coobra.net - robtex.com
coobra.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | pdns1.registrar-servers.com ⭐ | ||||||
| A | 2610:a1:1024::100🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar | ||||||
| A | 156.154.132.100🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar | ||||||
| NS | pdns2.registrar-servers.com | ||||||
| A | 2610:a1:1025::100🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar | ||||||
| A | 156.154.133.100🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar | ||||||
| MX | mail.protonmail.ch ⭐ | ||||||
| A | 176.119.200.128🇨🇭 Proton176.119.200.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.70.42.128🇨🇭 Proton185.70.42.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.205.70.128🇫🇷 Proton185.205.70.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| MX | mailsec.protonmail.ch ⭐ | ||||||
| A | 176.119.200.129🇨🇭 Proton176.119.200.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| A | 185.70.42.129🇨🇭 Proton185.70.42.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| A | 185.205.70.129🇫🇷 Proton185.205.70.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| TXT | v=spf1 include:_spf.protonmail.ch ~all | ||||||
| TXT | protonmail-verification=7d4f36707f85eb9e4fa4d3225a7b225870fbc152 | ||||||
| SOA | pdns1.registrar-servers.comhostmaster@registrar-servers.com serial=1784137189 | ||||||
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=1786313634 | ||||||
Same first word
Similar names
DNS History
14 records (4 active, 10 former)
○NSns45.domaincontrol.com2016-12-15 → 2026-02-16 · 5 obs
● 2016-12-15 14:47:12
● 2026-02-16 04:20:18
○ 2026-02-19 11:53:58
○ 2026-08-09 22:37:22
○NSns46.domaincontrol.com2016-12-15 → 2026-02-16 · 5 obs
● 2016-12-15 14:47:12
● 2026-02-16 04:20:18
○ 2026-02-19 11:53:58
○ 2026-08-09 22:37:22
○NSns57.domaincontrol.com2015-12-22 → 2016-11-24 · 4 obs
● 2016-11-24 19:34:30
○ 2016-12-15 14:47:12
○ 2026-08-09 22:37:22
○NSns58.domaincontrol.com2015-12-22 → 2016-11-24 · 4 obs
● 2016-11-24 19:34:30
○ 2016-12-15 14:47:12
○ 2026-08-09 22:37:22
●NSpdns1.registrar-servers.com2026-08-06 → 2026-08-09 · 3 obs
● 2026-08-06 06:42:36
● 2026-08-09 22:37:22
●NSpdns2.registrar-servers.com2026-08-06 → 2026-08-09 · 3 obs
● 2026-08-06 06:42:36
● 2026-08-09 22:37:22
○MXcoobra-net.mail.protection.outlook.com2017-06-07 → 2026-02-16 · 5 obs
● 2017-06-07 19:19:30
● 2026-02-16 04:20:18
○ 2026-02-19 11:53:58
○ 2026-08-09 22:37:22
○MXmail.coobra.net2015-12-22 → 2016-04-14 · 4 obs
● 2016-04-14 21:26:00
○ 2016-04-27 21:12:30
○ 2026-08-09 22:37:22
●MXmail.protonmail.ch2026-08-06 → 2026-08-09 · 3 obs
● 2026-08-06 06:42:36
● 2026-08-09 22:37:22
●MXmailsec.protonmail.ch2026-08-06 → 2026-08-09 · 3 obs
● 2026-08-06 06:42:36
● 2026-08-09 22:37:22
○MXmailstore1.europe.secureserver.net2016-04-27 → 2017-01-25 · 5 obs
● 2016-04-27 21:12:30
● 2017-01-25 06:38:36
○ 2017-06-07 19:19:30
○ 2026-08-09 22:37:22
○MXsmtp.europe.secureserver.net2016-04-27 → 2017-01-25 · 5 obs
● 2016-04-27 21:12:30
● 2017-01-25 06:38:36
○ 2017-06-07 19:19:30
○ 2026-08-09 22:37:22
○A160.153.128.32016-12-15 → 2026-02-16 · 5 obs
● 2016-12-15 14:47:12
● 2026-02-16 04:20:18
○ 2026-02-19 11:53:58
○ 2026-08-09 22:37:22
○A160.153.16.652015-12-22 → 2016-11-24 · 4 obs
● 2016-11-24 19:34:30
○ 2016-12-15 14:47:12
○ 2026-08-09 22:37:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| coobra.net | pdns1.registrar-servers.com, pdns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.100
NS records: pdns1.registrar-servers.com, pdns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coobra.net (unsigned zone)
⏱️ Timing
Total: 606ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | pdns1.registrar-servers.com, pdns2.registrar-servers.com |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 10) |
| TXT | 2 | v=spf1 include:_spf.protonmail.ch ~all, protonmail-verification=7d4f36707f85eb9e |
| SOA | 1 | pdns1.registrar-servers.com hostmaster.r |
Analysis
Name Servers
coobra.net has two authoritative name servers — pdns1.registrar-servers.com and pdns2.registrar-servers.com.
The name server configuration of coobra.net is shared with other domains, for instance mobiletxtnow.com, abidjan.ca, hafnholding.com and two others.
Both pdns1.registrar-servers.com and pdns2.registrar-servers.com have two IP addresses each. pdns1.registrar-servers.com resolves to 156.154.132.100 and 2610:a1:1024::100; pdns2.registrar-servers.com resolves to 156.154.133.100 and 2610:a1:1025::100.
Mail Servers
coobra.net uses two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.
The mail server setup of coobra.net matches that of other domains such as kssl.eu, bradneish.com, solobanjo.com and two others.
At least some of the mail servers used by coobra.net are shared with other domains: ch.im, tega.co, tersesystems.com and two others among them.
The hosts mail.protonmail.ch and mailsec.protonmail.ch both resolve to three IP numbers: mail.protonmail.ch to 176.119.200.128, 185.70.42.128 and 185.205.70.128, and mailsec.protonmail.ch to 176.119.200.129, 185.70.42.129 and 185.205.70.129.