diphap.vn - robtex.com
diphap.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.200.23.236🇻🇳 VNPT-AS-VN103.200.23.0/24 VNPT-NET | ||||||
| PTR | host236.vietnix.vn | ||||||
| NS | ns1.dotvndns.vn ⭐ ⚠️ Not in parent delegation | ||||||
| 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 | ns1.pavietnam.vn ⚠️ Not in zone NS records | ||||||
| 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.dotvndns.vn ⚠️ Not in parent delegation | ||||||
| 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 | ns2.pavietnam.vn ⚠️ Not in zone NS records | ||||||
| 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 zone NS records | ||||||
| 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.dotvndns.vnhostmaster@diphap.vn 2026-03-20 #2 | ||||||
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=2030670626 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.dotvndns.vn2026-04-01 → 2026-04-17 · 2 obs
● 2026-04-17 00:52:40
●NSns1.pavietnam.vn2026-04-01 → 2026-04-17 · 2 obs
● 2026-04-17 00:52:40
●NSns2.dotvndns.vn2026-04-01 → 2026-04-17 · 2 obs
● 2026-04-17 00:52:40
●NSns2.pavietnam.vn2026-04-01 → 2026-04-17 · 2 obs
● 2026-04-17 00:52:40
●NSnsbak.pavietnam.net2026-04-01 → 2026-04-17 · 2 obs
● 2026-04-17 00:52:40
●A103.200.23.2362026-04-01 → 2026-04-17 · 2 obs
● 2026-04-17 00:52:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | 16 records |
| diphap.vn | ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net | 4 records |
✅ Authoritative Response
Server:112.213.89.22
NS records: ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for diphap.vn (unsigned zone)
⏱️ Timing
Total: 1671ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.200.23.236 |
| NS | 2 | ns2.dotvndns.vn, ns1.dotvndns.vn |
| SOA | 1 | ns1.dotvndns.vn hostmaster.diphap.vn |
📌 Glue Records Collected
Total: 20
In-bailiwick: 16 (a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn...)
Out-of-bailiwick: 4 (ns2.pavietnam.vn, ns2.pavietnam.vn, ns1.pavietnam.vn...)
Analysis
IP Addresses
diphap.vn points to IP number 103.200.23.236.
For instance, other host names nhathuocpharmaworld.com, iam-cool.com, headosc.com, mail.huynhletravel.vn and helmke-motors.com share IP numbers with diphap.vn.
Name Servers
diphap.vn is delegated to five name servers: nsbak.pavietnam.net, ns1.dotvndns.vn, ns2.dotvndns.vn, ns1.pavietnam.vn and ns2.pavietnam.vn.
diphap.vn shares name servers with other domains at least partially, for example appmvn.com, vivosmartphone.vn, ddcdental.com, baolinhjsc.com.vn and vietnamcambodiaholidays.com.
These name servers are commonly used with nsbak.dotvndns.com, ns3.dotvndns.vn and nsbak.dotvndns.vn.
Host names with two IPs
nsbak.pavietnam.net maps to 2406:9c80::9000:302 and 112.213.89.22
ns1.dotvndns.vn maps to 2406:9c80::66 and 112.213.89.3
ns2.dotvndns.vn maps to 2406:9c80::9000:111 and 222.255.121.247
ns1.pavietnam.vn maps to 2406:9c80::66 and 112.213.89.3
ns2.pavietnam.vn maps to 2406:9c80::9000:111 and 222.255.121.247
Reverse mappings
host names that point to 2406:9c80::66: ns1.dotvndns.vn and ns1.pavietnam.vn
host names that point to 112.213.89.3: ns1.dotvndns.vn and ns1.pavietnam.vn
host names that point to 2406:9c80::9000:111: ns2.dotvndns.vn and ns2.pavietnam.vn
host names that point to 222.255.121.247: ns2.dotvndns.vn and ns2.pavietnam.vn