mail.jbcjp.com - robtex.com
mail.jbcjp.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2603:c021:8002:ac01:f2d3:3745:9975:643๐ฏ๐ต ORACLE-OCI-318982603:c021:8000::/35 | ||||||
| A | 158.101.69.33๐ฏ๐ต ORACLE-OCI-31898158.101.64.0/19 | ||||||
jbcjp.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2603:c021:8002:ac01:c181:2d1a:caba:1795๐ฏ๐ต ORACLE-OCI-318982603:c021:8000::/35 | ||||||
| A | 132.226.11.12๐ฏ๐ต ORACLE-OCI-31898132.226.0.0/20 | ||||||
| NS | ns1.p68.dns.oraclecloud.net โญ | ||||||
| NS | ns2.p68.dns.oraclecloud.net | ||||||
| NS | ns3.p68.dns.oraclecloud.net | ||||||
| NS | ns4.p68.dns.oraclecloud.net | ||||||
| MX | mail.jbcjp.com โญ | ||||||
| TXT | v=spf1 include:spf.no1-server28.com -all | ||||||
| SOA | ns1.p68.dns.oraclecloud.nethostmaster@jbcjp.com serial=32 | ||||||
MX for
Same first word
Similar names
DNS History
4 records (2 active, 2 former)
โA124.211.27.382007-08-27 โ 2007-08-27 ยท 3 obs
โ 2007-08-27 15:11:56
โ 2015-06-19 20:35:16
โ 2026-03-24 16:57:00
โ 2015-06-19 20:35:16
โ 2026-03-24 16:57:00
โA157.7.160.372015-06-19 โ 2016-04-19 ยท 5 obs
โ 2007-08-27 15:11:56
โ 2015-06-19 20:35:16
โ 2016-04-19 04:23:10
โ 2026-02-20 04:00:34
โ 2026-03-24 16:57:00
โ 2015-06-19 20:35:16
โ 2016-04-19 04:23:10
โ 2026-02-20 04:00:34
โ 2026-03-24 16:57:00
โA158.101.69.332026-02-20 โ 2026-03-24 ยท 3 obs
โ 2016-04-19 04:23:10
โ 2026-02-20 04:00:34
โ 2026-03-24 16:57:00
โ 2026-02-20 04:00:34
โ 2026-03-24 16:57:00
โA2603:c021:8002:ac01:f2d3:3745:9975:6432026-02-20 โ 2026-03-24 ยท 3 obs
โ 2016-04-19 04:23:10
โ 2026-02-20 04:00:34
โ 2026-03-24 16:57:00
โ 2026-02-20 04:00:34
โ 2026-03-24 16:57:00
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net... | - |
| jbcjp.com | ns1.p68.dns.oraclecloud.net, ns2.p68.dns.oraclecloud.net, ns3.p68.dns.oraclecloud.net, ns4.p68.dns.oraclecloud.net | - |
โ Authoritative Response
Server:108.59.172.202
NS records: ns1.p68.dns.oraclecloud.net, ns2.p68.dns.oraclecloud.net, ns3.p68.dns.oraclecloud.net, ns4.p68.dns.oraclecloud.net
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for jbcjp.com (unsigned zone)
โฑ๏ธ Timing
Total: 739ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 158.101.69.33 |
| AAAA | 1 | 2603:c021:8002:ac01:f2d3:3745:9975:643 |
Analysis
Mail Server Role
The mail server for jbcjp.com is mail.jbcjp.com.
IP Addresses
mail.jbcjp.com points to two IP numbers: 2603:c021:8002:ac01:f2d3:3745:9975:643 and 158.101.69.33.
Other host names, for instance mail.f-trs.com, mail.trustf.jp, mail.morisho-recruit.com, mail.tsukizawa-k.co.jp and mail.kenyu-kogyo.com share IP numbers with mail.jbcjp.com.