expertcomment.com - dns.ninja

expertcomment.com

DNSSEC⚠️ Not signed
A3.96.239.35🇨🇦 Amazon3.96.0.0/15 EC2 YUL prefix
PTRec2-3-96-239-35.ca-central-1.compute.amazonaws.com
A15.222.124.128🇨🇦 Amazon15.222.0.0/15 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
TXTv=spf1 include:u2069692.wl.sendgrid.net -all
TXTafternic-verification-VKoxaZkQawZ8VVht35n43c
TXT934c3bfaa10e7d053ed251a82e3f4a82d19da885
TXT91f786e2661531d62a5e4bf8dc941c30c7391ed6
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=1781391918

Subdomains

www.expertcomment.com

Same first word

expertcomment.com

DNS History

35 records (8 active, 27 former)

20162017201820192020202120222023202420252026NSns1.power-dns.comns2.power-dns.comns3.power-dns.comsingapore.power-dns.comip-172-26-1-146.us-east-2.compute.internalip-172-26-1-31MXmx1.ewebdevelopment.commx2.ewebdevelopment.commail.dovemail.comA15.222.124.1283.96.239.3515.156.181.18215.156.49.5715.157.130.5515.157.161.15215.157.18.6115.222.165.25015.222.56.8516.52.119.9816.52.177.13016.52.195.21116.52.235.23516.54.26.9216.54.90.6216.54.92.1216.55.1.45174.36.107.130174.37.172.1623.96.110.1963.97.193.1093.98.247.22752.60.137.9352.60.233.399.79.185.19799.79.96.108
○NSip-172-26-1-146.us-east-2.compute.internal2026-03-03 → 2026-06-03 · 12 obs
○ 2026-02-24 02:35:14
● 2026-03-03 03:08:06
● 2026-03-06 05:10:08
○ 2026-03-22 18:50:00
○ 2026-03-29 08:58:40
● 2026-03-30 07:09:20
● 2026-04-08 17:53:20
○ 2026-05-03 19:17:08
○ 2026-05-04 18:16:50
● 2026-06-03 21:49:50
○ 2026-06-12 14:18:30
○ 2026-06-13 23:12:26
○NSip-172-26-1-312020-02-01 → 2020-02-01 · 4 obs
○ 2017-02-06 15:25:20
● 2020-02-01 18:44:58
○ 2026-02-24 02:35:14
○ 2026-06-13 23:12:26
●NSns1.power-dns.com2015-07-09 → 2026-06-13 · 7 obs
● 2015-07-09 00:27:58
● 2015-11-09 18:53:10
○ 2016-02-24 22:25:52
● 2016-05-29 08:15:22
○ 2017-02-06 15:25:20
● 2020-02-01 18:44:58
● 2026-06-13 23:12:26
●NSns2.power-dns.com2015-07-09 → 2026-06-13 · 6 obs
● 2015-07-09 00:27:58
○ 2015-11-09 18:53:10
● 2016-02-24 22:25:52
○ 2016-05-29 08:15:22
● 2017-02-06 15:25:20
● 2026-06-13 23:12:26
●NSns3.power-dns.com2020-02-01 → 2026-06-13 · 3 obs
○ 2017-02-06 15:25:20
● 2020-02-01 18:44:58
● 2026-06-13 23:12:26
●NSsingapore.power-dns.com2026-02-24 → 2026-06-13 · 13 obs
○ 2020-02-01 18:44:58
● 2026-02-24 02:35:14
○ 2026-03-03 03:08:06
○ 2026-03-06 05:10:08
● 2026-03-22 18:50:00
● 2026-03-29 08:58:40
○ 2026-03-30 07:09:20
○ 2026-04-08 17:53:20
● 2026-05-03 19:17:08
● 2026-05-04 18:16:50
○ 2026-06-03 21:49:50
● 2026-06-12 14:18:30
● 2026-06-13 23:12:26
○MXmail.dovemail.com2015-07-09 → 2017-02-06 · 4 obs
● 2015-07-09 00:27:58
● 2017-02-06 15:25:20
○ 2020-02-01 18:44:58
○ 2026-06-13 23:12:26
●MXmx1.ewebdevelopment.com2020-02-01 → 2026-06-13 · 3 obs
○ 2017-02-06 15:25:20
● 2020-02-01 18:44:58
● 2026-06-13 23:12:26
●MXmx2.ewebdevelopment.com2020-02-01 → 2026-06-13 · 3 obs
○ 2017-02-06 15:25:20
● 2020-02-01 18:44:58
● 2026-06-13 23:12:26
○A15.156.181.1822026-02-24 → 2026-02-24 · 4 obs
○ 2020-02-01 18:44:58
● 2026-02-24 02:35:14
○ 2026-03-03 03:08:06
○ 2026-06-13 23:12:26
○A15.156.49.572026-05-03 → 2026-05-03 · 4 obs
○ 2026-04-08 17:53:20
● 2026-05-03 19:17:08
○ 2026-05-04 18:16:50
○ 2026-06-13 23:12:26
