dns.art-sci.jp - robtex.com
dns.art-sci.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 157.7.209.156๐ฏ๐ต GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | v157-7-209-156.myvps.jp | ||||||
art-sci.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 157.7.209.156๐ฏ๐ต GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| NS | dns.art-sci.jp โญ | ||||||
| NS | 2nd.dnsv.jp โ ๏ธ Not in parent delegation | ||||||
| NS | ns1.art-sci.jp โ ๏ธ Not in zone NS records | ||||||
| MX | art-sci.jp โญ | ||||||
| SOA | dns.art-sci.jpadmin@art-sci.jp 2025-11-16 #0 | ||||||
NS for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA157.7.209.1562017-05-27 โ 2026-03-29 ยท 2 obs
โ 2017-05-27 01:24:18
โ 2026-03-29 07:06:00
โ 2026-03-29 07:06:00
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| art-sci.jp | ns1.art-sci.jp, dns.art-sci.jp | 2 records |
โ Authoritative Response
Server:157.7.209.156
NS records: ns1.art-sci.jp, dns.art-sci.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for art-sci.jp (unsigned zone)
โฑ๏ธ Timing
Total: 723ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.209.156 |
๐ Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.art-sci.jp, dns.art-sci.jp)
Analysis
Name Server Role
dns.art-sci.jp serves as a name server for art-sci.jp.
Typically, ns1.art-sci.jp and 2nd.dnsv.jp are used as name servers together with dns.art-sci.jp.
IP Addresses
dns.art-sci.jp resolves to one IP number: 157.7.209.156.
Other host names such as v157-7-209-156.myvps.jp and art-sci.jp share IP numbers with dns.art-sci.jp.