mail.mashuru.com - robtex.com
mail.mashuru.com
| CNAME | mashuru.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 59.106.27.240🇯🇵 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 | www2000.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 | mashuru.com ⭐ | ||||||
| A | 59.106.27.240🇯🇵 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 | www2000.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www2000.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2018-03-18 #13 | ||||||
mashuru.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 59.106.27.240🇯🇵 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 | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| NS | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| MX | mashuru.com ⭐ | ||||||
| TXT | v=spf1 a:www2000.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2018-03-18 #13 | ||||||
Same first word
Similar names
DNS History
6 records (1 active, 5 former)
○NSmaster.dns.ne.jp2015-11-05 → 2016-05-06 · 4 obs
● 2016-05-06 13:11:34
○ 2026-07-28 16:17:46
○ 2026-07-28 16:17:48
○NSns1.dns.ne.jp2015-11-05 → 2016-05-06 · 4 obs
● 2016-05-06 13:11:34
○ 2026-07-28 16:17:46
○ 2026-07-28 16:17:48
○NSns2.dns.ne.jp2015-11-05 → 2016-05-06 · 4 obs
● 2016-05-06 13:11:34
○ 2026-07-28 16:17:46
○ 2026-07-28 16:17:48
○MXmashuru.com2015-11-05 → 2016-05-06 · 4 obs
● 2016-05-06 13:11:34
○ 2026-07-28 16:17:46
○ 2026-07-28 16:17:48
○A219.94.192.1072015-06-09 → 2016-05-06 · 4 obs
● 2016-05-06 13:11:34
○ 2026-07-28 16:17:46
○ 2026-07-28 16:17:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mashuru.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 mashuru.com (unsigned zone)
⏱️ Timing
Total: 949ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mashuru.com |
Analysis
IP Addresses
mail.mashuru.com has exactly one IP address — 59.106.27.240.
labelnavi.com, msv-im05401.sakura.ne.jp, golba.net plus two other host names have IP numbers in common with mail.mashuru.com.
Name Servers
mail.mashuru.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
The name servers of mail.mashuru.com overlap at least partially with those of other domains — among them osakos.com, txw.jp, seibikikaku.co.jp and two more.
master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp each resolve to a single IP address: master.dns.ne.jp resolves to 210.224.172.18, ns1.dns.ne.jp resolves to 61.211.236.1 and ns2.dns.ne.jp resolves to 133.167.21.1.
Mail Servers
mail.mashuru.com uses one mail server — mashuru.com.
mail.mashuru.com uses the same mail servers as other domains, including mashuru.com.
mashuru.com resolves to a single IP number: 59.106.27.240.