mail.cotcweb.com - dns.ninja
mail.cotcweb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.17.116.163🇺🇸 Jacksonville209.17.116.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
cotcweb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.17.116.163🇺🇸 Jacksonville209.17.116.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| NS | ns19.worldnic.com ⭐ | ||||||
| NS | ns20.worldnic.com | ||||||
| MX | cotcweb-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | NS19.WORLDNIC.comnamehost@WORLDNIC.com serial=123042115 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A209.17.116.1632026-07-12 → 2026-07-12 · 2 obs
○ 2016-07-24 21:04:34
● 2026-07-12 02:34:52
● 2026-07-12 02:34:52
○A70.166.56.982015-08-02 → 2016-07-24 · 3 obs
● 2015-08-02 11:09:52
● 2016-07-24 21:04:34
○ 2026-07-12 02:34:52
● 2016-07-24 21:04:34
○ 2026-07-12 02:34:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net... | - |
| cotcweb.com | ns19.worldnic.com, ns20.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.214
NS records: ns19.worldnic.com, ns20.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cotcweb.com (unsigned zone)
⏱️ Timing
Total: 205ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.17.116.163 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns19.worldnic.com, ns20.worldnic.com)
Analysis
IP Addresses
mail.cotcweb.com points to a single IP number: 209.17.116.163.
Additional host names — mail2.hss-mms.com, thebroers.com, forgottenjudaica.biz and two others — share IP numbers with mail.cotcweb.com.