groupug.nl - robtex.com
groupug.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 221.132.35.203🇻🇳 VTN-1221.132.32.0/22 VNPT | ||||||
| PTR | vdc035203.prohost.vn | ||||||
| NS | ns1.pavietnam.vn ⭐ | ||||||
| A | 2406:9c80::66🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| A | 112.213.89.3🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| NS | ns2.pavietnam.vn | ||||||
| A | 2406:9c80::9000:111🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns2.dotvndns.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | nsbak.pavietnam.net ⚠️ Not in parent delegation | ||||||
| A | 2406:9c80::9000:302🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | nsbak.dotvndns.com | ||||||
| A | 112.213.89.22🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns8922.dotvndns.vn | ||||||
| SOA | ns1.pavietnam.vnhostmaster@groupug.nl 2017-11-21 #0 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-05-10 14:30:02 +0000 (EPOCH 1778423402) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-05-10 #29 | ||||||
Same first word
groupug.nl |
Similar names
DNS History
6 records (4 active, 2 former)
○NSns1.dotvndns.vn2015-07-09 → 2016-09-22 · 7 obs
○ 2015-11-12 12:31:26
● 2016-03-03 18:02:56
○ 2016-04-12 14:11:30
● 2016-09-22 12:05:38
○ 2017-08-06 20:33:52
○ 2026-05-10 15:09:02
●NSns1.pavietnam.vn2015-11-12 → 2026-05-10 · 7 obs
● 2015-11-12 12:31:26
○ 2016-03-03 18:02:56
● 2016-04-12 14:11:30
○ 2016-09-22 12:05:38
● 2017-08-06 20:33:52
● 2026-05-10 15:09:02
○NSns2.dotvndns.vn2015-07-09 → 2016-09-22 · 7 obs
○ 2015-11-12 12:31:26
● 2016-03-03 18:02:56
○ 2016-04-12 14:11:30
● 2016-09-22 12:05:38
○ 2017-08-06 20:33:52
○ 2026-05-10 15:09:02
●NSns2.pavietnam.vn2015-11-12 → 2026-05-10 · 7 obs
● 2015-11-12 12:31:26
○ 2016-03-03 18:02:56
● 2016-04-12 14:11:30
○ 2016-09-22 12:05:38
● 2017-08-06 20:33:52
● 2026-05-10 15:09:02
●NSnsbak.pavietnam.net2015-11-12 → 2026-05-10 · 7 obs
● 2015-11-12 12:31:26
○ 2016-03-03 18:02:56
● 2016-04-12 14:11:30
○ 2016-09-22 12:05:38
● 2017-08-06 20:33:52
● 2026-05-10 15:09:02
●A221.132.35.2032015-07-09 → 2026-05-10 · 2 obs
● 2026-05-10 15:09:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| groupug.nl | ns1.pavietnam.vn, ns2.pavietnam.vn | - |
✅ Authoritative Response
Server:112.213.89.3
NS records: ns1.pavietnam.vn, ns2.pavietnam.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for groupug.nl (unsigned zone)
⏱️ Timing
Total: 3675ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 221.132.35.203 |
| NS | 3 | ns2.pavietnam.vn, nsbak.pavietnam.net... |
| SOA | 1 | ns1.pavietnam.vn hostmaster.groupug.nl |
Analysis
IP Addresses
groupug.nl points to a single IP: 221.132.35.203.
Name Servers
groupug.nl is delegated to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
groupug.nl partially shares name servers with other domains; examples include office247.com.vn, aardwolf-vn.com, editor.io.vn, gd123.vn and shn.com.vn.
These name servers are commonly used with nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn, nsbak.pavietnam.vn and dnsbak.pavietnam.vn.
Host names with two IP numbers:
nsbak.pavietnam.net points to 2406:9c80::9000:302 and 112.213.89.22.
ns1.pavietnam.vn points to 2406:9c80::66 and 112.213.89.3.
ns2.pavietnam.vn points to 2406:9c80::9000:111 and 222.255.121.247.