learning-technology.com - dns.ninja

learning-technology.com

DNSSEC⚠️ Not signed
A3.97.124.222🇨🇦 Amazon3.96.0.0/15 EC2 YUL prefix
PTRec2-3-97-124-222.ca-central-1.compute.amazonaws.com
A16.54.120.155🇺🇸 Amazon16.54.0.0/15 EC2 YUL prefix
NSsingapore.power-dns.com ⭐
NSns1.power-dns.com
A13.58.50.225🇺🇸 Amazon13.58.0.0/15 EC2 CMH prefix
PTRec2-13-58-50-225.us-east-2.compute.amazonaws.com
NSns2.power-dns.com
A188.166.142.159🇳🇱 DIGITALOCEAN188.166.140.0/22 DigitalOcean
NSns3.power-dns.com
A139.59.220.175🇸🇬 DIGITALOCEAN139.59.220.0/22 DigitalOcean
MXmx1.ewebdevelopment.com ⭐
A159.203.54.48🇨🇦 DIGITALOCEAN159.203.52.0/22 DigitalOcean
MXmx2.ewebdevelopment.com(5)
A188.166.142.73🇳🇱 DIGITALOCEAN188.166.140.0/22 DigitalOcean
TXT91f786e2661531d62a5e4bf8dc941c30c7391ed6
TXTafternic-verification-VKoxaZkQawZ8VVht35n43c
TXTv=spf1 include:u2069692.wl.sendgrid.net -all
TXT934c3bfaa10e7d053ed251a82e3f4a82d19da885
SOAsingapore.power-dns.comhostmaster@power-dns.com 2025-01-15 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785518067

Same first word

learning-technology.com

DNS History

27 records (8 active, 19 former)

20162017201820192020202120222023202420252026NSns1.power-dns.comns2.power-dns.comns3.power-dns.comsingapore.power-dns.comamsterdam.power-dns.comip-172-26-1-146.us-east-2.compute.internalMXmx1.ewebdevelopment.commx2.ewebdevelopment.commail.dovemail.comA16.54.120.1553.97.124.22215.156.10.20415.156.49.5715.157.130.5515.222.119.15816.54.22.15816.54.90.6216.55.1.45174.36.107.130174.37.172.1623.96.111.2373.96.22.1793.97.193.10935.182.41.3135.182.61.3935.183.190.12499.79.185.197
○NSamsterdam.power-dns.com2026-04-21 → 2026-06-03 · 7 obs
○ 2026-03-27 18:57:22
● 2026-04-21 23:56:16
○ 2026-04-25 06:35:22
○ 2026-05-01 02:52:44
● 2026-06-03 13:54:14
○ 2026-06-04 22:59:04
○ 2026-07-31 17:40:50
○NSip-172-26-1-146.us-east-2.compute.internal2026-03-27 → 2026-06-04 · 9 obs
○ 2018-07-13 01:09:06
● 2026-03-27 18:57:22
○ 2026-04-21 23:56:16
● 2026-04-25 06:35:22
○ 2026-04-28 03:30:36
● 2026-05-01 02:52:44
○ 2026-06-03 13:54:14
● 2026-06-04 22:59:04
○ 2026-07-31 17:40:50
●NSns1.power-dns.com2015-07-01 → 2026-07-31 · 7 obs
● 2015-07-01 21:43:04
○ 2015-11-05 03:23:58
○ 2016-01-19 11:55:32
● 2016-04-19 10:44:24
○ 2016-11-29 03:27:52
● 2018-07-13 01:09:06
● 2026-07-31 17:40:50
●NSns2.power-dns.com2015-07-01 → 2026-07-31 · 5 obs
● 2015-07-01 21:43:04
● 2016-01-19 11:55:32
○ 2016-04-19 10:44:24
● 2016-11-29 03:27:52
● 2026-07-31 17:40:50
●NSns3.power-dns.com2018-07-13 → 2026-07-31 · 3 obs
○ 2016-11-29 03:27:52
● 2018-07-13 01:09:06
● 2026-07-31 17:40:50
●NSsingapore.power-dns.com2018-07-13 → 2026-07-31 · 8 obs
○ 2016-11-29 03:27:52
● 2018-07-13 01:09:06
○ 2026-03-27 18:57:22
○ 2026-04-25 06:35:22
● 2026-04-28 03:30:36
○ 2026-05-01 02:52:44
○ 2026-06-04 22:59:04
● 2026-07-31 17:40:50
○MXmail.dovemail.com2015-07-01 → 2016-11-29 · 4 obs
● 2015-07-01 21:43:04
● 2016-11-29 03:27:52
○ 2018-07-13 01:09:06
○ 2026-07-31 17:40:50
●MXmx1.ewebdevelopment.com2018-07-13 → 2026-07-31 · 3 obs
○ 2016-11-29 03:27:52
● 2018-07-13 01:09:06
● 2026-07-31 17:40:50
●MXmx2.ewebdevelopment.com2018-07-13 → 2026-07-31 · 3 obs
○ 2016-11-29 03:27:52
● 2018-07-13 01:09:06
● 2026-07-31 17:40:50
○A15.156.10.2042026-04-21 → 2026-04-21 · 4 obs
○ 2026-03-27 18:57:22
● 2026-04-21 23:56:16
○ 2026-04-25 06:35:22
○ 2026-07-31 17:40:50
○A15.156.49.572026-05-01 → 2026-05-01 · 4 obs
○ 2026-04-28 03:30:36
● 2026-05-01 02:52:44
○ 2026-06-03 13:54:14
○ 2026-07-31 17:40:50
○A15.157.130.552026-06-03 → 2026-06-04 · 4 obs
○ 2026-05-01 02:52:44
● 2026-06-03 13:54:14
● 2026-06-04 22:59:04
○ 2026-07-31 17:40:50
○A15.222.119.1582026-04-21 → 2026-04-21 · 4 obs
○ 2026-03-27 18:57:22
● 2026-04-21 23:56:16
○ 2026-04-25 06:35:22
○ 2026-07-31 17:40:50
●A16.54.120.1552026-07-31 → 2026-07-31 · 2 obs
○ 2026-06-04 22:59:04
● 2026-07-31 17:40:50
○A16.54.22.1582026-03-27 → 2026-07-31 · 2 obs
○ 2026-03-27 18:57:22
○ 2026-07-31 17:40:50
○A16.54.90.622026-03-27 → 2026-03-27 · 4 obs
○ 2018-07-13 01:09:06
● 2026-03-27 18:57:22
○ 2026-04-21 23:56:16
○ 2026-07-31 17:40:50
○A16.55.1.452026-06-03 → 2026-06-04 · 4 obs
○ 2026-05-01 02:52:44
● 2026-06-03 13:54:14
● 2026-06-04 22:59:04
○ 2026-07-31 17:40:50
○A174.36.107.1302015-07-01 → 2016-04-19 · 6 obs
● 2015-07-01 21:43:04
● 2015-11-05 03:23:58
○ 2016-01-19 11:55:32
● 2016-04-19 10:44:24
○ 2016-11-29 03:27:52
○ 2026-07-31 17:40:50
○A174.37.172.1622015-07-01 → 2016-11-29 · 7 obs
● 2015-07-01 21:43:04
○ 2015-11-05 03:23:58
● 2016-01-19 11:55:32
○ 2016-04-19 10:44:24
● 2016-11-29 03:27:52
○ 2018-07-13 01:09:06
○ 2026-07-31 17:40:50
○A3.96.111.2372026-04-25 → 2026-04-28 · 5 obs
○ 2026-04-21 23:56:16
● 2026-04-25 06:35:22
● 2026-04-28 03:30:36
○ 2026-05-01 02:52:44
○ 2026-07-31 17:40:50
○A3.96.22.1792026-04-25 → 2026-04-28 · 5 obs
○ 2026-04-21 23:56:16
● 2026-04-25 06:35:22
● 2026-04-28 03:30:36
○ 2026-05-01 02:52:44
○ 2026-07-31 17:40:50
●A3.97.124.2222026-07-31 → 2026-07-31 · 2 obs
○ 2026-06-04 22:59:04
● 2026-07-31 17:40:50
○A3.97.193.1092026-03-27 → 2026-03-27 · 4 obs
○ 2018-07-13 01:09:06
● 2026-03-27 18:57:22
○ 2026-04-21 23:56:16
○ 2026-07-31 17:40:50
○A35.182.41.312018-07-13 → 2018-07-13 · 4 obs
○ 2016-11-29 03:27:52
● 2018-07-13 01:09:06
○ 2026-03-27 18:57:22
○ 2026-07-31 17:40:50
○A35.182.61.392018-07-13 → 2018-07-13 · 4 obs
○ 2016-11-29 03:27:52
● 2018-07-13 01:09:06
○ 2026-03-27 18:57:22
○ 2026-07-31 17:40:50
○A35.183.190.1242026-03-27 → 2026-07-31 · 2 obs
○ 2026-03-27 18:57:22
○ 2026-07-31 17:40:50
○A99.79.185.1972026-05-01 → 2026-05-01 · 4 obs
○ 2026-04-28 03:30:36
● 2026-05-01 02:52:44
○ 2026-06-03 13:54:14
○ 2026-07-31 17:40:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
learning-technology.comns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com3 records

