mail.infrastructure-tech.com - robtex.com
mail.infrastructure-tech.com
| CNAME | infrastructure-tech.com | ||||||
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 219.94.192.34๐ฏ๐ต SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www1624.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 | infrastructure-tech.com โญ | ||||||
| A | 219.94.192.34๐ฏ๐ต SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www1624.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www1624.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2022-05-11 #19 | ||||||
infrastructure-tech.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 219.94.192.34๐ฏ๐ต 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 | infrastructure-tech.com โญ | ||||||
| TXT | v=spf1 a:www1624.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2022-05-11 #19 | ||||||
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
โCNAMEinfrastructure-tech.com2026-02-18 โ 2026-04-15 ยท 2 obs
โ 2026-04-15 08:05:36
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net... | - |
| infrastructure-tech.com | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
โ Authoritative Response
Server:133.167.21.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for infrastructure-tech.com (unsigned zone)
โฑ๏ธ Timing
Total: 1445ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | infrastructure-tech.com |
Analysis
IP Addresses
mail.infrastructure-tech.com resolves to a single IP address: 219.94.192.34.
Other host names including shouyaku.sakura.ne.jp, syarou-nkgw.com, harmonyforjapan.sakura.ne.jp, myanmar.co.jp and yorozu-ehime.com share IP numbers with mail.infrastructure-tech.com.
Name Servers
mail.infrastructure-tech.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
mail.infrastructure-tech.com at least partially shares name servers with other domains, including maruho.ne.jp, zefa.co.jp, kurokawa-sangyo.com, 55.106.59.in-addr.arpa and iki-iki-saitama.jp.
These name servers are often used together with dns.sakura.ad.jp.
Hostnames with a single 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
mail.infrastructure-tech.com is handled by a single mail server, infrastructure-tech.com.
mail.infrastructure-tech.com uses the same mail server setup as other domains, such as infrastructure-tech.com.
infrastructure-tech.com points to a single IP: 219.94.192.34.