solver.school - dns.ninja

solver.school

DNSSEC⚠️ Not signed
A2406:da1e:214:c901:a1e2:fc7f:1e14:6ae2Amazon2406:da1e::/38
A2600:1f18:6a07:601:3a2e:6474:85a2:7d3bAS146182600:1f18:6000::/35
A2600:1f1c:6db:8800:9250:95cf:fe2:6f04Amazon2600:1f1c:400::/38 AMAZON AWS
A2a01:4f8:1c1e:d6f1::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A2a01:4f9:c013:29f7::1🇩🇪 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK
A2a01:4ff:f0:5f41::1🇺🇸 HETZNER-CLOUD2-AS2a01:4ff::/40 HETZNER-IPv6-BLK
A2a01:4ff:f0:a884::1🇺🇸 HETZNER-CLOUD2-AS2a01:4ff::/40 HETZNER-IPv6-BLK
A2a01:4ff:1f0:dd50::1🇩🇪 HETZNER-CLOUD3-AS2a01:4ff:100::/40 HETZNER-IPv6-BLK
A5.78.156.59🇺🇸 HETZNER-CLOUD3-AS5.78.156.0/24
A5.161.47.86🇺🇸 HETZNER-CLOUD2-AS5.161.47.0/24
A5.161.230.87🇺🇸 HETZNER-CLOUD2-AS5.161.230.0/24
A46.62.237.138🇩🇪 Hetzner46.62.128.0/17 HETZNER-DC
A195.201.128.179🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC
NSns1.dns-redirect.com
A5.161.47.86🇺🇸 HETZNER-CLOUD2-AS5.161.47.0/24
PTRstatic.86.47.161.5.clients.your-server.de
A5.161.230.87🇺🇸 HETZNER-CLOUD2-AS5.161.230.0/24
PTRstatic.87.230.161.5.clients.your-server.de
A195.201.128.179🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC
PTRstatic.179.128.201.195.clients.your-server.de
NSns2.dns-redirect.com
A76.223.91.20🇺🇸 Amazon76.223.80.0/20
PTRad988eeb126877ff9.awsglobalaccelerator.com
A166.117.68.124🇺🇸 Amazon166.117.64.0/20
PTRad988eeb126877ff9.awsglobalaccelerator.com
TXT95b3a950-315c-45b8-937a-b865ebeb043a
TXTafternic-verification-aGHTsEA2nLa7KRqzmJySAx
TXTabuse-report=mailto:abuse@redirhub.com
SOAns1.dns-redirect.comadmin@dns.com 2024-07-29 #1

school

DNSSEC🔒 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=1783151486

Same first word

Similar names

DNS History

51 records (15 active, 36 former)

