ht88.vn - robtex.com
ht88.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.245.90.209🇻🇳 FPT-AS-AP210.245.88.0/21 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | 210-245-90-209.shared.hostvn.net | ||||||
| NS | a.ns.hostvn.net ⭐ | ||||||
| A | 185.136.96.112🇺🇸 CLOUDNSNET185.136.96.0/24 Cloud DNS Ltd | ||||||
| PTR | a.ns.hostvn.net | ||||||
| A | 185.136.97.112CLOUDNSNET185.136.97.0/24 Cloud DNS Ltd | ||||||
| PTR | a.ns.hostvn.net | ||||||
| NS | b.ns.hostvn.net | ||||||
| A | 185.136.98.112🇺🇸 CLOUDNSNET185.136.98.0/24 Cloud DNS Ltd | ||||||
| PTR | b.ns.hostvn.net | ||||||
| A | 185.136.99.112CLOUDNSNET185.136.99.0/24 Cloud DNS Ltd | ||||||
| PTR | b.ns.hostvn.net | ||||||
| MX | mx1.asvmail.net ⭐ | ||||||
| A | 125.212.224.245🇻🇳 VTDC-AS-VN125.212.224.0/24 VIETTEL-VN | ||||||
| A | 125.212.224.246🇻🇳 VTDC-AS-VN125.212.224.0/24 VIETTEL-VN | ||||||
| MX | mx2.asvmail.net(10) | ||||||
| A | 103.82.198.220🇻🇳 ECONET-AS-VN103.82.198.0/24 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 | mail198-220.smtp-out.nobody.io.vn | ||||||
| A | 103.82.198.221🇻🇳 ECONET-AS-VN103.82.198.0/24 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 | mail198-221.smtp-out.nobody.io.vn | ||||||
| A | 103.82.198.222🇻🇳 ECONET-AS-VN103.82.198.0/24 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 | ||||||
| TXT | v=spf1 include:_spf.asvmail.net ~all | ||||||
| SOA | a.ns.hostvn.nethostmaster@hostvn.net 2021-12-09 #0 | ||||||
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=2031048849 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSa.ns.hostvn.net2026-05-01 → 2026-07-29 · 2 obs
● 2026-07-29 00:48:46
●NSb.ns.hostvn.net2026-05-01 → 2026-07-29 · 2 obs
● 2026-07-29 00:48:46
●MXmx1.asvmail.net2026-05-01 → 2026-07-29 · 2 obs
● 2026-07-29 00:48:46
●MXmx2.asvmail.net2026-05-01 → 2026-07-29 · 2 obs
● 2026-07-29 00:48:46
●A210.245.90.2092026-05-01 → 2026-07-29 · 2 obs
● 2026-07-29 00:48:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | 16 records |
| ht88.vn | a.ns.hostvn.net, b.ns.hostvn.net | - |
✅ Authoritative Response
Server:185.136.96.112
NS records: a.ns.hostvn.net, b.ns.hostvn.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ht88.vn (unsigned zone)
⏱️ Timing
Total: 974ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.245.90.209 |
| NS | 2 | b.ns.hostvn.net, a.ns.hostvn.net |
| MX | 2 | mx2.asvmail.net (pri: 10), mx1.asvmail.net (pri: 5) |
| TXT | 1 | v=spf1 include:_spf.asvmail.net ~all |
| SOA | 1 | a.ns.hostvn.net hostmaster.hostvn.net |
📌 Glue Records Collected
Total: 16
In-bailiwick: 16 (a.dns-servers.vn, a.dns-servers.vn, b.dns-servers.vn...)
Analysis
IP Addresses
ht88.vn resolves to just one IP address, 210.245.90.209.
Two other host names, along with trienhungkbc.com, mail.toptechvietnam.com and vienthongbac.vn, also share IP numbers with ht88.vn.
Name Servers
ht88.vn is served by two delegated name servers, a.ns.hostvn.net and b.ns.hostvn.net.
ht88.vn shares its NS records with other domains, for example laptopcentre.vn, sanphangkhongdam.vn, linhkienbaongoc.com and two others.
ht88.vn has at least partial name server overlap with other domains, such as vpfas.vn, ctcvn.vn, topav.com.vn and two others.
It is common to find these name servers paired with the name servers ns1.anycast.vn, ns2.anycast.vn, ns3.anycast.vn and ns4.anycast.vn.
Each of the two host names carries two IP addresses: a.ns.hostvn.net points to 185.136.96.112 and 185.136.97.112, and b.ns.hostvn.net points to 185.136.98.112 and 185.136.99.112.
Mail Servers
ht88.vn is served by two mail servers, mx1.asvmail.net and mx2.asvmail.net.
Among the domains sharing a mail server setup with ht88.vn are chuyengiathietke.vn, cleverfood.com.vn, faby.vn and two others.
There is at least a partial MX overlap between ht88.vn and other domains, including caphenguyenchat.org, giangoanh.com, mission.edu.vn and two others.
Hostnames that map to three IP numbers:
mx2.asvmail.net resolves to three addresses: 103.82.198.220, 103.82.198.221 and 103.82.198.222.
Host names that have two IP addresses:
mx1.asvmail.net maps to two IP addresses — 125.212.224.245 and 125.212.224.246.