✅ Authoritative Response

Server:13.58.50.225

NS records: ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learning-technology.com (unsigned zone)

⏱️ Timing

Total: 974ms | Queries: -

📄 Records

TypeCountSample Data
A216.54.120.155, 3.97.124.222
NS3ns3.power-dns.com, ns1.power-dns.com...
MX2mx1.ewebdevelopment.com (pri: 1), mx2.ewebdevelopment.com (pri: 5)
TXT491f786e2661531d62a5e4bf8dc941c30c7391ed6, afternic-verification-VKoxaZkQawZ8VVht35...
SOA1ip-172-26-1-146.us-east-2.compute.intern

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com)

Analysis

IP Addresses

learning-technology.com has two IP addresses: 3.97.124.222 and 16.54.120.155

Additional host names — nullmx.denelli.com, castingpool.com, elkina.com and two others — share IP numbers with learning-technology.com.

Name Servers

learning-technology.com has four authoritative name servers: ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com and singapore.power-dns.com.

There is at least partial name server overlap between learning-technology.com and other domains — mail.perpix.com, afitech.com, spielplanet.com and two more among them.

These name servers frequently co-occur with the name servers ip-172-26-1-146.us-east-2.compute.internal and amsterdam.power-dns.com.

Each of the three hostnames points to exactly one IP address: ns1.power-dns.com points to 13.58.50.225, ns2.power-dns.com points to 188.166.142.159 and ns3.power-dns.com points to 139.59.220.175.

Mail Servers

learning-technology.com has two mail servers: mx1.ewebdevelopment.com and mx2.ewebdevelopment.com.

learning-technology.com shares the same mail server setup as other domains, including www.vidona.com, abccontainer.com, mail.global-languages.com and two others.

mx1.ewebdevelopment.com → 159.203.54.48 and mx2.ewebdevelopment.com → 188.166.142.73: one IP number per host name.