calltec.com - dns.ninja
calltec.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.254.178.253🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns2.domainca.com ⭐ | ||||||
| A | 20.200.205.248🇰🇷 Microsoft20.192.0.0/10 | ||||||
| NS | ns.domainca.com | ||||||
| A | 43.201.170.100🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix | ||||||
| PTR | ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com | ||||||
| SOA | ns.domainca.comroot@domainca.com serial=1528684370 | ||||||
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=1781029283 | ||||||
Same first word
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cellact.com |
cellact.co.il |
celltac.jp |
cellact.net |
cellact.me |
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DNS History
7 records (3 active, 4 former)
●NSns.domainca.com2007-10-22 → 2026-06-09 · 2 obs
● 2026-06-09 18:42:30
●NSns2.domainca.com2007-10-22 → 2026-06-09 · 2 obs
● 2026-06-09 18:42:30
○A121.254.178.2502015-10-09 → 2017-09-11 · 5 obs
● 2015-10-09 00:27:34
● 2017-09-11 22:22:12
○ 2026-04-01 12:29:38
○ 2026-06-09 18:42:30
●A121.254.178.2532026-04-01 → 2026-06-09 · 3 obs
● 2026-04-01 12:29:38
● 2026-06-09 18:42:30
○A211.106.65.1102007-10-22 → 2007-10-22 · 3 obs
○ 2015-05-15 00:09:56
○ 2026-06-09 18:42:30
○A211.106.65.1112015-05-15 → 2015-05-15 · 4 obs
● 2015-05-15 00:09:56
○ 2015-10-09 00:27:34
○ 2026-06-09 18:42:30
○A211.106.65.1122015-05-15 → 2015-05-15 · 4 obs
● 2015-05-15 00:09:56
○ 2015-10-09 00:27:34
○ 2026-06-09 18:42:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net... | - |
| calltec.com | ns.domainca.com, ns2.domainca.com | 2 records |
✅ Authoritative Response
Server:121.78.117.39
NS records: ns.domainca.com, ns2.domainca.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for calltec.com (unsigned zone)
⏱️ Timing
Total: 580ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.254.178.253 |
| NS | 2 | ns.domainca.com, ns2.domainca.com |
| SOA | 1 | ns.domainca.com root.domainca.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.domainca.com, ns2.domainca.com)
Analysis
IP Addresses
calltec.com resolves to just one IP address, 121.254.178.253.
Two other host names, along with ns.gabia.co.kr.swwu.net, hisd.co.kr and mdue.com, also share IP numbers with calltec.com.
Name Servers
calltec.com is served by two delegated name servers, ns2.domainca.com and ns.domainca.com.
calltec.com shares its NS records with other domains, for example cerik.com, engus.com, gosomo.com and two others.
Each of ns2.domainca.com and ns.domainca.com has one IP address: ns2.domainca.com uses 20.200.205.248 and ns.domainca.com uses 43.201.170.100.