bertsson.com - robtex.com
bertsson.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=1778872676 | ||||||
Subdomains
www.bertsson.com |
Same first word
bertsson.com |
Similar names
DNS History
12 records (6 active, 6 former)
●NSns1.bhosted.nl2026-04-17 → 2026-05-15 · 3 obs
● 2026-04-17 04:28:34
● 2026-05-15 19:24:54
●NSns3.bhosted.nl2026-04-17 → 2026-05-15 · 3 obs
● 2026-04-17 04:28:34
● 2026-05-15 19:24:54
●NSns4.bhosted.nl2026-04-17 → 2026-05-15 · 3 obs
● 2026-04-17 04:28:34
● 2026-05-15 19:24:54
○NSns51.1and1.com2015-07-24 → 2016-05-06 · 4 obs
● 2016-05-06 04:27:04
○ 2017-02-10 15:59:24
○ 2026-05-15 19:24:54
○NSns52.1and1.com2015-07-24 → 2016-05-06 · 4 obs
● 2016-05-06 04:27:04
○ 2017-02-10 15:59:24
○ 2026-05-15 19:24:54
●MXmx.bhosted.nl2026-04-17 → 2026-05-15 · 3 obs
● 2026-04-17 04:28:34
● 2026-05-15 19:24:54
○MXmx00.1and1.com2015-07-24 → 2016-05-06 · 4 obs
● 2016-05-06 04:27:04
○ 2017-02-10 15:59:24
○ 2026-05-15 19:24:54
○MXmx01.1and1.com2015-07-24 → 2016-05-06 · 4 obs
● 2016-05-06 04:27:04
○ 2017-02-10 15:59:24
○ 2026-05-15 19:24:54
○A192.195.77.482016-05-06 → 2016-05-06 · 4 obs
● 2016-05-06 04:27:04
○ 2017-02-10 15:59:24
○ 2026-05-15 19:24:54
●A2a02:9e0:9000::172026-04-17 → 2026-05-15 · 3 obs
● 2026-04-17 04:28:34
● 2026-05-15 19:24:54
○A50.21.186.962015-07-24 → 2016-02-05 · 4 obs
● 2016-02-05 17:24:26
○ 2016-05-06 04:27:04
○ 2026-05-15 19:24:54
●A94.124.122.172026-04-17 → 2026-05-15 · 3 obs
● 2026-04-17 04:28:34
● 2026-05-15 19:24:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bertsson.com | ns1.bhosted.nl, ns3.bhosted.nl, ns4.bhosted.nl | - |
✅ Authoritative Response
Server:2.59.169.20
NS records: ns1.bhosted.nl, ns3.bhosted.nl, ns4.bhosted.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bertsson.com (unsigned zone)
⏱️ Timing
Total: 521ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.124.122.17 |
| AAAA | 1 | 2a02:9e0:9000::17 |
| NS | 3 | ns3.bhosted.nl, ns4.bhosted.nl... |
| MX | 1 | mx.bhosted.nl (pri: 10) |
| TXT | 2 | v=spf1 include:spf.bhosted.nl ~all, bHosted.nl - https://www.bhosted.nl |
| SOA | 1 | ns1.bhosted.nl hostmaster.bhosted.nl |
Analysis
Hierarchy
www.bertsson.com is a child of bertsson.com.
IP Addresses
bertsson.com has two IP numbers: 2a02:9e0:9000::17 and 94.124.122.17.
Other host names, for instance ecem.nl, adadministratie.nl, freewil.nl, ethylmethacrylate.eu and heuver.net share IP numbers with bertsson.com.
Name Servers
bertsson.com is delegated to three name servers: ns1.bhosted.nl, ns3.bhosted.nl and ns4.bhosted.nl.
bertsson.com at least partially shares name servers with other domains, including promotivation.nl, masters-in-tea.com, blocksli.de, paper2day.com and mangelaars.com.
Host names with two IP numbers:
ns1.bhosted.nl: 2a02:9e0:2000::8 and 94.124.120.52
ns3.bhosted.nl: 2a01:7c8:bb0b:22c:5054:ff:fe58:d50f and 85.10.153.226
ns4.bhosted.nl: 2a00:7c80:0:184::4 and 2.59.169.20
Mail Servers
A single mail server handles bertsson.com, mx.bhosted.nl.
bertsson.com shares the same mail server setup as other domains, for instance houtencvkachel.nl, revman.nl, ghosthuntingeurope.eu, asciitable.nl and giling.nl.
bertsson.com shares some mail servers with other domains, at least in part; for example meiling.nl and andproud.net.
mx.bhosted.nl has six IPs: 2a02:9e0:8000::10, 2a02:9e0:8000::12, 2a02:9e0:8000::32, 94.124.121.10, 94.124.121.12 and 94.124.121.32.