flexform.jp - dns.ninja
flexform.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 124.147.16.164🇯🇵 BBTOWER124.147.16.0/21 -BLK | ||||||
| PTR | t1384.3hc.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 | ||||||
| MX | mg.cybermail.jp ⭐ | ||||||
| A | 59.84.175.228🇯🇵 TOKAI-NETWORK59.84.0.0/16 TOKAI-NET | ||||||
| PTR | mg.cybermail.jp | ||||||
| TXT | MS=ms29543109 | ||||||
| TXT | _tr91u6hggnk9kgu7gslpr03u48bfifz | ||||||
| TXT | v=spf1 +ip4:154.34.41.49 +mx include:_netblocks.3hands.co.jp +ip4:118.67.91.2... | ||||||
| SOA | www148.3hands.co.jp3hands-admin@3hands.co.jp 2025-10-20 #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=1781286303 | ||||||
Subdomains
mail.flexform.jp |
Same first word
Similar names
formflex.com.br |
formflex.mx |
formflex.us |
morfflex.eu |
formflex.nl |
formflex.de |
formflex.com.mx |
morfflex.com |
formflex.myshopify.com |
DNS History
9 records (4 active, 5 former)
●NSns.3hands.co.jp2026-03-05 → 2026-06-12 · 3 obs
● 2026-03-05 03:22:48
● 2026-06-12 18:01:32
○NSnsas1.firstserver.ne.jp2015-07-26 → 2017-06-18 · 4 obs
● 2017-06-18 14:33:00
○ 2026-03-05 03:22:48
○ 2026-06-12 18:01:32
○NSnsas2.firstserver.ne.jp2015-07-26 → 2017-06-18 · 4 obs
● 2017-06-18 14:33:00
○ 2026-03-05 03:22:48
○ 2026-06-12 18:01:32
●NSwww148.3hands.co.jp2026-03-05 → 2026-06-12 · 3 obs
● 2026-03-05 03:22:48
● 2026-06-12 18:01:32
●MXmg.cybermail.jp2026-03-05 → 2026-06-12 · 3 obs
● 2026-03-05 03:22:48
● 2026-06-12 18:01:32
○MXmx.comstage.net2015-07-26 → 2017-06-18 · 4 obs
● 2017-06-18 14:33:00
○ 2026-03-05 03:22:48
○ 2026-06-12 18:01:32
○MXmx2.comstage.net2015-07-26 → 2017-06-18 · 4 obs
● 2017-06-18 14:33:00
○ 2026-03-05 03:22:48
○ 2026-06-12 18:01:32
●A124.147.16.1642026-03-05 → 2026-06-12 · 3 obs
● 2026-03-05 03:22:48
● 2026-06-12 18:01:32
○A203.137.5.2042015-07-26 → 2017-06-18 · 4 obs
● 2017-06-18 14:33:00
○ 2026-03-05 03:22:48
○ 2026-06-12 18:01:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | b.dns.jp, e.dns.jp, f.dns.jp, d.dns.jp... | - |
| flexform.jp | www148.3hands.co.jp, ns.3hands.co.jp | 2 records |
✅ Authoritative Response
Server:59.159.71.14
NS records: www148.3hands.co.jp, ns.3hands.co.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for flexform.jp (unsigned zone)
⏱️ Timing
Total: 2380ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 124.147.16.164 |
| NS | 2 | www148.3hands.co.jp, ns.3hands.co.jp |
| MX | 1 | mg.cybermail.jp (pri: 10) |
| TXT | 3 | v=spf1 +ip4:154.34.41.49 +mx include:_ne, MS=ms29543109... |
| SOA | 1 | www148.3hands.co.jp 3hands-admin.3hands. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (www148.3hands.co.jp, ns.3hands.co.jp)
Analysis
Hierarchy
mail.flexform.jp is a subdomain of flexform.jp.
IP Addresses
flexform.jp has exactly one IP address — 124.147.16.164.
Among others, t1384.3hc.jp, www.maisonnette.jp, maisonnette.jp and maturite.jp resolve to the same IP numbers as flexform.jp.
Name Servers
flexform.jp uses two name servers for its delegation: ns.3hands.co.jp and www148.3hands.co.jp.
The name server configuration of flexform.jp is shared with other domains, for instance solution-esp.com, selfservice.jp, riso-plus1.co.jp and two others.
The name servers of flexform.jp overlap at least partially with those of other domains — among them ayumibooks.com, ace-contact.info, fishprotein.net and two more.
These name servers commonly appear in delegations together with t1377.3hc.jp, t1363.3hc.jp, t1285.3hc.jp and 4 other.
Both ns.3hands.co.jp and www148.3hands.co.jp have a single IP address each — ns.3hands.co.jp resolves to 211.14.9.188 while www148.3hands.co.jp resolves to 59.159.71.14.
Mail Servers
flexform.jp uses one mail server — mg.cybermail.jp.
The mail server setup of flexform.jp matches that of other domains such as nosaiakita.or.jp, nihonsafety.com, cybermail.jp and two others.
At least some of the mail servers used by flexform.jp are shared with other domains: hiroe.co.jp, asakonet.co.jp, lifeism.jp and two others among them.
These mail servers tend to be used in conjunction with the mail servers cm.cybermail.jp.
mg.cybermail.jp directs to just one IP number, 59.84.175.228.