fix.co.jp - robtex.com
fix.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.212.207.75🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www3065.sakura.ne.jp | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| A | 210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | master.dns.ne.jp | ||||||
| NS | ns1.dns.ne.jp | ||||||
| A | 61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | ns2.dns.ne.jp | ||||||
| MX | fix.co.jp ⭐ | ||||||
| A | 49.212.207.75🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www3065.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www3065.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2022-08-29 #17 | ||||||
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSmaster.dns.ne.jp2015-08-04 → 2026-04-29 · 5 obs
● 2016-12-12 13:04:42
○ 2017-10-01 16:57:14
● 2026-04-29 18:33:04
● 2026-04-29 18:33:06
●NSns1.dns.ne.jp2015-08-04 → 2026-04-29 · 5 obs
● 2016-12-12 13:04:42
○ 2017-10-01 16:57:14
● 2026-04-29 18:33:04
● 2026-04-29 18:33:06
●NSns2.dns.ne.jp2015-08-04 → 2026-04-29 · 5 obs
● 2016-12-12 13:04:42
○ 2017-10-01 16:57:14
● 2026-04-29 18:33:04
● 2026-04-29 18:33:06
●MXfix.co.jp2015-08-04 → 2026-04-29 · 5 obs
● 2016-12-12 13:04:42
○ 2017-10-01 16:57:14
● 2026-04-29 18:33:04
● 2026-04-29 18:33:06
○A202.181.99.942015-08-04 → 2016-12-12 · 4 obs
● 2016-12-12 13:04:42
○ 2017-10-01 16:57:14
○ 2026-04-29 18:33:06
●A49.212.207.752026-04-29 → 2026-04-29 · 3 obs
● 2026-04-29 18:33:04
● 2026-04-29 18:33:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| fix.co.jp | ns1.dns.ne.jp, ns2.dns.ne.jp | 2 records |
✅ Authoritative Response
Server:61.211.236.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fix.co.jp (unsigned zone)
⏱️ Timing
Total: 964ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.207.75 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | fix.co.jp (pri: 10) |
| TXT | 1 | v=spf1 a:www3065.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.dns.ne.jp, ns1.dns.ne.jp)
Analysis
IP Addresses
fix.co.jp resolves to one IP number: 49.212.207.75.
Other host names, for instance mailhost.yoyo-rarandays.net, k-next2024.sakura.ne.jp, msv-im05458.sakura.ne.jp, woodybell3.sakura.ne.jp and okinawa-mail.sakura.ne.jp share IP numbers with fix.co.jp.
Name Servers
fix.co.jp is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
fix.co.jp at least partially shares name servers with other domains, including zoom-eng.sakura.ne.jp, 8641001.net, go-on-project.com, celistina.com and abiya.milisn.com.
These name servers are commonly used with dns.sakura.ad.jp.
Host names with a single IP:
master.dns.ne.jp points to 210.224.172.18; ns1.dns.ne.jp points to 61.211.236.1; ns2.dns.ne.jp points to 133.167.21.1.
Mail Servers
fix.co.jp is handled by a single mail server, fix.co.jp.
Host name fix.co.jp resolves to a single IP: 49.212.207.75.