cws-usingen.de - robtex.com
cws-usingen.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.60.251.251🇩🇪 Cloudflare185.60.251.0/24 | ||||||
| NS | ns1.your-server.de ⭐ | ||||||
| A | 2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.your-server.de | ||||||
| A | 213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | ns1.your-server.de | ||||||
| NS | ns.second-ns.com | ||||||
| A | 2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns.second-ns.com | ||||||
| A | 213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns.second-ns.com | ||||||
| NS | ns3.second-ns.de | ||||||
| A | 2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | ns3.second-ns.de | ||||||
| A | 193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | ns3.second-ns.de | ||||||
| MX | www13.your-server.de ⭐ | ||||||
| A | 2a01:4f8:d0a:2679::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | www13.your-server.de | ||||||
| A | 213.133.104.13🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | www13.your-server.de | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2025-12-11 #0 | ||||||
de
| DNSSEC | ⚠️ Not signed | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1778592471 | ||||||
Subdomains
mail.cws-usingen.de |
Same first word
cws-usingen.de |
DNS History
6 records (5 active, 1 former)
●NSns.second-ns.com2015-08-02 → 2026-05-12 · 2 obs
● 2026-05-12 13:46:20
●NSns1.your-server.de2015-08-02 → 2026-05-12 · 2 obs
● 2026-05-12 13:46:20
●NSns3.second-ns.de2015-08-02 → 2026-05-12 · 2 obs
● 2026-05-12 13:46:20
○MXmail.cws-usingen.de2015-08-02 → 2018-12-02 · 4 obs
● 2018-12-02 06:20:14
○ 2026-04-19 12:49:30
○ 2026-05-12 13:46:20
●MXwww13.your-server.de2026-04-19 → 2026-05-12 · 3 obs
● 2026-04-19 12:49:30
● 2026-05-12 13:46:20
●A185.60.251.2512015-08-02 → 2026-05-12 · 2 obs
● 2026-05-12 13:46:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| cws-usingen.de | ns.second-ns.com, ns3.second-ns.de, ns1.your-server.de | 4 records |
✅ Authoritative Response
Server:213.239.204.242
NS records: ns.second-ns.com, ns3.second-ns.de, ns1.your-server.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cws-usingen.de (unsigned zone)
⏱️ Timing
Total: 1560ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.60.251.251 |
| NS | 3 | ns1.your-server.de, ns3.second-ns.de... |
| MX | 1 | www13.your-server.de (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.your-server.de, ns3.second-ns.de, ns1.your-server.de...)
Analysis
Hierarchy
cws-usingen.de is the parent of mail.cws-usingen.de.
IP Addresses
cws-usingen.de resolves to one IP number: 185.60.251.251.
other host names including esquisse.be, feather-sports.eu, pgt-hannover.de, mhcs.nl and moseltagung.de share IP numbers with cws-usingen.de.
Name Servers
cws-usingen.de is delegated to three name servers ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
cws-usingen.de at least partially shares name servers with other domains, for instance danielschwarz.net, strategic-business-intelligence.com, the-silent-earth.com, holzschuh-verlag.de and alpha-apex.com.
these name servers are commonly used alongside ns.second-ns.de.
Host names with two IP numbers:
ns.second-ns.com points to: 2a01:4f8:0:a101::b:1 and 213.239.204.242.
ns3.second-ns.de points to: 2001:67c:192c::add:b3 and 193.47.99.4.
ns1.your-server.de points to: 2a01:4f8:0:1::5ddc:1 and 213.133.100.102.
Mail Servers
cws-usingen.de is handled by a single mail server, www13.your-server.de.
cws-usingen.de shares the same mail server setup as other domains, for instance polyphonia.org, von-hatten.de, dietempler.de, jhg.online and bernhard-ott.com.
cws-usingen.de shares mail servers with other domains to some extent, for instance arisurachman.com.
www13.your-server.de resolves to two IP numbers: 2a01:4f8:d0a:2679::2 and 213.133.104.13.