2017201820192020202120222023202420252026NSns1.dns-redirect.comns2.dns-redirect.comns05.domaincontrol.comns06.domaincontrol.comns1.park-my-domain.netns2.park-my-domain.netMXmailstore1.secureserver.netsmtp.secureserver.netA195.201.128.1792406:da1e:214:c901:a1e2:fc7f:1e14:6ae22600:1f18:6a07:601:3a2e:6474:85a2:7d3b2600:1f1c:6db:8800:9250:95cf:fe2:6f042a01:4f8:1c1e:d6f1::12a01:4f9:c013:29f7::12a01:4ff:1f0:dd50::12a01:4ff:f0:5f41::12a01:4ff:f0:a884::146.62.237.1385.161.230.875.161.47.865.78.156.59157.90.33.73157.90.33.74184.168.221.512406:da1e:214:c901:1c9:3a07:8610:664d2406:da1e:214:c901:24fc:aa3e:579e:430d2406:da1e:214:c901:572b:9ae5:d14e:892e2406:da1e:214:c901:58e4:cfa8:2fa5:17da2406:da1e:214:c901:64eb:dcc4:4080:25142406:da1e:214:c901:d707:735e:8a54:aa792406:da1e:214:c901:da5a:3e8d:9032:4cd42406:da1e:214:c901:e3ec:2529:3364:9d512600:1f18:6a07:601:dd20:8900:7a79:64f82600:1f1c:6db:8800:210f:3e18:5e8b:bc292600:1f1c:6db:8800:6923:4435:c43c:61c72600:1f1c:6db:8800:a242:b4d5:25ef:7b772600:1f1c:6db:8800:ba6:4472:3143:2a842600:1f1c:6db:8800:bd2a:a0e2:5f92:c3b32600:1f1c:6db:8800:d6fc:55d6:f60e:89522600:1f1c:6db:8800:fb9a:45a2:d588:7e7a2600:1f1c:6db:8800:fdca:bec6:990f:3e402600:9000:a612:55d9:1b82:e963:5969:d2c72a05:d018:1d22:800:1e4e:3968:96f0:22d72a05:d018:1d22:800:4292:7ddb:5ff1:a3e82a05:d018:1d22:800:47f4:f41d:a40c:64522a05:d018:1d22:800:9f3:3928:ce31:a9392a05:d018:1d22:800:c63a:6b1e:d74d:7062a05:d018:1d22:800:f8e6:7275:e63b:9eca2a05:d018:1d22:800:fbfc:9d8f:29dc:8c772a05:d018:1d22:800:fd6a:db5a:ae76:2d2376.223.91.20
NSns05.domaincontrol.com2016-12-10 → 2017-11-08 · 4 obs
● 2016-12-10 22:39:16
● 2017-11-08 16:50:06
○ 2026-02-17 01:14:08
○ 2026-07-04 08:45:52
NSns06.domaincontrol.com2016-12-10 → 2017-11-08 · 4 obs
● 2016-12-10 22:39:16
● 2017-11-08 16:50:06
○ 2026-02-17 01:14:08
○ 2026-07-04 08:45:52
NSns1.dns-redirect.com2026-03-24 → 2026-07-04 · 3 obs
○ 2026-02-17 02:23:48
● 2026-03-24 15:49:44
● 2026-07-04 08:45:52
NSns1.park-my-domain.net2026-02-17 → 2026-02-17 · 5 obs
○ 2017-11-08 16:50:06
● 2026-02-17 01:14:08
● 2026-02-17 02:23:48
○ 2026-03-24 15:49:44
○ 2026-07-04 08:45:52
NSns2.dns-redirect.com2026-03-24 → 2026-07-04 · 3 obs
○ 2026-02-17 02:23:48
● 2026-03-24 15:49:44
● 2026-07-04 08:45:52
NSns2.park-my-domain.net2026-02-17 → 2026-02-17 · 5 obs
○ 2017-11-08 16:50:06
● 2026-02-17 01:14:08
● 2026-02-17 02:23:48
○ 2026-03-24 15:49:44
○ 2026-07-04 08:45:52
MXmailstore1.secureserver.net2016-12-10 → 2026-02-17 · 4 obs
● 2016-12-10 22:39:16
● 2026-02-17 02:23:48
○ 2026-03-24 15:49:44
○ 2026-07-04 08:45:52
MXsmtp.secureserver.net2016-12-10 → 2026-02-17 · 4 obs
● 2016-12-10 22:39:16
● 2026-02-17 02:23:48
○ 2026-03-24 15:49:44
○ 2026-07-04 08:45:52
A157.90.33.732026-02-17 → 2026-02-17 · 5 obs
○ 2017-11-08 16:50:06
● 2026-02-17 01:14:08
● 2026-02-17 02:23:48
○ 2026-03-24 15:49:44
○ 2026-07-04 08:45:52
A157.90.33.742026-02-17 → 2026-02-17 · 5 obs
○ 2017-11-08 16:50:06
● 2026-02-17 01:14:08
● 2026-02-17 02:23:48
○ 2026-03-24 15:49:44
○ 2026-07-04 08:45:52
A184.168.221.512016-12-10 → 2017-11-08 · 4 obs
● 2016-12-10 22:39:16
● 2017-11-08 16:50:06
○ 2026-02-17 01:14:08
○ 2026-07-04 08:45:52
