sdvico.vn - robtex.com
sdvico.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.15.51.202🇻🇳 ODS-AS-VN103.15.51.0/24 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 | ||||||
| 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 | ||||||
| MX | mail90115.maychuemail.com ⭐ | ||||||
| A | 2406:9c80::9000:1207🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | mail90115.maychuemail.com | ||||||
| A | 112.213.90.115🇻🇳 SUPERDATA112.213.90.0/24 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 | mail90115.maychuemail.com | ||||||
| MX | mail90115.maychuemail.net(10) | ||||||
| A | 112.213.90.115🇻🇳 SUPERDATA112.213.90.0/24 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 | mail90115.maychuemail.com | ||||||
| TXT | v=spf1 include:spf.maychuemail.com ~all | ||||||
| TXT | google-site-verification=BAHKW86rRLMod_zf5GhGEcZjM1DZ5V2IYOWgo41yAeY | ||||||
| SOA | nsbak.pavietnam.nethostmaster@sdvico.vn 2026-05-08 #75 | ||||||
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=2030753597 | ||||||
Subdomains
www.sdvico.vn |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.pavietnam.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 00:00:56
●NSns2.pavietnam.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 00:00:56
●NSnsbak.pavietnam.net2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 00:00:56
●MXmail90115.maychuemail.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 00:00:56
●MXmail90115.maychuemail.net2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 00:00:56
●A103.15.51.2022026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 00:00:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| sdvico.vn | ns1.pavietnam.vn, nsbak.pavietnam.net, ns2.pavietnam.vn | 4 records |
✅ Authoritative Response
Server:222.255.121.247
NS records: ns1.pavietnam.vn, nsbak.pavietnam.net, ns2.pavietnam.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdvico.vn (unsigned zone)
⏱️ Timing
Total: 1793ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.15.51.202 |
| NS | 3 | nsbak.pavietnam.net, ns2.pavietnam.vn... |
| MX | 2 | mail90115.maychuemail.com (pri: 5), mail90115.maychuemail.net (pri: 10) |
| TXT | 2 | v=spf1 include:spf.maychuemail.com ~all, google-site-verification=BAHKW86rRLMod_z |
| SOA | 1 | nsbak.pavietnam.net hostmaster.sdvico.vn |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.pavietnam.vn, ns2.pavietnam.vn, ns1.pavietnam.vn...)
Analysis
Hierarchy
sdvico.vn is a parent of www.sdvico.vn.
IP Addresses
sdvico.vn points to a single IP number: 103.15.51.202.
Other host names, for instance www.sdvico.vn, share IP numbers with sdvico.vn.
Name Servers
The delegation for sdvico.vn is handled by three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
sdvico.vn at least partially shares name servers with other domains, for instance erp.net.vn, jhlgroup.vn, bmwvinh.vn, ciscochinhhang.com and cannhanazareth.net.
These name servers are commonly used alongside ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com and nsbak.pavietnam.vn.
Two IP numbers per host:
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
sdvico.vn is handled by two mail servers: mail90115.maychuemail.com and mail90115.maychuemail.net.
sdvico.vn shares mail servers with other domains at least in part, for instance asia-dmc.com, aptrubber.com, anandaspa.vn, vietsovpetroresort.com and ase.vn.
These mail servers are often used together with the mail servers mx90115.maychuemail.net.
Host names with two IPs:
mail90115.maychuemail.com points to 2406:9c80::9000:1207 and 112.213.90.115.
Host names with one IP:
mail90115.maychuemail.net points to 112.213.90.115.
Host names pointing to 112.213.90.115: