ntsgroup.info - robtex.com
ntsgroup.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 115.73.212.167🇻🇳 VIETEL-AS-AP115.73.208.0/21 Proxy-registered route object | ||||||
| PTR | adsl.viettel.vn | ||||||
| NS | nsbak.dotvndns.com ⭐ | ||||||
| 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.dotvndns.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.dotvndns.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 | ||||||
| NS | ns3.dotvndns.vn | ||||||
| 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 | ||||||
| MX | mail.ntsgroup.info ⭐ | ||||||
| A | 115.73.212.167🇻🇳 VIETEL-AS-AP115.73.208.0/21 Proxy-registered route object | ||||||
| PTR | adsl.viettel.vn | ||||||
| MX | ms90656807.msv1.invalid(32767) | ||||||
| TXT | v=spf1 mx a id v=spf1 ip4:3.123.94.133 ip4:35.158.225.191 ip4:51.250.124.67 i... | ||||||
| TXT | v=spf1 ip4:115.73.212.167 a mx -all | ||||||
| SOA | nsbak.dotvndns.comhostmaster@ntsgroup.info 2025-10-31 #14 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1774414303 | ||||||
Subdomains
mail.ntsgroup.info |
Same first word
ntsgroup.it |
ntsgroup.pl |
ntsgroup.de |
ntsgroup.me |
ntsgroup.at |
ntsgroup.co.zw |
ntsgroup.com.au |
ntsgroup.co.uk |
ntsgroup.co.at |
ntsgroup.biz |
ntsgroup.net |
ntsgroup.eu |
ntsgroup.info |
ntsgroup.com |
Similar names
DNS History
13 records (7 active, 6 former)
○NSns.axfone.cz2015-06-24 → 2015-06-24 · 3 obs
○ 2015-11-11 05:34:26
○ 2026-03-25 05:25:30
○NSns.axfone.eu2015-06-24 → 2015-06-24 · 3 obs
○ 2015-11-11 05:34:26
○ 2026-03-25 05:25:30
○NSns.axfone.sk2015-06-24 → 2015-06-24 · 3 obs
○ 2015-11-11 05:34:26
○ 2026-03-25 05:25:30
●NSns1.dotvndns.vn2026-03-04 → 2026-03-25 · 3 obs
● 2026-03-04 11:45:40
● 2026-03-25 05:25:30
●NSns2.dotvndns.vn2026-03-04 → 2026-03-25 · 3 obs
● 2026-03-04 11:45:40
● 2026-03-25 05:25:30
●NSns3.dotvndns.vn2026-03-04 → 2026-03-25 · 3 obs
● 2026-03-04 11:45:40
● 2026-03-25 05:25:30
●NSnsbak.dotvndns.com2026-03-04 → 2026-03-25 · 3 obs
● 2026-03-04 11:45:40
● 2026-03-25 05:25:30
●MXmail.ntsgroup.info2026-03-04 → 2026-03-25 · 3 obs
● 2026-03-04 11:45:40
● 2026-03-25 05:25:30
●MXms90656807.msv1.invalid2026-03-04 → 2026-03-25 · 3 obs
● 2026-03-04 11:45:40
● 2026-03-25 05:25:30
○MXmx-1.ntsgroup.info2015-06-24 → 2015-06-24 · 3 obs
○ 2015-11-11 05:34:26
○ 2026-03-25 05:25:30
○MXrelay.ntsgroup.info2015-06-24 → 2015-06-24 · 3 obs
○ 2015-11-11 05:34:26
○ 2026-03-25 05:25:30
●A115.73.212.1672026-03-04 → 2026-03-25 · 3 obs
● 2026-03-04 11:45:40
● 2026-03-25 05:25:30
○A80.79.25.1462015-06-24 → 2015-06-24 · 3 obs
○ 2015-11-11 05:34:26
○ 2026-03-25 05:25:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| ntsgroup.info | ns2.dotvndns.vn, ns3.dotvndns.vn, ns1.dotvndns.vn, nsbak.dotvndns.com | - |
✅ Authoritative Response
Server:222.255.121.247
NS records: ns2.dotvndns.vn, ns3.dotvndns.vn, ns1.dotvndns.vn, nsbak.dotvndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ntsgroup.info (unsigned zone)
⏱️ Timing
Total: 1648ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 115.73.212.167 |
| NS | 4 | ns3.dotvndns.vn, ns1.dotvndns.vn... |
| MX | 2 | mail.ntsgroup.info (pri: 10), ms90656807.msv1.invalid (pri: 32767) |
| TXT | 2 | v=spf1 ip4:115.73.212.167 a mx -all, v=spf1 mx a id v=spf1 ip4:3.123.94.133 i |
| SOA | 1 | nsbak.dotvndns.com hostmaster.ntsgroup.i |
Analysis
Hierarchy
mail.ntsgroup.info is a child of ntsgroup.info.
IP Addresses
ntsgroup.info resolves to one IP number: 115.73.212.167.
Other host names, for example mail.ntsgroup.info, share IP numbers with ntsgroup.info.
Name Servers
ntsgroup.info delegates to four name servers: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn and ns3.dotvndns.vn.
ntsgroup.info at least partially shares name servers with other domains, including up.com.vn, tvxdhoanglong.vn, ketoanthuevivian.com, kdeelectric.vn and carplay.vn.
These name servers are commonly used with ns1.pavietnam.vn, ns2.pavietnam.vn and nsbak.pavietnam.net.
Host names with two IP numbers:
nsbak.dotvndns.com points to 2406:9c80::9000:302 and 112.213.89.22
ns1.dotvndns.vn points to 2406:9c80::66 and 112.213.89.3
ns2.dotvndns.vn points to 2406:9c80::9000:111 and 222.255.121.247
Host names with one IP number:
ns3.dotvndns.vn points to 112.213.89.22
Host names that point to 112.213.89.22:
nsbak.dotvndns.com and ns3.dotvndns.vn
Mail Servers
ntsgroup.info is served by two mail servers mail.ntsgroup.info and ms90656807.msv1.invalid.
Host names with a single IP number: The host name mail.ntsgroup.info points to 115.73.212.167.