openpost.net - robtex.com
openpost.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=1784117472 | ||||||
Previously MX for
openpost.net |
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
○NSdns01.park.onamae.com2015-04-28 → 2016-03-30 · 4 obs
● 2016-03-30 22:52:14
○ 2016-09-12 11:07:18
○ 2026-07-15 12:16:56
○NSdns02.park.onamae.com2015-04-28 → 2016-03-30 · 4 obs
● 2016-03-30 22:52:14
○ 2016-09-12 11:07:18
○ 2026-07-15 12:16:56
●NSdns1.registrar-servers.com2026-07-15 → 2026-07-15 · 3 obs
● 2026-07-15 03:16:36
● 2026-07-15 12:16:56
●NSdns2.registrar-servers.com2026-07-15 → 2026-07-15 · 3 obs
● 2026-07-15 03:16:36
● 2026-07-15 12:16:56
○NSns1.gmointernet.com2015-04-28 → 2016-03-30 · 4 obs
● 2016-03-30 22:52:14
○ 2016-09-12 11:07:18
○ 2026-07-15 12:16:56
○NSns1.k038jp4616.info2016-09-12 → 2017-04-07 · 5 obs
● 2016-09-12 11:07:18
● 2017-04-07 00:06:44
○ 2026-07-15 03:16:36
○ 2026-07-15 12:16:56
○NSns2.k038jp4616.info2016-09-12 → 2017-04-07 · 5 obs
● 2016-09-12 11:07:18
● 2017-04-07 00:06:44
○ 2026-07-15 03:16:36
○ 2026-07-15 12:16:56
●MXmail.protonmail.ch2026-07-15 → 2026-07-15 · 3 obs
● 2026-07-15 03:16:36
● 2026-07-15 12:16:56
●MXmailsec.protonmail.ch2026-07-15 → 2026-07-15 · 3 obs
● 2026-07-15 03:16:36
● 2026-07-15 12:16:56
○MXopenpost.net2016-09-12 → 2017-04-07 · 4 obs
● 2017-04-07 00:06:44
○ 2026-07-15 03:16:36
○ 2026-07-15 12:16:56
○A210.157.1.1342015-04-28 → 2016-03-30 · 4 obs
● 2016-03-30 22:52:14
○ 2016-09-12 11:07:18
○ 2026-07-15 12:16:56
○A219.122.32.1222016-09-12 → 2017-04-07 · 5 obs
● 2016-09-12 11:07:18
● 2017-04-07 00:06:44
○ 2026-07-15 03:16:36
○ 2026-07-15 12:16:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| openpost.net | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for openpost.net (unsigned zone)
⏱️ Timing
Total: 153ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 2 | v=spf1 include:_spf.protonmail.ch ~all, protonmail-verification=4fc7caad719d3bb1 |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
Name Servers
Two name servers handle the delegation for openpost.net: dns1.registrar-servers.com and dns2.registrar-servers.com.
The name server configuration of openpost.net is shared with other domains, for instance hotwhen.com, citidesign.org, pls-solicitors.net and two others.
openpost.net shares at least some of its name servers with domains including vlineclinic.ca, shangolos.net and nettiekent.com
dns1.registrar-servers.com and dns2.registrar-servers.com both carry two IP addresses. The A records for dns1.registrar-servers.com are 156.154.132.200 and 2610:a1:1024::200; the A records for dns2.registrar-servers.com are 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
openpost.net uses two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.
The mail server setup of openpost.net matches that of other domains such as alannahkearney.com, toptypy.com, doncohoon.com and two others.
At least some of the mail servers used by openpost.net are shared with other domains: bcgun.com, this.dog, rqueiros.com and two others among them.
mail.protonmail.ch has three IP addresses (176.119.200.128, 185.70.42.128 and 185.205.70.128) and mailsec.protonmail.ch has three IP addresses (176.119.200.129, 185.70.42.129 and 185.205.70.129).