mail.bitstream.co.jp - robtex.com
mail.bitstream.co.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 210.140.115.200๐ฏ๐ต IDC210.140.96.0/19 Frontier Inc. | ||||||
bitstream.co.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 210.152.88.203๐ฏ๐ต IDC210.152.64.0/18 Frontier Inc. | ||||||
| NS | ns1.gslb9.sakura.ne.jp โญ | ||||||
| NS | ns2.gslb9.sakura.ne.jp | ||||||
| MX | mail.bitstream.co.jp โญ | ||||||
| TXT | google-site-verification=DZpMAV3QYml81bzbg_s1XQa2VsJeEQH17lplx1ZvRVg | ||||||
| TXT | v=spf1 +ip4:121.101.76.112/32 +ip4:192.244.80.229/32 +ip4:192.244.80.230/32 +... | ||||||
| SOA | ns1.gslb9.sakura.ne.jpnoc@sakura.ad.jp serial=1 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA202.222.39.2352015-03-28 โ 2016-02-06 ยท 4 obs
โ 2015-03-28 23:52:30
โ 2016-02-06 01:36:44
โ 2016-12-31 17:43:40
โ 2026-05-15 13:01:00
โ 2016-02-06 01:36:44
โ 2016-12-31 17:43:40
โ 2026-05-15 13:01:00
โA210.140.115.2002016-12-31 โ 2026-05-15 ยท 3 obs
โ 2016-02-06 01:36:44
โ 2016-12-31 17:43:40
โ 2026-05-15 13:01:00
โ 2016-12-31 17:43:40
โ 2026-05-15 13:01:00
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| bitstream.co.jp | ns1.gslb9.sakura.ne.jp, ns2.gslb9.sakura.ne.jp | - |
โ Authoritative Response
Server:163.43.134.4
NS records: ns1.gslb9.sakura.ne.jp, ns2.gslb9.sakura.ne.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for bitstream.co.jp (unsigned zone)
โฑ๏ธ Timing
Total: 4226ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.140.115.200 |
Analysis
Mail Server Role
mail.bitstream.co.jp serves as the mail server for bitstream.co.jp.
IP Addresses
mail.bitstream.co.jp points to IP number 210.140.115.200.
For instance, other host names mail.kuni-sika.com, mail.arunke.biz, mail.bikeon.jp, mail.bitstream.jp and mail.notoaqua.jp share IP numbers with mail.bitstream.co.jp.