www.ref-bb.com - robtex.com
www.ref-bb.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 49.212.235.24๐ฏ๐ต SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www3314.sakura.ne.jp | ||||||
ref-bb.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 49.212.235.24๐ฏ๐ต SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| NS | 01.dnsv.jp โญ | ||||||
| NS | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| MX | aspmx.l.google.com โญ | ||||||
| MX | smtp.google.com โญ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | aspmx2.googlemail.com(10) | ||||||
| MX | aspmx3.googlemail.com(10) | ||||||
| TXT | google-site-verification=NyySP3Zb-LDvE-hFqDkxNeLS25w_kPxEoVFfuOZcFLA | ||||||
| TXT | v=spf1 include:_spf.google.com ~all | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1691303010 | ||||||
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA157.7.107.572019-03-29 โ 2019-03-29 ยท 3 obs
โ 2019-03-29 21:23:26
โ 2026-03-26 09:48:48
โ 2026-07-25 20:38:30
โ 2026-03-26 09:48:48
โ 2026-07-25 20:38:30
โA49.212.235.242026-03-26 โ 2026-07-25 ยท 3 obs
โ 2019-03-29 21:23:26
โ 2026-03-26 09:48:48
โ 2026-07-25 20:38:30
โ 2026-03-26 09:48:48
โ 2026-07-25 20:38:30
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ref-bb.com | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
โ Authoritative Response
Server:157.7.35.53
NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for ref-bb.com (unsigned zone)
โฑ๏ธ Timing
Total: 1185ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.235.24 |
Analysis
IP Addresses
www.ref-bb.com resolves to just one IP address, 49.212.235.24.
Two other host names, along with aandc.jp, nextop.co.jp and olivepanda249.sakura.ne.jp, also share IP numbers with www.ref-bb.com.