debugging.school - robtex.com

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

debugging.school

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:8f92πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3032::6815:2744πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.39.68Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.143.146πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSsunny.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26a6πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsunny.ns.cloudflare.com
A2803:f800:50::6ca2:c2a6πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsunny.ns.cloudflare.com
A2a06:98c1:50::ac40:22a6πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRsunny.ns.cloudflare.com
A108.162.194.166πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsunny.ns.cloudflare.com
A162.159.38.166Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsunny.ns.cloudflare.com
A172.64.34.166πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsunny.ns.cloudflare.com
NSwilson.ns.cloudflare.com
A2606:4700:58::a29f:2c6eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwilson.ns.cloudflare.com
A2803:f800:50::6ca2:c36eπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwilson.ns.cloudflare.com
A2a06:98c1:50::ac40:236eπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRwilson.ns.cloudflare.com
A108.162.195.110πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwilson.ns.cloudflare.com
A162.159.44.110Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwilson.ns.cloudflare.com
A172.64.35.110πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwilson.ns.cloudflare.com
MXchocobo-relay.mxrouting.net ⭐
A45.43.208.51πŸ‡ΊπŸ‡Έ QUICKPACKET45.43.208.0/24 QuickPacket LLC
MXchocobo.mxrouting.net(20)
A45.43.208.51πŸ‡ΊπŸ‡Έ QUICKPACKET45.43.208.0/24 QuickPacket LLC
TXTmailerlite-domain-verification=97ae4578a9a6729b4c4cc6301b5581bfae996a2d
TXTv=spf1 include:mxroute.com include:mailgun.org ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.39.68, 172.67.143.146
IPv6 hints2606:4700:3031::ac43:8f92, 2606:4700:3032::6815:2744
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=226, name=cloudflare-ech.com
SOAsunny.ns.cloudflare.comdns@cloudflare.com serial=2412123398

school

DNSSECπŸ”’ Signed (DS record present)
NSv0n0.nic.school ⭐
NSv0n1.nic.school
NSv0n2.nic.school
NSv0n3.nic.school
NSv2n0.nic.school
NSv2n1.nic.school
SOAv0n0.nic.schoolhostmaster@donuts.email serial=1789675578

Same first word

Similar names

Previous names

Next names

DNS History

12 records (8 active, 4 former)

NSsunny.ns.cloudflare.comwilson.ns.cloudflare.comMXchocobo-relay.mxrouting.netchocobo.mxrouting.netA104.21.39.68172.67.143.1462606:4700:3031::ac43:8f922606:4700:3032::6815:2744188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSsunny.ns.cloudflare.com2026-09-05 β†’ 2026-09-17 Β· 2 obs
● 2026-09-05 16:22:50
● 2026-09-17 20:17:46
●NSwilson.ns.cloudflare.com2026-09-05 β†’ 2026-09-17 Β· 2 obs
● 2026-09-05 16:22:50
● 2026-09-17 20:17:46
●MXchocobo-relay.mxrouting.net2026-09-05 β†’ 2026-09-17 Β· 2 obs
● 2026-09-05 16:22:50
● 2026-09-17 20:17:46
●MXchocobo.mxrouting.net2026-09-05 β†’ 2026-09-17 Β· 2 obs
● 2026-09-05 16:22:50
● 2026-09-17 20:17:46
●A104.21.39.682026-09-07 β†’ 2026-09-17 Β· 7 obs
β—‹ 2026-09-05 16:22:50
● 2026-09-07 07:18:52
β—‹ 2026-09-08 14:07:34
● 2026-09-09 14:14:14
β—‹ 2026-09-16 05:07:30
● 2026-09-17 20:17:42
● 2026-09-17 20:17:46
●A172.67.143.1462026-09-07 β†’ 2026-09-17 Β· 7 obs
β—‹ 2026-09-05 16:22:50
● 2026-09-07 07:18:52
β—‹ 2026-09-08 14:07:34
● 2026-09-09 14:14:14
β—‹ 2026-09-16 05:07:30
● 2026-09-17 20:17:42
● 2026-09-17 20:17:46
β—‹A188.114.96.02026-09-05 β†’ 2026-09-16 Β· 7 obs
● 2026-09-05 16:22:50
β—‹ 2026-09-07 07:18:52
● 2026-09-08 14:07:34
β—‹ 2026-09-09 14:14:14
● 2026-09-16 05:07:30
β—‹ 2026-09-17 20:17:42
β—‹ 2026-09-17 20:17:46
β—‹A188.114.97.02026-09-05 β†’ 2026-09-16 Β· 7 obs
● 2026-09-05 16:22:50
β—‹ 2026-09-07 07:18:52
● 2026-09-08 14:07:34
β—‹ 2026-09-09 14:14:14
● 2026-09-16 05:07:30
β—‹ 2026-09-17 20:17:42
β—‹ 2026-09-17 20:17:46
●A2606:4700:3031::ac43:8f922026-09-07 β†’ 2026-09-17 Β· 7 obs
β—‹ 2026-09-05 16:22:50
● 2026-09-07 07:18:52
β—‹ 2026-09-08 14:07:34
● 2026-09-09 14:14:14
β—‹ 2026-09-16 05:07:30
● 2026-09-17 20:17:42
● 2026-09-17 20:17:46
●A2606:4700:3032::6815:27442026-09-07 β†’ 2026-09-17 Β· 7 obs
β—‹ 2026-09-05 16:22:50
● 2026-09-07 07:18:52
β—‹ 2026-09-08 14:07:34
● 2026-09-09 14:14:14
β—‹ 2026-09-16 05:07:30
● 2026-09-17 20:17:42
● 2026-09-17 20:17:46
β—‹A2a06:98c1:3120::2026-09-05 β†’ 2026-09-16 Β· 7 obs
● 2026-09-05 16:22:50
β—‹ 2026-09-07 07:18:52
● 2026-09-08 14:07:34
β—‹ 2026-09-09 14:14:14
● 2026-09-16 05:07:30
β—‹ 2026-09-17 20:17:42
β—‹ 2026-09-17 20:17:46
β—‹A2a06:98c1:3121::2026-09-05 β†’ 2026-09-16 Β· 7 obs
● 2026-09-05 16:22:50
β—‹ 2026-09-07 07:18:52
● 2026-09-08 14:07:34
β—‹ 2026-09-09 14:14:14
● 2026-09-16 05:07:30
β—‹ 2026-09-17 20:17:42
β—‹ 2026-09-17 20:17:46

