projectclassroom.com - dns.ninja

projectclassroom.com

DNSSEC⚠️ Not signed
A16.54.165.168🇺🇸 Amazon16.54.0.0/15 EC2 YUL prefix
PTRec2-16-54-165-168.ca-central-1.compute.amazonaws.com
A35.182.70.233🇨🇦 Amazon35.182.0.0/15 EC2 YUL prefix
NSip-172-26-1-146.us-east-2.compute.internal ⭐
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
TXTv=spf1 include:u2069692.wl.sendgrid.net -all
TXTafternic-verification-VKoxaZkQawZ8VVht35n43c
TXT934c3bfaa10e7d053ed251a82e3f4a82d19da885
TXT91f786e2661531d62a5e4bf8dc941c30c7391ed6
SOAip-172-26-1-146.us-east-2.compute.internalhostmaster@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=1783192226

Same first word

projectclassroom.com

DNS History

23 records (8 active, 15 former)

20162017201820192020202120222023202420252026NSip-172-26-1-146.us-east-2.compute.internalns1.power-dns.comns2.power-dns.comns3.power-dns.comamsterdam.power-dns.comip-172-26-7-119singapore.power-dns.comMXmx1.ewebdevelopment.commx2.ewebdevelopment.commail.dovemail.comA16.54.165.16835.182.70.233113.10.174.14915.157.161.15215.222.165.25015.222.56.8515.222.92.4316.52.119.98174.36.107.130174.37.172.1623.98.62.12852.60.145.15852.60.191.184
○NSamsterdam.power-dns.com2026-04-07 → 2026-04-07 · 3 obs
○ 2026-03-08 22:21:52
● 2026-04-07 22:43:18
○ 2026-07-04 19:27:48
●NSip-172-26-1-146.us-east-2.compute.internal2026-07-04 → 2026-07-04 · 2 obs
○ 2026-04-07 22:43:18
● 2026-07-04 19:27:48
○NSip-172-26-7-1192017-06-17 → 2017-06-17 · 4 obs
○ 2016-11-18 17:38:12
● 2017-06-17 16:08:00
○ 2026-03-08 22:21:52
○ 2026-07-04 19:27:48
●NSns1.power-dns.com2015-06-19 → 2026-07-04 · 6 obs
● 2015-06-19 18:58:32
● 2015-11-01 13:42:34
○ 2016-01-05 07:43:38
○ 2016-04-07 08:35:04
● 2016-11-18 17:38:12
● 2026-07-04 19:27:48
●NSns2.power-dns.com2015-06-19 → 2026-07-04 · 7 obs
● 2015-06-19 18:58:32
○ 2015-11-01 13:42:34
● 2016-01-05 07:43:38
● 2016-04-07 08:35:04
○ 2016-11-18 17:38:12
● 2017-06-17 16:08:00
● 2026-07-04 19:27:48
●NSns3.power-dns.com2026-03-08 → 2026-07-04 · 3 obs
○ 2017-06-17 16:08:00
● 2026-03-08 22:21:52
● 2026-07-04 19:27:48
○NSsingapore.power-dns.com2026-03-08 → 2026-03-08 · 4 obs
○ 2017-06-17 16:08:00
● 2026-03-08 22:21:52
○ 2026-04-07 22:43:18
○ 2026-07-04 19:27:48
○MXmail.dovemail.com2015-06-19 → 2016-11-18 · 4 obs
● 2015-06-19 18:58:32
● 2016-11-18 17:38:12
○ 2017-06-17 16:08:00
○ 2026-07-04 19:27:48
●MXmx1.ewebdevelopment.com2017-06-17 → 2026-07-04 · 3 obs
○ 2016-11-18 17:38:12
● 2017-06-17 16:08:00
● 2026-07-04 19:27:48
●MXmx2.ewebdevelopment.com2017-06-17 → 2026-07-04 · 3 obs
○ 2016-11-18 17:38:12
● 2017-06-17 16:08:00
● 2026-07-04 19:27:48
○A113.10.174.1492015-06-19 → 2015-06-19 · 3 obs
● 2015-06-19 18:58:32
○ 2017-06-17 16:08:00
○ 2026-07-04 19:27:48
○A15.157.161.1522026-03-08 → 2026-03-08 · 4 obs
○ 2017-06-17 16:08:00
● 2026-03-08 22:21:52
○ 2026-04-07 22:43:18
○ 2026-07-04 19:27:48
○A15.222.165.2502026-04-07 → 2026-04-07 · 3 obs
○ 2026-03-08 22:21:52
● 2026-04-07 22:43:18
○ 2026-07-04 19:27:48
○A15.222.56.852026-04-07 → 2026-04-07 · 3 obs
○ 2026-03-08 22:21:52
● 2026-04-07 22:43:18
○ 2026-07-04 19:27:48
○A15.222.92.432026-03-08 → 2026-07-04 · 2 obs
○ 2026-03-08 22:21:52
○ 2026-07-04 19:27:48
○A16.52.119.982026-03-08 → 2026-03-08 · 4 obs
○ 2017-06-17 16:08:00
● 2026-03-08 22:21:52
○ 2026-04-07 22:43:18
○ 2026-07-04 19:27:48
●A16.54.165.1682026-07-04 → 2026-07-04 · 2 obs
○ 2026-04-07 22:43:18
● 2026-07-04 19:27:48
○A174.36.107.1302015-06-19 → 2016-04-07 · 6 obs
● 2015-06-19 18:58:32
● 2015-11-01 13:42:34
○ 2016-01-05 07:43:38
● 2016-04-07 08:35:04
○ 2016-11-18 17:38:12
○ 2026-07-04 19:27:48
○A174.37.172.1622015-06-19 → 2016-11-18 · 6 obs
● 2015-06-19 18:58:32
● 2016-01-05 07:43:38
○ 2016-04-07 08:35:04
● 2016-11-18 17:38:12
○ 2017-06-17 16:08:00
○ 2026-07-04 19:27:48
○A3.98.62.1282026-03-08 → 2026-07-04 · 2 obs
○ 2026-03-08 22:21:52
○ 2026-07-04 19:27:48
●A35.182.70.2332026-07-04 → 2026-07-04 · 2 obs
○ 2026-04-07 22:43:18
● 2026-07-04 19:27:48
○A52.60.145.1582017-06-17 → 2017-06-17 · 4 obs
○ 2016-11-18 17:38:12
● 2017-06-17 16:08:00
○ 2026-03-08 22:21:52
○ 2026-07-04 19:27:48
○A52.60.191.1842017-06-17 → 2017-06-17 · 4 obs
○ 2016-11-18 17:38:12
● 2017-06-17 16:08:00
○ 2026-03-08 22:21:52
○ 2026-07-04 19:27:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
projectclassroom.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 projectclassroom.com (unsigned zone)

