mx.bfss.co.jp - robtex.com
mx.bfss.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.206.114🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
bfss.co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.205.5🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | ns1.shsvr.net ⭐ | ||||||
| NS | ns2.shsvr.net | ||||||
| MX | mx.bfss.co.jp ⭐ | ||||||
| TXT | v=spf1 include:_spf.shared-server.net include:_spf_div.bownow.jp ~all | ||||||
| TXT | MS=90B802BC32B19D87BA75E76A1845F59360D89B59 | ||||||
| SOA | ns1.shsvr.netns2@shsvr.net serial=22 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A153.122.206.1142026-02-17 → 2026-03-26 · 3 obs
○ 2017-01-05 16:40:02
● 2026-02-17 00:59:38
● 2026-03-26 18:43:32
● 2026-02-17 00:59:38
● 2026-03-26 18:43:32
○A211.13.204.42016-11-22 → 2017-01-05 · 4 obs
● 2016-11-22 03:02:32
● 2017-01-05 16:40:02
○ 2026-02-17 00:59:38
○ 2026-03-26 18:43:32
● 2017-01-05 16:40:02
○ 2026-02-17 00:59:38
○ 2026-03-26 18:43:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| bfss.co.jp | ns1.shsvr.net, ns2.shsvr.net | - |
✅ Authoritative Response
Server:157.120.113.232
NS records: ns1.shsvr.net, ns2.shsvr.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bfss.co.jp (unsigned zone)
⏱️ Timing
Total: 1511ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.206.114 |
Analysis
Mail Server Role
mx.bfss.co.jp functions as a mail server for bfss.co.jp.
IP Addresses
mx.bfss.co.jp points to IP number: 153.122.206.114.
Other host names such as mx.credojapan.com, mx.yknet.jp, mx.sykcom.net, mx.1pro.jp and mx.amii.co.jp share IPs with mx.bfss.co.jp.