developmentprobot.com - robtex.com
developmentprobot.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.211.125.205🇻🇳 VTDC-AS-VN210.211.124.0/22 Proxy-registered route object | ||||||
| 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 | ||||||
| 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 | mr.dotvndns.vn ⭐ | ||||||
| A | 222.255.121.227🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | mr.pavietnam.vn | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | nsbak.dotvndns.comhostmaster@developmentprobot.com 2026-04-27 #5 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1794302211 | ||||||
Same first word
developmentprobot.com |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSns1.dotvndns.vn2026-11-09 → 2026-11-10 · 2 obs
● 2026-11-10 09:25:24
●NSns2.dotvndns.vn2026-11-09 → 2026-11-10 · 2 obs
● 2026-11-10 09:25:24
●NSns3.dotvndns.vn2026-11-09 → 2026-11-10 · 2 obs
● 2026-11-10 09:25:24
●NSnsbak.dotvndns.com2026-11-09 → 2026-11-10 · 2 obs
● 2026-11-10 09:25:24
●MXmr.dotvndns.vn2026-11-09 → 2026-11-10 · 2 obs
● 2026-11-10 09:25:24
●A210.211.125.2052026-11-09 → 2026-11-10 · 2 obs
● 2026-11-10 09:25:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| developmentprobot.com | nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn | 2 records |
✅ Authoritative Response
Server:112.213.89.22
NS records: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for developmentprobot.com (unsigned zone)
⏱️ Timing
Total: 1752ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.211.125.205 |
| NS | 4 | ns1.dotvndns.vn, ns3.dotvndns.vn... |
| MX | 1 | mr.dotvndns.vn (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | nsbak.dotvndns.com hostmaster.developmen |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nsbak.dotvndns.com, nsbak.dotvndns.com)
Analysis
IP Addresses
developmentprobot.com resolves to one IP address: 210.211.125.205.
andiophile.com, vanchuyenhangdicampuchia.com, quynhnhuw.makeup and two other host names share IP numbers with developmentprobot.com.
Name Servers
The authoritative name servers for developmentprobot.com are nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn and ns3.dotvndns.vn.
There is at least partial name server overlap between developmentprobot.com and other domains — taphoathanhnhan.biz.vn, hobigroup.vn, tro626.xyz and two more among them.
The name servers ns1.pavietnam.vn, ns2.pavietnam.vn and nsbak.pavietnam.net are often found in combination with these name servers.
Hostnames that resolve to two IP addresses:
The A records for nsbak.dotvndns.com return 112.213.89.22 and 2406:9c80::9000:302.
The A records for ns1.dotvndns.vn return 112.213.89.3 and 2406:9c80::66.
The A records for ns2.dotvndns.vn return 222.255.121.247 and 2406:9c80::9000:111.
Hosts with just one IP address:
ns3.dotvndns.vn resolves to the IP address 112.213.89.22.
nsbak.dotvndns.com and ns3.dotvndns.vn each have 112.213.89.22 IP addresses.
Mail Servers
Mail for developmentprobot.com is handled by a single mail server, mr.dotvndns.vn.
developmentprobot.com uses an identical mail server configuration to several other domains — among them anthanhs.com, ngantu.vn, hongthaisafety.com and two more.
developmentprobot.com has at least partial mail server overlap with other domains such as vntt.net, vothancac.id.vn, viet-ta.com and two more.
mr.dotvndns.vn resolves to 222.255.121.227 and no other IP number.