managedserver.jp - robtex.com
managedserver.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 124.147.15.110🇯🇵 BBTOWER124.147.0.0/20 -BLK | ||||||
| PTR | t2027.3hc.jp | ||||||
| NS | www148.3hands.co.jp ⭐ | ||||||
| A | 59.159.71.14🇯🇵 UCOM59.158.0.0/15 ARTERIA Networks Corporation(UCOM) | ||||||
| NS | ns.3hands.co.jp | ||||||
| A | 211.14.9.188🇯🇵 BBTOWER211.14.9.0/24 -BLK | ||||||
| SOA | www148.3hands.co.jp3hands-admin@3hands.co.jp 2025-03-11 #0 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1794438003 | ||||||
Same first word
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servermanaged.it |
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Previous names
Next names
DNS History
5 records (3 active, 2 former)
●NSns.3hands.co.jp2015-06-20 → 2026-11-11 · 2 obs
● 2026-11-11 23:52:14
●NSwww148.3hands.co.jp2017-11-08 → 2026-11-11 · 3 obs
● 2017-11-08 04:20:10
● 2026-11-11 23:52:14
○NSwww49.3hands.co.jp2015-06-20 → 2017-01-01 · 4 obs
● 2017-01-01 13:22:36
○ 2017-11-08 04:20:10
○ 2026-11-11 23:52:14
○A122.212.34.2082015-06-20 → 2017-01-01 · 4 obs
● 2017-01-01 13:22:36
○ 2017-11-08 04:20:10
○ 2026-11-11 23:52:14
●A124.147.15.1102017-11-08 → 2026-11-11 · 3 obs
● 2017-11-08 04:20:10
● 2026-11-11 23:52:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | 15 records |
| managedserver.jp | ns.3hands.co.jp, www148.3hands.co.jp | 2 records |
✅ Authoritative Response
Server:59.159.71.14
NS records: ns.3hands.co.jp, www148.3hands.co.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for managedserver.jp (unsigned zone)
⏱️ Timing
Total: 1819ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 124.147.15.110 |
| NS | 2 | ns.3hands.co.jp, www148.3hands.co.jp |
| SOA | 1 | www148.3hands.co.jp 3hands-admin.3hands. |
📌 Glue Records Collected
Total: 17
In-bailiwick: 15 (a.dns.jp, b.dns.jp, c.dns.jp...)
Out-of-bailiwick: 2 (ns.3hands.co.jp, www148.3hands.co.jp)
Analysis
IP Addresses
managedserver.jp resolves to just one IP address, 124.147.15.110.
Two other host names, along with mail.3mail.jp, 3hands.net and www.3hands.net, also share IP numbers with managedserver.jp.
Name Servers
Two name servers handle the delegation for managedserver.jp: ns.3hands.co.jp and www148.3hands.co.jp.
managedserver.jp shares its NS records with other domains, for example flexform.jp, kansai-collection.net, daily-yamazaki.jp and two others.
There is at least partial name server overlap between managedserver.jp and other domains — libroplus.co.jp, motorshow.jp, eyehortilux.com and two more among them.
These name servers regularly appear alongside t1377.3hc.jp, t1285.3hc.jp, t1363.3hc.jp and 5 other name servers in NS record sets.
ns.3hands.co.jp → 211.14.9.188 and www148.3hands.co.jp → 59.159.71.14: one IP number per host name.