dev.host.webhafen.com - robtex.com
dev.host.webhafen.com
host.webhafen.com
| DNSSEC | ⚠️ Not signed | ||||||
PTR for
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.webhafen.com2026-03-12 → 2026-03-29 · 2 obs
● 2026-03-29 16:41:52
●NSns2.webhafen.com2026-03-12 → 2026-03-29 · 2 obs
● 2026-03-29 16:41:52
●NSns3.webhafen.com2026-03-12 → 2026-03-29 · 2 obs
● 2026-03-29 16:41:52
●NSns4.webhafen.com2026-03-12 → 2026-03-29 · 2 obs
● 2026-03-29 16:41:52
●MXmail.dev.host.webhafen.com2026-03-12 → 2026-03-29 · 2 obs
● 2026-03-29 16:41:52
●A2a01:4f8:1c1b:730b::12026-03-12 → 2026-03-29 · 2 obs
● 2026-03-29 16:41:52
●A49.12.203.372026-03-12 → 2026-03-29 · 2 obs
● 2026-03-29 16:41:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| webhafen.com | norm.ns.cloudflare.com, ulla.ns.cloudflare.com | 12 records |
| dev.host.webhafen.com | ns1.webhafen.com, ns2.webhafen.com, ns3.webhafen.com, ns4.webhafen.com | 8 records |
✅ Authoritative Response
Server:5.75.178.114
NS records: ns1.webhafen.com, ns2.webhafen.com, ns3.webhafen.com, ns4.webhafen.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for webhafen.com (unsigned zone)
⏱️ Timing
Total: 306ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.12.203.37 |
| AAAA | 1 | 2a01:4f8:1c1b:730b::1 |
| NS | 4 | ns2.webhafen.com, ns1.webhafen.com... |
| MX | 1 | mail.dev.host.webhafen.com (pri: 0) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.webhafen.com admin.dev.host.webhafen |
📌 Glue Records Collected
Total: 20
Out-of-bailiwick: 20 (norm.ns.cloudflare.com, norm.ns.cloudflare.com, norm.ns.cloudflare.com...)
Analysis
IP Addresses
dev.host.webhafen.com points to two IP numbers: 2a01:4f8:1c1b:730b::1 and 49.12.203.37.
Name Servers
dev.host.webhafen.com is delegated to four name servers: ns1.webhafen.com, ns2.webhafen.com, ns3.webhafen.com and ns4.webhafen.com.
dev.host.webhafen.com shares name servers with other domains at least partially, for instance europe.pub, metawire.eu, tfm-analytics.com, econ-holzbau.at and vienna.host.webhafen.com.
these name servers are often used together with the name servers placeholder.econ-holzbau.at.
Host names with two IP numbers:
ns1.webhafen.com resolves to 2a01:4f8:1c1b:8651::1 and 91.107.237.78.
ns2.webhafen.com resolves to 2a01:4f8:c0c:6030::1 and 78.46.250.80.
ns3.webhafen.com resolves to 2a01:4f8:c0c:fe5d::1 and 5.75.178.114.
ns4.webhafen.com resolves to 2a01:4f8:1c1e:afdc::1 and 5.75.168.160.
Mail Servers
The mail server for dev.host.webhafen.com is mail.dev.host.webhafen.com.