mail.kaiunnavi.com - robtex.com
mail.kaiunnavi.com
| CNAME | kaiunnavi.com | ||||||
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2403:3a00:201:1b:49:212:180:212๐ฏ๐ต SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www2772.sakura.ne.jp | ||||||
| A | 49.212.180.212๐ฏ๐ต SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| 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 | kaiunnavi.com โญ | ||||||
| A | 2403:3a00:201:1b:49:212:180:212๐ฏ๐ต SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www2772.sakura.ne.jp | ||||||
| A | 49.212.180.212๐ฏ๐ต SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2772.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www2772.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2023-03-08 #18 | ||||||
kaiunnavi.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2403:3a00:201:1b:49:212:180:212๐ฏ๐ต SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| A | 49.212.180.212๐ฏ๐ต SAKURA-C49.212.0.0/16 (7/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 | kaiunnavi.com โญ | ||||||
| TXT | v=spf1 a:www2772.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2023-03-08 #18 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
โA153.121.75.1032015-06-27 โ 2016-05-06 ยท 4 obs
โ 2016-05-06 17:26:14
โ 2026-04-03 01:59:12
โ 2026-04-14 15:17:36
โA2001:e42:102:1208:153:121:75:1032015-06-27 โ 2016-05-06 ยท 4 obs
โ 2016-05-06 17:26:14
โ 2026-04-03 01:59:12
โ 2026-04-14 15:17:36
โCNAMEkaiunnavi.com2026-04-03 โ 2026-04-14 ยท 2 obs
โ 2026-04-14 15:17:36
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... | - |
| kaiunnavi.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 kaiunnavi.com (unsigned zone)
โฑ๏ธ Timing
Total: 437ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | kaiunnavi.com |
Analysis
IP Addresses
mail.kaiunnavi.com points to two IP numbers: 2403:3a00:201:1b:49:212:180:212 and 49.212.180.212.
Other host names such as creainc.sakura.ne.jp, turigu-yusyutu.net, www2772.sakura.ne.jp, kikuman.com and fuji-stallions.com share IP numbers with mail.kaiunnavi.com.
Name Servers
mail.kaiunnavi.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
At least part of the name servers for mail.kaiunnavi.com are shared with other domains, for instance obikan.jp, k-1sport.sakura.ne.jp, kokoni-oruki.com, trial-run.net and comon.sakura.ne.jp.
Host names 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
The mail server for mail.kaiunnavi.com is kaiunnavi.com.
mail.kaiunnavi.com shares the same mail server setup as other domains, for instance kaiunnavi.com.
Hostname kaiunnavi.com resolves to two IPs: 2403:3a00:201:1b:49:212:180:212 and 49.212.180.212.