no-good.jp - robtex.com
no-good.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.212.207.237🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www3197.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 | no-good.jp ⭐ | ||||||
| A | 49.212.207.237🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www3197.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www3197.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2022-02-16 #11 | ||||||
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=1786605302 | ||||||
Previously NS for
no-good.jp |
MX for
no-good.jp |
Same first word
no-good.jp |
Similar names
DNS History
11 records (5 active, 6 former)
○NSdns01.muumuu-domain.com2018-07-04 → 2018-07-04 · 4 obs
● 2018-07-04 06:19:46
○ 2026-02-14 22:55:02
○ 2026-08-13 07:24:28
○NSdns02.muumuu-domain.com2018-07-04 → 2018-07-04 · 4 obs
● 2018-07-04 06:19:46
○ 2026-02-14 22:55:02
○ 2026-08-13 07:24:28
●NSmaster.dns.ne.jp2026-02-14 → 2026-08-13 · 3 obs
● 2026-02-14 22:55:02
● 2026-08-13 07:24:28
○NSno-good.jp2018-07-04 → 2018-07-04 · 4 obs
● 2018-07-04 06:19:46
○ 2026-02-14 22:55:02
○ 2026-08-13 07:24:28
●NSns1.dns.ne.jp2026-02-14 → 2026-08-13 · 3 obs
● 2026-02-14 22:55:02
● 2026-08-13 07:24:28
○NSns1.value-domain.com2015-06-18 → 2015-11-13 · 4 obs
● 2015-11-13 03:02:10
○ 2016-02-06 09:48:02
○ 2026-08-13 07:24:28
●NSns2.dns.ne.jp2026-02-14 → 2026-08-13 · 3 obs
● 2026-02-14 22:55:02
● 2026-08-13 07:24:28
○NSns2.value-domain.com2015-06-18 → 2015-11-13 · 4 obs
● 2015-11-13 03:02:10
○ 2016-02-06 09:48:02
○ 2026-08-13 07:24:28
●MXno-good.jp2026-02-14 → 2026-08-13 · 2 obs
● 2026-08-13 07:24:28
○A138.91.0.302018-07-04 → 2018-07-04 · 3 obs
○ 2026-02-14 22:55:02
○ 2026-08-13 07:24:28
●A49.212.207.2372026-02-14 → 2026-08-13 · 3 obs
● 2026-02-14 22:55:02
● 2026-08-13 07:24:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| no-good.jp | ns1.dns.ne.jp, ns2.dns.ne.jp | 2 records |
✅ Authoritative Response
Server:133.167.21.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for no-good.jp (unsigned zone)
⏱️ Timing
Total: 985ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.207.237 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | no-good.jp (pri: 10) |
| TXT | 1 | v=spf1 a:www3197.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dns.ne.jp, ns2.dns.ne.jp)
Analysis
Mail Server Role
no-good.jp serves as a mail server for no-good.jp.
IP Addresses
no-good.jp has exactly one IP address — 49.212.207.237.
experience.co.jp, yomibana.jp, ikemenbank.com plus two other host names have IP numbers in common with no-good.jp.
Name Servers
no-good.jp is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
no-good.jp partially shares its NS delegation with several other domains, including ginzafp.com, katekyoinfo.com, a-tennis.jp and two others.
These name servers often co-occur with the name servers dns.sakura.ad.jp.
master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp each resolve to a single IP address: master.dns.ne.jp resolves to 210.224.172.18, ns1.dns.ne.jp resolves to 61.211.236.1 and ns2.dns.ne.jp resolves to 133.167.21.1.
Mail Servers
no-good.jp uses exactly one mail server, which is no-good.jp.
no-good.jp resolves to a single IP number: 49.212.207.237.