f-inc.com - robtex.com
f-inc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.129.49.109🇯🇵 IDC210.129.48.0/20 Frontier Inc. | ||||||
| PTR | 210-129-49-109.jp-east.compute.idcfcloud.com | ||||||
| NS | ns2.tows.ne.jp ⭐ | ||||||
| A | 211.14.148.141🇯🇵 IDC211.14.144.0/20 Frontier Inc. | ||||||
| NS | ns3.tows.ne.jp | ||||||
| A | 133.130.71.146🇯🇵 GMO-INTERNET133.130.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | ns3.tows.ne.jp | ||||||
| NS | ns4.tows.ne.jp | ||||||
| A | 157.7.128.65🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | ns4.tows.ne.jp | ||||||
| MX | aegis02.tows.ne.jp ⭐ | ||||||
| A | 211.14.148.142🇯🇵 IDC211.14.144.0/20 Frontier Inc. | ||||||
| MX | aegis03.tows.ne.jp ⭐ | ||||||
| A | 211.14.148.143🇯🇵 IDC211.14.144.0/20 Frontier Inc. | ||||||
| TXT | worksmobile-certification=wxgzmyobjkks5pgoae-nt9krikfck7kri-4qv3gegoh | ||||||
| TXT | v=spf1 include:spf1.tows.ne.jp include:spf2.tows.ne.jp include:_spf.maildeliv... | ||||||
| SOA | ns2.tows.ne.jpadmin@tows.ne.jp serial=1391054250 | ||||||
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=1776154122 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns2.tows.ne.jp2015-08-06 → 2026-04-14 · 2 obs
● 2026-04-14 08:25:06
●NSns3.tows.ne.jp2015-08-06 → 2026-04-14 · 2 obs
● 2026-04-14 08:25:06
●NSns4.tows.ne.jp2015-08-06 → 2026-04-14 · 2 obs
● 2026-04-14 08:25:06
●MXaegis02.tows.ne.jp2015-08-06 → 2026-04-14 · 2 obs
● 2026-04-14 08:25:06
●MXaegis03.tows.ne.jp2015-08-06 → 2026-04-14 · 2 obs
● 2026-04-14 08:25:06
●A210.129.49.1092026-03-02 → 2026-04-14 · 3 obs
● 2026-03-02 00:12:36
● 2026-04-14 08:25:06
○A211.14.148.2212015-08-06 → 2017-01-23 · 4 obs
● 2017-01-23 12:33:08
○ 2026-03-02 00:12:36
○ 2026-04-14 08:25:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net... | - |
| f-inc.com | ns3.tows.ne.jp, ns4.tows.ne.jp, ns2.tows.ne.jp | - |
✅ Authoritative Response
Server:133.130.71.146
NS records: ns3.tows.ne.jp, ns4.tows.ne.jp, ns2.tows.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for f-inc.com (unsigned zone)
⏱️ Timing
Total: 945ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.129.49.109 |
| NS | 3 | ns2.tows.ne.jp, ns3.tows.ne.jp... |
| MX | 2 | aegis03.tows.ne.jp (pri: 10), aegis02.tows.ne.jp (pri: 10) |
| TXT | 2 | v=spf1 include:spf1.tows.ne.jp include:s, worksmobile-certification=wxgzmyobjkks5p |
| SOA | 1 | ns2.tows.ne.jp admin.tows.ne.jp |
Analysis
IP Addresses
f-inc.com points to IP number: 210.129.49.109.
Other host names such as a-and-i.co.jp, robotti.co.jp, www.nipro-net.com, www.oga-design.com and amusement-japan.co.jp share IPs with f-inc.com.
Name Servers
f-inc.com is delegated to three name servers: ns2.tows.ne.jp, ns3.tows.ne.jp and ns4.tows.ne.jp.
f-inc.com at least partially shares name servers with other domains, for instance mo-creative.jp, 6d-k.com, bronze.co.jp, coe-com.co.jp and salesup.co.jp.
Host names with a single IP:
ns2.tows.ne.jp points to: 211.14.148.141.
ns3.tows.ne.jp points to: 133.130.71.146.
ns4.tows.ne.jp points to: 157.7.128.65.
Mail Servers
f-inc.com is handled by two mail servers: aegis02.tows.ne.jp and aegis03.tows.ne.jp.
The mail server setup for f-inc.com matches that of other domains, for instance onkio.co.jp, tows.ne.jp, td-media.net, nppo.co.jp and atis.cc.
f-inc.com shares at least partially some mail servers with other domains, including coe24.com, mosdesign.co.jp, finc.jp, kk-tack.com and tools-mail.com.
Host names with a single IP:
aegis02.tows.ne.jp points to 211.14.148.142.
aegis03.tows.ne.jp points to 211.14.148.143.