bsw.berlin - robtex.com
bsw.berlin
berlin
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.nic.berlin ⭐ | ||||||
| NS | a.dns.nic.berlin | ||||||
| NS | m.dns.nic.berlin | ||||||
| NS | n.dns.nic.berlin | ||||||
| SOA | z.dns.nic.berlinhostmaster@tld-box.at serial=1777019706 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●MXmail.bsw.berlin2026-04-16 → 2026-04-24 · 2 obs
● 2026-04-24 08:54:44
●MXmxe9bc.netcup.net2026-04-16 → 2026-04-24 · 2 obs
● 2026-04-24 08:54:44
●A202.61.233.1862026-04-16 → 2026-04-24 · 2 obs
● 2026-04-24 08:54:44
●A2a03:4000:61:d623::22:55682026-04-16 → 2026-04-24 · 2 obs
● 2026-04-24 08:54:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| berlin | a.dns.nic.berlin, m.dns.nic.berlin, n.dns.nic.berlin | 6 records |
| bsw.berlin | ns.udag.de, ns.udag.net, ns.udag.org | - |
✅ Authoritative Response
Server:185.132.34.253
NS records: ns.udag.de, ns.udag.net, ns.udag.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bsw.berlin (unsigned zone)
⏱️ Timing
Total: 687ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.61.233.186 |
| AAAA | 1 | 2a03:4000:61:d623::22:5568 |
| NS | 3 | ns.udag.de, ns.udag.org... |
| MX | 2 | mail.bsw.berlin (pri: 10), mxe9bc.netcup.net (pri: 50) |
| TXT | 2 | v=spf1 mx a include:_spf.webhosting.syst, google-site-verification=czHbD0bLx8IU1K7 |
| SOA | 1 | ns.udag.de hostmaster.united-domains.de |
📌 Glue Records Collected
Total: 6
In-bailiwick: 6 (n.dns.nic.berlin, m.dns.nic.berlin, a.dns.nic.berlin...)
Analysis
IP Addresses
bsw.berlin has two IP numbers: 2a03:4000:61:d623::22:5568 and 202.61.233.186.
Other host names, for instance ardedv.de, tanzsaal.de, immoveris.de, hamburg-schule.de and zahnimplantat-veneer.de share IP numbers with bsw.berlin.
Name Servers
bsw.berlin is delegated to three name servers: ns.udag.de, ns.udag.net and ns.udag.org.
bsw.berlin at least partially shares name servers with other domains, including progfreak.com, geierwally.at, sr-computers.de, andre-stumpe.de and foerster-technik.com.
Host names with two IP numbers:
ns.udag.de: 2001:8d8:fe:53:217:160:80:253 and 217.160.80.253
ns.udag.net: 2607:f1c0:fe:53:185:132:33:253 and 185.132.33.253
ns.udag.org: 2607:f1c0:fe:53:185:132:34:253 and 185.132.34.253
Mail Servers
bsw.berlin is served by two mail servers mail.bsw.berlin and mxe9bc.netcup.net.
bsw.berlin shares at least some mail servers with other domains, for example marc-chagall-schule.de, ak-technology.de, themenmagnet.de, crazylinux.de and informatik-in-der-schule.de.
These mail servers are commonly used together with the mail servers mail.marc-chagall-schule.de, mail.ak-technology.de, mail.themenmagnet.de, mail.crazylinux.de, mail.informatik-in-der-schule.de, mail.bienenschwarm.de and mail.ateliere-protejate.org.
Host names with two IP numbers:
mxe9bc.netcup.net points to 2a03:4000:0:5b5:78fa:77ff:fec0:8d1f and 202.61.233.188.
Host names with one IP number:
mail.bsw.berlin points to 202.61.233.188.
Host names that point to 202.61.233.188: mxe9bc.netcup.net and mail.bsw.berlin.