okamoto-cl.com - robtex.com
okamoto-cl.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.205.37🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | ns2.namedserver.net ⭐ | ||||||
| A | 157.120.112.212🇯🇵 GMOHS-CL157.120.112.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.113.212🇯🇵 GMOHS-CL157.120.113.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.114.212🇯🇵 GMOHS-CL157.120.114.0/24 GMO GlobalSign Holdings K.K. | ||||||
| NS | ns.namedserver.net | ||||||
| A | 157.120.112.212🇯🇵 GMOHS-CL157.120.112.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.113.212🇯🇵 GMOHS-CL157.120.113.0/24 GMO GlobalSign Holdings K.K. | ||||||
| A | 157.120.114.212🇯🇵 GMOHS-CL157.120.114.0/24 GMO GlobalSign Holdings K.K. | ||||||
| MX | mx.okamoto-cl.com ⭐ | ||||||
| A | 153.122.206.94🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| TXT | v=spf1 include:_spf.shared-server.net ~all | ||||||
| SOA | ns.namedserver.netroot@namedserver.net serial=2698677397 | ||||||
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=1777254021 | ||||||
Subdomains
mx.okamoto-cl.com |
Same first word
okamoto-cl.com |
okamoto-cl.net |
okamoto-cl.info |
DNS History
5 records (4 active, 1 former)
●NSns.namedserver.net2015-06-22 → 2026-04-27 · 2 obs
● 2026-04-27 01:50:04
●NSns2.namedserver.net2015-06-22 → 2026-04-27 · 2 obs
● 2026-04-27 01:50:04
●MXmx.okamoto-cl.com2015-06-22 → 2026-04-27 · 2 obs
● 2026-04-27 01:50:04
●A153.122.205.372026-04-26 → 2026-04-27 · 3 obs
● 2026-04-26 13:33:30
● 2026-04-27 01:50:04
○A211.13.196.1532015-06-22 → 2020-03-03 · 4 obs
● 2020-03-03 04:02:42
○ 2026-04-26 13:33:30
○ 2026-04-27 01:50:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net... | - |
| okamoto-cl.com | ns.namedserver.net, ns2.namedserver.net | - |
✅ Authoritative Response
Server:157.120.112.212
NS records: ns.namedserver.net, ns2.namedserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for okamoto-cl.com (unsigned zone)
⏱️ Timing
Total: 1082ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.205.37 |
| NS | 2 | ns.namedserver.net, ns2.namedserver.net |
| MX | 1 | mx.okamoto-cl.com (pri: 100) |
| TXT | 1 | v=spf1 include:_spf.shared-server.net ~a |
| SOA | 1 | ns.namedserver.net root.namedserver.net |
Analysis
Hierarchy
The parent of mx.okamoto-cl.com is okamoto-cl.com.
IP Addresses
okamoto-cl.com points to an IP address: 153.122.205.37.
other host names include p-bankyo.com, ms-h.co.jp, gedu.jp, www.nabata.com and klar-accounting.com; they share IP numbers with okamoto-cl.com.
Name Servers
Two name servers ns2.namedserver.net and ns.namedserver.net handle the delegation for okamoto-cl.com.
okamoto-cl.com shares the same name server setup as other domains, for instance 6.123.122.153.in-addr.arpa, 55.66.125.211.in-addr.arpa, 232.186.222.180.in-addr.arpa, toshobunka.jp and sub0000540813.hmk-temp.com.
okamoto-cl.com shares name servers with other domains at least partially, for example 7seas.co.jp.
Host names with three IP numbers:
ns2.namedserver.net points to 157.120.112.212, 157.120.113.212 and 157.120.114.212
ns.namedserver.net points to 157.120.112.212, 157.120.113.212 and 157.120.114.212
Hosts that point to 157.120.112.212 are ns2.namedserver.net and ns.namedserver.net
Hosts that point to 157.120.113.212 are ns2.namedserver.net and ns.namedserver.net
Hosts that point to 157.120.114.212 are ns2.namedserver.net and ns.namedserver.net
Mail Servers
okamoto-cl.com is handled by a single mail server, mx.okamoto-cl.com.
The host name mx.okamoto-cl.com points to IP 153.122.206.94.