challengekoch.com - robtex.com
challengekoch.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.kochind.com ⚠️ Not in zone NS records | ||||||
| A | 146.209.148.96🇺🇸 KOCH-INDUSTRIES146.209.148.0/24 | ||||||
| NS | ns2.kochind.com ⚠️ Not in zone NS records | ||||||
| A | 205.132.112.178🇺🇸 KOCH-INDUSTRIES205.132.112.0/22 | ||||||
| NS | ns3.kochind.com ⚠️ Not in zone NS records | ||||||
| A | 146.209.222.2🇺🇸 KOCH-INDUSTRIES146.209.222.0/24 Koch Network | ||||||
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=1774367522 | ||||||
Same first word
challengekoch.biz |
challengekoch.com |
challengekoch.org |
Similar names
DNS History
3 records (3 active, 0 former)
●NSns1.kochind.com2026-02-20 → 2026-03-24 · 2 obs
● 2026-02-20 00:14:20
● 2026-03-24 16:08:34
● 2026-03-24 16:08:34
●NSns2.kochind.com2026-02-20 → 2026-03-24 · 2 obs
● 2026-02-20 00:14:20
● 2026-03-24 16:08:34
● 2026-03-24 16:08:34
●NSns3.kochind.com2026-02-20 → 2026-03-24 · 2 obs
● 2026-02-20 00:14:20
● 2026-03-24 16:08:34
● 2026-03-24 16:08:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| challengekoch.com | ns1.kochind.com, ns3.kochind.com, ns2.kochind.com | 3 records |
✅ Authoritative Response
Server:205.132.112.178
NS records: ns1.kochind.com, ns3.kochind.com, ns2.kochind.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for challengekoch.com (unsigned zone)
⏱️ Timing
Total: 269ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.kochind.com, ns3.kochind.com, ns2.kochind.com)
Analysis
Name Servers
challengekoch.com is delegated to three name servers: ns1.kochind.com, ns2.kochind.com and ns3.kochind.com.
challengekoch.com at least partially shares its name servers with other domains, for instance (0x6675636b)koch.com, increasedyields.net, kochworksnow.com, kochsec.net and kochdonors.com.
Host names with one IP number:
ns1.kochind.com points to: 146.209.148.96.
ns2.kochind.com points to: 205.132.112.178.
ns3.kochind.com points to: 146.209.222.2.