csptech.vn - robtex.com
csptech.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.149.99.8🇻🇳 VNPT-AS-VN103.149.99.0/24 | ||||||
| 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 | ||||||
| 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 | ||||||
| MX | mx.viettelidc.com.vn ⭐ | ||||||
| A | 103.1.208.155🇻🇳 VTDC-AS-VN103.1.208.0/22 Proxy-registered route object | ||||||
| PTR | hl-smtp01.viettelidc.com.vn | ||||||
| A | 103.1.208.156🇻🇳 VTDC-AS-VN103.1.208.0/22 Proxy-registered route object | ||||||
| PTR | hl-smtp02.viettelidc.com.vn | ||||||
| TXT | v=spf1 ip4:103.1.208.192/26 a mx -all | ||||||
| TXT | google-site-verification=RHSJ6Q-A4GCcJzuy_yXeCdBwSuvglOzRyqYDi_nXiZs | ||||||
| SOA | ns1.pavietnam.vnhostmaster@csptech.vn 2026-04-23 #46 | ||||||
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=2030753522 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.pavietnam.vn2026-04-23 → 2026-05-09 · 2 obs
● 2026-05-09 20:43:58
●NSns2.pavietnam.vn2026-04-23 → 2026-05-09 · 2 obs
● 2026-05-09 20:43:58
●NSnsbak.pavietnam.net2026-04-23 → 2026-05-09 · 2 obs
● 2026-05-09 20:43:58
●MXmx.viettelidc.com.vn2026-04-23 → 2026-05-09 · 2 obs
● 2026-05-09 20:43:58
●A103.149.99.82026-04-23 → 2026-05-09 · 2 obs
● 2026-05-09 20:43:58
🔍 DNS Trace
Analysis
IP Addresses
csptech.vn resolves to one IP number: 103.149.99.8.
other host names including ttpc.ute.udn.vn, en.ute.udn.vn, ktdbcl.ute.udn.vn, ute.udn.vn and khoaktxd.ute.udn.vn share IP numbers with csptech.vn.
Name Servers
csptech.vn is delegated to three name servers nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
csptech.vn at least partially shares name servers with other domains, for instance essensiabroadway.com, sbbsjsc.com, cocodeli.vn, vngts.com and kitadiamond.vn.
these name servers are often used together with ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com and ns3.dotvndns.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.
Mail Servers
csptech.vn is handled by a single mail server, mx.viettelidc.com.vn.
csptech.vn shares the same mail server setup as other domains, for instance ibiero.com, myhomecare.vn, dblcompany.vn, allianceoneapparel.com and pcc5.com.vn.
csptech.vn shares some mail servers with other domains, at least partially, for instance tadgroup.vn, a-c.com.vn, vsvc.edu.vn, phuthanhhai.com and viicy.com.
mx.viettelidc.com.vn resolves to two IP numbers: 103.1.208.155 and 103.1.208.156.