ns.sb-learning.com - robtex.com
ns.sb-learning.com
| DNSSEC | โ ๏ธ Not signed | ||||||
sb-learning.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 210.129.17.127๐ฏ๐ต IDC210.129.16.0/20 Frontier Inc. | ||||||
| NS | 01.dnsv.jp โญ | ||||||
| NS | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1466155927 | ||||||
Previously NS for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
โMXmail.sb-learning.com2015-11-01 โ 2016-04-20 ยท 3 obs
โ 2015-11-01 03:09:02
โ 2016-04-20 22:26:46
โ 2026-03-29 01:23:16
โ 2016-04-20 22:26:46
โ 2026-03-29 01:23:16
โA119.245.138.1842015-11-01 โ 2016-04-20 ยท 3 obs
โ 2015-11-01 03:09:02
โ 2016-04-20 22:26:46
โ 2026-03-29 01:23:16
โ 2016-04-20 22:26:46
โ 2026-03-29 01:23:16
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net... | - |
| sb-learning.com | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
โ Authoritative Response
Server:157.7.32.53
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 sb-learning.com (unsigned zone)
โฑ๏ธ Timing
Total: 1251ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|