noithatcong.com - robtex.com
noithatcong.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.252.249.97🇻🇳 AZDIGI-AS-VN45.252.248.0/22 AZDIGI-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.noithatcong.com ⭐ | ||||||
| A | 103.153.69.73🇻🇳 LANIT-AS-VN103.153.69.0/24 TAM-VN | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | nsbak.dotvndns.comhostmaster@noithatcong.com 2025-07-19 #25 | ||||||
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=1774936777 | ||||||
Subdomains
Same first word
noithatcong.com |
DNS History
13 records (6 active, 7 former)
●NSns1.dotvndns.vn2020-02-02 → 2026-03-31 · 3 obs
● 2020-02-02 23:26:34
● 2026-03-31 06:15:18
○NSns1.tenten.vn2015-08-15 → 2017-02-16 · 4 obs
● 2017-02-16 14:39:02
○ 2020-02-02 23:26:34
○ 2026-03-31 06:15:18
●NSns2.dotvndns.vn2020-02-02 → 2026-03-31 · 3 obs
● 2020-02-02 23:26:34
● 2026-03-31 06:15:18
○NSns2.tenten.vn2015-08-15 → 2017-02-16 · 4 obs
● 2017-02-16 14:39:02
○ 2020-02-02 23:26:34
○ 2026-03-31 06:15:18
●NSns3.dotvndns.vn2020-02-02 → 2026-03-31 · 3 obs
● 2020-02-02 23:26:34
● 2026-03-31 06:15:18
○NSns3.tenten.vn2015-08-15 → 2017-02-16 · 4 obs
● 2017-02-16 14:39:02
○ 2020-02-02 23:26:34
○ 2026-03-31 06:15:18
●NSnsbak.dotvndns.com2026-03-22 → 2026-03-31 · 3 obs
● 2026-03-22 10:25:12
● 2026-03-31 06:15:18
●MXmail.noithatcong.com2026-03-22 → 2026-03-31 · 2 obs
● 2026-03-31 06:15:18
○A103.27.236.1212015-08-15 → 2016-02-24 · 4 obs
● 2016-02-24 14:28:40
○ 2016-07-01 02:21:52
○ 2026-03-31 06:15:18
○A103.77.160.412020-02-02 → 2020-02-02 · 4 obs
● 2020-02-02 23:26:34
○ 2026-03-22 10:25:12
○ 2026-03-31 06:15:18
○A123.30.187.2382017-02-16 → 2017-02-16 · 4 obs
● 2017-02-16 14:39:02
○ 2020-02-02 23:26:34
○ 2026-03-31 06:15:18
○A210.245.91.742016-07-01 → 2016-07-01 · 4 obs
● 2016-07-01 02:21:52
○ 2017-02-16 14:39:02
○ 2026-03-31 06:15:18
●A45.252.249.972026-03-22 → 2026-03-31 · 3 obs
● 2026-03-22 10:25:12
● 2026-03-31 06:15:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| noithatcong.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 noithatcong.com (unsigned zone)
⏱️ Timing
Total: 1403ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.252.249.97 |
| NS | 4 | ns3.dotvndns.vn, ns1.dotvndns.vn... |
| MX | 1 | mail.noithatcong.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | nsbak.dotvndns.com hostmaster.noithatcon |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nsbak.dotvndns.com, nsbak.dotvndns.com)
Analysis
Hierarchy
noithatcong.com is a parent of mail.noithatcong.com and www.noithatcong.com.
IP Addresses
noithatcong.com resolves to one IP number: 45.252.249.97.
other host names including genta.vn, vnskills.com, spacherish.com, sfr.vn and dongduocbaokhang.com share IP numbers with noithatcong.com.
Name Servers
noithatcong.com is delegated to four name servers: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn and ns3.dotvndns.vn.
noithatcong.com at least partially shares name servers with other domains, for instance giamdinh.org, saobacltd.com, vsd.org.vn, viaep.org.vn and phuongsaigon.gov.vn.
These name servers are commonly used with ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net, ns4.dotvndns.vn and nsbak.dotvndns.vn.
Hosts 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.
Hosts with one IP number:
ns3.dotvndns.vn points to 112.213.89.22.
Hosts that point to 112.213.89.22: nsbak.dotvndns.com and ns3.dotvndns.vn.
Mail Servers
noithatcong.com is handled by a single mail server, mail.noithatcong.com.
mail.noithatcong.com resolves to IP 103.153.69.73.