cotc.in - dns.ninja
cotc.in
in
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns.trs-dns.com ⭐ | ||||||
| NS | ns1.registry.in | ||||||
| NS | ns2.registry.in | ||||||
| NS | ns3.registry.in | ||||||
| NS | ns4.registry.in | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1783954853 | ||||||
Same first word
cotc.com.tw |
cotc.cn |
cotc.co.za |
cotc.net.cn |
cotc.net |
cotc.edu |
cotc.careers |
cotc.us |
cotc.com.au |
cotc.in |
cotc.com |
cotc.co |
cotc.org |
cotc.eu |
cotc.jp |
cotc.info |
cotc.tempurl.host |
Similar names
DNS History
9 records (5 active, 4 former)
○NSns1.net4india.com2015-07-11 → 2019-12-29 · 4 obs
● 2019-12-29 05:59:10
○ 2026-02-15 21:15:18
○ 2026-07-13 15:16:14
○NSns2.net4india.com2015-07-11 → 2019-12-29 · 4 obs
● 2019-12-29 05:59:10
○ 2026-02-15 21:15:18
○ 2026-07-13 15:16:14
●NSns49.domaincontrol.com2026-02-15 → 2026-07-13 · 3 obs
● 2026-02-15 21:15:18
● 2026-07-13 15:16:14
●NSns50.domaincontrol.com2026-02-15 → 2026-07-13 · 3 obs
● 2026-02-15 21:15:18
● 2026-07-13 15:16:14
○MXmail.net4india.com2015-07-11 → 2019-12-29 · 4 obs
● 2019-12-29 05:59:10
○ 2026-02-15 21:15:18
○ 2026-07-13 15:16:14
●MXmailstore1.secureserver.net2026-02-15 → 2026-07-13 · 3 obs
● 2026-02-15 21:15:18
● 2026-07-13 15:16:14
●MXsmtp.secureserver.net2026-02-15 → 2026-07-13 · 3 obs
● 2026-02-15 21:15:18
● 2026-07-13 15:16:14
○A118.67.248.1202015-07-11 → 2019-12-29 · 4 obs
● 2019-12-29 05:59:10
○ 2026-02-15 21:15:18
○ 2026-07-13 15:16:14
●A148.66.138.1552026-02-15 → 2026-07-13 · 3 obs
● 2026-02-15 21:15:18
● 2026-07-13 15:16:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| in | ns1.registry.in, ns2.registry.in, ns3.registry.in, ns4.registry.in | - |
| cotc.in | ns49.domaincontrol.com, ns50.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.104.25
NS records: ns49.domaincontrol.com, ns50.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cotc.in (unsigned zone)
⏱️ Timing
Total: 1122ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.66.138.155 |
| NS | 2 | ns49.domaincontrol.com, ns50.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| TXT | 1 | v=spf1 include:secureserver.net -all |
| SOA | 1 | ns49.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
cotc.in has exactly one IP address — 148.66.138.155.
kingsland.com.hk, therightlist.com, assccl.com plus two other host names have IP numbers in common with cotc.in.
Name Servers
cotc.in uses two name servers for its delegation: ns49.domaincontrol.com and ns50.domaincontrol.com.
The name server configuration of cotc.in is shared with other domains, for instance caratrading.com, mobilestages.ca, burundi.net and two others.
The two host names ns49.domaincontrol.com and ns50.domaincontrol.com each have a pair of IP addresses: ns49.domaincontrol.com has 97.74.104.25 and 2603:5:2182::19, and ns50.domaincontrol.com has 173.201.72.25 and 2603:5:2282::19.
Mail Servers
cotc.in uses two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
The mail server setup of cotc.in matches that of other domains such as purgard.com, treefreetechnologies.com, successquotations.com and two others.
The mail servers of cotc.in are at least partially shared with other domains, including portalapprev.com.
mailstore1.secureserver.net and smtp.secureserver.net each have three IP addresses — mailstore1.secureserver.net directs to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net directs to 216.69.141.71, 216.69.141.84 and 216.69.141.113.