programming.academy - dns.ninja

programming.academy

DNSSEC⚠️ Not signed
A172.233.221.184πŸ‡ΊπŸ‡Έ AKAMAI-LINODE-AP172.233.208.0/20 Akamai Technologies
PTRk8s-svc-lander-sav-owned-us-ord-01.parklogic.net
A172.234.195.206πŸ‡ΊπŸ‡Έ AKAMAI-LINODE-AP172.234.192.0/19 Akamai Technologies
A172.238.172.149πŸ‡ΊπŸ‡Έ AKAMAI-LINODE-AP172.238.160.0/19 Akamai Technologies
NSns1.parklogic.com ⭐
A2001:19f0:6000:39be:5400:6ff:fe0b:e907πŸ‡ΊπŸ‡Έ AS-VULTR2001:19f0:6000::/38 Vultr Assigned Prefix
PTRdns-dnsdist-us-lax-01.parklogic.net
A50.28.104.44πŸ‡ΊπŸ‡Έ LiquidWeb-AZ50.28.96.0/19 LiquidWeb Inc West
PTRpistachio.parklogic.com
A50.116.34.34πŸ‡ΊπŸ‡Έ AKAMAI-LINODE-AP50.116.32.0/20 Akamai Technologies
PTRlemonade.parklogic.com
A69.39.238.36πŸ‡ΊπŸ‡Έ ASN-CQ-GIGENET69.39.224.0/20 GigENET Route
PTRsandstone1.parklogic.com
A69.39.238.37πŸ‡ΊπŸ‡Έ ASN-CQ-GIGENET69.39.224.0/20 GigENET Route
PTRsandstone2.parklogic.com
A149.28.95.10πŸ‡ΊπŸ‡Έ AS-VULTR149.28.64.0/19 Vultr Assigned Prefix
PTRdns-dnsdist-us-lax-01.parklogic.net
NSns1-auction.sav.com
A172.233.136.121πŸ‡ΊπŸ‡Έ AKAMAI-LINODE-AP172.233.128.0/19 Akamai Technologies
PTRdns-vip-sav-owned-us-lax-02.parklogic.net
A172.233.136.228πŸ‡ΊπŸ‡Έ AKAMAI-LINODE-AP172.233.128.0/19 Akamai Technologies
PTRdns-vip-sav-owned-us-lax-01.parklogic.net
NSns2-auction.sav.com
A172.232.30.5πŸ‡ΊπŸ‡Έ AKAMAI-LINODE-AP172.232.0.0/19 Akamai Technologies
PTRdns-vip-sav-owned-us-ord-01.parklogic.net
A172.234.204.136πŸ‡ΊπŸ‡Έ AKAMAI-LINODE-AP172.234.192.0/19 Akamai Technologies
PTRdns-vip-sav-owned-us-ord-02.parklogic.net
SOAns1.parklogic.comhostmaster@programming.academy serial=1

academy

DNSSECπŸ”’ Signed (DS record present)
NSv0n0.nic.academy ⭐
NSv0n1.nic.academy
NSv0n2.nic.academy
NSv0n3.nic.academy
NSv2n0.nic.academy
NSv2n1.nic.academy
SOAv0n0.nic.academyhostmaster@donuts.email serial=1782409980

Same first word

Similar names

DNS History

20 records (6 active, 14 former)

