ch.zip - robtex.com
ch.zip
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.245.51.228🇩🇪 Hetzner188.245.0.0/16 HETZNER-DC | ||||||
| PTR | static.228.51.245.188.clients.your-server.de | ||||||
| NS | ns1.ch.zip ⭐ | ||||||
| A | 188.245.51.228🇩🇪 Hetzner188.245.0.0/16 HETZNER-DC | ||||||
| PTR | static.228.51.245.188.clients.your-server.de | ||||||
| NS | ns2.ch.zip | ||||||
| A | 188.245.51.228🇩🇪 Hetzner188.245.0.0/16 HETZNER-DC | ||||||
| PTR | static.228.51.245.188.clients.your-server.de | ||||||
| MX | mail.ch.zip ⭐ | ||||||
| A | 188.245.51.228🇩🇪 Hetzner188.245.0.0/16 HETZNER-DC | ||||||
| PTR | static.228.51.245.188.clients.your-server.de | ||||||
| SOA | ns1.ch.zipletsencrypt@org serial=1 | ||||||
zip
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Subdomains
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.ch.zip2026-07-14 → 2026-07-14 · 2 obs
● 2026-07-14 23:48:06
●NSns2.ch.zip2026-07-14 → 2026-07-14 · 2 obs
● 2026-07-14 23:48:06
●MXmail.ch.zip2026-07-14 → 2026-07-14 · 2 obs
● 2026-07-14 23:48:06
●A188.245.51.2282026-07-14 → 2026-07-14 · 2 obs
● 2026-07-14 23:48:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| zip | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | 10 records |
| ch.zip | ns1.ch.zip, ns2.ch.zip | 4 records |
✅ Authoritative Response
Server:188.245.51.228
NS records: ns1.ch.zip, ns2.ch.zip
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ch.zip (unsigned zone)
⏱️ Timing
Total: 757ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.245.51.228 |
| NS | 2 | ns1.ch.zip, ns2.ch.zip |
| MX | 1 | mail.ch.zip (pri: 1) |
| TXT | 1 | |
| SOA | 1 | ns1.ch.zip letsencrypt.org |
📌 Glue Records Collected
Total: 14
In-bailiwick: 4 (ns2.ch.zip, ns2.ch.zip, ns1.ch.zip...)
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
Hierarchy
ns2.ch.zip, ns1.ch.zip and mail.ch.zip are all subdomains of ch.zip.
IP Addresses
ch.zip directs to one IP number, which is 188.245.51.228.
Other hosts including ns2.ch.zip, ns1.ch.zip and mail.ch.zip share IP addresses with ch.zip.
Name Servers
ch.zip is delegated to two name servers: ns1.ch.zip and ns2.ch.zip.
The name servers for ch.zip are shared with other domains, such as ns2.ch.zip, ns1.ch.zip and mail.ch.zip.
ns1.ch.zip and ns2.ch.zip both resolve to the same single IP address: 188.245.51.228.
ns1.ch.zip and ns2.ch.zip are host names that each point to 188.245.51.228 IP addresses.
Mail Servers
ch.zip routes its mail through a single mail server, mail.ch.zip.
ch.zip has the same MX record configuration as other domains, including ns2.ch.zip, ns1.ch.zip and mail.ch.zip.
mail.ch.zip resolves to a single IP number: 188.245.51.228.