apmtech.net - robtex.com
apmtech.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.kouming.net ⭐ ⚠️ Not in zone NS records | ||||||
| A | 2610:150:820a:0:216:3cff:fe7a:96a🇺🇸 SHARKTECH-12610:150:8000::/34 Sharktech Inc. | ||||||
| A | 70.39.75.96🇺🇸 SHARKTECH-170.39.75.0/24 PNAP-CHG FDCS Route | ||||||
| PTR | tesu.edu | ||||||
| A | 208.98.39.15🇺🇸 SHARKTECH-1208.98.39.0/24 | ||||||
| NS | ns2.kouming.net ⚠️ Not in zone NS records | ||||||
| A | 2400:51c0:0:2::5🇭🇰 SZKF-AS-AP2400:51c0::/32 kwaifong information service | ||||||
| A | 103.97.0.246🇭🇰 SZKF-AS-AP103.97.0.0/24 HKKF | ||||||
| SOA | ns1.kouming.netroot@kouming.net serial=1755354396 | ||||||
net
| 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=1771291465 | ||||||
Same first word
Similar names
DNS History
6 records (2 active, 4 former)
●NSns1.kouming.net2026-03-07 → 2026-03-23 · 3 obs
○ 2020-02-10 20:26:50
● 2026-03-07 09:54:28
● 2026-03-23 19:20:18
● 2026-03-07 09:54:28
● 2026-03-23 19:20:18
○NSns17.xincache.com2015-06-15 → 2020-02-10 · 4 obs
● 2015-06-15 17:12:44
● 2020-02-10 20:26:50
○ 2026-03-07 09:54:28
○ 2026-03-23 19:20:18
● 2020-02-10 20:26:50
○ 2026-03-07 09:54:28
○ 2026-03-23 19:20:18
○NSns18.xincache.com2015-06-15 → 2020-02-10 · 4 obs
● 2015-06-15 17:12:44
● 2020-02-10 20:26:50
○ 2026-03-07 09:54:28
○ 2026-03-23 19:20:18
● 2020-02-10 20:26:50
○ 2026-03-07 09:54:28
○ 2026-03-23 19:20:18
●NSns2.kouming.net2026-03-07 → 2026-03-23 · 3 obs
○ 2020-02-10 20:26:50
● 2026-03-07 09:54:28
● 2026-03-23 19:20:18
● 2026-03-07 09:54:28
● 2026-03-23 19:20:18
○A120.79.8.172020-02-10 → 2020-02-10 · 4 obs
○ 2017-03-13 12:14:24
● 2020-02-10 20:26:50
○ 2026-03-07 09:54:28
○ 2026-03-23 19:20:18
● 2020-02-10 20:26:50
○ 2026-03-07 09:54:28
○ 2026-03-23 19:20:18
○A124.172.156.822017-03-13 → 2017-03-13 · 3 obs
● 2017-03-13 12:14:24
○ 2020-02-10 20:26:50
○ 2026-03-23 19:20:18
○ 2020-02-10 20:26:50
○ 2026-03-23 19:20:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| apmtech.net | ns1.kouming.net, ns2.kouming.net | 5 records |
✅ Authoritative Response
Server:103.97.0.246
NS records: ns1.kouming.net, ns2.kouming.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for apmtech.net (unsigned zone)
⏱️ Timing
Total: 487ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| SOA | 1 | ns1.kouming.net root.kouming.net |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (ns1.kouming.net, ns1.kouming.net, ns1.kouming.net...)
Analysis
Name Servers
apmtech.net's delegation uses two name servers: ns1.kouming.net and ns2.kouming.net.
apmtech.net uses the same name server setup as other domains, such as zhrbio.com, ufaid.com, dgzcw.com, yyxth.com and ct4.net.
Three-IP host names: ns1.kouming.net points to 2610:150:820a:0:216:3cff:fe7a:96a, 70.39.75.96 and 208.98.39.15.
Two-IP host names: ns2.kouming.net points to 2400:51c0:0:2::5 and 103.97.0.246.