gkcu.us - robtex.com
gkcu.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.27🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns19.worldnic.com ⭐ | ||||||
| A | 162.159.26.214Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns20.worldnic.com | ||||||
| A | 162.159.27.150Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS19.WORLDNIC.COMnamehost@WORLDNIC.COM serial=113100311 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1786767485 | ||||||
Same first word
Similar names
DNS History
4 records (3 active, 1 former)
●NSns19.worldnic.com2015-07-01 → 2026-08-15 · 2 obs
● 2026-08-15 05:13:44
●NSns20.worldnic.com2015-07-01 → 2026-08-15 · 2 obs
● 2026-08-15 05:13:44
○MXp.webcom.ctmail.com2016-01-25 → 2016-12-03 · 4 obs
● 2016-12-03 17:37:24
○ 2026-06-07 01:49:20
○ 2026-08-15 05:13:44
●A208.91.197.272015-07-01 → 2026-08-15 · 2 obs
● 2026-08-15 05:13:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| gkcu.us | ns20.worldnic.com, ns19.worldnic.com | - |
✅ Authoritative Response
Server:162.159.27.150
NS records: ns20.worldnic.com, ns19.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gkcu.us (unsigned zone)
⏱️ Timing
Total: 385ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.27 |
| NS | 2 | ns19.worldnic.com, ns20.worldnic.com |
| SOA | 1 | NS19.WORLDNIC.COM namehost.WORLDNIC.COM |
Analysis
IP Addresses
gkcu.us directs to one IP number, which is 208.91.197.27.
Among the host names that share IP numbers with gkcu.us are aguaytia-energy.com, pf-rf.com, dcsrac.net and two others.
Name Servers
DNS delegation for gkcu.us points to two name servers: ns19.worldnic.com and ns20.worldnic.com.
gkcu.us has the same name server delegation as a number of other domains, such as jnassocs.com, santana.org, facsnj.org and two more.
gkcu.us has partial name server overlap with other domains, including scarierstories.com.
Both ns19.worldnic.com and ns20.worldnic.com have a single IP address each — ns19.worldnic.com resolves to 162.159.26.214 while ns20.worldnic.com resolves to 162.159.27.150.