nineteen.jp - robtex.com
nineteen.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 59.106.13.87🇯🇵 SAKURA-B59.106.0.0/17 (7-0/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www447.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 | nineteen.jp ⭐ | ||||||
| A | 59.106.13.87🇯🇵 SAKURA-B59.106.0.0/17 (7-0/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-14 Minami Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www447.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www447.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2019-07-19 #23 | ||||||
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=1776324603 | ||||||
MX for
nineteen.jp |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSmaster.dns.ne.jp2026-03-27 → 2026-04-16 · 3 obs
● 2026-03-27 13:34:38
● 2026-04-16 08:05:50
●NSns1.dns.ne.jp2026-03-27 → 2026-04-16 · 3 obs
● 2026-03-27 13:34:38
● 2026-04-16 08:05:50
○NSns1.value-domain.com2015-08-27 → 2016-11-22 · 4 obs
● 2016-11-22 16:33:14
○ 2026-03-27 13:34:38
○ 2026-04-16 08:05:50
●NSns2.dns.ne.jp2026-03-27 → 2026-04-16 · 3 obs
● 2026-03-27 13:34:38
● 2026-04-16 08:05:50
○NSns2.value-domain.com2015-08-27 → 2016-11-22 · 4 obs
● 2016-11-22 16:33:14
○ 2026-03-27 13:34:38
○ 2026-04-16 08:05:50
●MXnineteen.jp2015-08-27 → 2026-04-16 · 2 obs
● 2026-04-16 08:05:50
○A203.189.105.1162015-08-27 → 2016-11-22 · 4 obs
● 2016-11-22 16:33:14
○ 2026-03-27 13:34:38
○ 2026-04-16 08:05:50
●A59.106.13.872026-03-27 → 2026-04-16 · 3 obs
● 2026-03-27 13:34:38
● 2026-04-16 08:05:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| nineteen.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 nineteen.jp (unsigned zone)
⏱️ Timing
Total: 1432ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 59.106.13.87 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | nineteen.jp (pri: 10) |
| TXT | 1 | v=spf1 a:www447.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
For nineteen.jp, the mail server is nineteen.jp.
IP Addresses
nineteen.jp resolves to one IP number: 59.106.13.87.
other host names including act-works.co.jp, kotoen.or.jp, kawauso-gogo.com, grandjete.net and meibundo.com share IP numbers with nineteen.jp.
Name Servers
nineteen.jp is delegated to three name servers master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
nineteen.jp at least partially shares name servers with other domains, for instance suwabe.net, keikin.com, akitakenko.com, toutouvivant.jp and coralcivet982.sakura.ne.jp.
Host names with one IP number: 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
nineteen.jp is served by a single mail server, nineteen.jp.
nineteen.jp resolves to IP 59.106.13.87.