schweizer.cn - robtex.com
schweizer.cn
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035148490 | ||||||
Subdomains
mail.schweizer.cn |
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
○NSedna.ns.cloudflare.com2015-10-05 → 2016-07-17 · 5 obs
● 2015-10-05 21:08:44
● 2016-07-17 00:23:34
○ 2017-03-15 07:55:30
○ 2026-08-06 10:57:50
○NSgreg.ns.cloudflare.com2015-10-05 → 2016-07-17 · 5 obs
● 2015-10-05 21:08:44
● 2016-07-17 00:23:34
○ 2017-03-15 07:55:30
○ 2026-08-06 10:57:50
●NSnsa5.schlundtech.de2015-07-08 → 2026-08-06 · 5 obs
○ 2015-10-05 21:08:44
○ 2016-07-17 00:23:34
● 2017-03-15 07:55:30
● 2026-08-06 10:57:50
●NSnsb5.schlundtech.de2015-07-08 → 2026-08-06 · 5 obs
○ 2015-10-05 21:08:44
○ 2016-07-17 00:23:34
● 2017-03-15 07:55:30
● 2026-08-06 10:57:50
●NSnsc5.schlundtech.de2015-07-08 → 2026-08-06 · 5 obs
○ 2015-10-05 21:08:44
○ 2016-07-17 00:23:34
● 2017-03-15 07:55:30
● 2026-08-06 10:57:50
●NSnsd5.schlundtech.de2015-07-08 → 2026-08-06 · 5 obs
○ 2015-10-05 21:08:44
○ 2016-07-17 00:23:34
● 2017-03-15 07:55:30
● 2026-08-06 10:57:50
●MXmail.schweizer.cn2015-07-08 → 2026-08-06 · 2 obs
● 2026-08-06 10:57:50
○A104.28.6.672015-10-05 → 2016-07-17 · 5 obs
● 2015-10-05 21:08:44
● 2016-07-17 00:23:34
○ 2017-03-15 07:55:30
○ 2026-08-06 10:57:50
○A104.28.7.672015-10-05 → 2016-07-17 · 5 obs
● 2015-10-05 21:08:44
● 2016-07-17 00:23:34
○ 2017-03-15 07:55:30
○ 2026-08-06 10:57:50
○A178.77.96.1552015-07-08 → 2015-07-08 · 3 obs
○ 2015-10-05 21:08:44
○ 2026-08-06 10:57:50
●A82.165.164.1792026-07-01 → 2026-08-06 · 3 obs
● 2026-07-01 19:21:14
● 2026-08-06 10:57:50
○A92.51.147.1592017-03-15 → 2020-01-31 · 5 obs
● 2017-03-15 07:55:30
● 2020-01-31 11:46:10
○ 2026-07-01 19:21:14
○ 2026-08-06 10:57:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, a.dns.cn, e.dns.cn, c.dns.cn... | - |
| schweizer.cn | nsa5.schlundtech.de, nsb5.schlundtech.de, nsc5.schlundtech.de, nsd5.schlundtech.de | - |
✅ Authoritative Response
Server:185.132.34.227
NS records: nsa5.schlundtech.de, nsb5.schlundtech.de, nsc5.schlundtech.de, nsd5.schlundtech.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for schweizer.cn (unsigned zone)
⏱️ Timing
Total: 840ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.165.164.179 |
| NS | 4 | nsb5.schlundtech.de, nsc5.schlundtech.de... |
| MX | 1 | mail.schweizer.cn (pri: 10) |
| SOA | 1 | nsa5.schlundtech.de mail.aswe.de |
Analysis
Hierarchy
schweizer.cn serves as the parent of mail.schweizer.cn.
IP Addresses
schweizer.cn points to a single IP number: 82.165.164.179.
Additional host names — mail.nrw.roovu.de, roovu.de, mail.roolia.org and two others — share IP numbers with schweizer.cn.
Name Servers
schweizer.cn has four authoritative name servers: nsa5.schlundtech.de, nsb5.schlundtech.de, nsc5.schlundtech.de and nsd5.schlundtech.de.
schweizer.cn has at least partial name server overlap with other domains, such as printomat.eu, b2soccer.de, tku.de and two others.
nsa5.schlundtech.de, nsb5.schlundtech.de, nsc5.schlundtech.de and nsd5.schlundtech.de all point to exactly two IP numbers each: nsa5.schlundtech.de → 185.132.34.227 and 2607:f1c0:fe:53:185:132:34:227; nsb5.schlundtech.de → 185.132.35.227 and 2607:f1c0:fe:53:185:132:35:227; nsc5.schlundtech.de → 217.160.80.227 and 2001:8d8:fe:53:217:160:80:227; nsd5.schlundtech.de → 217.160.81.227 and 2001:8d8:fe:53:217:160:81:227.
Mail Servers
schweizer.cn has one mail server: mail.schweizer.cn.
mail.schweizer.cn has exactly one IP number: 82.165.164.179.