bay247.vn - robtex.com
bay247.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.97.124.55🇻🇳 LUUTRUSO-AS-VN103.97.124.0/24 LUUTRUSOCN1-VN | ||||||
| PTR | no-ptr.123host.vn | ||||||
| NS | ns1.pavietnam.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.pavietnam.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.pavietnam.net | ||||||
| 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 | ||||||
| MX | mail.bay247.vn ⭐ | ||||||
| A | 103.97.124.55🇻🇳 LUUTRUSO-AS-VN103.97.124.0/24 LUUTRUSOCN1-VN | ||||||
| PTR | no-ptr.123host.vn | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.pavietnam.vnhostmaster@bay247.vn 2025-07-18 #17 | ||||||
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=2030650410 | ||||||
Subdomains
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSns1.dotvndns.vn2015-05-29 → 2017-03-27 · 4 obs
● 2017-03-27 05:05:24
○ 2026-03-27 15:48:20
○ 2026-04-11 17:47:04
●NSns1.pavietnam.vn2026-03-27 → 2026-04-11 · 3 obs
● 2026-03-27 15:48:20
● 2026-04-11 17:47:04
○NSns2.dotvndns.vn2015-05-29 → 2017-03-27 · 4 obs
● 2017-03-27 05:05:24
○ 2026-03-27 15:48:20
○ 2026-04-11 17:47:04
●NSns2.pavietnam.vn2026-03-27 → 2026-04-11 · 3 obs
● 2026-03-27 15:48:20
● 2026-04-11 17:47:04
○NSnsbak.dotvndns.com2017-03-27 → 2017-03-27 · 4 obs
● 2017-03-27 05:05:24
○ 2026-03-27 15:48:20
○ 2026-04-11 17:47:04
●NSnsbak.pavietnam.net2026-03-27 → 2026-04-11 · 3 obs
● 2026-03-27 15:48:20
● 2026-04-11 17:47:04
●MXmail.bay247.vn2015-10-20 → 2026-04-11 · 2 obs
● 2026-04-11 17:47:04
○A103.9.77.502015-05-29 → 2015-05-29 · 3 obs
○ 2015-10-20 00:28:22
○ 2026-04-11 17:47:04
●A103.97.124.552026-03-27 → 2026-04-11 · 3 obs
● 2026-03-27 15:48:20
● 2026-04-11 17:47:04
○A123.30.110.1052017-03-27 → 2017-03-27 · 4 obs
● 2017-03-27 05:05:24
○ 2026-03-27 15:48:20
○ 2026-04-11 17:47:04
○A125.253.121.132015-10-20 → 2016-07-15 · 5 obs
● 2015-10-20 00:28:22
● 2016-07-15 00:13:04
○ 2017-03-27 05:05:24
○ 2026-04-11 17:47:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | 16 records |
| bay247.vn | ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net | 4 records |
✅ Authoritative Response
Server:112.213.89.3
NS records: ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bay247.vn (unsigned zone)
⏱️ Timing
Total: 1717ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.97.124.55 |
| NS | 3 | ns1.pavietnam.vn, ns2.pavietnam.vn... |
| MX | 1 | mail.bay247.vn (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.pavietnam.vn hostmaster.bay247.vn |
📌 Glue Records Collected
Total: 20
In-bailiwick: 16 (a.dns-servers.vn, a.dns-servers.vn, b.dns-servers.vn...)
Out-of-bailiwick: 4 (ns1.pavietnam.vn, ns1.pavietnam.vn, ns2.pavietnam.vn...)
Analysis
Hierarchy
bay247.vn is a parent of mail.bay247.vn and www.bay247.vn.
IP Addresses
bay247.vn points to a single IP number: 103.97.124.55.
Other host names, for instance vemaybaydongnai.com, www.bay247.vn, quanlyhaidang.com, vietjets.com.vn and mail.bay247.vn share IP numbers with bay247.vn.
Name Servers
The delegation for bay247.vn is handled by three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
bay247.vn at least partially shares name servers with other domains, for instance vamsat.com.vn, i-home.vn, aviaplast.com, castorwheel.com.vn and houze.group.
these name servers are commonly used with ns1.dotvndns.vn, ns2.dotvndns.vn and nsbak.dotvndns.com.
Two IP numbers per host:
nsbak.pavietnam.net points to 2406:9c80::9000:302 and 112.213.89.22.
ns1.pavietnam.vn points to 2406:9c80::66 and 112.213.89.3.
ns2.pavietnam.vn points to 2406:9c80::9000:111 and 222.255.121.247.
Mail Servers
bay247.vn is handled by a single mail server, mail.bay247.vn.
mail.bay247.vn points to a single IP: 103.97.124.55.