-11-22 22:26:24
○ 2015-07-31 20:12:00
○ 2026-08-14 06:17:00

○MXmx.unoeuro.com2015-12-02 → 2017-04-09 · 5 obs

○ 2015-07-31 20:12:00
● 2015-12-02 08:48:48
● 2017-04-09 00:27:38
○ 2026-06-10 04:42:10
○ 2026-08-14 06:17:00

○A80.92.66.1302008-11-22 → 2008-11-22 · 3 obs

● 2008-11-22 22:26:24
○ 2015-07-31 20:12:00
○ 2026-08-14 06:17:00

○A94.231.103.1052015-12-02 → 2017-04-09 · 5 obs

○ 2015-07-31 20:12:00
● 2015-12-02 08:48:48
● 2017-04-09 00:27:38
○ 2026-06-10 04:42:10
○ 2026-08-14 06:17:00

●A95.217.152.1802026-06-10 → 2026-08-14 · 3 obs

○ 2017-04-09 00:27:38
● 2026-06-10 04:42:10
● 2026-08-14 06:17:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
classmate.dk	faye.ns.cloudflare.com, keenan.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.180

NS records: faye.ns.cloudflare.com, keenan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classmate.dk (unsigned zone)

⏱️ Timing

Total: 590ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`95.217.152.180`
NS	2	`faye.ns.cloudflare.com, keenan.ns.cloudflare.com`
SOA	1	`faye.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

classmate.dk is a parent domain of mail.classmate.dk.

IP Addresses

classmate.dk directs to one IP number, which is 95.217.152.180.

Other host names, such as mail.classmate.dk, share IP numbers with classmate.dk.

Name Servers

classmate.dk is delegated to two name servers: faye.ns.cloudflare.com and keenan.ns.cloudflare.com.

classmate.dk has the same name server delegation as a number of other domains, such as minecraft-hosting.com, kiintech.com, mineguard.pro and two more.

classmate.dk shares at least some of its name servers with other domains, including jisutong888.com, anthonylaurencejewelers.sa.com, zzswjy.com and two others.

These name servers are frequently paired with the name servers marjory.ns.cloudflare.com and ridge.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

faye.ns.cloudflare.com resolves to 108.162.194.180, 162.159.38.180, 172.64.34.180 and 3 other IP addresses.

keenan.ns.cloudflare.com resolves to 108.162.195.11, 162.159.44.11, 172.64.35.11 and 3 other IP addresses.