classcraft.com - dns.ninja

classcraft.com

DNSSEC⚠️ Not signed
NSdoug.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b9f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
A2803:f800:50::6ca2:c19f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdoug.ns.cloudflare.com
A2a06:98c1:50::ac40:219f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdoug.ns.cloudflare.com
A108.162.193.159🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
A172.64.33.159🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
A173.245.59.159🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
NSnora.ns.cloudflare.com
A2606:4700:50::adf5:3ad5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnora.ns.cloudflare.com
A2803:f800:50::6ca2:c0d5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnora.ns.cloudflare.com
A2a06:98c1:50::ac40:20d5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnora.ns.cloudflare.com
A108.162.192.213🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnora.ns.cloudflare.com
A172.64.32.213🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnora.ns.cloudflare.com
A173.245.58.213🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnora.ns.cloudflare.com
SOAdoug.ns.cloudflare.comdns@cloudflare.com serial=2407990507

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783653827
rank #91795 globally
rank #43240 in the tld
WOT: SAFE (65/100)
📈 Tranco rank: #341,440

Same first word

classcraft.com

Similar names

fractalcss.com
craftclass.com
craftclass.com.au

DNS History

36 records (2 active, 34 former)

20162017201820192020202120222023202420252026NSdoug.ns.cloudflare.comnora.ns.cloudflare.combecky.ns.cloudflare.comchad.ns.cloudflare.comns35.domaincontrol.comns36.domaincontrol.comns59.domaincontrol.comns60.domaincontrol.compdns11.domaincontrol.compdns12.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commx1-classcraft.atmailcloud.commx2-classcraft.atmailcloud.comA104.22.70.233104.22.71.233104.27.116.110104.27.117.11013.248.213.4515.197.148.33172.67.29.195188.114.96.0188.114.97.02400:cb00:2048:1::681b:746e2400:cb00:2048:1::681b:756e2606:4700:10::6816:46e92606:4700:10::6816:47e92606:4700:10::ac43:1dc32a06:98c1:3120::2a06:98c1:3121::3.33.130.19054.84.74.7276.223.67.189
○NSbecky.ns.cloudflare.com2015-11-03 → 2021-07-17 · 5 obs
○ 2015-06-24 07:44:48
● 2015-11-03 11:16:36
● 2021-07-17 17:40:34
○ 2026-02-16 03:33:44
○ 2026-07-10 03:36:26
○NSchad.ns.cloudflare.com2015-11-03 → 2021-07-17 · 5 obs
○ 2015-06-24 07:44:48
● 2015-11-03 11:16:36
● 2021-07-17 17:40:34
○ 2026-02-16 03:33:44
○ 2026-07-10 03:36:26
●NSdoug.ns.cloudflare.com2026-05-07 → 2026-07-10 · 3 obs
○ 2026-04-12 22:53:30
● 2026-05-07 12:02:32
● 2026-07-10 03:36:26
●NSnora.ns.cloudflare.com2026-05-07 → 2026-07-10 · 3 obs
○ 2026-04-12 22:53:30
● 2026-05-07 12:02:32
● 2026-07-10 03:36:26
○NSns35.domaincontrol.com2015-06-24 → 2015-06-24 · 3 obs
● 2015-06-24 07:44:48
○ 2015-11-03 11:16:36
○ 2026-07-10 03:36:26
○NSns36.domaincontrol.com2015-06-24 → 2015-06-24 · 3 obs
● 2015-06-24 07:44:48
