mail.krko.org - robtex.com
mail.krko.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.166.92.18🇺🇸 WHIDBEY209.166.64.0/19 Whidbey Telephone Company | ||||||
| PTR | 209-166-92-18.csby.hsi.whidbey.net | ||||||
krko.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.17.116.163🇺🇸 Jacksonville209.17.116.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| NS | ns75.worldnic.com ⭐ | ||||||
| NS | ns76.worldnic.com | ||||||
| MX | mail.krko.org ⭐ | ||||||
| SOA | NS75.WORLDNIC.COMnamehost@WORLDNIC.COM serial=125051902 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A209.166.92.182015-06-11 → 2026-08-06 · 2 obs
● 2015-06-11 00:33:36
● 2026-08-06 18:59:46
● 2026-08-06 18:59:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| krko.org | ns76.worldnic.com, ns75.worldnic.com | - |
✅ Authoritative Response
Server:162.159.27.78
NS records: ns76.worldnic.com, ns75.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for krko.org (unsigned zone)
⏱️ Timing
Total: 381ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.166.92.18 |
Analysis
Mail Server Role
Mail for krko.org is routed through the mail server mail.krko.org.
IP Addresses
mail.krko.org has exactly one IP address — 209.166.92.18.
Other host names share IP numbers with mail.krko.org; 209-166-92-18.csby.hsi.whidbey.net is one such example.