2017201820192020202120222023202420252026NSns1-auction.sav.comns1.parklogic.comns2-auction.sav.comns-cloud1.googledomains.comns-cloud2.googledomains.comns-cloud3.googledomains.comns-cloud4.googledomains.comns1.dynadot.comns2.dynadot.comMXalt1.gmr-smtp-in.l.google.comalt2.gmr-smtp-in.l.google.comalt3.gmr-smtp-in.l.google.comalt4.gmr-smtp-in.l.google.comgmr-smtp-in.l.google.comA172.233.221.184172.234.195.206172.238.172.149185.53.179.13966.240.194.139CNAMEd37c3b30c0370738ff1858ec393418e80c061ed6
β—‹NSns-cloud1.googledomains.com2016-12-11 β†’ 2016-12-11 Β· 3 obs
● 2016-12-11 00:31:46
β—‹ 2017-08-16 12:33:58
β—‹ 2026-06-25 18:22:32
β—‹NSns-cloud2.googledomains.com2016-12-11 β†’ 2016-12-11 Β· 3 obs
● 2016-12-11 00:31:46
β—‹ 2017-08-16 12:33:58
β—‹ 2026-06-25 18:22:32
β—‹NSns-cloud3.googledomains.com2016-12-11 β†’ 2016-12-11 Β· 3 obs
● 2016-12-11 00:31:46
β—‹ 2017-08-16 12:33:58
β—‹ 2026-06-25 18:22:32
β—‹NSns-cloud4.googledomains.com2016-12-11 β†’ 2016-12-11 Β· 3 obs
● 2016-12-11 00:31:46
β—‹ 2017-08-16 12:33:58
β—‹ 2026-06-25 18:22:32
●NSns1-auction.sav.com2026-03-30 β†’ 2026-06-25 Β· 3 obs
β—‹ 2017-08-16 12:33:58
● 2026-03-30 14:26:06
● 2026-06-25 18:22:32
β—‹NSns1.dynadot.com2017-08-16 β†’ 2017-08-16 Β· 4 obs
β—‹ 2016-12-11 00:31:46
● 2017-08-16 12:33:58
β—‹ 2026-03-30 14:26:06
β—‹ 2026-06-25 18:22:32
●NSns1.parklogic.com2026-05-11 β†’ 2026-06-25 Β· 3 obs
β—‹ 2026-03-30 14:26:06
● 2026-05-11 23:41:36
● 2026-06-25 18:22:32
●NSns2-auction.sav.com2026-03-30 β†’ 2026-06-25 Β· 3 obs
β—‹ 2017-08-16 12:33:58
● 2026-03-30 14:26:06
● 2026-06-25 18:22:32
β—‹NSns2.dynadot.com2017-08-16 β†’ 2017-08-16 Β· 4 obs
β—‹ 2016-12-11 00:31:46
● 2017-08-16 12:33:58
β—‹ 2026-03-30 14:26:06
β—‹ 2026-06-25 18:22:32
β—‹MXalt1.gmr-smtp-in.l.google.com2016-12-11 β†’ 2016-12-11 Β· 3 obs
● 2016-12-11 00:31:46
β—‹ 2017-08-16 12:33:58
β—‹ 2026-06-25 18:22:32
β—‹MXalt2.gmr-smtp-in.l.google.com2016-12-11 β†’ 2016-12-11 Β· 3 obs
● 2016-12-11 00:31:46
β—‹ 2017-08-16 12:33:58
β—‹ 2026-06-25 18:22:32
β—‹MXalt3.gmr-smtp-in.l.google.com2016-12-11 β†’ 2016-12-11 Β· 3 obs
● 2016-12-11 00:31:46
β—‹ 2017-08-16 12:33:58
β—‹ 2026-06-25 18:22:32
β—‹MXalt4.gmr-smtp-in.l.google.com2016-12-11 β†’ 2016-12-11 Β· 3 obs
● 2016-12-11 00:31:46
β—‹ 2017-08-16 12:33:58
β—‹ 2026-06-25 18:22:32
β—‹MXgmr-smtp-in.l.google.com2016-12-11 β†’ 2016-12-11 Β· 3 obs
● 2016-12-11 00:31:46
β—‹ 2017-08-16 12:33:58
β—‹ 2026-06-25 18:22:32
●A172.233.221.1842026-05-11 β†’ 2026-06-25 Β· 3 obs
β—‹ 2026-04-08 05:47:02
● 2026-05-11 23:41:36
● 2026-06-25 18:22:32
●A172.234.195.2062026-05-11 β†’ 2026-06-25 Β· 3 obs
β—‹ 2026-04-08 05:47:02
● 2026-05-11 23:41:36
● 2026-06-25 18:22:32
●A172.238.172.1492026-05-23 β†’ 2026-06-25 Β· 3 obs
β—‹ 2026-05-11 23:41:36
● 2026-05-23 15:43:44
● 2026-06-25 18:22:32
β—‹A185.53.179.1392026-03-30 β†’ 2026-04-08 Β· 5 obs
β—‹ 2017-08-16 12:33:58
● 2026-03-30 14:26:06
● 2026-04-08 05:47:02
β—‹ 2026-05-11 23:41:36
β—‹ 2026-06-25 18:22:32
β—‹A66.240.194.1392016-12-11 β†’ 2016-12-11 Β· 3 obs
● 2016-12-11 00:31:46
β—‹ 2017-08-16 12:33:58
β—‹ 2026-06-25 18:22:32
β—‹CNAMEd37c3b30c0370738ff1858ec393418e80c061ed62017-08-16 β†’ 2017-08-16 Β· 3 obs
● 2017-08-16 12:33:58
β—‹ 2026-03-30 14:26:06
β—‹ 2026-06-25 18:22:32

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
academyv0n0.nic.academy, v0n1.nic.academy, v0n2.nic.academy, v0n3.nic.academy...12 records
programming.academyns2-auction.sav.com, ns1-auction.sav.com-

βœ… Authoritative Response

Server:172.234.204.136

NS records: ns2-auction.sav.com, ns1-auction.sav.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for programming.academy (unsigned zone)

⏱️ Timing

Total: 470ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A3172.233.221.184, 172.234.195.206...
NS2ns2-auction.sav.com, ns1-auction.sav.com
SOA1ns1.parklogic.com hostmaster.programming

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.academy, v0n1.nic.academy, v0n2.nic.academy...)

Analysis

IP Addresses

programming.academy points to three IP numbers, namely 172.233.221.184, 172.234.195.206 and 172.238.172.149.

homework.guru, bigarts.art, nacht.info plus two other host names have IP numbers in common with programming.academy.

Name Servers

programming.academy carries NS records delegating to ns1.parklogic.com, ns1-auction.sav.com and ns2-auction.sav.com.

At least some of programming.academy's name servers are shared with other domains, for example tgk.it, mail.ungarninformationen.de, deliciosi.com and two more.

These name servers tend to appear together with the name servers ns2.parklogic.com, ns1.ns306.parklogic.com and ns2.ns306.parklogic.com, plus two others.

Hosts with 6 IP addresses each:

ns1.parklogic.com resolves to 50.28.104.44, 50.116.34.34 and 69.39.238.36 among others, with 3 other IP addresses in total.

Host names pointing to two IP addresses:

ns1-auction.sav.com resolves to two addresses: 172.233.136.121 and 172.233.136.228.

ns2-auction.sav.com resolves to two addresses: 172.232.30.5 and 172.234.204.136.