○ 2015-11-03 11:16:36
○ 2026-07-10 03:36:26
○NSns59.domaincontrol.com2026-02-16 → 2026-03-27 · 5 obs
○ 2021-07-17 17:40:34
● 2026-02-16 03:33:44
● 2026-03-27 12:18:12
○ 2026-04-01 20:36:54
○ 2026-07-10 03:36:26
○NSns60.domaincontrol.com2026-02-16 → 2026-03-27 · 5 obs
○ 2021-07-17 17:40:34
● 2026-02-16 03:33:44
● 2026-03-27 12:18:12
○ 2026-04-01 20:36:54
○ 2026-07-10 03:36:26
○NSpdns11.domaincontrol.com2026-04-01 → 2026-04-12 · 5 obs
○ 2026-03-27 12:18:12
● 2026-04-01 20:36:54
● 2026-04-12 22:53:30
○ 2026-05-07 12:02:32
○ 2026-07-10 03:36:26
○NSpdns12.domaincontrol.com2026-04-01 → 2026-04-12 · 5 obs
○ 2026-03-27 12:18:12
● 2026-04-01 20:36:54
● 2026-04-12 22:53:30
○ 2026-05-07 12:02:32
○ 2026-07-10 03:36:26
○MXalt1.aspmx.l.google.com2016-04-30 → 2026-02-16 · 5 obs
○ 2016-01-26 02:06:18
● 2016-04-30 11:30:58
● 2026-02-16 17:28:58
○ 2026-03-06 21:31:36
○ 2026-07-10 03:36:26
○MXalt2.aspmx.l.google.com2016-04-30 → 2026-02-16 · 5 obs
○ 2016-01-26 02:06:18
● 2016-04-30 11:30:58
● 2026-02-16 17:28:58
○ 2026-03-06 21:31:36
○ 2026-07-10 03:36:26
○MXalt3.aspmx.l.google.com2016-04-30 → 2026-02-16 · 5 obs
○ 2016-01-26 02:06:18
● 2016-04-30 11:30:58
● 2026-02-16 17:28:58
○ 2026-03-06 21:31:36
○ 2026-07-10 03:36:26
○MXalt4.aspmx.l.google.com2016-04-30 → 2026-02-16 · 5 obs
○ 2016-01-26 02:06:18
● 2016-04-30 11:30:58
● 2026-02-16 17:28:58
○ 2026-03-06 21:31:36
○ 2026-07-10 03:36:26
○MXaspmx.l.google.com2016-04-30 → 2026-02-16 · 5 obs
○ 2016-01-26 02:06:18
● 2016-04-30 11:30:58
● 2026-02-16 17:28:58
○ 2026-03-06 21:31:36
○ 2026-07-10 03:36:26
○MXmx1-classcraft.atmailcloud.com2015-06-24 → 2016-01-26 · 4 obs
● 2015-06-24 07:44:48
● 2016-01-26 02:06:18
○ 2016-04-30 11:30:58
○ 2026-07-10 03:36:26
○MXmx2-classcraft.atmailcloud.com2015-06-24 → 2016-01-26 · 4 obs
● 2015-06-24 07:44:48
● 2016-01-26 02:06:18
○ 2016-04-30 11:30:58
○ 2026-07-10 03:36:26
○A104.22.70.2332021-07-17 → 2021-07-17 · 4 obs
○ 2017-02-13 09:37:18
● 2021-07-17 17:40:34
○ 2026-02-16 03:33:44
○ 2026-07-10 03:36:26
○A104.22.71.2332021-07-17 → 2021-07-17 · 4 obs
○ 2017-02-13 09:37:18
● 2021-07-17 17:40:34
○ 2026-02-16 03:33:44
○ 2026-07-10 03:36:26
○A104.27.116.1102017-01-05 → 2017-02-13 · 5 obs
○ 2016-04-30 11:30:58
● 2017-01-05 22:10:48
● 2017-02-13 09:37:18
○ 2021-07-17 17:40:34
○ 2026-07-10 03:36:26
○A104.27.117.1102017-01-05 → 2017-02-13 · 5 obs
○ 2016-04-30 11:30:58
● 2017-01-05 22:10:48
● 2017-02-13 09:37:18
○ 2021-07-17 17:40:34
○ 2026-07-10 03:36:26
○A13.248.213.452026-02-16 → 2026-03-27 · 5 obs
○ 2021-07-17 17:40:34
● 2026-02-16 03:33:44
● 2026-03-27 12:18:12
○ 2026-04-01 20:36:54
○ 2026-07-10 03:36:26
○A15.197.148.332026-04-01 → 2026-04-12 · 5 obs
○ 2026-03-27 12:18:12
● 2026-04-01 20:36:54
● 2026-04-12 22:53:30
○ 2026-05-07 12:02:32
○ 2026-07-10 03:36:26
○A172.67.29.1952021-07-17 → 2021-07-17 · 4 obs
○ 2017-02-13 09:37:18
● 2021-07-17 17:40:34
○ 2026-02-16 03:33:44
○ 2026-07-10 03:36:26
○A188.114.96.02026-05-07 → 2026-06-02 · 5 obs
○ 2026-04-12 22:53:30
● 2026-05-07 12:02:32
● 2026-06-02 12:05:20
○ 2026-07-09 08:05:48
