visahan.com - robtex.com
visahan.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.200.23.139🇻🇳 VNPT-AS-VN103.200.23.0/24 VNPT-NET | ||||||
| PTR | host139.vietnix.vn | ||||||
| NS | nsbak.pavietnam.net ⭐ | ||||||
| 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 | ||||||
| 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 | ||||||
| SOA | nsbak.pavietnam.nethostmaster@visahan.com 2025-07-31 #4 | ||||||
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=1778496626 | ||||||
Previously MX for
visahan.com |
Same first word
visahan.com |
Similar names
DNS History
12 records (4 active, 8 former)
●NSns1.pavietnam.vn2026-05-01 → 2026-05-11 · 3 obs
● 2026-05-01 09:42:18
● 2026-05-11 10:58:34
○NSns1.sedoparking.com2015-07-21 → 2016-05-29 · 4 obs
● 2016-05-29 18:53:10
○ 2017-01-26 06:19:48
○ 2026-05-11 10:58:34
○NSns13.hawkhost.com2019-12-26 → 2019-12-26 · 4 obs
● 2019-12-26 20:32:38
○ 2026-05-01 09:42:18
○ 2026-05-11 10:58:34
○NSns14.hawkhost.com2019-12-26 → 2019-12-26 · 4 obs
● 2019-12-26 20:32:38
○ 2026-05-01 09:42:18
○ 2026-05-11 10:58:34
●NSns2.pavietnam.vn2026-05-01 → 2026-05-11 · 3 obs
● 2026-05-01 09:42:18
● 2026-05-11 10:58:34
○NSns2.sedoparking.com2015-07-21 → 2016-05-29 · 4 obs
● 2016-05-29 18:53:10
○ 2017-01-26 06:19:48
○ 2026-05-11 10:58:34
●NSnsbak.pavietnam.net2026-05-01 → 2026-05-11 · 3 obs
● 2026-05-01 09:42:18
● 2026-05-11 10:58:34
○MXmail.nickstel.com2015-07-21 → 2016-05-29 · 4 obs
● 2016-05-29 18:53:10
○ 2017-01-26 06:19:48
○ 2026-05-11 10:58:34
○MXvisahan.com2019-12-26 → 2019-12-26 · 4 obs
● 2019-12-26 20:32:38
○ 2026-05-01 09:42:18
○ 2026-05-11 10:58:34
●A103.200.23.1392026-05-01 → 2026-05-11 · 3 obs
● 2026-05-01 09:42:18
● 2026-05-11 10:58:34
○A172.96.191.1692019-12-26 → 2019-12-26 · 4 obs
● 2019-12-26 20:32:38
○ 2026-05-01 09:42:18
○ 2026-05-11 10:58:34
○A72.52.4.1202015-07-21 → 2016-05-29 · 4 obs
● 2016-05-29 18:53:10
○ 2017-01-26 06:19:48
○ 2026-05-11 10:58:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| visahan.com | nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn | - |
✅ Authoritative Response
Server:222.255.121.247
NS records: nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for visahan.com (unsigned zone)
⏱️ Timing
Total: 2202ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.200.23.139 |
| NS | 3 | ns2.pavietnam.vn, nsbak.pavietnam.net... |
| SOA | 1 | nsbak.pavietnam.net hostmaster.visahan.c |
Analysis
IP Addresses
visahan.com points to a single IP address: 103.200.23.139.
Other host names such as tramhuongthienban.vn.indmp.co, taxitiengiang63.io.vn, ttgd.dongan.edu.vn, anlanhcosmetics.io.vn and oftfncpcontacts.daynghealpha.edu.vn share IPs with visahan.com.
Name Servers
visahan.com is delegated to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
visahan.com at least partially shares name servers with other domains, for example lapdatwififpt1.com, swan-city.com.vn, huyhoangdesign.com, nguoisaigon.org and hanoij.com.
These name servers are often used with ns2.dotvndns.vn, ns1.dotvndns.vn, nsbak.dotvndns.com, ns3.dotvndns.vn and nsbak.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