stnetwork.jp - robtex.com
stnetwork.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 163.43.80.52🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | www3742.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 | stnetwork.jp ⭐ | ||||||
| A | 163.43.80.52🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | www3742.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www3742.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2018-05-29 #15 | ||||||
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=1771290902 | ||||||
Same first word
Similar names
tnetworks.ca |
tworksnet.com.br |
nettworks.org |
nettworks.net |
worktents.pro |
tsnetwork.com.tw |
tentworks.io |
networkts.com |
DNS History
10 records (5 active, 5 former)
●NSmaster.dns.ne.jp2019-12-22 → 2026-03-08 · 3 obs
● 2019-12-22 21:46:34
● 2026-03-08 02:51:00
●NSns1.dns.ne.jp2019-12-22 → 2026-03-08 · 3 obs
● 2019-12-22 21:46:34
● 2026-03-08 02:51:00
●NSns2.dns.ne.jp2019-12-22 → 2026-03-08 · 3 obs
● 2019-12-22 21:46:34
● 2026-03-08 02:51:00
○NSuns01.lolipop.jp2015-08-16 → 2017-02-19 · 4 obs
● 2017-02-19 09:35:28
○ 2019-12-22 21:46:34
○ 2026-03-08 02:51:00
○NSuns02.lolipop.jp2015-08-16 → 2017-02-19 · 4 obs
● 2017-02-19 09:35:28
○ 2019-12-22 21:46:34
○ 2026-03-08 02:51:00
○MXmx01.lolipop.jp2015-08-16 → 2017-02-19 · 4 obs
● 2017-02-19 09:35:28
○ 2019-12-22 21:46:34
○ 2026-03-08 02:51:00
●MXstnetwork.jp2019-12-22 → 2026-03-08 · 3 obs
● 2019-12-22 21:46:34
● 2026-03-08 02:51:00
○A157.7.107.1562017-02-19 → 2017-02-19 · 4 obs
● 2017-02-19 09:35:28
○ 2019-12-22 21:46:34
○ 2026-03-08 02:51:00
●A163.43.80.522019-12-22 → 2026-03-08 · 3 obs
● 2019-12-22 21:46:34
● 2026-03-08 02:51:00
○A210.172.144.102015-08-16 → 2016-07-04 · 4 obs
● 2016-07-04 11:45:02
○ 2017-02-19 09:35:28
○ 2026-03-08 02:51:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, h.dns.jp, a.dns.jp, c.dns.jp... | - |
| stnetwork.jp | ns2.dns.ne.jp, ns1.dns.ne.jp | 2 records |
✅ Authoritative Response
Server: 133.167.21.1
NS records: ns2.dns.ne.jp, ns1.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stnetwork.jp (unsigned zone)
⏱️ Timing
Total: 869ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 163.43.80.52 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | stnetwork.jp (pri: 10) |
| TXT | 1 | v=spf1 a:www3742.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
stnetwork.jp points to a single IP number: 163.43.80.52.
Other host names, for instance checkmates.info, daichi-s.co.jp, mugen1.com, s-rtz.com and www3742.sakura.ne.jp share IP numbers with stnetwork.jp.
Name Servers
The delegation for stnetwork.jp is handled by three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
stnetwork.jp at least partially shares name servers with other domains, for instance shueisha.biz, nafutaren.com, naopworld.com, kwtool.sakura.ne.jp and craft-gr.com.
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
A single mail server handles stnetwork.jp.
stnetwork.jp points to a single IP: 163.43.80.52.