○ 2026-07-10 03:36:26
○A188.114.97.02026-05-07 → 2026-06-02 · 5 obs
○ 2026-04-12 22:53:30
● 2026-05-07 12:02:32
● 2026-06-02 12:05:20
○ 2026-07-09 08:05:48
○ 2026-07-10 03:36:26
○A2400:cb00:2048:1::681b:746e2017-01-05 → 2017-02-13 · 5 obs
○ 2016-04-30 11:30:58
● 2017-01-05 22:10:48
● 2017-02-13 09:37:18
○ 2021-07-17 17:40:34
○ 2026-07-10 03:36:26
○A2400:cb00:2048:1::681b:756e2017-01-05 → 2017-02-13 · 5 obs
○ 2016-04-30 11:30:58
● 2017-01-05 22:10:48
● 2017-02-13 09:37:18
○ 2021-07-17 17:40:34
○ 2026-07-10 03:36:26
○A2606:4700:10::6816:46e92021-07-17 → 2021-07-17 · 4 obs
○ 2017-02-13 09:37:18
● 2021-07-17 17:40:34
○ 2026-02-16 03:33:44
○ 2026-07-10 03:36:26
○A2606:4700:10::6816:47e92021-07-17 → 2021-07-17 · 4 obs
○ 2017-02-13 09:37:18
● 2021-07-17 17:40:34
○ 2026-02-16 03:33:44
○ 2026-07-10 03:36:26
○A2606:4700:10::ac43:1dc32021-07-17 → 2021-07-17 · 4 obs
○ 2017-02-13 09:37:18
● 2021-07-17 17:40:34
○ 2026-02-16 03:33:44
○ 2026-07-10 03:36:26
○A2a06:98c1:3120::2026-05-07 → 2026-06-02 · 5 obs
○ 2026-04-12 22:53:30
● 2026-05-07 12:02:32
● 2026-06-02 12:05:20
○ 2026-07-09 08:05:48
○ 2026-07-10 03:36:26
○A2a06:98c1:3121::2026-05-07 → 2026-06-02 · 5 obs
○ 2026-04-12 22:53:30
● 2026-05-07 12:02:32
● 2026-06-02 12:05:20
○ 2026-07-09 08:05:48
○ 2026-07-10 03:36:26
○A3.33.130.1902026-04-01 → 2026-04-12 · 5 obs
○ 2026-03-27 12:18:12
● 2026-04-01 20:36:54
● 2026-04-12 22:53:30
○ 2026-05-07 12:02:32
○ 2026-07-10 03:36:26
○A54.84.74.722015-06-24 → 2016-04-30 · 4 obs
● 2015-06-24 07:44:48
● 2016-04-30 11:30:58
○ 2017-01-05 22:10:48
○ 2026-07-10 03:36:26
○A76.223.67.1892026-02-16 → 2026-03-27 · 5 obs
○ 2021-07-17 17:40:34
● 2026-02-16 03:33:44
● 2026-03-27 12:18:12
○ 2026-04-01 20:36:54
○ 2026-07-10 03:36:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net...-
classcraft.comdoug.ns.cloudflare.com, nora.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.159

NS records: doug.ns.cloudflare.com, nora.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classcraft.com (unsigned zone)

⏱️ Timing

Total: 129ms | Queries: -

📄 Records

TypeCountSample Data
NS2doug.ns.cloudflare.com, nora.ns.cloudflare.com
SOA1doug.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (doug.ns.cloudflare.com, doug.ns.cloudflare.com, doug.ns.cloudflare.com...)

Analysis

Name Servers

classcraft.com is delegated to two name servers: doug.ns.cloudflare.com and nora.ns.cloudflare.com.

classcraft.com has the same name server delegation as a number of other domains, such as firstoflongisland.com, llim.edu, 100m.io and two more.

classcraft.com partially shares its NS delegation with several other domains, including idiomandmetaphor.com, dlib.me, visionari.es and two others.

These name servers often co-occur with the name servers chan.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

doug.ns.cloudflare.com resolves to 108.162.193.159, 172.64.33.159, 173.245.59.159 and 3 other IP addresses.

nora.ns.cloudflare.com resolves to 108.162.192.213, 172.64.32.213, 173.245.58.213 and 3 other IP addresses.