gb-berlin.com - robtex.com
gb-berlin.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774700687 | ||||||
Subdomains
www.gb-berlin.com |
Same first word
gb-berlin.com |
DNS History
15 records (6 active, 9 former)
●NSns.second-ns.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 12:42:38
●NSns1.your-server.de2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 12:42:38
●NSns3.second-ns.de2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 12:42:38
○NSns65.1und1.de2015-08-05 → 2017-03-31 · 3 obs
● 2017-03-31 07:09:00
○ 2026-03-28 12:42:38
○NSns66.1und1.de2015-08-05 → 2017-03-31 · 3 obs
● 2017-03-31 07:09:00
○ 2026-03-28 12:42:38
○MXalt1.aspmx.l.google.com2016-03-22 → 2017-03-31 · 4 obs
● 2016-03-22 07:23:44
● 2017-03-31 07:09:00
○ 2026-03-28 12:42:38
○MXalt2.aspmx.l.google.com2016-03-22 → 2017-03-31 · 4 obs
● 2016-03-22 07:23:44
● 2017-03-31 07:09:00
○ 2026-03-28 12:42:38
○MXalt3.aspmx.l.google.com2016-03-22 → 2017-03-31 · 4 obs
● 2016-03-22 07:23:44
● 2017-03-31 07:09:00
○ 2026-03-28 12:42:38
○MXaspmx.l.google.com2016-03-22 → 2017-03-31 · 4 obs
● 2016-03-22 07:23:44
● 2017-03-31 07:09:00
○ 2026-03-28 12:42:38
●MXgbberlin-com0e.mail.protection.outlook.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 12:42:38
○MXmx51.mymxserver.com2015-08-05 → 2015-11-29 · 4 obs
● 2015-11-29 06:53:04
○ 2016-03-22 07:23:44
○ 2026-03-28 12:42:38
○MXnx51.mymxserver.com2015-08-05 → 2015-11-29 · 4 obs
● 2015-11-29 06:53:04
○ 2016-03-22 07:23:44
○ 2026-03-28 12:42:38
○A188.94.248.1572015-08-05 → 2017-03-31 · 3 obs
● 2017-03-31 07:09:00
○ 2026-03-28 12:42:38
●A213.133.106.1912026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 12:42:38
●A2a01:4f8:d0a:20c4::22026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 12:42:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net... | - |
| gb-berlin.com | ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de | 2 records |
✅ Authoritative Response
Server:213.133.100.102
NS records: ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gb-berlin.com (unsigned zone)
⏱️ Timing
Total: 619ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.133.106.191 |
| AAAA | 1 | 2a01:4f8:d0a:20c4::2 |
| NS | 3 | ns.second-ns.com, ns3.second-ns.de... |
| MX | 1 | gbberlin-com0e.mail.protection.outlook.c |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.second-ns.com, ns.second-ns.com)
Analysis
Hierarchy
gb-berlin.com is the parent of www.gb-berlin.com.
IP Addresses
gb-berlin.com resolves to two IP numbers: 2a01:4f8:d0a:20c4::2 and 213.133.106.191.
Other host names, for instance www.kmkmachinery.com, www.wb2net.de, alvaris.com, e-consult.de and berlitax.de share IP numbers with gb-berlin.com.
Name Servers
gb-berlin.com delegates to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
gb-berlin.com shares some name servers with other domains, for example inform-technologies.com, pv-electronic.de, zimoto.gr, muenchen-brennholz.de and fussan-arts.de.
Host names with two IP numbers:
ns.second-ns.com: 2a01:4f8:0:a101::b:1 and 213.239.204.242
ns3.second-ns.de: 2001:67c:192c::add:b3 and 193.47.99.4
ns1.your-server.de: 2a01:4f8:0:1::5ddc:1 and 213.133.100.102
Mail Servers
gb-berlin.com is handled by a single mail server, gbberlin-com0e.mail.protection.outlook.com.
Host gbberlin-com0e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca27::, 2a01:111:f403:ca2d::, 2a01:111:f403:ca2d::1, 2a01:111:f403:ca2d::2, 52.101.168.0, 52.101.170.0, 52.101.170.1 and 52.101.170.2.