yumangel.com - robtex.com
yumangel.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 115.84.178.83🇻🇳 VTDC-AS-VN115.84.176.0/22 Proxy-registered route object | ||||||
| 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 | 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 | ||||||
| SOA | ns1.dotvndns.vnhostmaster@yumangel.com 2018-10-06 #1 | ||||||
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=1776008847 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
○NSdns17.fpt.vn2015-06-25 → 2017-04-27 · 4 obs
● 2017-04-27 13:16:06
○ 2026-03-12 00:14:46
○ 2026-04-12 16:12:16
○NSdns18.fpt.vn2015-06-25 → 2017-04-27 · 4 obs
● 2017-04-27 13:16:06
○ 2026-03-12 00:14:46
○ 2026-04-12 16:12:16
●NSns1.dotvndns.vn2026-03-12 → 2026-04-12 · 3 obs
● 2026-03-12 00:14:46
● 2026-04-12 16:12:16
●NSns2.dotvndns.vn2026-03-12 → 2026-04-12 · 3 obs
● 2026-03-12 00:14:46
● 2026-04-12 16:12:16
●NSnsbak.dotvndns.com2026-03-12 → 2026-04-12 · 3 obs
● 2026-03-12 00:14:46
● 2026-04-12 16:12:16
●A115.84.178.832015-06-25 → 2026-04-12 · 2 obs
● 2026-04-12 16:12:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| yumangel.com | nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn | 2 records |
✅ Authoritative Response
Server:222.255.121.247
NS records: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yumangel.com (unsigned zone)
⏱️ Timing
Total: 1552ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 115.84.178.83 |
| NS | 3 | ns1.dotvndns.vn, ns2.dotvndns.vn... |
| SOA | 1 | ns1.dotvndns.vn hostmaster.yumangel.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nsbak.dotvndns.com, nsbak.dotvndns.com)
Analysis
IP Addresses
yumangel.com resolves to one IP number: 115.84.178.83.
Other host names, for instance mail.congtycau14.vn, share IP numbers with yumangel.com.
Name Servers
yumangel.com is delegated to three name servers nsbak.dotvndns.com, ns1.dotvndns.vn and ns2.dotvndns.vn.
yumangel.com at least partially shares name servers with other domains, for instance vntt.vn, rivastudio.vn, thepbaotin.vn, bandodien.com and aliscorp.com.
These name servers are commonly used with ns1.pavietnam.vn, ns3.dotvndns.vn, ns2.pavietnam.vn, nsbak.pavietnam.net and nsbak.dotvndns.vn.
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.