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
schoolv0n0.nic.school, v0n1.nic.school, v0n2.nic.school, v0n3.nic.school...12 records
debugging.schoolwilson.ns.cloudflare.com, sunny.ns.cloudflare.com-

βœ… Authoritative Response

Server:162.159.44.110

NS records: wilson.ns.cloudflare.com, sunny.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for debugging.school (unsigned zone)

⏱️ Timing

Total: 268ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.143.146, 104.21.39.68
AAAA22606:4700:3032::6815:2744, 2606:4700:3031::ac43:8f92
NS2sunny.ns.cloudflare.com, wilson.ns.cloudflare.com
MX2chocobo.mxrouting.net (pri: 10), chocobo-relay.mxrouting.net (pri: 20)
TXT2mailerlite-domain-verification=97ae4578a, v=spf1 include:mxroute.com include:mailg
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1sunny.ns.cloudflare.com dns.cloudflare.c

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

debugging.school resolves to four IP addresses: 104.21.39.68, 172.67.143.146, 2606:4700:3031::ac43:8f92 and 2606:4700:3032::6815:2744.

Two other host names, along with morefun.com.au, cosm0b3t.com and simep.app, also share IP numbers with debugging.school.

Name Servers

DNS delegation for debugging.school points to two name servers: sunny.ns.cloudflare.com and wilson.ns.cloudflare.com.

debugging.school shares its NS records with other domains, for example dbui3491.workers.dev, stockholm-51d.workers.dev, thewineaddict.com and two others.

debugging.school partially shares its NS delegation with several other domains, including head-c1f.pages.dev, gghjnvgfyjhk.top, mm51-t0741.cc and two others.

The name servers molly.ns.cloudflare.com, kurt.ns.cloudflare.com, izabella.ns.cloudflare.com and donald.ns.cloudflare.com are often found in use alongside these name servers.

DNS names with 6 IP addresses:

sunny.ns.cloudflare.com has IP addresses 108.162.194.166, 162.159.38.166 and 172.64.34.166, plus 3 other.

wilson.ns.cloudflare.com has IP addresses 108.162.195.110, 162.159.44.110 and 172.64.35.110, plus 3 other.

Mail Servers

debugging.school is served by two mail servers, chocobo-relay.mxrouting.net and chocobo.mxrouting.net.

Among the domains sharing a mail server setup with debugging.school are inneaweddings.si, minnyasia.com, sistivo.com and two others.

There is at least a partial MX overlap between debugging.school and other domains, including tasteofhome.pl, vectordailyanalytics.com, jamesfraze.com and two others.

Both chocobo-relay.mxrouting.net and chocobo.mxrouting.net have a single IP address, 45.43.208.51, and share it.

Host names pointing to 45.43.208.51 IP addresses: chocobo-relay.mxrouting.net and chocobo.mxrouting.net.