koentjoro.com - robtex.com
koentjoro.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.152.60🇯🇵 GMOOSK-NET160.251.152.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| NS | ns1.default.rakko.zone | ||||||
| A | 172.64.52.103🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.default.rakko.zone | ||||||
| A | 172.64.53.132🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
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=1778682956 | ||||||
Subdomains
com.koentjoro.com |
DNS History
11 records (3 active, 8 former)
○NSfh3.serveranonym.com2015-08-13 → 2015-12-04 · 4 obs
● 2015-12-04 13:59:38
○ 2017-04-21 00:23:24
○ 2026-05-13 14:57:30
○NSfh4.serveranonym.com2015-08-13 → 2015-12-04 · 4 obs
● 2015-12-04 13:59:38
○ 2017-04-21 00:23:24
○ 2026-05-13 14:57:30
●NSns1.default.rakko.zone2026-05-13 → 2026-05-13 · 3 obs
● 2026-05-13 14:57:28
● 2026-05-13 14:57:30
○NSns1.sedoparking.com2017-04-21 → 2017-10-07 · 5 obs
● 2017-04-21 00:23:24
● 2017-10-07 05:18:30
○ 2026-05-13 14:57:28
○ 2026-05-13 14:57:30
●NSns2.default.rakko.zone2026-05-13 → 2026-05-13 · 3 obs
● 2026-05-13 14:57:28
● 2026-05-13 14:57:30
○NSns2.sedoparking.com2017-04-21 → 2017-10-07 · 5 obs
● 2017-04-21 00:23:24
● 2017-10-07 05:18:30
○ 2026-05-13 14:57:28
○ 2026-05-13 14:57:30
○MXkoentjoro.com2015-08-13 → 2015-12-04 · 4 obs
● 2015-12-04 13:59:38
○ 2017-04-21 00:23:24
○ 2026-05-13 14:57:30
○MXlocalhost2017-04-21 → 2017-10-07 · 5 obs
● 2017-04-21 00:23:24
● 2017-10-07 05:18:30
○ 2026-05-13 14:57:28
○ 2026-05-13 14:57:30
●A160.251.152.602026-05-13 → 2026-05-13 · 3 obs
● 2026-05-13 14:57:28
● 2026-05-13 14:57:30
○A184.173.125.1062015-08-13 → 2015-12-04 · 4 obs
● 2015-12-04 13:59:38
○ 2017-04-21 00:23:24
○ 2026-05-13 14:57:30
○A72.52.4.1222017-04-21 → 2017-10-07 · 5 obs
● 2017-04-21 00:23:24
● 2017-10-07 05:18:30
○ 2026-05-13 14:57:28
○ 2026-05-13 14:57:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| koentjoro.com | ns1.default.rakko.zone, ns2.default.rakko.zone | - |
✅ Authoritative Response
Server:172.64.53.132
NS records: ns1.default.rakko.zone, ns2.default.rakko.zone
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koentjoro.com (unsigned zone)
⏱️ Timing
Total: 897ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.152.60 |
| NS | 2 | ns2.default.rakko.zone, ns1.default.rakko.zone |
Analysis
Hierarchy
koentjoro.com is parent of com.koentjoro.com.
IP Addresses
koentjoro.com points to a single IP: 160.251.152.60.
Other host names, for instance onjuku-kajika.jp, artikel1.org, ifbweb.com, www.cirpips2.org and dm07.cside.jp share IP numbers with koentjoro.com.
Name Servers
koentjoro.com's delegation is to two name servers ns1.default.rakko.zone and ns2.default.rakko.zone.
koentjoro.com shares the same name server configuration as other domains, such as mail.bizca.jp, ishido8148.jp, www.server-cowboy.jp, proteus.jp and ns.ooi-alps.jp.
Host names with a single IP:
ns1.default.rakko.zone resolves to 172.64.52.103.
ns2.default.rakko.zone resolves to 172.64.53.132.