viettelgroups.vn - robtex.com
viettelgroups.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.92.7.103🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| PTR | nethost-1411.inet.vn | ||||||
| NS | ns-a5.cloudnetvn.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2404:f080:1101:310::53🇻🇳 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 | ||||||
| A | 150.95.19.148🇻🇳 GMO-ZCOM-AS-VN150.95.16.0/22 RUNSYSTEM-VN | ||||||
| PTR | v150-95-19-148.a001.m.han1.static.cnode.io | ||||||
| NS | ns-a1.cloud.z.com ⚠️ Not in zone NS records | ||||||
| A | 2404:f080:1101:310::53🇻🇳 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 | ||||||
| A | 150.95.19.148🇻🇳 GMO-ZCOM-AS-VN150.95.16.0/22 RUNSYSTEM-VN | ||||||
| PTR | v150-95-19-148.a001.m.han1.static.cnode.io | ||||||
| NS | ns-a1.cloudnetvn.com ⚠️ Not in parent delegation | ||||||
| A | 2400:8500:3000::88🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc. | ||||||
| PTR | ns-a1.cnode.io | ||||||
| A | 157.7.33.88🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | ns-a1.cnode.io | ||||||
| NS | ns-a3.cloud.z.com ⚠️ Not in zone NS records | ||||||
| A | 2404:f080:1101:310::53🇻🇳 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 | ||||||
| A | 150.95.19.148🇻🇳 GMO-ZCOM-AS-VN150.95.16.0/22 RUNSYSTEM-VN | ||||||
| PTR | v150-95-19-148.a001.m.han1.static.cnode.io | ||||||
| NS | ns-a3.cloudnetvn.com ⚠️ Not in parent delegation | ||||||
| A | 2404:8680:1101:310::53🇹🇭 GMO-ZCOM-AS-TH2404:8680:1101::/48 GMO-Z com NetDesign Holdings Co., Ltd. 246 Times Square Building 10th Fl., Room 10/04, Sukhumvit 12-14 Rd., Klongtoey Klongtoey, Bangkok 10110 | ||||||
| A | 150.95.23.148🇹🇭 GMO-ZCOM-AS-TH150.95.20.0/22 GMO-Z com NetDesign Holdings Co., Ltd. 246 Times Square Building 10th Fl., Room 10/04, Sukhumvit 12-14 Rd., Klongtoey Klongtoey, Bangkok 10110 | ||||||
| PTR | v150-95-23-148.a001.m.bkk1.static.cnode.io | ||||||
| NS | ns-a5.cloud.z.com ⚠️ Not in zone NS records | ||||||
| A | 2404:8680:1101:310::53🇹🇭 GMO-ZCOM-AS-TH2404:8680:1101::/48 GMO-Z com NetDesign Holdings Co., Ltd. 246 Times Square Building 10th Fl., Room 10/04, Sukhumvit 12-14 Rd., Klongtoey Klongtoey, Bangkok 10110 | ||||||
| A | 150.95.23.148🇹🇭 GMO-ZCOM-AS-TH150.95.20.0/22 GMO-Z com NetDesign Holdings Co., Ltd. 246 Times Square Building 10th Fl., Room 10/04, Sukhumvit 12-14 Rd., Klongtoey Klongtoey, Bangkok 10110 | ||||||
| PTR | v150-95-23-148.a001.m.bkk1.static.cnode.io | ||||||
| MX | mx1.onemail.vn ⭐ | ||||||
| A | 103.216.116.14🇻🇳 VNPT-AS-VN103.216.116.0/22 INETSOFT-VN | ||||||
| PTR | mx1.smtp-in.onemail.vn | ||||||
| MX | mx2.onemail.vn ⭐ | ||||||
| A | 103.72.96.29🇻🇳 INETSOFT-AS-VN103.72.96.0/22 INETSOFT-VN | ||||||
| PTR | mx2.smtp-in.onemail.vn | ||||||
| MX | mx3.onemail.vn ⭐ | ||||||
| A | 103.56.162.10🇻🇳 VNPT-AS-VN103.56.160.0/22 INETSOFT-VN | ||||||
| PTR | mx3.smtp-in.onemail.vn | ||||||
| TXT | v=spf1 include:_spf.onemail.vn ~all | ||||||
| SOA | ns-a5.cloudnetvn.compostmaster@example.org serial=1718808791 | ||||||
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=2030753469 | ||||||
Same first word
viettelgroups.vn |
DNS History
10 records (10 active, 0 former)
●NSns-a1.cloud.z.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 19:14:02
●NSns-a1.cloudnetvn.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 19:14:02
●NSns-a3.cloud.z.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 19:14:02
●NSns-a3.cloudnetvn.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 19:14:02
