classmate.no - robtex.com

classmate.no

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:223a🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:9b20🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.34.58Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.155.32🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSachiel.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c7b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRachiel.ns.cloudflare.com
A2803:f800:50::6ca2:c37b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRachiel.ns.cloudflare.com
A2a06:98c1:50::ac40:237b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRachiel.ns.cloudflare.com
A108.162.195.123🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRachiel.ns.cloudflare.com
A162.159.44.123Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRachiel.ns.cloudflare.com
A172.64.35.123🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRachiel.ns.cloudflare.com
NSmarissa.ns.cloudflare.com
A2606:4700:50::a29f:2672🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
A2803:f800:50::6ca2:c272🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmarissa.ns.cloudflare.com
A2a06:98c1:50::ac40:2272🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmarissa.ns.cloudflare.com
A108.162.194.114🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
A162.159.38.114Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
A172.64.34.114🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.34.58, 172.67.155.32
IPv6 hints2606:4700:3033::6815:223a, 2606:4700:3033::ac43:9b20
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=194, name=cloudflare-ech.com
SOAachiel.ns.cloudflare.comdns@cloudflare.com serial=2399858532

no

DNSSEC🔒 Signed (DS record present)
NScharm.norid.no ⭐
NSi.nic.no
NSnjet.norid.no
NSnot.norid.no
NSx.nic.no
NSy.nic.no
NSz.nic.no
SOAcharm.norid.nohostmaster@norid.no 2026-05-09 #51

Same first word

classmate.zone
classmate.ch
classmate.pro
classmate.us
classmate.ru
classmate.co.uk
classmate.de
classmate.nl
classmate.info
classmate.io
classmate.edu.pl
classmate.biz
classmate.education
classmate.co
classmate.net
classmate.no
classmate.com
classmate.me

Similar names

classmeat.com
metaclass.org
metaclass.com
teamclass.net
clasmates.com
casmetals.com
classmaet.com
classteam.dk
metaclass.co
metaclass.net
aemtclass.com
mateclass.com
mascletas.com
classteam.com
clasmates.org
salemcats.org
tmacsales.com
metaclass.ru
metaclass.nl
classmeta.com
ascmetals.co.uk
atemclass.com
castelams.com
ascmetals.com
samcastle.com
ascmetals.biz
teslacams.com
calssmate.com
clasmates.net
teamclass.com
classmaet.net

DNS History

21 records (6 active, 15 former)

