alty-system.net - robtex.com
alty-system.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.127.34.163🇯🇵 SAKURA-A153.127.0.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | ik1-415-39659.vs.sakura.ne.jp | ||||||
| NS | dns01.klink.co.jp ⭐ | ||||||
| A | 133.242.73.246🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | dns01.klink.co.jp | ||||||
| NS | 2nd.dnsv.jp | ||||||
| A | 2400:8500:1301:2611:1001::142🇯🇵 GMO-INTERNET2400:8500:1000::/36 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 2nd.dnsv.jp | ||||||
| A | 163.44.76.142🇯🇵 GMO-INTERNET163.44.64.0/19 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 2nd.dnsv.jp | ||||||
| MX | mail.alty-system.net ⭐ | ||||||
| A | 153.120.8.103🇯🇵 SAKURA-A153.120.0.0/17 (2/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www.alty-system.net | ||||||
| TXT | v=spf1 ip4:153.120.8.103 ~all | ||||||
| SOA | dns01.klink.co.jpsv-team@klink.co.jp 2026-02-27 #0 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786798974 | ||||||
Subdomains
Same first word
alty-system.net |
DNS History
5 records (4 active, 1 former)
●NSdns01.klink.co.jp2015-08-06 → 2026-08-15 · 2 obs
● 2026-08-15 13:32:04
●MXmail.alty-system.net2015-08-06 → 2026-08-15 · 2 obs
● 2026-08-15 13:32:04
○A153.120.8.1032015-08-06 → 2016-08-10 · 4 obs
● 2016-08-10 05:14:56
○ 2026-02-17 13:20:34
○ 2026-08-15 13:32:04
●A153.127.34.1632026-02-17 → 2026-08-15 · 3 obs
● 2026-02-17 13:20:34
● 2026-08-15 13:32:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net... | - |
| alty-system.net | 2nd.dnsv.jp, dns01.klink.co.jp | - |
✅ Authoritative Response
Server:133.242.73.246
NS records: 2nd.dnsv.jp, dns01.klink.co.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alty-system.net (unsigned zone)
⏱️ Timing
Total: 1402ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.127.34.163 |
| NS | 2 | dns01.klink.co.jp, 2nd.dnsv.jp |
| MX | 1 | mail.alty-system.net (pri: 10) |
| TXT | 1 | v=spf1 ip4:153.120.8.103 ~all |
| SOA | 1 | dns01.klink.co.jp sv-team.klink.co.jp |
Analysis
Hierarchy
www.alty-system.net and mail.alty-system.net are both subdomains of alty-system.net.
IP Addresses
alty-system.net resolves to one IP address: 153.127.34.163.
Additional host names such as www.alty-system.net, www.ecotec-system.net, ik1-415-39659.vs.sakura.ne.jp and ecotec-system.net share IP numbers with alty-system.net.
Name Servers
alty-system.net is served by two delegated name servers, 2nd.dnsv.jp and dns01.klink.co.jp.
alty-system.net uses the same name servers as several other domains — among them kasegeru-yes.com, clover-navi.com, klink-net.jp and two more.
At least some of alty-system.net's name servers are shared with other domains, for example release-mail.com, grooforce.com, hanayo.jp and two more.
These name servers tend to co-occur with ns1.dns.ne.jp, ns2.dns.ne.jp, dns3.transnet.ne.jp and 7 other name servers in the same DNS delegations.
Hostnames that resolve to two IP addresses:
2nd.dnsv.jp maps to two IP addresses — 163.44.76.142 and 2400:8500:1301:2611:1001::142.
Hosts with just one IP address:
dns01.klink.co.jp points to the IP address 133.242.73.246.
Mail Servers
Mail for alty-system.net is handled by a single mail server, mail.alty-system.net.
There is one IP number for mail.alty-system.net: 153.120.8.103.