bcs.jp - robtex.com
bcs.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.213.132.76🇯🇵 ASAHI-NET202.213.128.0/19 -ATSON | ||||||
| PTR | b132076.ppp.asahi-net.or.jp | ||||||
| NS | ns-rs1.gmoserver.jp ⭐ | ||||||
| A | 157.7.32.87🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | ns-rs1.gmoserver.jp | ||||||
| NS | ns-rs2.gmoserver.jp | ||||||
| A | 157.7.33.87🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | ns-rs2.gmoserver.jp | ||||||
| MX | mail1017.onamae.ne.jp ⭐ | ||||||
| A | 160.251.148.139🇯🇵 GMOOSK-NET160.251.148.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mail1017.onamae.ne.jp | ||||||
| TXT | v=spf1 include:_spf.onamae.ne.jp ~all | ||||||
| SOA | ns-rs1.gmoserver.jphostmaster@gmoserver.jp serial=1760685769 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1782027003 | ||||||
Subdomains
www.bcs.jp |
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
○NSdns-a.iij.ad.jp2015-06-15 → 2016-05-30 · 4 obs
● 2016-05-30 23:23:04
○ 2016-07-20 14:24:06
○ 2026-06-21 08:24:44
○NSdns01.gmoserver.jp2016-10-08 → 2017-11-26 · 5 obs
● 2016-10-08 10:14:58
● 2017-11-26 18:40:32
○ 2026-06-08 11:27:38
○ 2026-06-21 08:24:44
○NSdns02.gmoserver.jp2016-10-08 → 2017-11-26 · 5 obs
● 2016-10-08 10:14:58
● 2017-11-26 18:40:32
○ 2026-06-08 11:27:38
○ 2026-06-21 08:24:44
○NSeksv01.bc-glex.net2015-10-23 → 2016-05-30 · 5 obs
● 2015-10-23 15:14:40
● 2016-05-30 23:23:04
○ 2016-07-20 14:24:06
○ 2026-06-21 08:24:44
○NSeksv01.synform.ne.jp2015-06-15 → 2015-06-15 · 3 obs
○ 2015-10-23 15:14:40
○ 2026-06-21 08:24:44
●NSns-rs1.gmoserver.jp2026-06-08 → 2026-06-21 · 3 obs
● 2026-06-08 11:27:38
● 2026-06-21 08:24:44
●NSns-rs2.gmoserver.jp2026-06-08 → 2026-06-21 · 3 obs
● 2026-06-08 11:27:38
● 2026-06-21 08:24:44
●MXmail1017.onamae.ne.jp2026-06-08 → 2026-06-21 · 3 obs
● 2026-06-08 11:27:38
● 2026-06-21 08:24:44
○MXmx12.gmoserver.jp2016-10-08 → 2017-11-26 · 4 obs
● 2017-11-26 18:40:32
○ 2026-06-08 11:27:38
○ 2026-06-21 08:24:44
○A157.7.218.1762016-10-08 → 2017-11-26 · 4 obs
● 2017-11-26 18:40:32
○ 2026-06-08 11:27:38
○ 2026-06-21 08:24:44
●A202.213.132.762026-06-08 → 2026-06-21 · 3 obs
● 2026-06-08 11:27:38
● 2026-06-21 08:24:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| bcs.jp | ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.32.87
NS records: ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bcs.jp (unsigned zone)
⏱️ Timing
Total: 1658ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.213.132.76 |
| NS | 2 | ns-rs1.gmoserver.jp, ns-rs2.gmoserver.jp |
| MX | 1 | mail1017.onamae.ne.jp (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.onamae.ne.jp ~all |
| SOA | 1 | ns-rs1.gmoserver.jp hostmaster.gmoserver |
Analysis
Hierarchy
www.bcs.jp is delegated beneath bcs.jp.
IP Addresses
bcs.jp resolves to just one IP address, 202.213.132.76.
Further host names like argojc.com and www.bcs.jp overlap in IP numbers with bcs.jp.
Name Servers
Two name servers handle the delegation for bcs.jp: ns-rs1.gmoserver.jp and ns-rs2.gmoserver.jp.
bcs.jp shares its NS records with other domains, for example tokyozeikon.com, alixir.shop, neoinc.net and two others.
ns-rs1.gmoserver.jp → 157.7.32.87 and ns-rs2.gmoserver.jp → 157.7.33.87: one IP number per host name.
Mail Servers
The sole mail server for bcs.jp is mail1017.onamae.ne.jp.
Among the domains sharing a mail server setup with bcs.jp are keyhop.net, unpourtous.co.jp, toride.com and two others.
There is at least a partial MX overlap between bcs.jp and other domains, including tomoeaihara.com, jokijoki.com, chizai.org and two others.
mail1017.onamae.ne.jp carries a single IP number, which is 160.251.148.139.