yynet.org - robtex.com
yynet.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.212.207.226🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www3186.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 | yynet.org ⭐ | ||||||
| A | 49.212.207.226🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www3186.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www3186.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2022-08-20 #0 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1777295600 | ||||||
Same first word
yynet.gen.tr |
yynet.jp |
yynet.tama.tokyo.jp |
yynet.ne.jp |
yynet.cn |
yynet.de |
yynet.eu |
yynet.fi |
yynet.com |
yynet.biz |
Similar names
DNS History
8 records (5 active, 3 former)
○NSns.yynet.jp2015-06-08 → 2016-06-27 · 3 obs
● 2016-06-27 19:49:30
○ 2026-04-27 13:39:14
○NSns.yynet.org2015-06-08 → 2016-06-27 · 3 obs
● 2016-06-27 19:49:30
○ 2026-04-27 13:39:14
○MXmail.yynet.org2015-06-08 → 2016-06-27 · 3 obs
● 2016-06-27 19:49:30
○ 2026-04-27 13:39:14
●MXyynet.org2026-04-27 → 2026-04-27 · 2 obs
● 2026-04-27 13:39:14
●A49.212.207.2262026-04-27 → 2026-04-27 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| yynet.org | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
✅ 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 yynet.org (unsigned zone)
⏱️ Timing
Total: 1077ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.207.226 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | yynet.org (pri: 10) |
| TXT | 1 | v=spf1 a:www3186.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
IP Addresses
yynet.org points to an IP address: 49.212.207.226.
other host names include negi-kk.sakura.ne.jp, maxet.sakura.ne.jp, tamracing.net, husr.sakura.ne.jp and egao-photo.sakura.ne.jp; they share IP numbers with yynet.org.
Name Servers
yynet.org is delegated to three name servers master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
yynet.org at least partially shares name servers with other domains, for instance net-kuma.sakura.ne.jp, studio-nest.com, shinzawashoji.co.jp, coating-properjp.sakura.ne.jp and security-intersec.com.
These name servers are commonly used alongside dns.sakura.ad.jp.
Host names with one 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
yynet.org is handled by a single mail server.
The host name yynet.org points to IP 49.212.207.226.