bertramwireless.com - dns.ninja
bertramwireless.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=1782715985 | ||||||
📈 Tranco rank: #277,564
Previously MX for
mail.baycomwi.com |
mail.bertramwireless.com |
mail.powercode.com |
mail.subnet-tech.com |
Subdomains
ns1.bertramwireless.com |
smtp.bertramwireless.com |
mail.bertramwireless.com |
mx1.bertramwireless.com |
cpanel.bertramwireless.com |
ns3.bertramwireless.com |
mx2.bertramwireless.com |
gw-migration.bertramwireless.com |
mx.bertramwireless.com |
mx3.bertramwireless.com |
ns2.bertramwireless.com |
Same first word
bertramwireless.net |
bertramwireless.com |
DNS History
13 records (6 active, 7 former)
●NSdns1.registrar-servers.com2026-02-14 → 2026-06-29 · 3 obs
● 2026-02-14 17:29:36
● 2026-06-29 07:13:48
●NSdns2.registrar-servers.com2026-02-14 → 2026-06-29 · 3 obs
● 2026-02-14 17:29:36
● 2026-06-29 07:13:48
○NSns1.bertramwireless.com2015-09-04 → 2019-01-27 · 4 obs
● 2019-01-27 17:08:32
○ 2026-02-14 17:29:36
○ 2026-06-29 07:13:48
○NSns2.bertramwireless.com2015-09-04 → 2019-01-27 · 4 obs
● 2019-01-27 17:08:32
○ 2026-02-14 17:29:36
○ 2026-06-29 07:13:48
○NSns3.bertramwireless.com2015-09-04 → 2019-01-27 · 4 obs
● 2019-01-27 17:08:32
○ 2026-02-14 17:29:36
○ 2026-06-29 07:13:48
○MXmail.bertramwireless.com2015-09-04 → 2019-01-27 · 8 obs
● 2017-11-12 12:36:24
○ 2018-03-04 12:22:56
○ 2018-09-27 17:12:02
● 2018-10-24 07:22:14
● 2019-01-27 17:08:32
○ 2026-02-14 17:29:36
○ 2026-06-29 07:13:48
○MXmx.bertramwireless.com2018-03-04 → 2018-09-27 · 5 obs
● 2018-03-04 12:22:56
● 2018-09-27 17:12:02
○ 2018-10-24 07:22:14
○ 2026-06-29 07:13:48
●MXmx1.bertramwireless.com2026-02-14 → 2026-06-29 · 3 obs
● 2026-02-14 17:29:36
● 2026-06-29 07:13:48
●MXmx2.bertramwireless.com2026-02-14 → 2026-06-29 · 3 obs
● 2026-02-14 17:29:36
● 2026-06-29 07:13:48
●MXmx3.bertramwireless.com2026-02-14 → 2026-06-29 · 3 obs
● 2026-02-14 17:29:36
● 2026-06-29 07:13:48
○A173.242.94.32015-09-04 → 2017-11-12 · 4 obs
● 2017-11-12 12:36:24
○ 2018-03-04 12:22:56
○ 2026-06-29 07:13:48
●A173.242.94.862026-02-14 → 2026-06-29 · 3 obs
● 2026-02-14 17:29:36
● 2026-06-29 07:13:48
○A45.76.16.1382018-03-04 → 2019-01-27 · 5 obs
● 2018-03-04 12:22:56
● 2019-01-27 17:08:32
○ 2026-02-14 17:29:36
○ 2026-06-29 07:13:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| bertramwireless.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
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 376ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.242.94.86 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 3 | mx1.bertramwireless.com (pri: 5), mx2.bertramwireless.com (pri: 5)... |
| TXT | 2 | MS=2F1F898E3F8E13442F0A4ED79DFF65A89890E, v=spf1 ip4:173.242.94.0/24 include:serve |
| 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
Hierarchy
bertramwireless.com is the parent domain of ns1.bertramwireless.com, smtp.bertramwireless.com, mail.bertramwireless.com, mx1.bertramwireless.com, cpanel.bertramwireless.com and a few other host names.
IP Addresses
bertramwireless.com has exactly one IP address — 173.242.94.86.
wisptool.com, xlbroadband.com, gobertram.com plus two other host names have IP numbers in common with bertramwireless.com.
Name Servers
bertramwireless.com has two authoritative name servers — dns1.registrar-servers.com and dns2.registrar-servers.com.
The name server configuration of bertramwireless.com is shared with other domains, for instance 1valet.ai, juanvelascoconsulting.com, mirgmail.com and two others.
bertramwireless.com shares at least some of its name servers with other domains, including cohucameras.com, chinaxpat.com, johnroig.com and two others.
These name servers are frequently paired 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
bertramwireless.com is handled by three mail servers: mx1.bertramwireless.com, mx2.bertramwireless.com and mx3.bertramwireless.com.
At least some of the mail servers used by bertramwireless.com are shared with other domains: baycomwi.com, dotnet.com, subnet.bz and two others among them.
Each of the three hostnames points to exactly one IP address: mx1.bertramwireless.com points to 173.242.94.54, mx2.bertramwireless.com points to 173.242.94.53 and mx3.bertramwireless.com points to 173.242.94.52.