kootoku.jp - robtex.com
kootoku.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.107.34🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 157-7-107-34.virt.lolipop.jp | ||||||
| NS | uns01.lolipop.jp ⭐ | ||||||
| A | 202.239.23.47🇯🇵 IDC202.239.23.0/24 Frontier Inc. | ||||||
| NS | uns02.lolipop.jp | ||||||
| A | 160.251.249.29🇯🇵 GMOOSK-NET160.251.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| MX | mx01.lolipop.jp ⭐ | ||||||
| A | 157.7.107.233🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| TXT | v=spf1 include:_spf.lolipop.jp ~all | ||||||
| SOA | uns01.lolipop.jpadmin@madame.jp 2011-06-20 #16 | ||||||
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=1786752903 | ||||||
Same first word
kootoku.jp |
Similar names
DNS History
6 records (4 active, 2 former)
●NSuns01.lolipop.jp2015-04-22 → 2026-08-15 · 2 obs
● 2026-08-15 01:02:28
●NSuns02.lolipop.jp2015-04-22 → 2026-08-15 · 2 obs
● 2026-08-15 01:02:28
●MXmx01.lolipop.jp2015-04-22 → 2026-08-15 · 2 obs
● 2026-08-15 01:02:28
○A157.7.107.1212016-07-05 → 2017-04-08 · 5 obs
● 2016-07-05 16:49:04
● 2017-04-08 16:32:20
○ 2026-02-26 22:15:52
○ 2026-08-15 01:02:28
●A157.7.107.342026-02-26 → 2026-08-15 · 3 obs
● 2026-02-26 22:15:52
● 2026-08-15 01:02:28
○A210.172.144.272015-04-22 → 2016-03-14 · 4 obs
● 2016-03-14 18:10:04
○ 2016-07-05 16:49:04
○ 2026-08-15 01:02:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| kootoku.jp | uns02.lolipop.jp, uns01.lolipop.jp | - |
✅ Authoritative Response
Server:160.251.249.29
NS records: uns02.lolipop.jp, uns01.lolipop.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kootoku.jp (unsigned zone)
⏱️ Timing
Total: 1525ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.107.34 |
| NS | 2 | uns02.lolipop.jp, uns01.lolipop.jp |
| MX | 1 | mx01.lolipop.jp (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.lolipop.jp ~all |
| SOA | 1 | uns01.lolipop.jp admin.madame.jp |
Analysis
IP Addresses
kootoku.jp directs to one IP number, which is 157.7.107.34.
Among the host names that share IP numbers with kootoku.jp are aoiclinic.net, laygan.com, www.ecdb.jp and two others.
Name Servers
Two name servers handle the delegation for kootoku.jp: uns01.lolipop.jp and uns02.lolipop.jp.
kootoku.jp has the same name server delegation as a number of other domains, such as hamabiz.net, oita-shiitake.com, zazameta.net and two more.
There is an overlap in name servers between kootoku.jp and other domains, for example tcompany.jp, ok-shima.com and leccia.net
These name servers tend to be deployed in combination with the name servers dns01.chicappa.jp and dns02.chicappa.jp.
Each of uns01.lolipop.jp and uns02.lolipop.jp has one IP address: uns01.lolipop.jp uses 202.239.23.47 and uns02.lolipop.jp uses 160.251.249.29.
Mail Servers
kootoku.jp routes its mail through a single mail server, mx01.lolipop.jp.
kootoku.jp has the same mail server arrangement as a number of other domains, for example gwing.jp, glassstudiokatsura.com, kinroku.com and two more.
kootoku.jp overlaps on mail servers with certain other domains, digital-ya.com among them.
mx01.lolipop.jp carries a single IP number, which is 157.7.107.233.