dns.jcs-elearning.org - robtex.com
dns.jcs-elearning.org
| DNSSEC | โ ๏ธ Not signed | ||||||
jcs-elearning.org
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 133.125.39.86๐ฏ๐ต SAKURA-A133.125.0.0/16 (ISHIKARI) SAKURA Internet // EAST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| NS | 01.dnsv.jp โญ | ||||||
| NS | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| MX | jcs-elearning.org โญ | ||||||
| TXT | v=spf1 a mx include:spf.gmoserver.jp -all | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1770937191 | ||||||
Previously NS for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
โA133.130.70.1302017-01-14 โ 2017-01-14 ยท 2 obs
โ 2017-01-14 03:45:20
โ 2026-03-24 19:39:26
โ 2026-03-24 19:39:26
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| jcs-elearning.org | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
โ Authoritative Response
Server:157.7.34.53
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 jcs-elearning.org (unsigned zone)
โฑ๏ธ Timing
Total: 1000ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|