1koa.com - robtex.com
1koa.com
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=1771291435 | ||||||
Same first word
Similar names
1oak.biz |
k1oa.com |
1kao.cn |
ako1.com |
1kao.com |
1kao.com.cn |
1oak.nl |
1oak.co |
ok1a.com |
oka1.net |
kao1.com |
1ako.ru |
1oak.ca |
1oak.us |
1oak.de |
1ako.de |
kao1.cn |
1kao.net |
kao1.com.cn |
DNS History
10 records (3 active, 7 former)
●NShazel.ns.cloudflare.com2026-02-21 → 2026-03-14 · 3 obs
● 2026-02-21 16:15:00
● 2026-03-14 11:16:54
●NSmarvin.ns.cloudflare.com2026-02-21 → 2026-03-14 · 3 obs
● 2026-02-21 16:15:00
● 2026-03-14 11:16:54
○NSns21.domaincontrol.com2017-04-19 → 2017-04-19 · 4 obs
● 2017-04-19 17:23:28
○ 2026-02-21 16:15:00
○ 2026-03-14 11:16:54
○NSns22.domaincontrol.com2017-04-19 → 2017-04-19 · 4 obs
● 2017-04-19 17:23:28
○ 2026-02-21 16:15:00
○ 2026-03-14 11:16:54
○NSns51.domaincontrol.com2015-08-22 → 2016-03-15 · 4 obs
● 2016-03-15 11:46:40
○ 2017-04-19 17:23:28
○ 2026-03-14 11:16:54
○NSns52.domaincontrol.com2015-08-22 → 2016-03-15 · 4 obs
● 2016-03-15 11:46:40
○ 2017-04-19 17:23:28
○ 2026-03-14 11:16:54
○MXmailstore1.secureserver.net2015-08-22 → 2016-03-15 · 4 obs
● 2016-03-15 11:46:40
○ 2026-02-21 16:15:00
○ 2026-03-14 11:16:54
○MXsmtp.secureserver.net2015-08-22 → 2016-03-15 · 4 obs
● 2016-03-15 11:46:40
○ 2026-02-21 16:15:00
○ 2026-03-14 11:16:54
●A154.213.121.2112026-02-21 → 2026-03-14 · 3 obs
● 2026-02-21 16:15:00
● 2026-03-14 11:16:54
○A184.168.221.172015-08-22 → 2016-03-15 · 4 obs
● 2016-03-15 11:46:40
○ 2026-02-21 16:15:00
○ 2026-03-14 11:16:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 1koa.com | hazel.ns.cloudflare.com, marvin.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.195.251
NS records: hazel.ns.cloudflare.com, marvin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1koa.com (unsigned zone)
⏱️ Timing
Total: 128ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.213.121.211 |
| NS | 2 | hazel.ns.cloudflare.com, marvin.ns.cloudflare.com |
| SOA | 1 | hazel.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (hazel.ns.cloudflare.com, hazel.ns.cloudflare.com, hazel.ns.cloudflare.com...)
Analysis
IP Addresses
1koa.com resolves to one IP number: 154.213.121.211.
Name Servers
1koa.com is delegated to two name servers hazel.ns.cloudflare.com and marvin.ns.cloudflare.com.
1koa.com shares the same name server setup as other domains, for instance ur-chintai-osaka.com, juxinfeng.com, christinazamboni.com, darrellkmorris.com and archirec.com.
1koa.com at least partially shares name servers with other domains, for instance smilefoodbd.com, otifarma.com, radiata.co.uk, green-tea.cn and unitechedu.com.
These name servers are commonly used alongside tanner.ns.cloudflare.com and rene.ns.cloudflare.com.
Host names with six IP numbers:
Host name hazel.ns.cloudflare.com points to: 2606:4700:50::a29f:269d, 2803:f800:50::6ca2:c29d, 2a06:98c1:50::ac40:229d, 108.162.194.157, 162.159.38.157 and 172.64.34.157.
Host name marvin.ns.cloudflare.com points to: 2606:4700:58::a29f:2cfb, 2803:f800:50::6ca2:c3fb, 2a06:98c1:50::ac40:23fb, 108.162.195.251, 162.159.44.251 and 172.64.35.251.