topic.nu - dns.ninja
topic.nu
nu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | catcher-in-the-rye.nic.nu ⭐ | ||||||
| NS | a.ns.nu | ||||||
| NS | c.ns.nu | ||||||
| NS | d.ns.nu | ||||||
| NS | m.ns.nu | ||||||
| NS | y.ns.nu | ||||||
| NS | z.ns.nu | ||||||
| TXT | id:26d8c60e-efd3-48c6-a88c-41016acab9c1 | ||||||
| TXT | NU zone update: 2026-07-22 06:36:30 +0000 (EPOCH 1784702190) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1784702246 | ||||||
Same first word
Similar names
DNS History
14 records (5 active, 9 former)
○NSns1.datavisual.net2016-04-26 → 2017-03-25 · 5 obs
● 2016-04-26 10:56:12
● 2017-03-25 18:51:50
○ 2026-02-21 21:03:56
○ 2026-07-22 07:19:46
●NSns1.mijndnsserver.nl2026-02-21 → 2026-07-22 · 3 obs
● 2026-02-21 21:03:56
● 2026-07-22 07:19:46
○NSns2.datavisual.com2016-04-26 → 2016-08-05 · 5 obs
● 2016-04-26 10:56:12
● 2016-08-05 10:55:04
○ 2016-10-20 21:24:54
○ 2026-07-22 07:19:46
○NSns2.datavisual.net2016-10-20 → 2017-03-25 · 5 obs
● 2016-10-20 21:24:54
● 2017-03-25 18:51:50
○ 2026-02-21 21:03:56
○ 2026-07-22 07:19:46
●NSns2.mijndnsserver.nl2026-02-21 → 2026-07-22 · 3 obs
● 2026-02-21 21:03:56
● 2026-07-22 07:19:46
○NSns3.datavisual.net2015-08-08 → 2017-03-25 · 6 obs
● 2016-02-05 19:28:40
○ 2016-04-26 10:56:12
● 2017-03-25 18:51:50
○ 2026-02-21 21:03:56
○ 2026-07-22 07:19:46
●NSns3.mijndnsserver.eu2026-02-21 → 2026-07-22 · 3 obs
● 2026-02-21 21:03:56
● 2026-07-22 07:19:46
○NSns4.datavisual.net2015-08-08 → 2016-02-05 · 4 obs
● 2016-02-05 19:28:40
○ 2016-04-26 10:56:12
○ 2026-07-22 07:19:46
●NSns4.mijndnsserver.net2026-02-21 → 2026-07-22 · 3 obs
● 2026-02-21 21:03:56
● 2026-07-22 07:19:46
○MXmx01.datavisual.net2015-08-08 → 2017-03-25 · 4 obs
● 2017-03-25 18:51:50
○ 2026-02-21 21:03:56
○ 2026-07-22 07:19:46
○MXmx02.datavisual.net2015-08-08 → 2017-03-25 · 4 obs
● 2017-03-25 18:51:50
○ 2026-02-21 21:03:56
○ 2026-07-22 07:19:46
○A185.6.161.72016-04-26 → 2017-03-25 · 5 obs
● 2016-04-26 10:56:12
● 2017-03-25 18:51:50
○ 2026-02-21 21:03:56
○ 2026-07-22 07:19:46
●A209.250.253.2472026-02-21 → 2026-07-22 · 3 obs
● 2026-02-21 21:03:56
● 2026-07-22 07:19:46
○A217.119.231.1672015-08-08 → 2016-02-05 · 4 obs
● 2016-02-05 19:28:40
○ 2016-04-26 10:56:12
○ 2026-07-22 07:19:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nu | y.ns.nu, z.ns.nu, d.ns.nu, a.ns.nu... | - |
| topic.nu | ns1.mijndnsserver.nl, ns4.mijndnsserver.net, ns3.mijndnsserver.eu, ns2.mijndnsserver.nl | - |
✅ Authoritative Response
Server:37.48.84.96
NS records: ns1.mijndnsserver.nl, ns4.mijndnsserver.net, ns3.mijndnsserver.eu, ns2.mijndnsserver.nl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1138ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.250.253.247 |
| NS | 4 | ns4.mijndnsserver.net, ns1.mijndnsserver.nl... |
| SOA | 1 | ns1.mijndnsserver.nl hostmaster.topic.nu |
Analysis
IP Addresses
topic.nu resolves to just one IP address, 209.250.253.247.
rctm.nl, woerden-sales.nl, egelsdakbedekking.nl and topic-cc.nl are examples of host names that share IP numbers with topic.nu.
Name Servers
The NS records for topic.nu point to four name servers: ns3.mijndnsserver.eu, ns4.mijndnsserver.net, ns1.mijndnsserver.nl and ns2.mijndnsserver.nl.
topic.nu partially shares its NS delegation with several other domains, including autoworld.es, pietervanmeel.nl, easycube.be and two others.
ns3.mijndnsserver.eu, ns4.mijndnsserver.net, ns1.mijndnsserver.nl and ns2.mijndnsserver.nl each carry two IP addresses. ns3.mijndnsserver.eu has 89.149.219.85 and 2001:1af8:5300:a005:1::1; ns4.mijndnsserver.net has 85.10.150.90 and 2a01:7c8:bb0e:1cf:5054:ff:fee8:a378; ns1.mijndnsserver.nl has 37.48.84.96 and 2001:1af8:4700:a104:11::; ns2.mijndnsserver.nl has 185.84.140.163 and 2001:7b8:60c:1:4:100:16e2:1.