A195.201.128.1792026-03-24 → 2026-07-04 · 5 obs
○ 2026-02-17 02:23:48
● 2026-03-24 15:49:44
○ 2026-03-29 23:16:44
● 2026-04-07 22:19:00
● 2026-07-04 08:45:52
A2406:da1e:214:c901:1c9:3a07:8610:664d2026-06-14 → 2026-06-14 · 4 obs
○ 2026-05-28 11:33:06
● 2026-06-14 01:12:10
○ 2026-06-17 16:07:22
○ 2026-07-04 08:45:52
A2406:da1e:214:c901:24fc:aa3e:579e:430d2026-06-27 → 2026-06-27 · 4 obs
○ 2026-06-23 09:54:18
● 2026-06-27 10:12:34
○ 2026-06-29 10:55:40
○ 2026-07-04 08:45:52
A2406:da1e:214:c901:572b:9ae5:d14e:892e2026-05-28 → 2026-05-28 · 4 obs
○ 2026-05-26 04:29:50
● 2026-05-28 11:33:06
○ 2026-06-14 01:12:10
○ 2026-07-04 08:45:52
A2406:da1e:214:c901:58e4:cfa8:2fa5:17da2026-06-19 → 2026-06-19 · 4 obs
○ 2026-06-17 16:07:22
● 2026-06-19 05:50:36
○ 2026-06-21 21:50:56
○ 2026-07-04 08:45:52
A2406:da1e:214:c901:64eb:dcc4:4080:25142026-06-29 → 2026-06-29 · 4 obs
○ 2026-06-27 10:12:34
● 2026-06-29 10:55:40
○ 2026-07-04 08:45:50
○ 2026-07-04 08:45:52
A2406:da1e:214:c901:a1e2:fc7f:1e14:6ae22026-07-04 → 2026-07-04 · 3 obs
○ 2026-06-29 10:55:40
● 2026-07-04 08:45:50
● 2026-07-04 08:45:52
A2406:da1e:214:c901:d707:735e:8a54:aa792026-06-21 → 2026-06-21 · 4 obs
○ 2026-06-19 05:50:36
● 2026-06-21 21:50:56
○ 2026-06-23 09:54:18
○ 2026-07-04 08:45:52
A2406:da1e:214:c901:da5a:3e8d:9032:4cd42026-06-23 → 2026-06-23 · 4 obs
○ 2026-06-21 21:50:56
● 2026-06-23 09:54:18
○ 2026-06-27 10:12:34
○ 2026-07-04 08:45:52
A2406:da1e:214:c901:e3ec:2529:3364:9d512026-06-17 → 2026-06-17 · 4 obs
○ 2026-06-14 01:12:10
● 2026-06-17 16:07:22
○ 2026-06-19 05:50:36
○ 2026-07-04 08:45:52
A2600:1f18:6a07:601:3a2e:6474:85a2:7d3b2026-07-04 → 2026-07-04 · 3 obs
○ 2026-06-29 10:55:40
● 2026-07-04 08:45:50
● 2026-07-04 08:45:52
A2600:1f18:6a07:601:dd20:8900:7a79:64f82026-05-26 → 2026-05-26 · 4 obs
○ 2026-04-07 22:19:00
● 2026-05-26 04:29:50
○ 2026-05-28 11:33:06
○ 2026-07-04 08:45:52
A2600:1f1c:6db:8800:210f:3e18:5e8b:bc292026-06-14 → 2026-06-14 · 4 obs
○ 2026-05-28 11:33:06
● 2026-06-14 01:12:10
○ 2026-06-17 16:07:22
○ 2026-07-04 08:45:52
A2600:1f1c:6db:8800:6923:4435:c43c:61c72026-06-23 → 2026-06-23 · 4 obs
○ 2026-06-21 21:50:56
● 2026-06-23 09:54:18
○ 2026-06-27 10:12:34
○ 2026-07-04 08:45:52
A2600:1f1c:6db:8800:9250:95cf:fe2:6f042026-07-04 → 2026-07-04 · 3 obs
○ 2026-06-29 10:55:40
● 2026-07-04 08:45:50
● 2026-07-04 08:45:52
A2600:1f1c:6db:8800:a242:b4d5:25ef:7b772026-06-21 → 2026-06-21 · 4 obs
○ 2026-06-19 05:50:36
● 2026-06-21 21:50:56
○ 2026-06-23 09:54:18
○ 2026-07-04 08:45:52
A2600:1f1c:6db:8800:ba6:4472:3143:2a842026-05-28 → 2026-05-28 · 4 obs
○ 2026-05-26 04:29:50
● 2026-05-28 11:33:06
○ 2026-06-14 01:12:10
○ 2026-07-04 08:45:52
A2600:1f1c:6db:8800:bd2a:a0e2:5f92:c3b32026-06-19 → 2026-06-19 · 4 obs
○ 2026-06-17 16:07:22
● 2026-06-19 05:50:36
○ 2026-06-21 21:50:56
○ 2026-07-04 08:45:52
A2600:1f1c:6db:8800:d6fc:55d6:f60e:89522026-06-17 → 2026-06-17 · 4 obs
○ 2026-06-14 01:12:10
● 2026-06-17 16:07:22
○ 2026-06-19 05:50:36
○ 2026-07-04 08:45:52
A2600:1f1c:6db:8800:fb9a:45a2:d588:7e7a2026-06-29 → 2026-06-29 · 4 obs
○ 2026-06-27 10:12:34
● 2026-06-29 10:55:40
○ 2026-07-04 08:45:50
○ 2026-07-04 08:45:52
A2600:1f1c:6db:8800:fdca:bec6:990f:3e402026-06-27 → 2026-06-27 · 4 obs
