mail.one-bit.jp - robtex.com
mail.one-bit.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 153.122.100.249๐ฏ๐ต AS131921153.122.96.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| PTR | er.ptr171.ptrcloud.net | ||||||
one-bit.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 153.122.100.249๐ฏ๐ต AS131921153.122.96.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | ns1.onebit.biz | ||||||
| NS | ns2.onebit.biz | ||||||
| MX | aspmx.l.google.com โญ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | mail.one-bit.jp(10) | ||||||
MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
โA153.122.100.2492026-03-04 โ 2026-08-12 ยท 9 obs
โ 2016-11-18 20:56:16
โ 2026-03-04 15:31:50
โ 2026-03-14 16:48:38
โ 2026-03-19 10:37:26
โ 2026-03-30 02:05:14
โ 2026-04-15 04:10:12
โ 2026-06-04 19:34:58
โ 2026-08-12 03:01:10
โ 2026-08-12 03:01:12
โ 2026-03-04 15:31:50
โ 2026-03-14 16:48:38
โ 2026-03-19 10:37:26
โ 2026-03-30 02:05:14
โ 2026-04-15 04:10:12
โ 2026-06-04 19:34:58
โ 2026-08-12 03:01:10
โ 2026-08-12 03:01:12
โA180.222.186.912015-04-24 โ 2016-11-18 ยท 5 obs
โ 2008-03-20 04:41:36
โ 2015-04-24 00:30:32
โ 2016-11-18 20:56:16
โ 2026-03-04 15:31:50
โ 2026-08-12 03:01:12
โ 2015-04-24 00:30:32
โ 2016-11-18 20:56:16
โ 2026-03-04 15:31:50
โ 2026-08-12 03:01:12
โA210.172.175.372008-03-20 โ 2008-03-20 ยท 3 obs
โ 2008-03-20 04:41:36
โ 2015-04-24 00:30:32
โ 2026-08-12 03:01:12
โ 2015-04-24 00:30:32
โ 2026-08-12 03:01:12
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| one-bit.jp | ns2.onebit.biz, ns1.onebit.biz | - |
โ Authoritative Response
Server:153.122.64.161
NS records: ns2.onebit.biz, ns1.onebit.biz
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for one-bit.jp (unsigned zone)
โฑ๏ธ Timing
Total: 1426ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.100.249 |
Analysis
Mail Server Role
mail.one-bit.jp is a mail server for one-bit.jp.
aspmx.l.google.com and alt1.aspmx.l.google.com tend to appear as mail servers in combination with mail.one-bit.jp.
IP Addresses
mail.one-bit.jp directs to one IP number, which is 153.122.100.249.
mail.one-bit.jp shares its IP numbers with other host names, including ns2.josuikai.or.jp, er.ptr171.ptrcloud.net, ns1.onebit.biz and one-bit.jp.