bbsoft.jp - dns.ninja
bbsoft.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 52.193.140.96๐ฏ๐ต Amazon52.192.0.0/15 EC2 NRT prefix | ||||||
| PTR | ec2-52-193-140-96.ap-northeast-1.compute.amazonaws.com | ||||||
| A | 54.250.139.30๐ฏ๐ต Amazon54.250.128.0/18 EC2 NRT VPC prefix | ||||||
| NS | dns03.bbtec.net โญ | ||||||
| A | 221.110.34.4๐ฏ๐ต GIGAINFRA221.110.0.0/16 BBT-CIDR-BLOCK | ||||||
| PTR | dns03.bbtec.net | ||||||
| NS | dns04.bbtec.net | ||||||
| A | 221.110.33.8๐ฏ๐ต GIGAINFRA221.110.0.0/16 BBT-CIDR-BLOCK | ||||||
| PTR | ns003.bbtec.net | ||||||
| NS | dns06.bbtec.net | ||||||
| A | 221.110.33.72๐ฏ๐ต GIGAINFRA221.110.0.0/16 BBT-CIDR-BLOCK | ||||||
| PTR | ns004.bbtec.net | ||||||
| TXT | 7TftdViLcNtf6F9gwy8wDVAil5Rm9e | ||||||
| SOA | dns03.bbtec.nethostmaster@bbtec.net 2026-06-24 #1 | ||||||
jp
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | z.dns.jp โญ | ||||||
| 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=1782549903 | ||||||
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
โNSdns03.bbtec.net2015-08-08 โ 2026-06-27 ยท 2 obs
โ 2026-06-27 08:49:28
โNSdns04.bbtec.net2015-08-08 โ 2026-06-27 ยท 2 obs
โ 2026-06-27 08:49:28
โNSdns06.bbtec.net2015-08-08 โ 2026-06-27 ยท 2 obs
โ 2026-06-27 08:49:28
โA210.151.7.22015-08-08 โ 2016-05-04 ยท 4 obs
โ 2016-05-04 01:28:20
โ 2016-10-19 21:58:30
โ 2026-06-27 08:49:28
โA210.197.102.122016-10-19 โ 2017-02-02 ยท 5 obs
โ 2016-10-19 21:58:30
โ 2017-02-02 02:10:24
โ 2026-02-24 05:21:02
โ 2026-06-27 08:49:28
โA52.193.140.962026-02-24 โ 2026-06-27 ยท 3 obs
โ 2026-02-24 05:21:02
โ 2026-06-27 08:49:28
โA54.250.139.302026-02-24 โ 2026-06-27 ยท 3 obs
โ 2026-02-24 05:21:02
โ 2026-06-27 08:49:28
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| bbsoft.jp | dns06.bbtec.net, dns03.bbtec.net, dns04.bbtec.net | - |
โ Authoritative Response
Server:221.110.33.8
NS records: dns06.bbtec.net, dns03.bbtec.net, dns04.bbtec.net
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for bbsoft.jp (unsigned zone)
โฑ๏ธ Timing
Total: 1425ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 52.193.140.96, 54.250.139.30 |
| NS | 3 | dns04.bbtec.net, dns06.bbtec.net... |
| TXT | 1 | 7TftdViLcNtf6F9gwy8wDVAil5Rm9e |
| SOA | 1 | dns03.bbtec.net hostmaster.bbtec.net |
Analysis
IP Addresses
bbsoft.jp points to the IP addresses 52.193.140.96 and 54.250.139.30
ec2-52-193-140-96.ap-northeast-1.compute.amazonaws.com and bbsecu.jp are among other host names that share IP numbers with bbsoft.jp.
Name Servers
The authoritative name servers for bbsoft.jp are dns03.bbtec.net, dns04.bbtec.net and dns06.bbtec.net โ three in total.
The name servers of bbsoft.jp overlap at least partially with those of other domains โ among them emb.ne.jp, softbankbb.co.jp, 3ppa-xnd.jp and two more.
The hostnames dns03.bbtec.net, dns04.bbtec.net and dns06.bbtec.net each resolve to a single IP: dns03.bbtec.net โ 221.110.34.4, dns04.bbtec.net โ 221.110.33.8, dns06.bbtec.net โ 221.110.33.72.