⏱️ Timing

Total: 341ms | Queries: -

📄 Records

TypeCountSample Data
A235.182.70.233, 16.54.165.168
NS3ns2.power-dns.com, ns1.power-dns.com...
MX2mx1.ewebdevelopment.com (pri: 1), mx2.ewebdevelopment.com (pri: 5)
TXT4v=spf1 include:u2069692.wl.sendgrid.net , 934c3bfaa10e7d053ed251a82e3f4a82d19da885...
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

projectclassroom.com directs to two IP numbers, 16.54.165.168 and 35.182.70.233

lahalo.com, enutrio.com, hartrott.com plus two other host names have IP numbers in common with projectclassroom.com.

Name Servers

Four name servers handle the delegation for projectclassroom.com: ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com and ip-172-26-1-146.us-east-2.compute.internal.

projectclassroom.com partially shares its NS delegation with several other domains, including veona.com, mx.villamirella.com, brandcar.com and two others.

These name servers are regularly seen alongside singapore.power-dns.com and amsterdam.power-dns.com as name servers.

ns1.power-dns.com, ns2.power-dns.com and ns3.power-dns.com each resolve to a single IP address: ns1.power-dns.com resolves to 13.58.50.225, ns2.power-dns.com resolves to 188.166.142.159 and ns3.power-dns.com resolves to 139.59.220.175.

Mail Servers

projectclassroom.com uses two mail servers, mx1.ewebdevelopment.com and mx2.ewebdevelopment.com.

The mail server setup of projectclassroom.com matches that of other domains such as quizword.com, digital-documents.com, baby-box.com and two others.

mx1.ewebdevelopment.com resolves to 159.203.54.48. mx2.ewebdevelopment.com resolves to 188.166.142.73. Both host names point to a single IP number.