computer.schule - dns.ninja

computer.schule

DNSSECπŸ”’ Signed (DS record present)
A152.53.245.1πŸ‡¦πŸ‡Ή netcup-AS152.53.244.0/22
PTRvps.herold.services
NScuritiba.ns.porkbun.com ⭐
A2400:cb00:2049:1::adf5:3a25πŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A173.245.58.37πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSfortaleza.ns.porkbun.com
A2400:cb00:2049:1::a29f:88cπŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.8.140Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSmaceio.ns.porkbun.com
A2400:cb00:2049:1::a29f:bb4πŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.11.180Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSsalvador.ns.porkbun.com
A2400:cb00:2049:1::a29f:a96πŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.10.150Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmail.computer.schule ⭐
A152.53.245.1πŸ‡¦πŸ‡Ή netcup-AS152.53.244.0/22
PTRvps.herold.services
TXTv=spf1 +mx +a +ip4:152.53.245.1 -all
SOAcuritiba.ns.porkbun.comdns@cloudflare.com serial=2405547411

schule

DNSSECπŸ”’ Signed (DS record present)
NSv0n0.nic.schule ⭐
NSv0n1.nic.schule
NSv0n2.nic.schule
NSv0n3.nic.schule
NSv2n0.nic.schule
NSv2n1.nic.schule
SOAv0n0.nic.schulehostmaster@donuts.email serial=1780674097

Subdomains

Same first word

Similar names

DNS History

18 records (6 active, 12 former)

2017201820192020202120222023202420252026NScuritiba.ns.porkbun.comfortaleza.ns.porkbun.commaceio.ns.porkbun.comsalvador.ns.porkbun.comns1.computer.schulens1.sedoparking.comns2.computer.schulens2.sedoparking.comns3.computer.schulens4.computer.schuleMXmail.computer.schulelocalhostA152.53.245.1::1127.0.0.172.52.4.12272.52.4.9191.195.240.126
●NScuritiba.ns.porkbun.com2026-04-04 β†’ 2026-06-05 Β· 3 obs
β—‹ 2026-03-28 05:58:50
● 2026-04-04 12:27:10
● 2026-06-05 15:54:48
●NSfortaleza.ns.porkbun.com2026-04-04 β†’ 2026-06-05 Β· 3 obs
β—‹ 2026-03-28 05:58:50
● 2026-04-04 12:27:10
● 2026-06-05 15:54:48
●NSmaceio.ns.porkbun.com2026-04-04 β†’ 2026-06-05 Β· 3 obs
β—‹ 2026-03-28 05:58:50
● 2026-04-04 12:27:10
● 2026-06-05 15:54:48
β—‹NSns1.computer.schule2026-02-19 β†’ 2026-03-28 Β· 5 obs
β—‹ 2019-12-26 02:37:22
● 2026-02-19 19:57:26
● 2026-03-28 05:58:50
β—‹ 2026-04-04 12:27:10
β—‹ 2026-06-05 15:54:48
β—‹NSns1.sedoparking.com2016-12-10 β†’ 2019-12-26 Β· 4 obs
● 2016-12-10 20:46:26
● 2019-12-26 02:37:22
β—‹ 2026-02-19 19:57:26
β—‹ 2026-06-05 15:54:48
β—‹NSns2.computer.schule2026-02-19 β†’ 2026-03-28 Β· 5 obs
β—‹ 2019-12-26 02:37:22
● 2026-02-19 19:57:26
● 2026-03-28 05:58:50
β—‹ 2026-04-04 12:27:10
β—‹ 2026-06-05 15:54:48
β—‹NSns2.sedoparking.com2016-12-10 β†’ 2019-12-26 Β· 4 obs
● 2016-12-10 20:46:26
● 2019-12-26 02:37:22
β—‹ 2026-02-19 19:57:26
β—‹ 2026-06-05 15:54:48
β—‹NSns3.computer.schule2026-02-19 β†’ 2026-03-28 Β· 5 obs
β—‹ 2019-12-26 02:37:22
● 2026-02-19 19:57:26
● 2026-03-28 05:58:50
β—‹ 2026-04-04 12:27:10
β—‹ 2026-06-05 15:54:48
β—‹NSns4.computer.schule2026-02-19 β†’ 2026-03-28 Β· 5 obs
β—‹ 2019-12-26 02:37:22
● 2026-02-19 19:57:26
● 2026-03-28 05:58:50
β—‹ 2026-04-04 12:27:10
β—‹ 2026-06-05 15:54:48
●NSsalvador.ns.porkbun.com2026-04-04 β†’ 2026-06-05 Β· 3 obs
β—‹ 2026-03-28 05:58:50
● 2026-04-04 12:27:10
● 2026-06-05 15:54:48
β—‹MXlocalhost2016-12-10 β†’ 2026-03-28 Β· 4 obs
● 2016-12-10 20:46:26
● 2026-03-28 05:58:50
β—‹ 2026-04-04 12:27:10
β—‹ 2026-06-05 15:54:48
●MXmail.computer.schule2026-04-04 β†’ 2026-06-05 Β· 3 obs
β—‹ 2026-03-28 05:58:50
● 2026-04-04 12:27:10
● 2026-06-05 15:54:48
β—‹A::12026-02-19 β†’ 2026-03-28 Β· 5 obs
β—‹ 2019-12-26 02:37:22
● 2026-02-19 19:57:26
● 2026-03-28 05:58:50
β—‹ 2026-04-04 12:27:10
β—‹ 2026-06-05 15:54:48
β—‹A127.0.0.12026-02-19 β†’ 2026-03-28 Β· 5 obs
β—‹ 2019-12-26 02:37:22
● 2026-02-19 19:57:26
● 2026-03-28 05:58:50
β—‹ 2026-04-04 12:27:10
β—‹ 2026-06-05 15:54:48
●A152.53.245.12026-04-04 β†’ 2026-06-05 Β· 3 obs
β—‹ 2026-03-28 05:58:50
● 2026-04-04 12:27:10
● 2026-06-05 15:54:48
β—‹A72.52.4.1222017-03-03 β†’ 2017-03-03 Β· 4 obs
β—‹ 2016-12-10 20:46:26
● 2017-03-03 17:56:42
β—‹ 2019-12-26 02:37:22
β—‹ 2026-06-05 15:54:48
β—‹A72.52.4.912016-12-10 β†’ 2016-12-10 Β· 3 obs
● 2016-12-10 20:46:26
β—‹ 2017-03-03 17:56:42
β—‹ 2026-06-05 15:54:48
β—‹A91.195.240.1262019-12-26 β†’ 2019-12-26 Β· 4 obs
β—‹ 2017-03-03 17:56:42
● 2019-12-26 02:37:22
β—‹ 2026-02-19 19:57:26
β—‹ 2026-06-05 15:54:48

