tembaohanh.com - robtex.com
tembaohanh.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 115.146.127.158🇻🇳 CMC-2115.146.127.0/24 CMCTELECOM-VN | ||||||
| PTR | quad3.host999.net | ||||||
| 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 | ||||||
| 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 | ||||||
| MX | mail.tembaohanh.com ⭐ | ||||||
| A | 115.146.127.158🇻🇳 CMC-2115.146.127.0/24 CMCTELECOM-VN | ||||||
| PTR | quad3.host999.net | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | nsbak.pavietnam.nethostmaster@tembaohanh.com 2024-07-19 #7 | ||||||
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=1778566596 | ||||||
Subdomains
mail.tembaohanh.com |
Same first word
tembaohanh.com |
DNS History
10 records (5 active, 5 former)
○NSdns25.viethost.net2015-07-02 → 2017-01-25 · 4 obs
● 2017-01-25 20:03:04
○ 2026-02-19 20:47:56
○ 2026-05-12 06:30:12
○NSdns26.viethost.net2015-07-02 → 2017-01-25 · 4 obs
● 2017-01-25 20:03:04
○ 2026-02-19 20:47:56
○ 2026-05-12 06:30:12
●NSns1.pavietnam.vn2026-02-19 → 2026-05-12 · 3 obs
● 2026-02-19 20:47:56
● 2026-05-12 06:30:12
●NSns2.pavietnam.vn2026-02-19 → 2026-05-12 · 3 obs
● 2026-02-19 20:47:56
● 2026-05-12 06:30:12
●NSnsbak.pavietnam.net2026-02-19 → 2026-05-12 · 3 obs
● 2026-02-19 20:47:56
● 2026-05-12 06:30:12
●MXmail.tembaohanh.com2015-07-02 → 2026-05-12 · 2 obs
● 2026-05-12 06:30:12
○A115.146.122.1382018-10-16 → 2018-10-16 · 4 obs
● 2018-10-16 16:11:08
○ 2026-02-19 20:47:56
○ 2026-05-12 06:30:12
●A115.146.127.1582026-02-19 → 2026-05-12 · 3 obs
● 2026-02-19 20:47:56
● 2026-05-12 06:30:12
○A123.30.184.692015-07-02 → 2016-02-07 · 4 obs
● 2016-02-07 14:35:04
○ 2016-06-18 11:26:12
○ 2026-05-12 06:30:12
○A123.30.214.1782016-06-18 → 2017-01-25 · 5 obs
● 2016-06-18 11:26:12
● 2017-01-25 20:03:04
○ 2026-02-19 20:47:56
○ 2026-05-12 06:30:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| tembaohanh.com | nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn | - |
✅ Authoritative Response
Server:222.255.121.247
NS records: nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tembaohanh.com (unsigned zone)
⏱️ Timing
Total: 1673ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 115.146.127.158 |
| NS | 3 | nsbak.pavietnam.net, ns2.pavietnam.vn... |
| MX | 1 | mail.tembaohanh.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | nsbak.pavietnam.net hostmaster.tembaohan |
Analysis
Hierarchy
tembaohanh.com is a parent of mail.tembaohanh.com.
IP Addresses
tembaohanh.com points to a single IP number: 115.146.127.158.
Other host names, for instance mail.nnb.com.vn, mail.giakhanh.com, vanphongphamviethoang.vn, daiphatatt.com and dulichsapa.org.vn share IP numbers with tembaohanh.com.
Name Servers
The delegation for tembaohanh.com is handled by three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
tembaohanh.com at least partially shares name servers with other domains, for instance ketoannhatminh.vn, mu-tue.com, aceind.com.vn, sascotravel.com.vn and 5pm.com.vn.
These name servers are often used together with ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com, dnsbak.pavietnam.vn and nsbak.pavietnam.vn.
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
tembaohanh.com is handled by a single mail server, mail.tembaohanh.com.
mail.tembaohanh.com points to a single IP: 115.146.127.158.