topic.ch - dns.ninja
topic.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.190.63.222🇩🇪 SEDO64.190.62.0/23 -NET2-PI | ||||||
| NS | ns1.sedoparking.com ⭐ | ||||||
| A | 3.130.216.63🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix | ||||||
| PTR | ec2-3-130-216-63.us-east-2.compute.amazonaws.com | ||||||
| A | 91.195.241.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | ns2.sedoparking.com | ||||||
| A | 34.211.188.210🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix | ||||||
| PTR | ec2-34-211-188-210.us-west-2.compute.amazonaws.com | ||||||
| A | 91.195.240.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ 🔒 | ||||||
| A | ::1 | ||||||
| A | 127.0.0.1 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.sedoparking.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.ch ⭐ | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
| SOA | a.nic.chdns-operation@switch.ch 2026-07-04 #4 | ||||||
Subdomains
www.topic.ch |
DNS History
6 records (4 active, 2 former)
●NSns1.sedoparking.com2015-08-15 → 2026-07-04 · 2 obs
● 2015-08-15 17:54:54
● 2026-07-04 00:33:36
● 2026-07-04 00:33:36
●NSns2.sedoparking.com2015-08-15 → 2026-07-04 · 2 obs
● 2015-08-15 17:54:54
● 2026-07-04 00:33:36
● 2026-07-04 00:33:36
●MXlocalhost2016-08-31 → 2026-07-04 · 3 obs
○ 2016-06-29 04:34:30
● 2016-08-31 13:56:54
● 2026-07-04 00:33:36
● 2016-08-31 13:56:54
● 2026-07-04 00:33:36
○MXmail.nickstel.com2015-08-15 → 2016-06-29 · 4 obs
● 2015-08-15 17:54:54
● 2016-06-29 04:34:30
○ 2016-08-31 13:56:54
○ 2026-07-04 00:33:36
● 2016-06-29 04:34:30
○ 2016-08-31 13:56:54
○ 2026-07-04 00:33:36
●A64.190.63.2222026-02-27 → 2026-07-04 · 3 obs
○ 2017-05-24 04:53:36
● 2026-02-27 23:54:04
● 2026-07-04 00:33:36
● 2026-02-27 23:54:04
● 2026-07-04 00:33:36
○A72.52.4.1192015-08-15 → 2017-05-24 · 4 obs
● 2015-08-15 17:54:54
● 2017-05-24 04:53:36
○ 2026-02-27 23:54:04
○ 2026-07-04 00:33:36
● 2017-05-24 04:53:36
○ 2026-02-27 23:54:04
○ 2026-07-04 00:33:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, f.nic.ch, e.nic.ch, b.nic.ch... | - |
| topic.ch | ns1.sedoparking.com, ns2.sedoparking.com | - |
✅ Authoritative Response
Server:91.195.240.8
NS records: ns1.sedoparking.com, ns2.sedoparking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for topic.ch (unsigned zone)
⏱️ Timing
Total: 5043ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.190.63.222 |
| NS | 2 | ns1.sedoparking.com, ns2.sedoparking.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.sedoparking.com hostmaster.sedo.de |
Analysis
Hierarchy
topic.ch is a parent domain of www.topic.ch.
IP Addresses
topic.ch resolves to just one IP address, 64.190.63.222.
Name Servers
topic.ch uses two name servers for its delegation: ns1.sedoparking.com and ns2.sedoparking.com.
The two host names ns1.sedoparking.com and ns2.sedoparking.com each have a pair of IP addresses: ns1.sedoparking.com has 3.130.216.63 and 91.195.241.8, and ns2.sedoparking.com has 34.211.188.210 and 91.195.240.8.