hoacucdai.com - robtex.com
hoacucdai.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.2.86.80🇻🇳 QTSP210.2.86.0/24 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 | sv80.maychuhosting.com | ||||||
| NS | ns1.tenten.vn | ||||||
| A | 2404:f080:1101:322:a150:95:113:2270🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi | ||||||
| PTR | ns1.tenten.vn | ||||||
| A | 103.18.7.201🇻🇳 GMO-ZCOM-AS-VN103.18.6.0/23 RUNSYSTEM-VN | ||||||
| PTR | ns1.tenten.vn | ||||||
| NS | ns2.tenten.vn | ||||||
| A | 2404:f080:1101:322:a150:95:113:2271🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi | ||||||
| PTR | ns2.tenten.vn | ||||||
| A | 103.18.7.202🇻🇳 GMO-ZCOM-AS-VN103.18.6.0/23 RUNSYSTEM-VN | ||||||
| PTR | ns2.tenten.vn | ||||||
| NS | ns3.tenten.vn | ||||||
| A | 2404:f080:1101:322:a150:95:113:2272🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi | ||||||
| PTR | ns3.tenten.vn | ||||||
| A | 133.130.107.205🇯🇵 GMO-INTERNET133.130.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | ns3.tenten.vn | ||||||
| MX | mail.hoacucdai.com ⭐ | ||||||
| A | 210.2.86.80🇻🇳 QTSP210.2.86.0/24 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 | sv80.maychuhosting.com | ||||||
| TXT | v=spf1 mx a ip4:210.2.86.80 ~all | ||||||
| SOA | .hostmaster@hoacucdai.com 2019-05-31 #13 | ||||||
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=1778670031 | ||||||
Subdomains
www.hoacucdai.com |
Same first word
hoacucdai.com |
DNS History
10 records (5 active, 5 former)
○NSns.viettelidc.com.vn2015-06-08 → 2016-11-28 · 4 obs
● 2016-11-28 07:20:50
○ 2017-06-20 12:57:02
○ 2026-05-13 11:02:08
●NSns1.tenten.vn2026-05-01 → 2026-05-13 · 3 obs
● 2026-05-01 12:58:32
● 2026-05-13 11:02:08
○NSns1.viettelidc.com.vn2015-06-08 → 2016-11-28 · 4 obs
● 2016-11-28 07:20:50
○ 2017-06-20 12:57:02
○ 2026-05-13 11:02:08
●NSns2.tenten.vn2026-05-01 → 2026-05-13 · 3 obs
● 2026-05-01 12:58:32
● 2026-05-13 11:02:08
○NSns2.viettelidc.com.vn2015-06-08 → 2016-11-28 · 4 obs
● 2016-11-28 07:20:50
○ 2017-06-20 12:57:02
○ 2026-05-13 11:02:08
●NSns3.tenten.vn2026-05-01 → 2026-05-13 · 3 obs
● 2026-05-01 12:58:32
● 2026-05-13 11:02:08
●MXmail.hoacucdai.com2026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 11:02:08
○A115.84.177.592015-06-08 → 2016-04-08 · 4 obs
● 2016-04-08 09:50:56
○ 2016-11-28 07:20:50
○ 2026-05-13 11:02:08
●A210.2.86.802026-05-01 → 2026-05-13 · 3 obs
● 2026-05-01 12:58:32
● 2026-05-13 11:02:08
○A45.32.177.2282016-11-28 → 2016-11-28 · 4 obs
● 2016-11-28 07:20:50
○ 2017-06-20 12:57:02
○ 2026-05-13 11:02:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| hoacucdai.com | ns1.tenten.vn, ns2.tenten.vn, ns3.tenten.vn | - |
✅ Authoritative Response
Server:103.18.7.201
NS records: ns1.tenten.vn, ns2.tenten.vn, ns3.tenten.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hoacucdai.com (unsigned zone)
⏱️ Timing
Total: 1557ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.2.86.80 |
| NS | 3 | NS1.TENTEN.VN, NS2.TENTEN.VN... |
| MX | 1 | mail.hoacucdai.com (pri: 10) |
| TXT | 1 | v=spf1 mx a ip4:210.2.86.80 ~all |
| SOA | 1 | . hostmaster.hoacucdai.com |
Analysis
Hierarchy
The parent of www.hoacucdai.com is hoacucdai.com.
IP Addresses
hoacucdai.com points to a single IP number: 210.2.86.80.
Other host names, for instance sieuthimedia.vn, www.namnguyen.alotenmien.com, triethoc.edu.vn, www.transcom.vn and wbsubdomain.a.bb.ccc.dddd.hostmaster.triethoc.edu.vn share IP numbers with hoacucdai.com.
Name Servers
The domain hoacucdai.com is delegated to three name servers: ns1.tenten.vn, ns2.tenten.vn and ns3.tenten.vn.
hoacucdai.com shares name servers with other domains at least partially, for instance botchiengagion.com, lehuytruong.com, nhathautrongoi.com, vantaihonghung.com and binhngamruou.vn.
these name servers are often used with ns4.tenten.vn, ns5.tenten.vn and ns6.tenten.vn.
Host names with two IP numbers:
ns1.tenten.vn points to 2404:f080:1101:322:a150:95:113:2270 and 103.18.7.201
ns2.tenten.vn points to 2404:f080:1101:322:a150:95:113:2271 and 103.18.7.202
ns3.tenten.vn points to 2404:f080:1101:322:a150:95:113:2272 and 133.130.107.205
Mail Servers
The mail server for hoacucdai.com is mail.hoacucdai.com.
Host name mail.hoacucdai.com resolves to IP 210.2.86.80.