satech.info - robtex.com
satech.info
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2403:3a00:101:21:49:212:235:64๐ฏ๐ต SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www3354.sakura.ne.jp | ||||||
| A | 49.212.235.64๐ฏ๐ต 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 | satech.info โญ | ||||||
| A | 2403:3a00:101:21:49:212:235:64๐ฏ๐ต SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www3354.sakura.ne.jp | ||||||
| A | 49.212.235.64๐ฏ๐ต SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www3354.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www3354.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2025-12-11 #1 | ||||||
info
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info โญ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org โ ๏ธ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org โ ๏ธ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org โ ๏ธ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1776070932 | ||||||
MX for
satech.info |
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
โNS2nd.dnsv.jp2015-06-13 โ 2017-04-21 ยท 4 obs
โ 2017-04-21 03:07:12
โ 2026-04-10 21:27:14
โ 2026-04-13 09:31:50
โNSmaster.dns.ne.jp2026-04-10 โ 2026-04-13 ยท 3 obs
โ 2026-04-10 21:27:14
โ 2026-04-13 09:31:50
โNSns.satech.info2015-06-13 โ 2017-04-21 ยท 4 obs
โ 2017-04-21 03:07:12
โ 2026-04-10 21:27:14
โ 2026-04-13 09:31:50
โNSns1.dns.ne.jp2026-04-10 โ 2026-04-13 ยท 3 obs
โ 2026-04-10 21:27:14
โ 2026-04-13 09:31:50
โNSns2.dns.ne.jp2026-04-10 โ 2026-04-13 ยท 3 obs
โ 2026-04-10 21:27:14
โ 2026-04-13 09:31:50
โMXns.satech.info2015-06-13 โ 2017-04-21 ยท 4 obs
โ 2017-04-21 03:07:12
โ 2026-04-10 21:27:14
โ 2026-04-13 09:31:50
โMXsatech.info2026-04-10 โ 2026-04-13 ยท 3 obs
โ 2026-04-10 21:27:14
โ 2026-04-13 09:31:50
โA157.7.196.1002015-06-13 โ 2017-04-21 ยท 4 obs
โ 2017-04-21 03:07:12
โ 2026-04-10 21:27:14
โ 2026-04-13 09:31:50
โA2403:3a00:101:21:49:212:235:642026-04-10 โ 2026-04-13 ยท 3 obs
โ 2026-04-10 21:27:14
โ 2026-04-13 09:31:50
โA49.212.235.642026-04-10 โ 2026-04-13 ยท 3 obs
โ 2026-04-10 21:27:14
โ 2026-04-13 09:31:50
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| satech.info | ns2.dns.ne.jp, ns1.dns.ne.jp | - |
โ Authoritative Response
Server:133.167.21.1
NS records: ns2.dns.ne.jp, ns1.dns.ne.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for satech.info (unsigned zone)
โฑ๏ธ Timing
Total: 1367ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.235.64 |
| AAAA | 1 | 2403:3a00:101:21:49:212:235:64 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | satech.info (pri: 10) |
| TXT | 1 | v=spf1 a:www3354.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Mail Server Role
For satech.info, the mail server is satech.info.
IP Addresses
satech.info resolves to two IP numbers: 2403:3a00:101:21:49:212:235:64 and 49.212.235.64.
other host names including kokusaishodoucom.sakura.ne.jp, takaharu.net, orapp.sakura.ne.jp, uivehicle.sakura.ne.jp and mail-box.jp share IP numbers with satech.info.
Name Servers
satech.info is delegated to three name servers master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
satech.info at least partially shares name servers with other domains, for instance happymail.matrix.jp, 2-d.jp, etuko.sakura.ne.jp, michiro.sakura.ne.jp and thanks.asia.
Host names with one IP number: 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
satech.info is served by a single mail server, satech.info.
satech.info resolves to two IP numbers: 2403:3a00:101:21:49:212:235:64 and 49.212.235.64.