o3tech.com - dns.ninja

o3tech.com

DNSSEC⚠️ Not signed
A35.182.110.192🇨🇦 Amazon35.182.0.0/15 EC2 YUL prefix
PTRec2-35-182-110-192.ca-central-1.compute.amazonaws.com
A35.182.187.92🇨🇦 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
TXT934c3bfaa10e7d053ed251a82e3f4a82d19da885
TXTafternic-verification-VKoxaZkQawZ8VVht35n43c
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=1785477537

Same first word

o3tech.cn
o3tech.com

Similar names

theco3.com
3otech.com
theoc3.com

DNS History

28 records (8 active, 20 former)

20162017201820192020202120222023202420252026NSip-172-26-1-146.us-east-2.compute.internalns1.power-dns.comns2.power-dns.comns3.power-dns.comamsterdam.power-dns.comsingapore.power-dns.comMXmx1.ewebdevelopment.commx2.ewebdevelopment.commail.dovemail.comA35.182.110.19235.182.187.9215.156.10.20415.222.78.10016.52.195.21116.54.1.4016.54.165.16816.54.92.12174.36.107.130174.37.172.1623.96.111.2373.96.22.1793.97.178.21035.182.70.23335.183.152.7652.60.233.399.79.11.12799.79.179.10199.79.96.108
○NSamsterdam.power-dns.com2026-03-05 → 2026-03-05 · 4 obs
○ 2020-02-02 22:33:50
● 2026-03-05 08:28:34
○ 2026-04-22 19:21:32
○ 2026-07-31 06:17:44
●NSip-172-26-1-146.us-east-2.compute.internal2026-04-22 → 2026-07-31 · 6 obs
○ 2026-03-05 08:28:34
● 2026-04-22 19:21:32
● 2026-04-23 20:29:22
○ 2026-04-27 20:47:22
● 2026-07-05 06:54:48
● 2026-07-31 06:17:44
●NSns1.power-dns.com2015-06-06 → 2026-07-31 · 5 obs
● 2015-06-06 07:50:06
● 2015-11-04 21:40:38
○ 2016-02-07 14:47:10
● 2020-02-02 22:33:50
● 2026-07-31 06:17:44
●NSns2.power-dns.com2015-06-06 → 2026-07-31 · 4 obs
● 2015-06-06 07:50:06
○ 2015-11-04 21:40:38
● 2016-02-07 14:47:10
● 2026-07-31 06:17:44
●NSns3.power-dns.com2020-02-02 → 2026-07-31 · 3 obs
○ 2016-02-07 14:47:10
● 2020-02-02 22:33:50
● 2026-07-31 06:17:44
○NSsingapore.power-dns.com2020-02-02 → 2026-04-27 · 7 obs
○ 2016-02-07 14:47:10
● 2020-02-02 22:33:50
○ 2026-03-05 08:28:34
○ 2026-04-23 20:29:22
● 2026-04-27 20:47:22
○ 2026-07-05 06:54:48
○ 2026-07-31 06:17:44
○MXmail.dovemail.com2015-06-06 → 2017-01-20 · 4 obs
● 2015-06-06 07:50:06
● 2017-01-20 07:02:20
○ 2020-02-02 22:33:50
○ 2026-07-31 06:17:44
●MXmx1.ewebdevelopment.com2020-02-02 → 2026-07-31 · 3 obs
○ 2017-01-20 07:02:20
● 2020-02-02 22:33:50
● 2026-07-31 06:17:44
●MXmx2.ewebdevelopment.com2020-02-02 → 2026-07-31 · 3 obs
○ 2017-01-20 07:02:20
● 2020-02-02 22:33:50
● 2026-07-31 06:17:44
○A15.156.10.2042026-04-23 → 2026-04-23 · 4 obs
○ 2026-04-22 19:21:32
● 2026-04-23 20:29:22
○ 2026-04-27 20:47:22
○ 2026-07-31 06:17:44
○A15.222.78.1002026-04-22 → 2026-04-22 · 4 obs
○ 2026-03-05 08:28:34
● 2026-04-22 19:21:32
○ 2026-04-23 20:29:22
○ 2026-07-31 06:17:44
○A16.52.195.2112026-03-05 → 2026-03-05 · 4 obs
○ 2020-02-02 22:33:50
● 2026-03-05 08:28:34
○ 2026-04-22 19:21:32
○ 2026-07-31 06:17:44
○A16.54.1.402026-04-22 → 2026-04-22 · 4 obs
○ 2026-03-05 08:28:34
● 2026-04-22 19:21:32
○ 2026-04-23 20:29:22
○ 2026-07-31 06:17:44
○A16.54.165.1682026-07-05 → 2026-07-05 · 3 obs
○ 2026-07-02 05:31:50
● 2026-07-05 06:54:48
○ 2026-07-31 06:17:44
○A16.54.92.122026-03-05 → 2026-03-05 · 4 obs
○ 2020-02-02 22:33:50
● 2026-03-05 08:28:34
○ 2026-04-22 19:21:32
○ 2026-07-31 06:17:44
○A174.36.107.1302015-06-06 → 2017-01-20 · 4 obs
● 2015-06-06 07:50:06
● 2017-01-20 07:02:20
○ 2020-02-02 22:33:50
○ 2026-07-31 06:17:44
○A174.37.172.1622015-06-06 → 2015-11-04 · 4 obs
● 2015-06-06 07:50:06
● 2015-11-04 21:40:38
○ 2016-02-07 14:47:10
○ 2026-07-31 06:17:44
○A3.96.111.2372026-04-27 → 2026-04-27 · 4 obs
○ 2026-04-23 20:29:22
● 2026-04-27 20:47:22
○ 2026-07-02 05:31:50
○ 2026-07-31 06:17:44
○A3.96.22.1792026-04-27 → 2026-04-27 · 4 obs
○ 2026-04-23 20:29:22
● 2026-04-27 20:47:22
○ 2026-07-02 05:31:50
○ 2026-07-31 06:17:44
○A3.97.178.2102026-07-02 → 2026-07-02 · 4 obs
○ 2026-04-27 20:47:22
● 2026-07-02 05:31:50
○ 2026-07-05 06:54:48
○ 2026-07-31 06:17:44
●A35.182.110.1922026-07-31 → 2026-07-31 · 2 obs
○ 2026-07-05 06:54:48
● 2026-07-31 06:17:44
●A35.182.187.922026-07-31 → 2026-07-31 · 2 obs
○ 2026-07-05 06:54:48
● 2026-07-31 06:17:44
○A35.182.70.2332026-07-02 → 2026-07-02 · 3 obs
○ 2026-04-27 20:47:22
● 2026-07-02 05:31:50
○ 2026-07-31 06:17:44
○A35.183.152.762026-03-05 → 2026-07-31 · 2 obs
○ 2026-03-05 08:28:34
○ 2026-07-31 06:17:44
○A52.60.233.32020-02-02 → 2020-02-02 · 4 obs
○ 2017-01-20 07:02:20
● 2020-02-02 22:33:50
○ 2026-03-05 08:28:34
○ 2026-07-31 06:17:44
○A99.79.11.1272026-04-23 → 2026-04-23 · 4 obs
○ 2026-04-22 19:21:32
● 2026-04-23 20:29:22
○ 2026-04-27 20:47:22
○ 2026-07-31 06:17:44
○A99.79.179.1012026-03-05 → 2026-07-31 · 2 obs
○ 2026-03-05 08:28:34
○ 2026-07-31 06:17:44
○A99.79.96.1082020-02-02 → 2020-02-02 · 4 obs
○ 2017-01-20 07:02:20
● 2020-02-02 22:33:50
○ 2026-03-05 08:28:34
○ 2026-07-31 06:17:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net...-
o3tech.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 o3tech.com (unsigned zone)

