mail.protec-ltd.com - robtex.com
mail.protec-ltd.com
| CNAME | protec-ltd.com | ||||||
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 219.94.162.151๐ฏ๐ต SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www1311.sakura.ne.jp | ||||||
| NS | master.dns.ne.jp โญ | ||||||
| A | 210.224.172.18๐ฏ๐ต 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 | 61.211.236.1๐ฏ๐ต 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 | 133.167.21.1๐ฏ๐ต 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 | protec-ltd.com โญ | ||||||
| A | 219.94.162.151๐ฏ๐ต SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www1311.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www1311.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2026-04-21 #11 | ||||||
protec-ltd.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 219.94.162.151๐ฏ๐ต SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| NS | master.dns.ne.jp โญ | ||||||
| NS | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| MX | protec-ltd.com โญ | ||||||
| TXT | v=spf1 a:www1311.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2026-04-21 #11 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA202.143.64.1232015-06-26 โ 2016-05-05 ยท 4 obs
โ 2016-05-05 15:34:42
โ 2026-07-08 10:11:32
โ 2026-08-01 17:05:34
โCNAMEprotec-ltd.com2026-07-08 โ 2026-08-01 ยท 2 obs
โ 2026-08-01 17:05:34
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| protec-ltd.com | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
โ Authoritative Response
Server:61.211.236.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for protec-ltd.com (unsigned zone)
โฑ๏ธ Timing
Total: 1468ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | protec-ltd.com |
Analysis
IP Addresses
mail.protec-ltd.com resolves to just one IP address, 219.94.162.151.
Two other host names, along with hair-magic-mebius.com, shogai2.sakura.ne.jp and tricolor-rugby.com, also share IP numbers with mail.protec-ltd.com.
Name Servers
mail.protec-ltd.com is served by three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
At least some of mail.protec-ltd.com's name servers are shared with other domains, for example denki-rescue.com, luminous-encounter.info, customsmile.sakura.ne.jp and two more.
These name servers tend to be used in conjunction with the name servers dns.sakura.ad.jp.
master.dns.ne.jp has IP address 210.224.172.18, ns1.dns.ne.jp has IP address 61.211.236.1 and ns2.dns.ne.jp has IP address 133.167.21.1 โ one address each.
Mail Servers
The sole mail server for mail.protec-ltd.com is protec-ltd.com.
Mail server setup for mail.protec-ltd.com matches that of other domains, among them protec-ltd.com.
protec-ltd.com resolves to 219.94.162.151 and no other IP number.