○A15.157.130.552026-06-03 → 2026-06-03 · 4 obs
○ 2026-05-04 18:16:50
● 2026-06-03 21:49:50
○ 2026-06-12 14:18:30
○ 2026-06-13 23:12:26
○A15.157.161.1522026-03-06 → 2026-03-06 · 4 obs
○ 2026-03-03 03:08:06
● 2026-03-06 05:10:08
○ 2026-03-22 18:50:00
○ 2026-06-13 23:12:26
○A15.157.18.612026-03-22 → 2026-03-22 · 4 obs
○ 2026-03-06 05:10:08
● 2026-03-22 18:50:00
○ 2026-03-29 08:58:40
○ 2026-06-13 23:12:26
●A15.222.124.1282026-06-12 → 2026-06-13 · 3 obs
○ 2026-06-03 21:49:50
● 2026-06-12 14:18:30
● 2026-06-13 23:12:26
○A15.222.165.2502026-04-08 → 2026-04-08 · 4 obs
○ 2026-03-30 10:13:28
● 2026-04-08 17:53:20
○ 2026-05-03 19:17:08
○ 2026-06-13 23:12:26
○A15.222.56.852026-04-08 → 2026-04-08 · 4 obs
○ 2026-03-30 10:13:28
● 2026-04-08 17:53:20
○ 2026-05-03 19:17:08
○ 2026-06-13 23:12:26
○A16.52.119.982026-03-06 → 2026-03-06 · 4 obs
○ 2026-03-03 03:08:06
● 2026-03-06 05:10:08
○ 2026-03-22 18:50:00
○ 2026-06-13 23:12:26
○A16.52.177.1302026-05-04 → 2026-05-04 · 4 obs
○ 2026-05-03 19:17:08
● 2026-05-04 18:16:50
○ 2026-06-03 21:49:50
○ 2026-06-13 23:12:26
○A16.52.195.2112026-03-03 → 2026-03-03 · 4 obs
○ 2026-02-24 02:35:14
● 2026-03-03 03:08:06
○ 2026-03-06 05:10:08
○ 2026-06-13 23:12:26
○A16.52.235.2352026-03-30 → 2026-03-30 · 5 obs
○ 2026-03-29 08:58:40
● 2026-03-30 07:09:20
● 2026-03-30 10:13:28
○ 2026-04-08 17:53:20
○ 2026-06-13 23:12:26
○A16.54.26.922026-03-30 → 2026-03-30 · 5 obs
○ 2026-03-29 08:58:40
● 2026-03-30 07:09:20
● 2026-03-30 10:13:28
○ 2026-04-08 17:53:20
○ 2026-06-13 23:12:26
○A16.54.90.622026-03-29 → 2026-03-29 · 4 obs
○ 2026-03-22 18:50:00
● 2026-03-29 08:58:40
○ 2026-03-30 07:09:20
○ 2026-06-13 23:12:26
○A16.54.92.122026-03-03 → 2026-03-03 · 4 obs
○ 2026-02-24 02:35:14
● 2026-03-03 03:08:06
○ 2026-03-06 05:10:08
○ 2026-06-13 23:12:26
○A16.55.1.452026-06-03 → 2026-06-03 · 4 obs
○ 2026-05-04 18:16:50
● 2026-06-03 21:49:50
○ 2026-06-12 14:18:30
○ 2026-06-13 23:12:26
○A174.36.107.1302015-07-09 → 2017-02-06 · 4 obs
● 2015-07-09 00:27:58
● 2017-02-06 15:25:20
○ 2020-02-01 18:44:58
○ 2026-06-13 23:12:26
○A174.37.172.1622015-07-09 → 2017-02-06 · 4 obs
● 2015-07-09 00:27:58
● 2017-02-06 15:25:20
○ 2026-02-24 02:35:14
○ 2026-06-13 23:12:26
○A3.96.110.1962026-02-24 → 2026-02-24 · 4 obs
○ 2020-02-01 18:44:58
● 2026-02-24 02:35:14
○ 2026-03-03 03:08:06
○ 2026-06-13 23:12:26
●A3.96.239.352026-06-12 → 2026-06-13 · 3 obs
○ 2026-06-03 21:49:50
● 2026-06-12 14:18:30
● 2026-06-13 23:12:26
○A3.97.193.1092026-03-29 → 2026-03-29 · 4 obs
○ 2026-03-22 18:50:00
● 2026-03-29 08:58:40
○ 2026-03-30 07:09:20
○ 2026-06-13 23:12:26
○A3.98.247.2272026-05-04 → 2026-05-04 · 4 obs
○ 2026-05-03 19:17:08
● 2026-05-04 18:16:50
○ 2026-06-03 21:49:50
○ 2026-06-13 23:12:26
○A52.60.137.932026-03-22 → 2026-03-22 · 4 obs
○ 2026-03-06 05:10:08
● 2026-03-22 18:50:00
○ 2026-03-29 08:58:40
○ 2026-06-13 23:12:26
○A52.60.233.32020-02-01 → 2020-02-01 · 4 obs
○ 2017-02-06 15:25:20
● 2020-02-01 18:44:58
○ 2026-02-24 02:35:14
○ 2026-06-13 23:12:26
○A99.79.185.1972026-05-03 → 2026-05-03 · 4 obs
○ 2026-04-08 17:53:20
● 2026-05-03 19:17:08
○ 2026-05-04 18:16:50
○ 2026-06-13 23:12:26
○A99.79.96.1082020-02-01 → 2020-02-01 · 4 obs
○ 2017-02-06 15:25:20
● 2020-02-01 18:44:58
○ 2026-02-24 02:35:14
○ 2026-06-13 23:12:26

