tsystems.org.cn - robtex.com
tsystems.org.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.158.66.24🇩🇪 SCZN-AS80.158.64.0/22 belongs to 80.158.64.0/21 | ||||||
| NS | pns.dtag.de ⭐ | ||||||
| A | 2003:40:8000::100🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space | ||||||
| PTR | pns.dtag.de | ||||||
| A | 194.25.0.125🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | pns.dtag.de | ||||||
| NS | ns1.telekom.net | ||||||
| A | 2003:180:a:1000::53🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space | ||||||
| A | 212.185.24.65🇩🇪 DTAG212.184.0.0/15 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | ns1.telekom.net | ||||||
| SOA | pns.dtag.dednsadmin@nic.dtag.de 2021-10-22 #0 | ||||||
org.cn
| DNSSEC | ⚠️ Not signed | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSns1.telekom.net2026-03-03 → 2026-07-25 · 5 obs
● 2026-05-11 20:36:42
○ 2026-06-10 19:46:56
● 2026-06-10 22:54:54
● 2026-07-25 06:51:50
●NSpns.dtag.de2026-03-03 → 2026-07-25 · 5 obs
● 2026-05-11 20:36:42
○ 2026-06-10 19:46:56
● 2026-06-10 22:54:54
● 2026-07-25 06:51:50
●A80.158.66.242026-03-03 → 2026-07-25 · 5 obs
● 2026-05-11 20:36:42
○ 2026-06-10 19:46:56
● 2026-06-10 22:54:54
● 2026-07-25 06:51:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, c.dns.cn, e.dns.cn, d.dns.cn... | - |
| tsystems.org.cn | ns1.telekom.net, pns.dtag.de | - |
✅ Authoritative Response
Server:212.185.24.65
NS records: ns1.telekom.net, pns.dtag.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tsystems.org.cn (unsigned zone)
⏱️ Timing
Total: 1308ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.158.66.24 |
| NS | 2 | ns1.telekom.net, pns.dtag.de |
| SOA | 1 | pns.dtag.de dnsadmin.nic.dtag.de |
Analysis
IP Addresses
tsystems.org.cn resolves to one IP address: 80.158.66.24.
www.t-sys.net, magenta-security.de, t-mobiile.de and two other host names share IP numbers with tsystems.org.cn.
Name Servers
tsystems.org.cn is served by two delegated name servers, pns.dtag.de and ns1.telekom.net.
tsystems.org.cn uses the same name servers as several other domains — among them finanzgate.com, ahg-tamm.de, rambyclick.de and two more.
The name servers of tsystems.org.cn overlap at least partially with those of other domains — among them 56.225.62.in-addr.arpa, freund-der-freien-werkstatt.com, 229.153.62.in-addr.arpa and two more.
It is common to find these name servers alongside the name servers secondary006.dtag.net, secondary007.dtag.net, secondary004.dtag.net and two others.
Each of the two host names carries two IP addresses: pns.dtag.de points to 194.25.0.125 and 2003:40:8000::100, and ns1.telekom.net points to 212.185.24.65 and 2003:180:a:1000::53.