open-berlin.de - robtex.com
open-berlin.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.165.102.241🇩🇪 IONOS-AS82.165.0.0/16 IONOS-PA-4 | ||||||
| NS | ns.udag.de ⭐ | ||||||
| A | 2001:8d8:fe:53:217:160:80:253🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns.udag.de | ||||||
| A | 217.160.80.253🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns.udag.de | ||||||
| NS | ns.udag.net | ||||||
| A | 2607:f1c0:fe:53:185:132:33:253🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns.udag.net | ||||||
| A | 185.132.33.253🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns.udag.net | ||||||
| NS | ns.udag.org | ||||||
| A | 2607:f1c0:fe:53:185:132:34:253🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns.udag.org | ||||||
| A | 185.132.34.253🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns.udag.org | ||||||
| MX | herkules.idpraxis.de ⭐ | ||||||
| A | 213.148.141.243🇩🇪 PLUSNET213.148.128.0/19 Plusnet GmbH | ||||||
| PTR | herkules.idpraxis.de | ||||||
| TXT | 0c9a9e00226b093da96815129c8d78845f401ed6 | ||||||
| SOA | ns.udag.dehostmaster@united-domains.de 2024-09-20 #1 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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=1776705791 | ||||||
Same first word
open-berlin.com |
open-berlin.de |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns.udag.de2015-11-12 → 2026-04-20 · 3 obs
● 2015-11-12 14:59:12
● 2026-04-20 17:30:46
●NSns.udag.net2015-11-12 → 2026-04-20 · 3 obs
● 2015-11-12 14:59:12
● 2026-04-20 17:30:46
●NSns.udag.org2015-11-12 → 2026-04-20 · 3 obs
● 2015-11-12 14:59:12
● 2026-04-20 17:30:46
○NSserver1-ns1.udagdns.net2015-07-04 → 2015-07-04 · 3 obs
○ 2015-11-12 14:59:12
○ 2026-04-20 17:30:46
○NSserver1-ns2.udagdns.net2015-07-04 → 2015-07-04 · 3 obs
○ 2015-11-12 14:59:12
○ 2026-04-20 17:30:46
○NSserver1-ns3.udagdns.net2015-07-04 → 2015-07-04 · 3 obs
○ 2015-11-12 14:59:12
○ 2026-04-20 17:30:46
●MXherkules.idpraxis.de2015-07-04 → 2026-04-20 · 2 obs
● 2026-04-20 17:30:46
●A82.165.102.2412026-03-31 → 2026-04-20 · 3 obs
● 2026-03-31 21:02:10
● 2026-04-20 17:30:46
○A87.106.43.772015-07-04 → 2017-06-18 · 4 obs
● 2017-06-18 16:55:14
○ 2026-03-31 21:02:10
○ 2026-04-20 17:30:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| open-berlin.de | ns.udag.de, ns.udag.net, ns.udag.org | 2 records |
✅ 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 open-berlin.de (unsigned zone)
⏱️ Timing
Total: 823ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.165.102.241 |
| NS | 3 | ns.udag.net, ns.udag.org... |
| MX | 1 | herkules.idpraxis.de (pri: 10) |
| TXT | 1 | 0c9a9e00226b093da96815129c8d78845f401ed6 |
| SOA | 1 | ns.udag.de hostmaster.united-domains.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.udag.de, ns.udag.de)
Analysis
IP Addresses
open-berlin.de resolves to a single IP address: 82.165.102.241.
Other host names including www.revolution89.de, idbase.de, remote.havemann-gesellschaft.de, www.idbase.de and passatreisen.de share IP numbers with open-berlin.de.
Name Servers
open-berlin.de is delegated to three name servers: ns.udag.de, ns.udag.net and ns.udag.org.
open-berlin.de at least partially shares name servers with other domains, including design-bestseller.dk, doku-ware.de, digitalsimplex.de, med-connect.in and otmar-knoll.ch.
Host names with two IP numbers:
ns.udag.de points to: 2001:8d8:fe:53:217:160:80:253 and 217.160.80.253
ns.udag.net points to: 2607:f1c0:fe:53:185:132:33:253 and 185.132.33.253
ns.udag.org points to: 2607:f1c0:fe:53:185:132:34:253 and 185.132.34.253
Mail Servers
open-berlin.de is handled by a single mail server, herkules.idpraxis.de.
open-berlin.de uses the same mail server setup as other domains, such as friedrichshain.de.
herkules.idpraxis.de points to a single IP: 213.148.141.243.