whos-wind.com - robtex.com
whos-wind.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 163.43.87.221🇯🇵 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 | www3981.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 | whos-wind.com ⭐ | ||||||
| A | 163.43.87.221🇯🇵 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 | www3981.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www3981.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2018-12-20 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776192812 | ||||||
MX for
whos-wind.com |
Same first word
whos-wind.com |
DNS History
9 records (5 active, 4 former)
○NSdns-a01.dataweb.ne.jp2015-05-30 → 2017-04-20 · 4 obs
● 2017-04-20 20:01:14
○ 2026-04-06 04:19:18
○ 2026-04-14 19:17:42
○NSdns-b01.dataweb.ne.jp2015-05-30 → 2017-04-20 · 4 obs
● 2017-04-20 20:01:14
○ 2026-04-06 04:19:18
○ 2026-04-14 19:17:42
●NSmaster.dns.ne.jp2026-04-06 → 2026-04-14 · 3 obs
● 2026-04-06 04:19:18
● 2026-04-14 19:17:42
●NSns1.dns.ne.jp2026-04-06 → 2026-04-14 · 3 obs
● 2026-04-06 04:19:18
● 2026-04-14 19:17:42
●NSns2.dns.ne.jp2026-04-06 → 2026-04-14 · 3 obs
● 2026-04-06 04:19:18
● 2026-04-14 19:17:42
○MXmail.whos-wind.com2015-05-30 → 2017-04-20 · 4 obs
● 2017-04-20 20:01:14
○ 2026-04-06 04:19:18
○ 2026-04-14 19:17:42
●MXwhos-wind.com2026-04-06 → 2026-04-14 · 3 obs
● 2026-04-06 04:19:18
● 2026-04-14 19:17:42
●A163.43.87.2212026-04-06 → 2026-04-14 · 3 obs
● 2026-04-06 04:19:18
● 2026-04-14 19:17:42
○A202.143.64.632015-05-30 → 2017-04-20 · 4 obs
● 2017-04-20 20:01:14
○ 2026-04-06 04:19:18
○ 2026-04-14 19:17:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net... | - |
| whos-wind.com | 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 whos-wind.com (unsigned zone)
⏱️ Timing
Total: 1094ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 163.43.87.221 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | whos-wind.com (pri: 10) |
| TXT | 1 | v=spf1 a:www3981.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Mail Server Role
For whos-wind.com, the mail server is whos-wind.com.
IP Addresses
whos-wind.com points to a single IP number: 163.43.87.221.
other host names for instance f-planning.net, surfeel-wakkanai.com, mail.bigtree-co.jp, www3981.sakura.ne.jp and seibikai.com share IP numbers with whos-wind.com.
Name Servers
whos-wind.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
whos-wind.com at least partially shares name servers with other domains, for instance tnkn.net, koakuma-navi.sakura.ne.jp, tategami.sakura.ne.jp, soft-adult.com and e2design.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
One mail server handles whos-wind.com.
Host name whos-wind.com points to IP address 163.43.87.221.