surfdanang.zone - robtex.com
surfdanang.zone
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 103.121.89.137🇻🇳 BKNS-AS-VN103.121.88.0/23 BKNS-CG-VN VT05-LK03 Xa La, Phuc La ward, Ha Dong district, Ha Noi city | ||||||
| PTR | danaweb.vn | ||||||
| NS | dnssec1.pavietnam.vn ⭐ | ||||||
| A | 2406:9c80::9000:202🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| A | 112.213.82.186🇻🇳 SUPERDATA112.213.82.0/24 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 | dnssec1.dotvndns.vn | ||||||
| NS | dnssec2.pavietnam.vn | ||||||
| A | 2406:9c80::9000:d202🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| A | 222.255.121.214🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | dnssec2.dotvndns.vn | ||||||
| NS | dnssecbak.pavietnam.net | ||||||
| A | 2406:9c80::9000:d203🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| A | 203.162.78.50🇻🇳 VDC203.162.78.0/24 VNPT | ||||||
| PTR | ci78-50.netnam.vn | ||||||
| SOA | dnssec1.pavietnam.vnhostmaster@surfdanang.zone 2026-04-02 #1 | ||||||
zone
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.zone ⭐ | ||||||
| NS | v0n1.nic.zone | ||||||
| NS | v0n2.nic.zone | ||||||
| NS | v0n3.nic.zone | ||||||
| NS | v2n0.nic.zone | ||||||
| NS | v2n1.nic.zone | ||||||
| SOA | v0n0.nic.zonehostmaster@donuts.email serial=1778376189 | ||||||
Subdomains
www.surfdanang.zone |
Same first word
surfdanang.zone |
DNS History
4 records (4 active, 0 former)
●NSdnssec1.pavietnam.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 01:44:30
●NSdnssec2.pavietnam.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 01:44:30
●NSdnssecbak.pavietnam.net2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 01:44:30
●A103.121.89.1372026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 01:44:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| zone | v0n0.nic.zone, v0n1.nic.zone, v0n2.nic.zone, v0n3.nic.zone... | 12 records |
| surfdanang.zone | dnssecbak.pavietnam.net, dnssec1.pavietnam.vn, dnssec2.pavietnam.vn | - |
✅ Authoritative Response
Server:203.162.78.50
NS records: dnssecbak.pavietnam.net, dnssec1.pavietnam.vn, dnssec2.pavietnam.vn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 4893ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.121.89.137 |
| NS | 3 | dnssecbak.pavietnam.net, dnssec1.pavietnam.vn... |
| SOA | 1 | dnssec1.pavietnam.vn hostmaster.surfdana |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.zone, v0n0.nic.zone, v0n1.nic.zone...)
Analysis
Hierarchy
surfdanang.zone is the parent of www.surfdanang.zone.
IP Addresses
surfdanang.zone resolves to a single IP: 103.121.89.137.
Other host names, for instance cherryisland.com.vn, manhinhled.info.vn, tg-electric.com.vn, www.eastmeetswest.org and startupdanang.vn share IP numbers with surfdanang.zone.
Name Servers
surfdanang.zone delegates to three name servers: dnssecbak.pavietnam.net, dnssec1.pavietnam.vn and dnssec2.pavietnam.vn.
surfdanang.zone shares some name servers with other domains, for example vntac.com.vn, vatlieuxaydungtanhung.com, stellapharm.com, quan3tphcm.gov.vn and ttclogistics.vn.
These name servers are commonly used with the name servers nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn, dnssecbak.dotvndns.com, dnssec1.dotvndns.vn and dnssec2.dotvndns.vn.
Host names with two IP numbers:
dnssecbak.pavietnam.net: 2406:9c80::9000:d203 and 203.162.78.50
dnssec1.pavietnam.vn: 2406:9c80::9000:202 and 112.213.82.186
dnssec2.pavietnam.vn: 2406:9c80::9000:d202 and 222.255.121.214