20162017201820192020202120222023202420252026NSachiel.ns.cloudflare.commarissa.ns.cloudflare.comdan.ns.cloudflare.comlara.ns.cloudflare.comns1.proisp.nons2.proisp.noMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA104.21.34.58172.67.155.322606:4700:3033::6815:223a2606:4700:3033::ac43:9b20104.27.136.218104.27.137.2182400:cb00:2048:1::681b:88da2400:cb00:2048:1::681b:89da54.155.119.6854.195.238.78
●NSachiel.ns.cloudflare.com2026-02-16 → 2026-05-09 · 3 obs
○ 2017-08-22 03:06:12
● 2026-02-16 06:56:56
● 2026-05-09 15:05:02
○NSdan.ns.cloudflare.com2016-02-26 → 2017-08-22 · 5 obs
○ 2015-11-21 03:47:32
● 2016-02-26 07:57:54
● 2017-08-22 03:06:12
○ 2026-02-16 06:56:56
○ 2026-05-09 15:05:02
○NSlara.ns.cloudflare.com2016-02-26 → 2017-08-22 · 5 obs
○ 2015-11-21 03:47:32
● 2016-02-26 07:57:54
● 2017-08-22 03:06:12
○ 2026-02-16 06:56:56
○ 2026-05-09 15:05:02
●NSmarissa.ns.cloudflare.com2026-02-16 → 2026-05-09 · 3 obs
○ 2017-08-22 03:06:12
● 2026-02-16 06:56:56
● 2026-05-09 15:05:02
○NSns1.proisp.no2015-07-02 → 2015-11-21 · 4 obs
● 2015-07-02 19:57:24
● 2015-11-21 03:47:32
○ 2016-02-26 07:57:54
○ 2026-05-09 15:05:02
○NSns2.proisp.no2015-07-02 → 2015-11-21 · 4 obs
● 2015-07-02 19:57:24
● 2015-11-21 03:47:32
○ 2016-02-26 07:57:54
○ 2026-05-09 15:05:02
○MXalt1.aspmx.l.google.com2015-07-02 → 2026-02-16 · 4 obs
● 2015-07-02 19:57:24
● 2026-02-16 06:56:56
○ 2026-02-25 01:49:50
○ 2026-05-09 15:05:02
○MXalt2.aspmx.l.google.com2015-07-02 → 2026-02-16 · 4 obs
● 2015-07-02 19:57:24
● 2026-02-16 06:56:56
○ 2026-02-25 01:49:50
○ 2026-05-09 15:05:02
○MXaspmx.l.google.com2015-07-02 → 2026-02-16 · 4 obs
● 2015-07-02 19:57:24
● 2026-02-16 06:56:56
○ 2026-02-25 01:49:50
○ 2026-05-09 15:05:02
○MXaspmx2.googlemail.com2015-07-02 → 2026-02-16 · 4 obs
● 2015-07-02 19:57:24
● 2026-02-16 06:56:56
○ 2026-02-25 01:49:50
○ 2026-05-09 15:05:02
○MXaspmx3.googlemail.com2015-07-02 → 2026-02-16 · 4 obs
● 2015-07-02 19:57:24
● 2026-02-16 06:56:56
○ 2026-02-25 01:49:50
○ 2026-05-09 15:05:02
●A104.21.34.582026-02-16 → 2026-05-09 · 3 obs
○ 2017-08-22 03:06:12
● 2026-02-16 06:56:56
● 2026-05-09 15:05:02
○A104.27.136.2182016-02-26 → 2017-08-22 · 5 obs
○ 2015-11-21 03:47:32
● 2016-02-26 07:57:54
● 2017-08-22 03:06:12
○ 2026-02-16 06:56:56
○ 2026-05-09 15:05:02
○A104.27.137.2182016-02-26 → 2017-08-22 · 5 obs
○ 2015-11-21 03:47:32
● 2016-02-26 07:57:54
● 2017-08-22 03:06:12
○ 2026-02-16 06:56:56
○ 2026-05-09 15:05:02
●A172.67.155.322026-02-16 → 2026-05-09 · 3 obs
○ 2017-08-22 03:06:12
● 2026-02-16 06:56:56
● 2026-05-09 15:05:02
○A2400:cb00:2048:1::681b:88da2017-02-10 → 2017-08-22 · 5 obs
○ 2016-02-26 07:57:54
● 2017-02-10 21:52:46
● 2017-08-22 03:06:12
○ 2026-02-16 06:56:56
○ 2026-05-09 15:05:02
○A2400:cb00:2048:1::681b:89da2017-02-10 → 2017-08-22 · 5 obs
○ 2016-02-26 07:57:54
● 2017-02-10 21:52:46
● 2017-08-22 03:06:12
○ 2026-02-16 06:56:56
○ 2026-05-09 15:05:02
●A2606:4700:3033::6815:223a2026-02-16 → 2026-05-09 · 3 obs
○ 2017-08-22 03:06:12
● 2026-02-16 06:56:56
● 2026-05-09 15:05:02
●A2606:4700:3033::ac43:9b202026-02-16 → 2026-05-09 · 3 obs
○ 2017-08-22 03:06:12
● 2026-02-16 06:56:56
● 2026-05-09 15:05:02
○A54.155.119.682015-11-21 → 2015-11-21 · 4 obs
○ 2015-07-02 19:57:24
● 2015-11-21 03:47:32
○ 2016-02-26 07:57:54
○ 2026-05-09 15:05:02
○A54.195.238.782015-07-02 → 2015-07-02 · 3 obs
● 2015-07-02 19:57:24
○ 2015-11-21 03:47:32
○ 2026-05-09 15:05:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nonot.norid.no, njet.norid.no, y.nic.no, i.nic.no...-
classmate.noachiel.ns.cloudflare.com, marissa.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.114

NS records: achiel.ns.cloudflare.com, marissa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classmate.no (unsigned zone)

⏱️ Timing

Total: 476ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.155.32, 104.21.34.58
AAAA22606:4700:3033::6815:223a, 2606:4700:3033::ac43:9b20
NS2achiel.ns.cloudflare.com, marissa.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1achiel.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

Four IP numbers are pointed to by classmate.no: 2606:4700:3033::6815:223a, 2606:4700:3033::ac43:9b20, 104.21.34.58 and 172.67.155.32.

other host names including hacola.org, www.aquatherm.az, pikashow4k.com, modalysts.one and noninuusoperations.digital share IP numbers with classmate.no.

Name Servers

classmate.no is delegated to two name servers achiel.ns.cloudflare.com and marissa.ns.cloudflare.com.

classmate.no shares the same name server setup as other domains, for instance tunicaycapillo.com, twbst.com, howtosurvey.gr, spartoo-xl.com and spartoo-pz.com.

classmate.no at least partially shares name servers with other domains, for instance yuyuanfalv.com, dgysd.com, cefis.online, gopay.tc and sicnet.cn.

these name servers are often used together with albert.ns.cloudflare.com, kimora.ns.cloudflare.com, grannbo.ns.cloudflare.com and clara.ns.cloudflare.com.

Host names with six IP numbers:

Host name achiel.ns.cloudflare.com points to: 2606:4700:58::a29f:2c7b, 2803:f800:50::6ca2:c37b, 2a06:98c1:50::ac40:237b, 108.162.195.123, 162.159.44.123 and 172.64.35.123.

Host name marissa.ns.cloudflare.com points to: 2606:4700:50::a29f:2672, 2803:f800:50::6ca2:c272, 2a06:98c1:50::ac40:2272, 108.162.194.114, 162.159.38.114 and 172.64.34.114.