sbko.nl - robtex.com
sbko.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 83.138.86.157🇩🇪 HOSTNET-DE-AS83.138.64.0/18 | ||||||
| PTR | nihino.han-solo.net | ||||||
| NS | ns1.2content.com ⭐ | ||||||
| A | 83.138.64.23🇩🇪 HOSTNET-DE-AS83.138.64.0/18 | ||||||
| PTR | ns1.2content.com | ||||||
| NS | ns2.2content.com | ||||||
| A | 85.214.23.198🇩🇪 STRATO85.214.0.0/15 AG | ||||||
| PTR | h2218418.stratoserver.net | ||||||
| MX | mail.sbko.nl(10) | ||||||
| A | 83.138.86.157🇩🇪 HOSTNET-DE-AS83.138.64.0/18 | ||||||
| PTR | nihino.han-solo.net | ||||||
| TXT | v=spf1 a mx ip4:83.138.86.157 ~all | ||||||
| SOA | ns1.2content.comwww@han-solo.net 2008-10-06 #4 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-03-28 18:00:02 +0000 (EPOCH 1774720802) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-03-28 #36 | ||||||
Subdomains
mail.sbko.nl |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.2content.com2015-08-15 → 2026-03-28 · 2 obs
● 2026-03-28 19:05:34
●NSns2.2content.com2015-08-15 → 2026-03-28 · 2 obs
● 2026-03-28 19:05:34
●MXmail.sbko.nl2015-08-15 → 2026-03-28 · 2 obs
● 2026-03-28 19:05:34
○A83.138.64.1112015-08-15 → 2017-02-08 · 4 obs
● 2017-02-08 06:29:46
○ 2020-04-06 09:24:08
○ 2026-03-28 19:05:34
●A83.138.86.1572020-04-06 → 2026-03-28 · 3 obs
● 2020-04-06 09:24:08
● 2026-03-28 19:05:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns4.dns.nl, ns1.dns.nl, ns3.dns.nl | - |
| sbko.nl | ns1.2content.com, ns2.2content.com | - |
✅ Authoritative Response
Server:85.214.23.198
NS records: ns1.2content.com, ns2.2content.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sbko.nl (unsigned zone)
⏱️ Timing
Total: 723ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 83.138.86.157 |
| NS | 2 | ns1.2content.com, ns2.2content.com |
| MX | 2 | mail.sbko.nl (pri: 0), mail.sbko.nl (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:83.138.86.157 ~all |
| SOA | 1 | ns1.2content.com www.han-solo.net |
Analysis
Hierarchy
sbko.nl is the parent of mail.sbko.nl.
IP Addresses
sbko.nl resolves to one IP number: 83.138.86.157.
other host names including 53-84.nl, mail.fam-vanduyvenbode.com, www.53-84.nl, mail.kinket.com and www.ag.nl share IP numbers with sbko.nl.
Name Servers
sbko.nl is delegated to two name servers ns1.2content.com and ns2.2content.com.
sbko.nl shares the same name server setup as other domains, for instance advosmart.de, reib.nl, fam-vanduyvenbode.com, geeraets-autolak.nl and dawra.nl.
Host names with one IP number:
ns1.2content.com points to 83.138.64.23
ns2.2content.com points to 85.214.23.198
Mail Servers
sbko.nl is handled by a single mail server, mail.sbko.nl.
mail.sbko.nl resolves to IP 83.138.86.157.