office59.com - robtex.com
office59.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 58.191.153.48🇯🇵 eo58.188.0.0/14 OPTAGE Inc. | ||||||
| PTR | norma.ablenet.jp | ||||||
| NS | ns2.kk-ca.net ⭐ | ||||||
| A | 61.115.234.4🇯🇵 IDC61.115.224.0/20 Frontier Inc. | ||||||
| PTR | ns2.kk-ca.net | ||||||
| NS | ns.kk-ca.net | ||||||
| A | 58.191.153.3🇯🇵 eo58.188.0.0/14 OPTAGE Inc. | ||||||
| PTR | ns.kk-ca.net | ||||||
| MX | vmx0.mail-servers.org ⭐ | ||||||
| A | 58.191.153.111🇯🇵 eo58.188.0.0/14 OPTAGE Inc. | ||||||
| PTR | vmx0.mail-servers.org | ||||||
| MX | vmx2.mail-servers.org ⭐ | ||||||
| A | 121.83.238.31🇯🇵 eo121.80.0.0/14 K-OPTI.COM | ||||||
| PTR | vmx2.mail-servers.org | ||||||
| MX | vmx1.mail-servers.org(20) | ||||||
| A | 61.115.234.140🇯🇵 IDC61.115.224.0/20 Frontier Inc. | ||||||
| PTR | vmx1.mail-servers.org | ||||||
| TXT | v=spf1 +ip4:58.191.153.48 ~all | ||||||
| SOA | ns.kk-ca.nethostmaster@kk-ca.net serial=1370837472 | ||||||
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=1778104721 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns.kk-ca.net2015-06-21 → 2026-05-06 · 3 obs
● 2015-06-21 00:40:30
● 2026-05-06 22:09:30
●NSns2.kk-ca.net2015-06-21 → 2026-05-06 · 3 obs
● 2015-06-21 00:40:30
● 2026-05-06 22:09:30
●MXvmx0.mail-servers.org2015-06-21 → 2026-05-06 · 3 obs
● 2015-06-21 00:40:30
● 2026-05-06 22:09:30
●MXvmx1.mail-servers.org2015-06-21 → 2026-05-06 · 3 obs
● 2015-06-21 00:40:30
● 2026-05-06 22:09:30
●MXvmx2.mail-servers.org2015-06-21 → 2026-05-06 · 3 obs
● 2015-06-21 00:40:30
● 2026-05-06 22:09:30
○A125.206.230.2302015-06-21 → 2018-07-26 · 5 obs
● 2015-06-21 00:40:30
● 2018-07-26 14:34:50
○ 2026-02-26 13:59:32
○ 2026-05-06 22:09:30
●A58.191.153.482026-02-26 → 2026-05-06 · 3 obs
● 2026-02-26 13:59:32
● 2026-05-06 22:09:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net... | - |
| office59.com | ns.kk-ca.net, ns2.kk-ca.net | - |
✅ Authoritative Response
Server:61.115.234.4
NS records: ns.kk-ca.net, ns2.kk-ca.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for office59.com (unsigned zone)
⏱️ Timing
Total: 838ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 58.191.153.48 |
| NS | 2 | ns.kk-ca.net, ns2.kk-ca.net |
| MX | 3 | vmx0.mail-servers.org (pri: 10), vmx2.mail-servers.org (pri: 10)... |
| TXT | 1 | v=spf1 +ip4:58.191.153.48 ~all |
| SOA | 1 | ns.kk-ca.net hostmaster.kk-ca.net |
Analysis
IP Addresses
office59.com points to a single IP number: 58.191.153.48.
other host names for instance my-maintenance.co.jp, yama.haru.gs, kyutouki.jpn.com, e-folder.co.jp and philm.jp share IP numbers with office59.com.
Name Servers
office59.com is delegated to two name servers: ns2.kk-ca.net and ns.kk-ca.net.
office59.com shares the same name server setup as other domains, for example wodkatonic.com, style-r.jp, itctec.biz, pliv.net and needk.com.
office59.com at least partially shares its name servers with other domains, for instance sakano.tv.
Host names with one IP number:
The host ns2.kk-ca.net points to 61.115.234.4 and the host ns.kk-ca.net points to 58.191.153.3.
Mail Servers
office59.com is handled by three mail servers: vmx0.mail-servers.org, vmx1.mail-servers.org and vmx2.mail-servers.org.
office59.com shares mail servers with other domains at least partially, including acjoy.com, gourds.jp, digikogabox.net, mizuho.haru.gs and coat-pro.jp.
Host names with one IP number:
vmx0.mail-servers.org points to 58.191.153.111.
vmx1.mail-servers.org points to 61.115.234.140.
vmx2.mail-servers.org points to 121.83.238.31.