bjerktun.com - robtex.com
bjerktun.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.189.182.5🇳🇴 SERVETHEWORLD-AS91.189.176.0/21 | ||||||
| PTR | plesk6.lg.dynavee.net | ||||||
| NS | ns4.servetheworld.net ⭐ | ||||||
| A | 83.143.87.166🇳🇴 SERVETHEWORLD-AS83.143.80.0/21 | ||||||
| PTR | ns4.servetheworld.net | ||||||
| NS | ns3.servetheworld.net | ||||||
| A | 91.189.177.250🇳🇴 SERVETHEWORLD-AS91.189.176.0/21 | ||||||
| PTR | ns3.servetheworld.net | ||||||
| MX | mail.bjerktun.com ⭐ | ||||||
| A | 91.189.182.5🇳🇴 SERVETHEWORLD-AS91.189.176.0/21 | ||||||
| PTR | plesk6.lg.dynavee.net | ||||||
| TXT | v=spf1 +a +mx include:_spf.stwcp.net +a:plesk6.lg.dynavee.net -all | ||||||
| SOA | ns4.servetheworld.nettone@bjerktun.no 2024-05-16 #5 | ||||||
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=1771291435 | ||||||
Subdomains
mail.bjerktun.com |
Same first word
DNS History
12 records (4 active, 8 former)
○NSns1.hosted.servetheworld.net2008-03-13 → 2016-09-11 · 4 obs
● 2016-09-11 17:40:30
○ 2017-05-22 19:45:30
○ 2026-03-01 23:02:04
○NSns1.stwcp.net2017-05-22 → 2017-05-22 · 4 obs
● 2017-05-22 19:45:30
○ 2026-02-18 07:56:32
○ 2026-03-01 23:02:04
○NSns2.hosted.servetheworld.net2008-03-13 → 2016-09-11 · 4 obs
● 2016-09-11 17:40:30
○ 2017-05-22 19:45:30
○ 2026-03-01 23:02:04
○NSns2.stwcp.net2017-05-22 → 2017-05-22 · 4 obs
● 2017-05-22 19:45:30
○ 2026-02-18 07:56:32
○ 2026-03-01 23:02:04
●NSns3.servetheworld.net2026-02-18 → 2026-03-01 · 3 obs
● 2026-02-18 07:56:32
● 2026-03-01 23:02:04
○NSns3.stwcp.net2017-05-22 → 2017-05-22 · 4 obs
● 2017-05-22 19:45:30
○ 2026-02-18 07:56:32
○ 2026-03-01 23:02:04
●NSns4.servetheworld.net2026-02-18 → 2026-03-01 · 3 obs
● 2026-02-18 07:56:32
● 2026-03-01 23:02:04
●MXmail.bjerktun.com2026-02-18 → 2026-03-01 · 3 obs
● 2026-02-18 07:56:32
● 2026-03-01 23:02:04
○MXmx1.stwcp.net2017-05-22 → 2017-05-22 · 3 obs
○ 2026-02-18 07:56:32
○ 2026-03-01 23:02:04
○A217.170.198.1002017-05-22 → 2017-05-22 · 4 obs
● 2017-05-22 19:45:30
○ 2026-02-18 07:56:32
○ 2026-03-01 23:02:04
○A83.143.81.102008-03-13 → 2008-03-13 · 3 obs
○ 2015-07-26 17:26:12
○ 2026-03-01 23:02:04
●A91.189.182.52026-02-18 → 2026-03-01 · 3 obs
● 2026-02-18 07:56:32
● 2026-03-01 23:02:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bjerktun.com | ns3.servetheworld.net, ns4.servetheworld.net | - |
✅ Authoritative Response
Server: 83.143.87.166
NS records: ns3.servetheworld.net, ns4.servetheworld.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bjerktun.com (unsigned zone)
⏱️ Timing
Total: 656ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.189.182.5 |
| NS | 2 | ns3.servetheworld.net, ns4.servetheworld.net |
| MX | 1 | mail.bjerktun.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx include:_spf.stwcp.net +a: |
| SOA | 1 | ns4.servetheworld.net tone.bjerktun.no |
Analysis
Hierarchy
mail.bjerktun.com has bjerktun.com as its parent.
IP Addresses
bjerktun.com maps to IP address 91.189.182.5.
Other host names, for instance fredglesnes.no, danfoto.no, billigstbensin.com, sundheim.no and mail.audun.net share IP numbers with bjerktun.com.
Name Servers
Two name servers ns3.servetheworld.net and ns4.servetheworld.net are delegated to bjerktun.com.
bjerktun.com uses the same name server configuration as other domains, such as iforum.no, ibsenhuset.no, fiolin.no, stensholt.net and fogth.no.
Host names with a single IP address:
ns3.servetheworld.net points to 91.189.177.250
ns4.servetheworld.net points to 83.143.87.166
Mail Servers
bjerktun.com is handled by a single mail server, mail.bjerktun.com.
mail.bjerktun.com points to one IP number: 91.189.182.5.