techhanoi.org - robtex.com
techhanoi.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.techhanoi.org ⚠️ Not in zone NS records | ||||||
| NS | dns2.techhanoi.org ⚠️ Not in zone NS records | ||||||
| NS | dns3.techhanoi.org ⚠️ Not in zone NS records | ||||||
| NS | dns4.techhanoi.org ⚠️ Not in zone NS records | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774518899 | ||||||
Same first word
techhanoi.org |
techhanoi.vn |
Similar names
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thienhaco.com.vn |
thoechain.org |
hanoitech.com |
thienhaco.com |
noahchiet.com |
ahtohcine.com |
ethanchoi.com |
hechtonia.de |
nihaotech.com |
heathcoin.com |
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DNS History
5 records (4 active, 1 former)
●NSdns1.techhanoi.org2015-06-18 → 2026-03-26 · 2 obs
● 2015-06-18 06:48:06
● 2026-03-26 10:25:24
● 2026-03-26 10:25:24
●NSdns2.techhanoi.org2015-06-18 → 2026-03-26 · 2 obs
● 2015-06-18 06:48:06
● 2026-03-26 10:25:24
● 2026-03-26 10:25:24
●NSdns3.techhanoi.org2015-06-18 → 2026-03-26 · 2 obs
● 2015-06-18 06:48:06
● 2026-03-26 10:25:24
● 2026-03-26 10:25:24
●NSdns4.techhanoi.org2015-06-18 → 2026-03-26 · 2 obs
● 2015-06-18 06:48:06
● 2026-03-26 10:25:24
● 2026-03-26 10:25:24
○A112.78.2.852015-06-18 → 2016-12-18 · 3 obs
● 2015-06-18 06:48:06
● 2016-12-18 20:20:00
○ 2026-03-26 10:25:24
● 2016-12-18 20:20:00
○ 2026-03-26 10:25:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| techhanoi.org | dns1.techhanoi.org, dns4.techhanoi.org, dns3.techhanoi.org, dns2.techhanoi.org | 16 records |
✅ Authoritative Response
Server:162.251.82.249
NS records: dns1.techhanoi.org, dns4.techhanoi.org, dns3.techhanoi.org, dns2.techhanoi.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techhanoi.org (unsigned zone)
⏱️ Timing
Total: 163ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 16
In-bailiwick: 16 (dns1.techhanoi.org, dns1.techhanoi.org, dns1.techhanoi.org...)
Analysis
Name Servers
techhanoi.org is delegated to four name servers: dns1.techhanoi.org, dns2.techhanoi.org, dns3.techhanoi.org and dns4.techhanoi.org.