○ 2026-06-23 09:54:18
● 2026-06-27 10:12:34
○ 2026-06-29 10:55:40
○ 2026-07-04 08:45:52
A2600:9000:a612:55d9:1b82:e963:5969:d2c72026-03-29 → 2026-05-26 · 5 obs
○ 2026-03-24 15:49:44
● 2026-03-29 23:16:44
● 2026-05-26 04:29:50
○ 2026-05-28 11:33:06
○ 2026-07-04 08:45:52
A2a01:4f8:1c1e:d6f1::12026-03-29 → 2026-07-04 · 3 obs
○ 2026-03-24 15:49:44
● 2026-03-29 23:16:44
● 2026-07-04 08:45:52
A2a01:4f9:c013:29f7::12026-05-26 → 2026-07-04 · 3 obs
○ 2026-04-07 22:19:00
● 2026-05-26 04:29:50
● 2026-07-04 08:45:52
A2a01:4ff:1f0:dd50::12026-03-29 → 2026-07-04 · 3 obs
○ 2026-03-24 15:49:44
● 2026-03-29 23:16:44
● 2026-07-04 08:45:52
A2a01:4ff:f0:5f41::12026-03-29 → 2026-07-04 · 3 obs
○ 2026-03-24 15:49:44
● 2026-03-29 23:16:44
● 2026-07-04 08:45:52
A2a01:4ff:f0:a884::12026-05-26 → 2026-07-04 · 3 obs
○ 2026-04-07 22:19:00
● 2026-05-26 04:29:50
● 2026-07-04 08:45:52
A2a05:d018:1d22:800:1e4e:3968:96f0:22d72026-06-23 → 2026-06-23 · 4 obs
○ 2026-06-21 21:50:56
● 2026-06-23 09:54:18
○ 2026-06-27 10:12:34
○ 2026-07-04 08:45:52
A2a05:d018:1d22:800:4292:7ddb:5ff1:a3e82026-06-19 → 2026-06-19 · 4 obs
○ 2026-06-17 16:07:22
● 2026-06-19 05:50:36
○ 2026-06-23 09:54:18
○ 2026-07-04 08:45:52
A2a05:d018:1d22:800:47f4:f41d:a40c:64522026-06-17 → 2026-06-17 · 4 obs
○ 2026-06-14 01:12:10
● 2026-06-17 16:07:22
○ 2026-06-19 05:50:36
○ 2026-07-04 08:45:52
A2a05:d018:1d22:800:9f3:3928:ce31:a9392026-05-26 → 2026-05-26 · 4 obs
○ 2026-04-07 22:19:00
● 2026-05-26 04:29:50
○ 2026-05-28 11:33:06
○ 2026-07-04 08:45:52
A2a05:d018:1d22:800:c63a:6b1e:d74d:7062026-06-29 → 2026-06-29 · 4 obs
○ 2026-06-27 10:12:34
● 2026-06-29 10:55:40
○ 2026-07-04 08:45:50
○ 2026-07-04 08:45:52
A2a05:d018:1d22:800:f8e6:7275:e63b:9eca2026-06-14 → 2026-06-14 · 4 obs
○ 2026-05-28 11:33:06
● 2026-06-14 01:12:10
○ 2026-06-17 16:07:22
○ 2026-07-04 08:45:52
A2a05:d018:1d22:800:fbfc:9d8f:29dc:8c772026-06-27 → 2026-06-27 · 4 obs
○ 2026-06-23 09:54:18
● 2026-06-27 10:12:34
○ 2026-06-29 10:55:40
○ 2026-07-04 08:45:52
A2a05:d018:1d22:800:fd6a:db5a:ae76:2d232026-05-28 → 2026-05-28 · 4 obs
○ 2026-05-26 04:29:50
● 2026-05-28 11:33:06
○ 2026-06-14 01:12:10
○ 2026-07-04 08:45:52
A46.62.237.1382026-03-24 → 2026-07-04 · 5 obs
○ 2026-02-17 02:23:48
● 2026-03-24 15:49:44
○ 2026-03-29 23:16:44
● 2026-04-07 22:19:00
● 2026-07-04 08:45:52
A5.161.230.872026-03-24 → 2026-07-04 · 5 obs
○ 2026-02-17 02:23:48
● 2026-03-24 15:49:44
○ 2026-03-29 23:16:44
● 2026-04-07 22:19:00
● 2026-07-04 08:45:52
A5.161.47.862026-03-24 → 2026-07-04 · 5 obs
○ 2026-02-17 02:23:48
● 2026-03-24 15:49:44
○ 2026-03-29 23:16:44
● 2026-04-07 22:19:00
● 2026-07-04 08:45:52
A5.78.156.592026-03-24 → 2026-07-04 · 5 obs
○ 2026-02-17 02:23:48
● 2026-03-24 15:49:44
○ 2026-03-29 23:16:44
● 2026-04-07 22:19:00
● 2026-07-04 08:45:52
A76.223.91.202026-03-24 → 2026-05-26 · 7 obs
○ 2026-02-17 02:23:48
● 2026-03-24 15:49:44
○ 2026-03-29 23:16:44
● 2026-04-07 22:19:00
● 2026-05-26 04:29:50
○ 2026-05-28 11:33:06
○ 2026-07-04 08:45:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
schoolv0n0.nic.school, v0n1.nic.school, v0n2.nic.school, v0n3.nic.school...12 records
solver.schoolns1.dns-redirect.com, ns2.dns-redirect.com-

