sieuthican.com - robtex.com
sieuthican.com
| 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
| 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=1775968357 | ||||||
Same first word
sieuthican.com |
Similar names
DNS History
10 records (3 active, 7 former)
●NSns1.pavietnam.vn2026-02-20 → 2026-04-12 · 3 obs
● 2026-02-20 06:43:48
● 2026-04-12 04:47:42
●NSns2.pavietnam.vn2026-02-20 → 2026-04-12 · 3 obs
● 2026-02-20 06:43:48
● 2026-04-12 04:47:42
○NSns55.domaincontrol.com2015-08-08 → 2016-12-28 · 4 obs
● 2016-12-28 02:24:46
○ 2026-02-20 06:43:48
○ 2026-04-12 04:47:42
○NSns56.domaincontrol.com2015-08-08 → 2016-12-28 · 4 obs
● 2016-12-28 02:24:46
○ 2026-02-20 06:43:48
○ 2026-04-12 04:47:42
●NSnsbak.pavietnam.net2026-02-20 → 2026-04-12 · 3 obs
● 2026-02-20 06:43:48
● 2026-04-12 04:47:42
○MXmailstore1.secureserver.net2015-08-08 → 2016-12-28 · 4 obs
● 2016-12-28 02:24:46
○ 2026-02-20 06:43:48
○ 2026-04-12 04:47:42
○MXsmtp.secureserver.net2015-08-08 → 2016-12-28 · 4 obs
● 2016-12-28 02:24:46
○ 2026-02-20 06:43:48
○ 2026-04-12 04:47:42
○A118.139.186.12016-09-10 → 2016-12-28 · 5 obs
● 2016-09-10 18:38:02
● 2016-12-28 02:24:46
○ 2020-01-25 19:15:00
○ 2026-04-12 04:47:42
○A128.199.70.62020-01-25 → 2020-01-25 · 4 obs
● 2020-01-25 19:15:00
○ 2026-02-20 06:43:48
○ 2026-04-12 04:47:42
○A173.201.216.22015-08-08 → 2016-03-14 · 4 obs
● 2016-03-14 08:13:38
○ 2016-09-10 18:38:02
○ 2026-04-12 04:47:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sieuthican.com | nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn | - |
✅ Authoritative Response
Server:112.213.89.3
NS records: nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sieuthican.com (unsigned zone)
⏱️ Timing
Total: 1465ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
sieuthican.com is delegated to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
sieuthican.com partially shares name servers with other domains; examples include beautitech.com.vn, hongduchospital.vn, thuonghieuquangninh.gov.vn, nakydaco.com.vn and paf.vn.
These name servers are commonly used with nsbak.dotvndns.com, ns1.dotvndns.vn and ns2.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.