class.tools - dns.ninja

class.tools

DNSSEC⚠️ Not signed
NSbingo.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2624🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbingo.ns.cloudflare.com
A2803:f800:50::6ca2:c224🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbingo.ns.cloudflare.com
A2a06:98c1:50::ac40:2224🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbingo.ns.cloudflare.com
A108.162.194.36🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbingo.ns.cloudflare.com
A162.159.38.36Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbingo.ns.cloudflare.com
A172.64.34.36🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbingo.ns.cloudflare.com
NShenry.ns.cloudflare.com
A2606:4700:58::adf5:3bb0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhenry.ns.cloudflare.com
A2803:f800:50::6ca2:c1b0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhenry.ns.cloudflare.com
A2a06:98c1:50::ac40:21b0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhenry.ns.cloudflare.com
A108.162.193.176🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhenry.ns.cloudflare.com
A172.64.33.176🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhenry.ns.cloudflare.com
A173.245.59.176🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhenry.ns.cloudflare.com
SOAbingo.ns.cloudflare.comdns@cloudflare.com serial=2409869902

tools

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.tools ⭐
NSv0n1.nic.tools
NSv0n2.nic.tools
NSv0n3.nic.tools
NSv2n0.nic.tools
NSv2n1.nic.tools
SOAv0n0.nic.toolshostmaster@donuts.email serial=1784781636

Same first word

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DNS History

5 records (2 active, 3 former)

2017201820192020202120222023202420252026NSbingo.ns.cloudflare.comhenry.ns.cloudflare.comns1.uniregistrymarket.linkns2.uniregistrymarket.linkA69.172.201.153
●NSbingo.ns.cloudflare.com2026-07-18 → 2026-07-23 · 3 obs
○ 2026-05-03 08:02:22
● 2026-07-18 13:50:04
● 2026-07-23 05:11:06
●NShenry.ns.cloudflare.com2026-07-18 → 2026-07-23 · 3 obs
○ 2026-05-03 08:02:22
● 2026-07-18 13:50:04
● 2026-07-23 05:11:06
○NSns1.uniregistrymarket.link2016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 23:41:00
○ 2026-05-03 08:02:22
○ 2026-07-23 05:11:06
○NSns2.uniregistrymarket.link2016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 23:41:00
○ 2026-05-03 08:02:22
○ 2026-07-23 05:11:06
○A69.172.201.1532016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 23:41:00
○ 2026-05-03 08:02:22
○ 2026-07-23 05:11:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
toolsv0n0.nic.tools, v0n1.nic.tools, v0n2.nic.tools, v0n3.nic.tools...12 records
class.toolshenry.ns.cloudflare.com, bingo.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.176

NS records: henry.ns.cloudflare.com, bingo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for class.tools (unsigned zone)

⏱️ Timing

Total: 825ms | Queries: -

📄 Records

TypeCountSample Data
NS2bingo.ns.cloudflare.com, henry.ns.cloudflare.com
SOA1bingo.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.tools, v0n0.nic.tools, v0n1.nic.tools...)

Analysis

Name Servers

The NS records for class.tools delegate to bingo.ns.cloudflare.com and henry.ns.cloudflare.com.

class.tools uses the same name servers as several other domains — among them dtfstd.com, nunesmob.com, melparryevents.com and two more.

There is at least partial name server overlap between class.tools and other domains — yythag.com, dkddev.com, smuye.com and two more among them.

The name servers zainab.ns.cloudflare.com, candy.ns.cloudflare.com and jade.ns.cloudflare.com are often found in combination with these name servers.

Hostnames that resolve to 6 IP addresses:

bingo.ns.cloudflare.com maps to 108.162.194.36, 162.159.38.36, 172.64.34.36 and 3 additional IP addresses.

henry.ns.cloudflare.com maps to 108.162.193.176, 172.64.33.176, 173.245.59.176 and 3 additional IP addresses.