bs-summit.org - robtex.com
bs-summit.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 150.60.249.211🇯🇵 CPI-NET150.60.0.0/16 KDDI Web Communications Inc. | ||||||
| PTR | chpa1019.route-server.jp | ||||||
| NS | ns4.cpi.ad.jp ⭐ | ||||||
| A | 122.200.253.232🇯🇵 CPI-NET122.200.224.0/19 | ||||||
| PTR | ns4.cpi.ad.jp | ||||||
| NS | ns5.cpi.ad.jp | ||||||
| A | 122.200.212.132🇯🇵 CPI-NET122.200.192.0/19 | ||||||
| PTR | ns5.cpi.ad.jp | ||||||
| MX | mail.bs-summit.org ⭐ | ||||||
| A | 150.60.249.211🇯🇵 CPI-NET150.60.0.0/16 KDDI Web Communications Inc. | ||||||
| PTR | chpa1019.route-server.jp | ||||||
| SOA | ns4.cpi.ad.jphostmaster@cpi.ad.jp 2021-12-17 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1778872077 | ||||||
Subdomains
mail.bs-summit.org |
Same first word
bs-summit.org |
bs-summit.jp |
bs-summit.co.jp |
DNS History
5 records (4 active, 1 former)
●MXmail.bs-summit.org2015-06-22 → 2026-05-15 · 2 obs
● 2026-05-15 19:37:28
●A150.60.249.2112026-04-30 → 2026-05-15 · 3 obs
● 2026-04-30 18:44:08
● 2026-05-15 19:37:28
○A27.34.140.1392015-06-22 → 2016-12-26 · 4 obs
● 2016-12-26 05:36:10
○ 2026-04-30 18:44:08
○ 2026-05-15 19:37:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| bs-summit.org | ns5.cpi.ad.jp, ns4.cpi.ad.jp | - |
✅ Authoritative Response
Server:122.200.212.132
NS records: ns5.cpi.ad.jp, ns4.cpi.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bs-summit.org (unsigned zone)
⏱️ Timing
Total: 1663ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 150.60.249.211 |
| NS | 2 | ns5.cpi.ad.jp, ns4.cpi.ad.jp |
| MX | 1 | mail.bs-summit.org (pri: 10) |
| SOA | 1 | ns4.cpi.ad.jp hostmaster.cpi.ad.jp |
Analysis
Hierarchy
bs-summit.org is the parent of mail.bs-summit.org.
IP Addresses
bs-summit.org resolves to a single IP address: 150.60.249.211.
Other host names, such as mail.bs-summit.org and chpa1019.route-server.jp, share IP numbers with bs-summit.org.
Name Servers
bs-summit.org's delegation uses two name servers, ns4.cpi.ad.jp and ns5.cpi.ad.jp.
bs-summit.org shares the same name server setup as other domains, for example sanyokougyou.co.jp, cleanness.jp, netcyu.jp, endo-salon.net and nokio.jp.
bs-summit.org at least partially shares name servers with other domains, including 97.20.117.in-addr.arpa, 229.235.180.in-addr.arpa, 6.91.194.in-addr.arpa, 207.200.122.in-addr.arpa and 169.199.158.in-addr.arpa.
These name servers are commonly used with ns0.cpi.ad.jp, ns1.cpi.ad.jp, ns2.cpi.ad.jp, ns3.cpi.ad.jp, ns6.cpi.ad.jp, ns7.cpi.ad.jp and cpi.ad.jp.
Host names with a single IP:
ns4.cpi.ad.jp points to 122.200.253.232.
ns5.cpi.ad.jp points to 122.200.212.132.
Mail Servers
bs-summit.org is handled by a single mail server, mail.bs-summit.org.
mail.bs-summit.org points to a single IP: 150.60.249.211.