bcs-jp.com - robtex.com
bcs-jp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 143.125.241.94🇯🇵 InfoSphere143.125.224.0/19 INFOSPHERE | ||||||
| PTR | bcs-jp.com | ||||||
| NS | ns4.mcnet.ad.jp ⭐ | ||||||
| A | 210.172.36.182🇯🇵 MCNET210.172.32.0/19 | ||||||
| NS | ns5.mcnet.ad.jp | ||||||
| A | 210.172.36.198🇯🇵 MCNET210.172.32.0/19 | ||||||
| MX | mail.bcs-jp.com ⭐ | ||||||
| A | 143.125.241.94🇯🇵 InfoSphere143.125.224.0/19 INFOSPHERE | ||||||
| PTR | bcs-jp.com | ||||||
| TXT | v=spf1 include:bcs-jp.com.spf.hosting-pf.net ~all | ||||||
| SOA | ns4.mcnet.ad.jppostmaster@mcnet.ad.jp 2008-12-16 #3 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774460437 | ||||||
PTR for
Subdomains
mail.bcs-jp.com |
Same first word
bcs-jp.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns4.mcnet.ad.jp2015-08-19 → 2026-03-25 · 2 obs
● 2026-03-25 17:44:46
●NSns5.mcnet.ad.jp2015-08-19 → 2026-03-25 · 2 obs
● 2026-03-25 17:44:46
●MXmail.bcs-jp.com2015-08-19 → 2026-03-25 · 2 obs
● 2026-03-25 17:44:46
●A143.125.241.942026-02-15 → 2026-03-25 · 3 obs
● 2026-02-15 11:06:26
● 2026-03-25 17:44:46
○A203.211.164.1292015-08-19 → 2017-09-03 · 4 obs
● 2017-09-03 12:05:40
○ 2026-02-15 11:06:26
○ 2026-03-25 17:44:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bcs-jp.com | ns4.mcnet.ad.jp, ns5.mcnet.ad.jp | - |
✅ Authoritative Response
Server:210.172.36.198
NS records: ns4.mcnet.ad.jp, ns5.mcnet.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bcs-jp.com (unsigned zone)
⏱️ Timing
Total: 901ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 143.125.241.94 |
| NS | 2 | ns4.mcnet.ad.jp, ns5.mcnet.ad.jp |
| MX | 1 | mail.bcs-jp.com (pri: 10) |
| TXT | 1 | v=spf1 include:bcs-jp.com.spf.hosting-pf |
| SOA | 1 | ns4.mcnet.ad.jp postmaster.mcnet.ad.jp |
Analysis
Hierarchy
The parent of mail.bcs-jp.com is bcs-jp.com.
IP Addresses
bcs-jp.com points to a single IP number: 143.125.241.94.
Other host names, for instance mail.bcs-jp.com, share IP numbers with bcs-jp.com.
Name Servers
bcs-jp.com is delegated to two name servers: ns4.mcnet.ad.jp and ns5.mcnet.ad.jp.
bcs-jp.com uses the same name server setup as other domains, for instance cfa.co.jp, palaceclinic.com, mftinc.jp, nts-ts.co.jp and earthdenkou.com.
Host names with one IP number:
ns4.mcnet.ad.jp points to: 210.172.36.182.
ns5.mcnet.ad.jp points to: 210.172.36.198.
Mail Servers
The mail server for bcs-jp.com is mail.bcs-jp.com.
Host name mail.bcs-jp.com resolves to IP 143.125.241.94.