cosainz.net - robtex.com
cosainz.net
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778742441 | ||||||
Same first word
cosainz.net |
Similar names
DNS History
11 records (5 active, 6 former)
○NSns1.mydyndns.org2015-05-25 → 2017-05-21 · 4 obs
● 2017-05-21 03:51:56
○ 2026-04-07 20:52:08
○ 2026-05-14 07:31:52
○NSns1145.dns.dyn.com2015-05-25 → 2017-05-21 · 4 obs
● 2017-05-21 03:51:56
○ 2026-04-07 20:52:08
○ 2026-05-14 07:31:52
○NSns2164.dns.dyn.com2015-05-25 → 2017-05-21 · 4 obs
● 2017-05-21 03:51:56
○ 2026-04-07 20:52:08
○ 2026-05-14 07:31:52
○NSns3140.dns.dyn.com2015-05-25 → 2017-05-21 · 4 obs
● 2017-05-21 03:51:56
○ 2026-04-07 20:52:08
○ 2026-05-14 07:31:52
○NSns4194.dns.dyn.com2015-05-25 → 2017-05-21 · 4 obs
● 2017-05-21 03:51:56
○ 2026-04-07 20:52:08
○ 2026-05-14 07:31:52
●NSns47.domaincontrol.com2026-04-07 → 2026-05-14 · 3 obs
● 2026-04-07 20:52:08
● 2026-05-14 07:31:52
●NSns48.domaincontrol.com2026-04-07 → 2026-05-14 · 3 obs
● 2026-04-07 20:52:08
● 2026-05-14 07:31:52
●MXcosainz-net.mail.protection.outlook.com2015-05-25 → 2026-05-14 · 2 obs
● 2026-05-14 07:31:52
●A15.197.225.1282026-04-07 → 2026-05-14 · 3 obs
● 2026-04-07 20:52:08
● 2026-05-14 07:31:52
○A216.146.39.1252015-05-25 → 2017-05-21 · 4 obs
● 2017-05-21 03:51:56
○ 2026-04-07 20:52:08
○ 2026-05-14 07:31:52
●A3.33.251.1682026-04-07 → 2026-05-14 · 3 obs
● 2026-04-07 20:52:08
● 2026-05-14 07:31:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | c.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net... | - |
| cosainz.net | ns47.domaincontrol.com, ns48.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.103.24
NS records: ns47.domaincontrol.com, ns48.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cosainz.net (unsigned zone)
⏱️ Timing
Total: 191ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns47.domaincontrol.com, ns48.domaincontrol.com |
| MX | 1 | cosainz-net.mail.protection.outlook.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns47.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
cosainz.net points to two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names such as tebo.biz, agenteducation.net, garrottdermatology.com, orkinpro.com and partsource.com share IPs with cosainz.net.
Name Servers
cosainz.net is delegated to two name servers: ns47.domaincontrol.com and ns48.domaincontrol.com.
cosainz.net shares the same name server setup as podcastme.com, makerply.com, tutormaps.com, barclaysimpson.com and bantaa.com.
cosainz.net shares some name servers with other domains, for instance laser-frame.com.
Host names with two IP numbers: ns47.domaincontrol.com points to: 2603:5:2172::18 and 97.74.103.24; ns48.domaincontrol.com points to: 2603:5:2272::18 and 173.201.71.24.
Mail Servers
cosainz.net is handled by a single mail server, cosainz-net.mail.protection.outlook.com.
Host name cosainz-net.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::1, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::b, 52.101.68.18, 52.101.73.15, 52.101.73.19 and 52.101.73.30.