gbo.vn - robtex.com
gbo.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns.second-ns.com ⚠️ Not in zone NS records | ||||||
| A | 2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns.second-ns.com | ||||||
| A | 213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns.second-ns.com | ||||||
| NS | ns1.your-server.de ⚠️ Not in zone NS records | ||||||
| A | 2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.your-server.de | ||||||
| A | 213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | ns1.your-server.de | ||||||
| NS | ns3.second-ns.de ⚠️ Not in zone NS records | ||||||
| A | 2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | ns3.second-ns.de | ||||||
| A | 193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | ns3.second-ns.de | ||||||
vn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn | ||||||
| NS | b.dns-servers.vn | ||||||
| NS | c.dns-servers.vn | ||||||
| NS | d.dns-servers.vn | ||||||
| NS | e.dns-servers.vn | ||||||
| NS | f.dns-servers.vn | ||||||
| NS | g.dns-servers.vn | ||||||
| NS | h.dns-servers.vn | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2030703948 | ||||||
Previously MX for
gbo.vn |
Same first word
Similar names
DNS History
11 records (3 active, 8 former)
●NSns.second-ns.com2026-04-21 → 2026-04-26 · 3 obs
● 2026-04-21 21:05:22
● 2026-04-26 02:36:52
●NSns1.your-server.de2026-04-21 → 2026-04-26 · 3 obs
● 2026-04-21 21:05:22
● 2026-04-26 02:36:52
○NSns1.zonedns.vn2017-07-17 → 2017-09-10 · 4 obs
● 2017-09-10 01:45:22
○ 2020-11-14 05:48:54
○ 2026-04-26 02:36:52
○NSns2.zonedns.vn2017-07-17 → 2017-09-10 · 4 obs
● 2017-09-10 01:45:22
○ 2020-11-14 05:48:54
○ 2026-04-26 02:36:52
●NSns3.second-ns.de2026-04-21 → 2026-04-26 · 3 obs
● 2026-04-21 21:05:22
● 2026-04-26 02:36:52
○NSns3.zonedns.vn2017-07-17 → 2017-09-10 · 4 obs
● 2017-09-10 01:45:22
○ 2020-11-14 05:48:54
○ 2026-04-26 02:36:52
○NSns4.zonedns.vn2017-07-17 → 2017-09-10 · 4 obs
● 2017-09-10 01:45:22
○ 2020-11-14 05:48:54
○ 2026-04-26 02:36:52
○MXgbo.vn2017-07-17 → 2017-09-10 · 4 obs
● 2017-09-10 01:45:22
○ 2020-11-14 05:48:54
○ 2026-04-26 02:36:52
○A203.119.8.1112015-08-21 → 2015-08-21 · 3 obs
○ 2017-07-17 22:46:24
○ 2026-04-26 02:36:52
○A203.162.79.1562017-07-17 → 2017-09-10 · 5 obs
● 2017-07-17 22:46:24
● 2017-09-10 01:45:22
○ 2020-11-14 05:48:54
○ 2026-04-26 02:36:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| gbo.vn | ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de | - |
✅ Authoritative Response
Server:193.47.99.4
NS records: ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gbo.vn (unsigned zone)
⏱️ Timing
Total: 805ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
gbo.vn is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
gbo.vn at least partially shares name servers with other domains, for instance dokra.eu, glservice.biz, d.6.2.3.0.8.0.3.9.f.4.0.1.0.a.2.ip6.arpa, oralia.com and ehrlantik.com.
these name servers are often used in conjunction with the name servers ns.second-ns.de.
Host ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242; Host ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4; Host ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102.