bisko.nl - robtex.com
bisko.nl
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.oph.nl ⚠️ Not in zone NS records | ||||||
| A | 2001:9a8:0:10::7 | ||||||
| A | 213.193.210.7 | ||||||
| NS | ns2.oph.nl ⚠️ Not in zone NS records | ||||||
| A | 2001:9a8:0:11::7 | ||||||
| A | 193.28.152.7 | ||||||
| NS | ns3.oph.nl ⚠️ Not in zone NS records | ||||||
| A | 2001:9a8:0:12::7 | ||||||
| A | 213.239.136.7 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-07-20 11:00:01 +0000 (EPOCH 1784545201) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-07-20 #22 | ||||||
Same first word
bisko.com |
bisko.fr |
bisko.kr |
bisko.be |
bisko.co.kr |
bisko.info |
bisko.tech |
bisko.ru |
bisko.de |
bisko.net |
bisko.co |
bisko.nl |
bisko.org |
bisko.hr |
Similar names
DNS History
5 records (3 active, 2 former)
○MXmail.bisko.nl2015-06-08 → 2017-07-06 · 4 obs
● 2015-06-08 14:09:08
● 2017-07-06 21:40:42
○ 2026-06-12 11:05:46
○ 2026-07-20 11:52:16
● 2017-07-06 21:40:42
○ 2026-06-12 11:05:46
○ 2026-07-20 11:52:16
○A81.4.93.1802015-06-08 → 2017-07-06 · 4 obs
● 2015-06-08 14:09:08
● 2017-07-06 21:40:42
○ 2026-06-12 11:05:46
○ 2026-07-20 11:52:16
● 2017-07-06 21:40:42
○ 2026-06-12 11:05:46
○ 2026-07-20 11:52:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| bisko.nl | ns1.oph.nl, ns2.oph.nl, ns3.oph.nl | - |
✅ Authoritative Response
Server:213.193.210.7
NS records: ns1.oph.nl, ns2.oph.nl, ns3.oph.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bisko.nl (unsigned zone)
⏱️ Timing
Total: 3265ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
bisko.nl has three name servers — ns1.oph.nl, ns2.oph.nl and ns3.oph.nl.
At least some of bisko.nl's name servers are shared with other domains, for example electuur.nl, suriname.fm, yorplace.com and two more.
Each of ns1.oph.nl, ns2.oph.nl and ns3.oph.nl points to two IP numbers. ns1.oph.nl points to 213.193.210.7 and 2001:9a8:0:10::7. ns2.oph.nl points to 193.28.152.7 and 2001:9a8:0:11::7. ns3.oph.nl points to 213.239.136.7 and 2001:9a8:0:12::7.