cca.vn - robtex.com

cca.vn

DNSSECโš ๏ธ Not signed
A103.98.152.106๐Ÿ‡ป๐Ÿ‡ณ HQG-AS-VN103.98.152.0/22 HQG-VN
NSns1.nina.vn โญ
A112.213.89.3๐Ÿ‡ป๐Ÿ‡ณ 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
PTRns1.dotvndns.vn
NSns1.dotvndns.vn
A2406:9c80::66๐Ÿ‡ป๐Ÿ‡ณ SUPERDATA2406:9c80::/48 -VN
PTRns1.dotvndns.vn
A112.213.89.3๐Ÿ‡ป๐Ÿ‡ณ 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
PTRns1.dotvndns.vn
NSns2.dotvndns.vn
A2406:9c80::9000:111๐Ÿ‡ป๐Ÿ‡ณ SUPERDATA2406:9c80::/48 -VN
PTRns2.dotvndns.vn
A222.255.121.247๐Ÿ‡ป๐Ÿ‡ณ VDC222.255.121.0/24 VNPT
PTRstatic.vdc.vn
PTRstatic.vnpt.vn
NSns3.dotvndns.vn
A112.213.89.22๐Ÿ‡ป๐Ÿ‡ณ 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
PTRns8922.dotvndns.vn
NSnsbak.dotvndns.com
A2406:9c80::9000:302๐Ÿ‡ป๐Ÿ‡ณ SUPERDATA2406:9c80::/48 -VN
PTRnsbak.dotvndns.com
A112.213.89.22๐Ÿ‡ป๐Ÿ‡ณ 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
PTRns8922.dotvndns.vn
SOAns1.nina.vnhostmaster@cca.vn 2026-02-04 #3

vn

DNSSEC๐Ÿ”’ Signed (DS record present)
NSdns-master.vnnic.vn โญ
NSa.dns-servers.vn
NSb.dns-servers.vn
NSc.dns-servers.vn
NSd.dns-servers.vn
NSe.dns-servers.vn
NSf.dns-servers.vn
NSg.dns-servers.vn
NSh.dns-servers.vn
SOAdns-master.vnnic.vnpostmaster@vnnic.vn serial=2030756205

Subdomains

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSns1.dotvndns.vnns1.nina.vnns2.dotvndns.vnns3.dotvndns.vnnsbak.dotvndns.comA103.98.152.106
โ—NSns1.dotvndns.vn2026-05-01 โ†’ 2026-05-10 ยท 2 obs
โ— 2026-05-01 08:02:00
โ— 2026-05-10 22:23:22
โ—NSns1.nina.vn2026-05-01 โ†’ 2026-05-10 ยท 2 obs
โ— 2026-05-01 08:02:00
โ— 2026-05-10 22:23:22
โ—NSns2.dotvndns.vn2026-05-01 โ†’ 2026-05-10 ยท 2 obs
โ— 2026-05-01 08:02:00
โ— 2026-05-10 22:23:22
โ—NSns3.dotvndns.vn2026-05-01 โ†’ 2026-05-10 ยท 2 obs
โ— 2026-05-01 08:02:00
โ— 2026-05-10 22:23:22
โ—NSnsbak.dotvndns.com2026-05-01 โ†’ 2026-05-10 ยท 2 obs
โ— 2026-05-01 08:02:00
โ— 2026-05-10 22:23:22
โ—A103.98.152.1062026-05-01 โ†’ 2026-05-10 ยท 2 obs
โ— 2026-05-01 08:02:00
โ— 2026-05-10 22:23:22

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
vna.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...-
cca.vnns2.dotvndns.vn, ns3.dotvndns.vn, ns1.dotvndns.vn, nsbak.dotvndns.com4 records

โœ… Authoritative Response

Server:112.213.89.22

NS records: ns2.dotvndns.vn, ns3.dotvndns.vn, ns1.dotvndns.vn, nsbak.dotvndns.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for cca.vn (unsigned zone)

โฑ๏ธ Timing

Total: 2072ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1103.98.152.106
NS4ns2.dotvndns.vn, ns3.dotvndns.vn...
SOA1ns1.nina.vn hostmaster.cca.vn

๐Ÿ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.dotvndns.vn, ns2.dotvndns.vn, ns1.dotvndns.vn...)

Analysis

Hierarchy

www.cca.vn is a child of cca.vn.

IP Addresses

cca.vn resolves to one IP number: 103.98.152.106.

Other host names, for instance webmail.102patch.vn, autodiscover.102patch.vn, cpcontacts.102patch.vn, www.nhunghuouchienson.vn and kimboifood.vn share IP numbers with cca.vn.

Name Servers

cca.vn is delegated to five name servers: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn and ns1.nina.vn.

cca.vn at least partially shares name servers with other domains, including vietnoithat.com.vn, vindec.com.vn, s.com.vn, thesinhcafetravel.com and taysonhanoi.edu.vn.

these name servers are commonly used alongside the name servers ns1.pavietnam.vn, ns2.nina.vn, ns3.nina.vn, ns2.pavietnam.vn and nsbak.pavietnam.net.

Host names with two IP numbers:

- nsbak.dotvndns.com points to 2406:9c80::9000:302 and 112.213.89.22.

- ns1.dotvndns.vn points to 2406:9c80::66 and 112.213.89.3.

- ns2.dotvndns.vn points to 2406:9c80::9000:111 and 222.255.121.247.

Host names with one IP number:

- ns3.dotvndns.vn points to 112.213.89.22.

- ns1.nina.vn points to 112.213.89.3.

Host names that point to 112.213.89.22: nsbak.dotvndns.com and ns3.dotvndns.vn.

Host names that point to 112.213.89.3: ns1.dotvndns.vn and ns1.nina.vn.