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
schulev2n0.nic.schule, v0n0.nic.schule, v0n2.nic.schule, v2n1.nic.schule...12 records
computer.schulesalvador.ns.porkbun.com, maceio.ns.porkbun.com, curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com-

βœ… Authoritative Response

Server:162.159.11.180

NS records: salvador.ns.porkbun.com, maceio.ns.porkbun.com, curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2756ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1152.53.245.1
NS4curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...
MX1mail.computer.schule (pri: 10)
TXT1v=spf1 +mx +a +ip4:152.53.245.1 -all
SOA1curitiba.ns.porkbun.com dns.cloudflare.c

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n0.nic.schule, v2n0.nic.schule, v0n0.nic.schule...)

Analysis

Hierarchy

computer.schule is a parent domain of ns3.computer.schule, ns4.computer.schule, mail.computer.schule, ns2.computer.schule and ns1.computer.schule.

IP Addresses

computer.schule directs to one IP number, which is 152.53.245.1.

Among the host names that share IP numbers with computer.schule are ns1.computer.schule, ns3.computer.schule, ns4.computer.schule and two others.

Name Servers

computer.schule is delegated to 4 name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

computer.schule shares at least some of its name servers with other domains, including iamnation.com, decasky.com, jmcv.net and two others.

The host names curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com each resolve to two IP addresses: curitiba.ns.porkbun.com resolves to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com resolves to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com resolves to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com resolves to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.

Mail Servers

computer.schule routes its mail through a single mail server, mail.computer.schule.

mail.computer.schule resolves to a single IP number: 152.53.245.1.