●NSns-a5.cloud.z.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 19:14:02
●NSns-a5.cloudnetvn.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 19:14:02
●MXmx1.onemail.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 19:14:02
●MXmx2.onemail.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 19:14:02
●MXmx3.onemail.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 19:14:02
●A202.92.7.1032026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 19:14:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | h.dns-servers.vn, f.dns-servers.vn, a.dns-servers.vn, g.dns-servers.vn... | - |
| viettelgroups.vn | ns-a1.cloud.z.com, ns-a3.cloud.z.com, ns-a5.cloud.z.com | - |
✅ Authoritative Response
Server:150.95.23.148
NS records: ns-a1.cloud.z.com, ns-a3.cloud.z.com, ns-a5.cloud.z.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at viettelgroups.vn: Error: DNS query timeout: 202.47.142.105 for DS viettelgroups.vn
⏱️ Timing
Total: 4634ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.92.7.103 |
| NS | 3 | ns-a5.cloudnetvn.com, ns-a3.cloudnetvn.com... |
| MX | 3 | mx2.onemail.vn (pri: 0), mx3.onemail.vn (pri: 0)... |
| TXT | 1 | v=spf1 include:_spf.onemail.vn ~all |
| SOA | 1 | ns-a5.cloudnetvn.com postmaster.example. |
Analysis
IP Addresses
viettelgroups.vn points to IP number 202.92.7.103.
For instance, other host names otovui.net, songchau.vn, haotuong.vn, cellsoft.vn and ipv6.quetram.vn share IP numbers with viettelgroups.vn.
Name Servers
viettelgroups.vn is delegated to six name servers: ns-a1.cloudnetvn.com, ns-a3.cloudnetvn.com, ns-a5.cloudnetvn.com, ns-a1.cloud.z.com, ns-a3.cloud.z.com and ns-a5.cloud.z.com.
viettelgroups.vn shares name servers with other domains at least partially, for example tpninter.com, vg.co.th, jwherbal.com, cableth.com and rozaprompt.com.
These name servers are often used together with the name servers ns-a4.cloud.z.com, ns-a2.cloud.z.com, ns-a1.cnode.io, ns-a3.cnode.io and ns-a5.cnode.io.
Host names with two IP numbers:
The host name ns-a1.cloudnetvn.com points to 2400:8500:3000::88 and 157.7.33.88.
The host name ns-a3.cloudnetvn.com points to 2404:8680:1101:310::53 and 150.95.23.148.
The host name ns-a5.cloudnetvn.com points to 2404:f080:1101:310::53 and 150.95.19.148.
The host name ns-a1.cloud.z.com points to 2404:f080:1101:310::53 and 150.95.19.148.
The host name ns-a3.cloud.z.com points to 2404:f080:1101:310::53 and 150.95.19.148.
The host name ns-a5.cloud.z.com points to 2404:8680:1101:310::53 and 150.95.23.148.
Host names by destination:
Host names that point to 2404:8680:1101:310::53: ns-a3.cloudnetvn.com and ns-a5.cloud.z.com
Host names that point to 150.95.23.148: ns-a3.cloudnetvn.com and ns-a5.cloud.z.com
Host names that point to 2404:f080:1101:310::53: ns-a5.cloudnetvn.com, ns-a1.cloud.z.com and ns-a3.cloud.z.com
Host names that point to 150.95.19.148: ns-a5.cloudnetvn.com, ns-a1.cloud.z.com and ns-a3.cloud.z.com
Mail Servers
viettelgroups.vn is served by three mail servers: mx1.onemail.vn, mx2.onemail.vn and mx3.onemail.vn.
viettelgroups.vn shares mail servers with other domains at least partially; for instance manufacturing.com.vn, urenco.com.vn, chac.edu.vn, teleperforman.asia and longtuan1213.io.vn.
these mail servers are commonly used with the mail servers mx.inet.vn.
Host names with a single IP address: mx1.onemail.vn points to 103.216.116.14; mx2.onemail.vn points to 103.72.96.29; mx3.onemail.vn points to 103.56.162.10.