cotechint.com - robtex.com
cotechint.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 223.29.249.96🇭🇰 ABCHK-HK223.29.249.0/24 ABC Computer Systems Limited | ||||||
| NS | ns1.abchk.net ⭐ | ||||||
| A | 223.29.249.68🇭🇰 ABCHK-HK223.29.249.0/24 ABC Computer Systems Limited | ||||||
| PTR | ns1.abchk.net | ||||||
| NS | ns2.abchk.net | ||||||
| A | 203.174.34.52🇭🇰 WTT203.174.32.0/21 PACNET (proxy-registered route object) | ||||||
| PTR | ns2.abchk.net | ||||||
| MX | mx13.abchk.net ⭐ | ||||||
| A | 223.29.250.96🇭🇰 ABCHK-HK223.29.250.0/24 PACNET (proxy-registered route object) | ||||||
| PTR | mx101.abchk.net | ||||||
| MX | mx1.abchk.net(130) | ||||||
| A | 223.29.250.97🇭🇰 ABCHK-HK223.29.250.0/24 PACNET (proxy-registered route object) | ||||||
| PTR | mx102.abchk.net | ||||||
| A | 223.29.250.103🇭🇰 ABCHK-HK223.29.250.0/24 PACNET (proxy-registered route object) | ||||||
| PTR | mx103.abchk.net | ||||||
| A | 223.29.250.104🇭🇰 ABCHK-HK223.29.250.0/24 PACNET (proxy-registered route object) | ||||||
| PTR | mx104.abchk.net | ||||||
| A | 223.29.250.105🇭🇰 ABCHK-HK223.29.250.0/24 PACNET (proxy-registered route object) | ||||||
| PTR | mx105.abchk.net | ||||||
| A | 223.29.250.106🇭🇰 ABCHK-HK223.29.250.0/24 PACNET (proxy-registered route object) | ||||||
| PTR | mx106.abchk.net | ||||||
| A | 223.29.250.107🇭🇰 ABCHK-HK223.29.250.0/24 PACNET (proxy-registered route object) | ||||||
| PTR | mx107.abchk.net | ||||||
| TXT | v=spf1 include:_spf.abchk.net -all | ||||||
| SOA | ns1.abchk.netroot@ns1.abchk.net 2007-01-09 #1 | ||||||
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=1784100382 | ||||||
Same first word
cotechint.com |
Similar names
DNS History
7 records (5 active, 2 former)
○A203.174.34.432008-03-12 → 2008-03-12 · 3 obs
○ 2015-05-27 22:28:36
○ 2026-07-15 07:35:52
●A223.29.249.962026-06-21 → 2026-07-15 · 3 obs
● 2026-06-21 20:34:02
● 2026-07-15 07:35:52
○A223.29.251.862015-05-27 → 2017-04-08 · 5 obs
● 2015-05-27 22:28:36
● 2017-04-08 09:20:18
○ 2026-06-21 20:34:02
○ 2026-07-15 07:35:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cotechint.com | ns1.abchk.net, ns2.abchk.net | - |
✅ Authoritative Response
Server:203.174.34.52
NS records: ns1.abchk.net, ns2.abchk.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cotechint.com (unsigned zone)
⏱️ Timing
Total: 1333ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 223.29.249.96 |
| NS | 2 | ns1.abchk.net, ns2.abchk.net |
| MX | 2 | mx1.abchk.net (pri: 10), mx13.abchk.net (pri: 130) |
| TXT | 1 | v=spf1 include:_spf.abchk.net -all |
| SOA | 1 | ns1.abchk.net root.ns1.abchk.net |
Analysis
IP Addresses
cotechint.com points to a single IP number: 223.29.249.96.
Additional host names — ming-kee.com, dancextra.com, temax.com.hk and two others — share IP numbers with cotechint.com.
Name Servers
Two name servers handle the delegation for cotechint.com: ns1.abchk.net and ns2.abchk.net.
cotechint.com shares its name server setup with other domains, including boardroom.com.hk, meka.hk, broadwayclothing.net and two others.
cotechint.com has some name servers in common with other domains such as singularpalette.com, ritz.com.hk and emkay-hk.com
These name servers tend to be deployed in combination with the name servers ns1.corp-dns.com and ns2.corp-dns.com.
Each of ns1.abchk.net and ns2.abchk.net has one IP address: ns1.abchk.net uses 223.29.249.68 and ns2.abchk.net uses 203.174.34.52.
Mail Servers
cotechint.com has two mail servers: mx13.abchk.net and mx1.abchk.net.
cotechint.com shares the same mail server setup as other domains, including wallpaperplus.com.hk, vetastech.com, hoc.com.hk and two others.
cotechint.com uses mail servers that are also used by other domains, including designsforallseasons.com, fustec.com and hangtak.com.
Host names with 6 IP numbers:
mx1.abchk.net resolves to 223.29.250.97, 223.29.250.103 and 223.29.250.104 among others, with 3 other IP addresses in total.
Host names pointing to a single IP address:
The hostname mx13.abchk.net resolves to 223.29.250.96.