h2dev-youtube.com - robtex.com
h2dev-youtube.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-master.inet.vn ⭐ | ||||||
| A | 202.92.4.8🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns1.inet.vn ⚠️ Not in parent delegation | ||||||
| A | 2001:df7:ce00:1::7🇻🇳 VNPT-AS-VN2001:df7:ce00::/48 INETSOFT-VN Inet software one member company limited | ||||||
| A | 202.92.4.25🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns1.mona.host ⚠️ Not in zone NS records | ||||||
| A | 202.92.4.25🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns2.inet.vn ⚠️ Not in parent delegation | ||||||
| A | 2401:5f80:2001:4::30🇻🇳 VTDC-AS-VN2401:5f80:2000::/36 VTDC-VN | ||||||
| A | 210.211.99.38🇻🇳 VTDC-AS-VN210.211.99.0/24 Proxy-registered route object | ||||||
| NS | ns2.mona.host ⚠️ Not in zone NS records | ||||||
| A | 210.211.99.38🇻🇳 VTDC-AS-VN210.211.99.0/24 Proxy-registered route object | ||||||
| NS | ns3.inet.vn ⚠️ Not in parent delegation | ||||||
| A | 2401:5f80:4001:4::14🇻🇳 VTDC-AS-VN2401:5f80:4000::/36 VTDC-VN | ||||||
| A | 203.113.174.42🇻🇳 VTDC-AS-VN203.113.174.0/23 VIETTEL-VN | ||||||
| NS | ns3.mona.host ⚠️ Not in zone NS records | ||||||
| A | 203.113.174.42🇻🇳 VTDC-AS-VN203.113.174.0/23 VIETTEL-VN | ||||||
| SOA | ns-master.inet.vnpostmaster@inet.vn 2015-07-28 #0 | ||||||
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=1778424886 | ||||||
Same first word
h2dev-youtube.com |
DNS History
7 records (7 active, 0 former)
●NSns-master.inet.vn2026-04-04 → 2026-05-10 · 2 obs
● 2026-05-10 15:01:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| h2dev-youtube.com | ns1.mona.host, ns2.mona.host, ns3.mona.host | - |
✅ Authoritative Response
Server:202.92.4.25
NS records: ns1.mona.host, ns2.mona.host, ns3.mona.host
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for h2dev-youtube.com (unsigned zone)
⏱️ Timing
Total: 1328ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns2.inet.vn, ns3.inet.vn... |
| SOA | 1 | ns-master.inet.vn postmaster.inet.vn |
Analysis
Name Servers
h2dev-youtube.com is delegated to seven name servers: ns1.mona.host, ns2.mona.host, ns3.mona.host, ns-master.inet.vn, ns1.inet.vn, ns2.inet.vn and ns3.inet.vn.
h2dev-youtube.com at least partially shares name servers with other domains, for instance dinhviazgps.vn, vnf.vn, votran.vn, taxininhthuan.vn and bacsican.com.vn.
Host names with two IPs:
ns1.inet.vn points to 2001:df7:ce00:1::7 and 202.92.4.25.
ns2.inet.vn points to 2401:5f80:2001:4::30 and 210.211.99.38.
ns3.inet.vn points to 2401:5f80:4001:4::14 and 203.113.174.42.
Host names with one IP:
ns1.mona.host points to 202.92.4.25.
ns2.mona.host points to 210.211.99.38.
ns3.mona.host points to 203.113.174.42.
ns-master.inet.vn points to 202.92.4.8.
Names pointing to 202.92.4.25: ns1.inet.vn and ns1.mona.host.
Names pointing to 210.211.99.38: ns2.inet.vn and ns2.mona.host.
Names pointing to 203.113.174.42: ns3.inet.vn and ns3.mona.host.