w-river.com - robtex.com
w-river.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 182.48.49.172🇯🇵 SAKURA-C182.48.0.0/18 (6/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2232.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 | w-river.com ⭐ | ||||||
| A | 182.48.49.172🇯🇵 SAKURA-C182.48.0.0/18 (6/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2232.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www2232.sakura.ne.jp mx include:spf.makeshop.jp ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2024-02-02 #3 | ||||||
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=1778867161 | ||||||
📈 Tranco rank: #836,949
MX for
w-river.com |
Subdomains
Same first word
w-river.com |
Similar names
DNS History
11 records (5 active, 6 former)
●NSmaster.dns.ne.jp2026-03-29 → 2026-05-15 · 3 obs
● 2026-03-29 15:36:42
● 2026-05-15 18:12:20
●NSns1.dns.ne.jp2026-03-29 → 2026-05-15 · 3 obs
● 2026-03-29 15:36:42
● 2026-05-15 18:12:20
●NSns2.dns.ne.jp2026-03-29 → 2026-05-15 · 3 obs
● 2026-03-29 15:36:42
● 2026-05-15 18:12:20
○NSns6.cpi.ad.jp2015-06-07 → 2017-04-08 · 4 obs
● 2017-04-08 11:04:40
○ 2026-03-29 15:36:42
○ 2026-05-15 18:12:20
○NSns7.cpi.ad.jp2015-06-07 → 2017-04-08 · 4 obs
● 2017-04-08 11:04:40
○ 2026-03-29 15:36:42
○ 2026-05-15 18:12:20
○MXvlmx20.secure.ne.jp2015-06-07 → 2017-04-08 · 4 obs
● 2017-04-08 11:04:40
○ 2026-03-29 15:36:42
○ 2026-05-15 18:12:20
○MXvlmx21.secure.ne.jp2015-06-07 → 2017-04-08 · 4 obs
● 2017-04-08 11:04:40
○ 2026-03-29 15:36:42
○ 2026-05-15 18:12:20
○MXvlmx22.secure.ne.jp2015-06-07 → 2017-04-08 · 4 obs
● 2017-04-08 11:04:40
○ 2026-03-29 15:36:42
○ 2026-05-15 18:12:20
●MXw-river.com2026-03-29 → 2026-05-15 · 3 obs
● 2026-03-29 15:36:42
● 2026-05-15 18:12:20
●A182.48.49.1722026-03-29 → 2026-05-15 · 3 obs
● 2026-03-29 15:36:42
● 2026-05-15 18:12:20
○A211.9.222.212015-06-07 → 2017-04-08 · 4 obs
● 2017-04-08 11:04:40
○ 2026-03-29 15:36:42
○ 2026-05-15 18:12:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| w-river.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 w-river.com (unsigned zone)
⏱️ Timing
Total: 3795ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 182.48.49.172 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | w-river.com (pri: 10) |
| TXT | 1 | v=spf1 a:www2232.sakura.ne.jp mx include |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Hierarchy
w-river.com is a parent of store.w-river.com and www.w-river.com.
Mail Server Role
w-river.com serves as a mail server for w-river.com.
IP Addresses
w-river.com points to a single IP: 182.48.49.172.
Other host names, for instance relife.co.jp, screen1955.co.jp, ryukyukoku.sakura.ne.jp, trident.sakura.ne.jp and deltakeiei.com share IP numbers with w-river.com.
Name Servers
w-river.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
w-river.com partially shares name servers with other domains; examples include acpi.gr.jp, amadare.net, puredro.com, folcart.com and bizcard-print.com.
Host names with one IP number:
Host master.dns.ne.jp points to 210.224.172.18.
Host ns1.dns.ne.jp points to 61.211.236.1.
Host ns2.dns.ne.jp points to 133.167.21.1.
Mail Servers
w-river.com is handled by a single mail server, w-river.com.
w-river.com points to a single IP: 182.48.49.172.