ak-network.jp - robtex.com
ak-network.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.138.53🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | vps.ak-network.jp | ||||||
| NS | 01.dnsv.jp ⭐ | ||||||
| A | 2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc. | ||||||
| PTR | 01.dnsv.jp | ||||||
| A | 157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 01.dnsv.jp | ||||||
| NS | 02.dnsv.jp | ||||||
| A | 157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 02.dnsv.jp | ||||||
| MX | ak-network.jp ⭐ | ||||||
| A | 157.7.138.53🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | vps.ak-network.jp | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1367918135 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1773558003 | ||||||
MX for
ak-network.jp |
Subdomains
Same first word
ak-network.jp |
ak-network.net |
ak-network.com |
DNS History
4 records (4 active, 0 former)
●MXak-network.jp2015-06-22 → 2026-03-20 · 2 obs
● 2026-03-20 20:49:14
●A157.7.138.532015-06-22 → 2026-03-20 · 2 obs
● 2026-03-20 20:49:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| ak-network.jp | 01.dnsv.jp, 02.dnsv.jp | 3 records |
✅ Authoritative Response
Server: 157.7.33.53
NS records: 01.dnsv.jp, 02.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ak-network.jp (unsigned zone)
⏱️ Timing
Total: 949ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.138.53 |
| NS | 2 | 01.dnsv.jp, 02.dnsv.jp |
| MX | 1 | ak-network.jp (pri: 10) |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (02.dnsv.jp, 01.dnsv.jp, 01.dnsv.jp)
Analysis
Hierarchy
ak-network.jp is parent of vps.ak-network.jp and www.ak-network.jp.
Mail Server Role
ak-network.jp serves as a mail server for ak-network.jp.
IP Addresses
ak-network.jp points to a single IP: 157.7.138.53.
Name Servers
ak-network.jp's delegation is to two name servers 01.dnsv.jp and 02.dnsv.jp.
ak-network.jp shares the same name server configuration as other domains, such as glopon.com, tomonoriwatanabe.net, freeyacob.com, ikeoka.com and gotchan.net.
ak-network.jp at least partially shares its name servers with other domains, for instance bkinfo156.online, jahbnet.jp, gymview.online, kg-school.org and hotel-futaba.com.
These name servers are commonly used alongside 03.dnsv.jp and 04.dnsv.jp.
Host names with two IPs:
01.dnsv.jp points to: 2400:8500:3300::53 and 157.7.32.53.
Host names with one IP:
02.dnsv.jp points to: 157.7.33.53.
Mail Servers
ak-network.jp is handled by a single mail server.
ak-network.jp points to IP number 157.7.138.53.