fastec.jp - robtex.com
fastec.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 60.43.134.33🇯🇵 OCN60.32.0.0/12 (AS4713) CIDR BLOCK 70 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| PTR | fastec.jp | ||||||
| NS | mwns1.customer.ne.jp ⭐ | ||||||
| A | 210.150.23.210🇯🇵 InfoSphere210.150.0.0/16 INFOSPHERE | ||||||
| NS | mwns2.customer.ne.jp | ||||||
| A | 202.17.152.183🇯🇵 InfoSphere202.17.128.0/19 INFOSPHERE | ||||||
| MX | fastec.jp ⭐ | ||||||
| A | 60.43.134.33🇯🇵 OCN60.32.0.0/12 (AS4713) CIDR BLOCK 70 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | ||||||
| PTR | fastec.jp | ||||||
| TXT | v=spf1 a include:_spf.bizmw.com ~all | ||||||
| SOA | mwns1.customer.ne.jphost-plan-ac@ntt.com serial=1613565608 | ||||||
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=1774720802 | ||||||
PTR for
MX for
fastec.jp |
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●NSmwns1.customer.ne.jp2026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 23:52:08
● 2026-03-28 18:50:36
●NSmwns2.customer.ne.jp2026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 23:52:08
● 2026-03-28 18:50:36
○NSns-210.dns.jp-e1.cloudn-service.com2016-01-29 → 2018-10-25 · 5 obs
● 2016-01-29 10:32:24
● 2018-10-25 11:51:16
○ 2026-03-26 23:52:08
○ 2026-03-28 18:50:36
○NSns-211.dns.jp-w1.cloudn-service.com2016-01-29 → 2018-10-25 · 5 obs
● 2016-01-29 10:32:24
● 2018-10-25 11:51:16
○ 2026-03-26 23:52:08
○ 2026-03-28 18:50:36
○NSns-212.dns.us-e1.cloudn-service.com2016-01-29 → 2018-10-25 · 5 obs
● 2016-01-29 10:32:24
● 2018-10-25 11:51:16
○ 2026-03-26 23:52:08
○ 2026-03-28 18:50:36
○NSns1.secure.net2015-08-28 → 2015-11-11 · 4 obs
● 2015-11-11 19:57:16
○ 2016-01-29 10:32:24
○ 2026-03-28 18:50:36
○NSns2.secure.net2015-08-28 → 2015-11-11 · 4 obs
● 2015-11-11 19:57:16
○ 2016-01-29 10:32:24
○ 2026-03-28 18:50:36
●MXfastec.jp2015-08-28 → 2026-03-28 · 2 obs
● 2026-03-28 18:50:36
●A60.43.134.332026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 23:52:08
● 2026-03-28 18:50:36
○A60.43.177.792015-08-28 → 2018-10-25 · 4 obs
● 2018-10-25 11:51:16
○ 2026-03-26 23:52:08
○ 2026-03-28 18:50:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| fastec.jp | mwns1.customer.ne.jp, mwns2.customer.ne.jp | - |
✅ Authoritative Response
Server:210.150.23.210
NS records: mwns1.customer.ne.jp, mwns2.customer.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fastec.jp (unsigned zone)
⏱️ Timing
Total: 1746ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 60.43.134.33 |
| NS | 2 | mwns1.customer.ne.jp, mwns2.customer.ne.jp |
| MX | 1 | fastec.jp (pri: 10) |
| TXT | 1 | v=spf1 a include:_spf.bizmw.com ~all |
| SOA | 1 | mwns1.customer.ne.jp host-plan-ac.ntt.co |
Analysis
Mail Server Role
fastec.jp serves as the mail server for fastec.jp.
IP Addresses
fastec.jp points to a single IP number: 60.43.134.33.
Name Servers
Delegation for fastec.jp rests with two name servers, mwns1.customer.ne.jp and mwns2.customer.ne.jp.
fastec.jp shares the same name server setup as other domains, including asahi-bousai.co.jp, yui-e.co.jp, well-hachinohe.com, suibiken.jp and k-riso.co.jp.
Host names with one IP number: mwns1.customer.ne.jp points to 210.150.23.210; mwns2.customer.ne.jp points to 202.17.152.183.
Mail Servers
A single mail server handles fastec.jp.
fastec.jp points to a single IP: 60.43.134.33.