icare.com.vn - robtex.com
icare.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| 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.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 | ||||||
com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | b.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | c.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | d.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | e.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | f.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | g.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | h.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2022829238 | ||||||
Same first word
Similar names
DNS History
12 records (3 active, 9 former)
○NS112.213.89.222015-09-22 → 2015-11-19 · 7 obs
● 2015-09-22 08:04:46
● 2015-10-28 04:28:04
○ 2015-10-31 20:05:58
● 2015-11-19 00:44:18
○ 2016-01-09 06:35:12
○ 2026-07-31 03:35:48
○NS112.213.89.222015-08-23 → 2015-08-23 · 3 obs
○ 2015-09-21 04:45:00
○ 2026-07-31 03:35:48
○NS112.213.89.32015-09-22 → 2015-11-19 · 7 obs
● 2015-09-22 08:04:46
● 2015-10-28 04:28:04
○ 2015-10-31 20:05:58
● 2015-11-19 00:44:18
○ 2016-01-09 06:35:12
○ 2026-07-31 03:35:48
○NS112.213.89.32015-08-23 → 2015-08-23 · 3 obs
○ 2015-09-21 04:45:00
○ 2026-07-31 03:35:48
○NS222.255.121.2472015-09-22 → 2015-11-19 · 7 obs
● 2015-09-22 08:04:46
● 2015-10-28 04:28:04
○ 2015-10-31 20:05:58
● 2015-11-19 00:44:18
○ 2016-01-09 06:35:12
○ 2026-07-31 03:35:48
○NS222.255.121.2472015-08-23 → 2015-08-23 · 3 obs
○ 2015-09-21 04:45:00
○ 2026-07-31 03:35:48
●NSns1.pavietnam.vn2015-08-23 → 2026-07-31 · 2 obs
● 2026-07-31 03:35:48
●NSns2.pavietnam.vn2015-08-23 → 2026-07-31 · 2 obs
● 2026-07-31 03:35:48
●NSnsbak.pavietnam.net2015-08-23 → 2026-07-31 · 2 obs
● 2026-07-31 03:35:48
○MXmail.icare.com.vn2015-08-23 → 2015-11-19 · 4 obs
● 2015-11-19 00:44:18
○ 2016-01-09 06:35:12
○ 2026-07-31 03:35:48
○MXmx.yandex.net2016-07-27 → 2016-10-14 · 5 obs
● 2016-07-27 22:12:12
● 2016-10-14 05:31:00
○ 2026-05-19 16:59:50
○ 2026-07-31 03:35:48
○A27.0.12.1862015-08-23 → 2016-10-14 · 4 obs
● 2016-10-14 05:31:00
○ 2026-05-19 16:59:50
○ 2026-07-31 03:35:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| icare.com.vn | nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn | - |
✅ Authoritative Response
Server:112.213.89.22
NS records: nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for icare.com.vn (unsigned zone)
⏱️ Timing
Total: 4196ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
DNS for icare.com.vn is handled by three authoritative name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
icare.com.vn partially shares its NS delegation with several other domains, including thptlienha.edu.vn, fpt-academy.edu.vn, quando.vn and two others.
The name servers ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn and nsbak.dotvndns.com are often found in use alongside these name servers.
Three hostnames — nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn — each have two IP addresses: nsbak.pavietnam.net has 112.213.89.22 and 2406:9c80::9000:302, ns1.pavietnam.vn has 112.213.89.3 and 2406:9c80::66, and ns2.pavietnam.vn has 222.255.121.247 and 2406:9c80::9000:111.