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:139.59.220.175

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for expertcomment.com (unsigned zone)

⏱️ Timing

Total: 546ms | Queries: -

📄 Records

TypeCountSample Data
A215.222.124.128, 3.96.239.35
NS3ns3.power-dns.com, ns2.power-dns.com...
MX2mx1.ewebdevelopment.com (pri: 1), mx2.ewebdevelopment.com (pri: 5)
TXT4v=spf1 include:u2069692.wl.sendgrid.net , afternic-verification-VKoxaZkQawZ8VVht35...
SOA1singapore.power-dns.com hostmaster.power

📌 Glue Records Collected

Total: 3

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

Analysis

Hierarchy

www.expertcomment.com is delegated beneath expertcomment.com.

IP Addresses

expertcomment.com points to two IP numbers: 3.96.239.35 and 15.222.124.128.

cicea.com, lapadat.com, dexani.com and two other host names share IP numbers with expertcomment.com.

Name Servers

expertcomment.com is delegated to four 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 expertcomment.com and other domains — allogio.com, pardino.com, hilena.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.

ns1.power-dns.com, ns2.power-dns.com and ns3.power-dns.com all have one IP address each — ns1.power-dns.com directs to 13.58.50.225, ns2.power-dns.com directs to 188.166.142.159 and ns3.power-dns.com directs to 139.59.220.175.

Mail Servers

Mail for expertcomment.com is handled by two mail servers — mx1.ewebdevelopment.com and mx2.ewebdevelopment.com.

expertcomment.com uses an identical mail server configuration to several other domains — among them mailserver.donutguide.com, webmaster.red-ball.com, nvug.com and two more.

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