quantra.vn - robtex.com
quantra.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.255.237.24🇻🇳 LUUTRUSO-AS-VN103.255.237.0/24 LUUTRUSO-VN | ||||||
| PTR | no-ptr.123host.vn | ||||||
| NS | ns-b3.tenten.vn ⭐ | ||||||
| A | 2404:f080:1101:321:a150:95:110:1232🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi | ||||||
| PTR | va150-95-110-123-2.a00e.g.han1.static.cnode.io | ||||||
| A | 163.44.207.21🇻🇳 GMO-ZCOM-AS-VN163.44.206.0/23 RUNSYSTEM-VN | ||||||
| PTR | v163-44-207-21.a006.g.han1.static.cnode.io | ||||||
| NS | ns-b1.tenten.vn | ||||||
| A | 2404:f080:1101:321:a150:95:110:1230🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi | ||||||
| PTR | va150-95-110-123-0.a00e.g.han1.static.cnode.io | ||||||
| A | 137.59.104.67🇻🇳 GMO-ZCOM-AS-VN137.59.104.0/22 RUNSYSTEM-VN | ||||||
| PTR | static-pool.tenten.vn | ||||||
| NS | ns-b2.tenten.vn | ||||||
| A | 2404:f080:1101:321:a150:95:110:1231🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi | ||||||
| PTR | va150-95-110-123-1.a00e.g.han1.static.cnode.io | ||||||
| A | 137.59.104.68🇻🇳 GMO-ZCOM-AS-VN137.59.104.0/22 RUNSYSTEM-VN | ||||||
| PTR | static-pool.tenten.vn | ||||||
| MX | 123host.vn ⭐ | ||||||
| A | 2606:4700:20::681a:4df🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2606:4700:20::681a:5df🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2606:4700:20::ac43:4458🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 104.26.4.223Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 104.26.5.223Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.67.68.88🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| TXT | v=spf1 mx a ip4:103.255.237.24 ~all | ||||||
| TXT | google-site-verification=AP_mD1H6GHRp-jy7nvpFHErNIbVewGDKDuInuYkYhYw | ||||||
| SOA | ns-b3.tenten.vnnoreply@tenten.vn serial=1694572796 | ||||||
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=2030756167 | ||||||
Subdomains
Same first word
quantra.in |
quantra.co.uk |
quantra.vn |
quantra.nl |
quantra.com.br |
quantra.info |
quantra.com |
quantra.eu |
quantra.com.de |
quantra.ch |
quantra.io |
Similar names
quantar.eu |
artquan.net |
quntara.com |
quatran.net |
quarant.com |
quartan.com |
quantar.duckdns.org |
qatarun.com |
quarant.nl |
quantar.net |
raquant.com |
quanart.com |
arquant.com |
DNS History
5 records (5 active, 0 former)
●A103.255.237.242026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 21:51:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| quantra.vn | ns-b3.tenten.vn, ns-b2.tenten.vn, ns-b1.tenten.vn | - |
✅ Authoritative Response
Server:137.59.104.68
NS records: ns-b3.tenten.vn, ns-b2.tenten.vn, ns-b1.tenten.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for quantra.vn (unsigned zone)
⏱️ Timing
Total: 2219ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.255.237.24 |
| NS | 3 | ns-b2.tenten.vn, ns-b3.tenten.vn... |
| MX | 1 | 123host.vn (pri: 10) |
| TXT | 2 | google-site-verification=AP_mD1H6GHRp-jy, v=spf1 mx a ip4:103.255.237.24 ~all |
| SOA | 1 | ns-b3.tenten.vn noreply.tenten.vn |
Analysis
Hierarchy
quantra.vn is a parent of mail.quantra.vn and www.quantra.vn.
IP Addresses
quantra.vn points to a single IP number: 103.255.237.24.
Other host names, for instance mail.mscmobile.vn, soowonbbq.com.vn, mscmobile.vn, letrandieuthu.com and dethisinhvien.com share IP numbers with quantra.vn.
Name Servers
The domain quantra.vn is delegated to three name servers: ns-b1.tenten.vn, ns-b2.tenten.vn and ns-b3.tenten.vn.
quantra.vn shares name servers with other domains at least partially, for instance mayindatehc.vn, bepnhaque.vn, batdongsanhadong.com.vn, baotriso1.vn and didulich.edu.vn.
these name servers are commonly used together with ns-a1.tenten.vn and ns-a2.tenten.vn.
Host names with two IP numbers:
ns-b1.tenten.vn points to 2404:f080:1101:321:a150:95:110:1230 and 137.59.104.67
ns-b2.tenten.vn points to 2404:f080:1101:321:a150:95:110:1231 and 137.59.104.68
ns-b3.tenten.vn points to 2404:f080:1101:321:a150:95:110:1232 and 163.44.207.21
Mail Servers
The mail server for quantra.vn is 123host.vn.
The host name 123host.vn resolves to six IPs: 2606:4700:20::681a:4df, 2606:4700:20::681a:5df, 2606:4700:20::ac43:4458, 104.26.4.223, 104.26.5.223 and 172.67.68.88.