✅ Authoritative Response

Server:76.223.91.20

NS records: ns1.dns-redirect.com, ns2.dns-redirect.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for solver.school (unsigned zone)

⏱️ Timing

Total: 4616ms | Queries: -

📄 Records

TypeCountSample Data
A55.161.47.86, 5.161.230.87...
AAAA82600:1f18:6a07:601:3a2e:6474:85a2:7d3b, 2600:1f1c:6db:8800:9250:95cf:fe2:6f04...
NS2ns1.dns-redirect.com, ns2.dns-redirect.com
TXT395b3a950-315c-45b8-937a-b865ebeb043a, afternic-verification-aGHTsEA2nLa7KRqzmJ...
SOA1ns1.dns-redirect.com admin.dns.com

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

solver.school has 13 IP addresses — 5.78.156.59, 5.161.47.86, 5.161.230.87 and 10 more.

www.actorawards.com, 888b.care, powerparkhayes.co.uk and two other host names share IP numbers with solver.school.

Name Servers

DNS delegation for solver.school points to two name servers: ns1.dns-redirect.com and ns2.dns-redirect.com.

solver.school uses the same name servers as several other domains — among them prfact.com, mail.eatactive.de, lotterysurveys.com and two more.

Hostnames that resolve to three IP addresses:

ns1.dns-redirect.com has IP addresses 5.161.47.86, 5.161.230.87 and 195.201.128.179.

Hostnames that resolve to two IP addresses:

ns2.dns-redirect.com has two IP addresses: 76.223.91.20 and 166.117.68.124.