⏱️ Timing

Total: 699ms | Queries: -

📄 Records

TypeCountSample Data
A235.182.187.92, 35.182.110.192
NS3ns1.power-dns.com, ns2.power-dns.com...
MX2mx2.ewebdevelopment.com (pri: 5), mx1.ewebdevelopment.com (pri: 1)
TXT4v=spf1 include:u2069692.wl.sendgrid.net , 934c3bfaa10e7d053ed251a82e3f4a82d19da885...
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

IP Addresses

o3tech.com directs to two IP numbers, 35.182.110.192 and 35.182.187.92

Additional host names — moniza.com, carlou.com, anawi.com and two others — share IP numbers with o3tech.com.

Name Servers

o3tech.com has four authoritative name servers: ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com and ip-172-26-1-146.us-east-2.compute.internal.

o3tech.com shares at least some of its name servers with other domains, including wamso.com, simpletop.com, canshare.com and two others.

These name servers are frequently paired with the name servers singapore.power-dns.com 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

o3tech.com has two mail servers: mx1.ewebdevelopment.com and mx2.ewebdevelopment.com.

o3tech.com shares the same mail server setup as other domains, including devogue.com, websalary.com, gauwitz.com and two others.

mx1.ewebdevelopment.com and mx2.ewebdevelopment.com each resolve to one IP number: mx1.ewebdevelopment.com points to 159.203.54.48 and mx2.ewebdevelopment.com points to 188.166.142.73.