bertnet.com - robtex.com
bertnet.com
com
| 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=1786444804 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSdns1.registrar-servers.com2026-04-05 → 2026-08-11 · 3 obs
● 2026-04-05 00:17:46
● 2026-08-11 10:59:52
●NSdns2.registrar-servers.com2026-04-05 → 2026-08-11 · 3 obs
● 2026-04-05 00:17:46
● 2026-08-11 10:59:52
○NSjupiter.domainmasters.com2015-06-17 → 2020-02-21 · 4 obs
● 2020-02-21 19:21:56
○ 2026-04-05 00:17:46
○ 2026-08-11 10:59:52
○NSns6.gandi.net2015-06-17 → 2020-02-21 · 4 obs
● 2020-02-21 19:21:56
○ 2026-04-05 00:17:46
○ 2026-08-11 10:59:52
○MXjupiter.domainmasters.com2015-06-17 → 2016-07-16 · 4 obs
● 2016-07-16 23:00:58
○ 2017-03-20 14:25:22
○ 2026-08-11 10:59:52
●MXmx.emailarray.com2026-04-05 → 2026-08-11 · 3 obs
● 2026-04-05 00:17:46
● 2026-08-11 10:59:52
○MXmx1.emailsrvr.com2017-03-20 → 2020-02-21 · 5 obs
● 2017-03-20 14:25:22
● 2020-02-21 19:21:56
○ 2026-04-05 00:17:46
○ 2026-08-11 10:59:52
●MXmx2.emailarray.com2026-04-05 → 2026-08-11 · 3 obs
● 2026-04-05 00:17:46
● 2026-08-11 10:59:52
○MXmx2.emailsrvr.com2017-03-20 → 2020-02-21 · 5 obs
● 2017-03-20 14:25:22
● 2020-02-21 19:21:56
○ 2026-04-05 00:17:46
○ 2026-08-11 10:59:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| bertnet.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bertnet.com (unsigned zone)
⏱️ Timing
Total: 144ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 2 | mx.emailarray.com (pri: 10), mx2.emailarray.com (pri: 20) |
| TXT | 1 | v=spf1 include:emailarray.com ~all |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
Name Servers
bertnet.com has two authoritative name servers — dns1.registrar-servers.com and dns2.registrar-servers.com.
bertnet.com has the same name server delegation as a number of other domains, such as blackader.com, honestlycurrentwood(0x636f636b).shop, edition.vc and two more.
bertnet.com has at least partial name server overlap with other domains, such as alanthai.com, czenstar.online, reviewclicks.net and two others.
These name servers tend to appear together with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Both dns1.registrar-servers.com and dns2.registrar-servers.com have two IP addresses each. dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200; dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
The MX records for bertnet.com point to two mail servers: mx2.emailarray.com and mx.emailarray.com.
bertnet.com has the same mail server arrangement as a number of other domains, for example gadyahost.com, ompendo.com, grupoconcordia.com.mx and two more.
The mail servers of bertnet.com are at least partially shared with other domains, including studiolegale.it.
Hostnames that point to five IP numbers:
mx.emailarray.com directs to 65.39.216.12, 65.39.216.33, 65.39.216.37 and two other IP addresses.
Hosts with three IP address records:
mx2.emailarray.com resolves to 65.39.216.33, 65.39.216.37 and 65.39.216.41.
The host names mx.emailarray.com and mx2.emailarray.com both resolve to 65.39.216.33 IP addresses.
The host names mx.emailarray.com and mx2.emailarray.com both resolve to 65.39.216.37 IP addresses.
The host names mx.emailarray.com and mx2.emailarray.com both resolve to 65.39.216.41 IP addresses.