ko-one.net - robtex.com
ko-one.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 163.44.185.165🇯🇵 GMO-INTERNET163.44.176.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 163-44-185-165.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 serial=1590812522 | ||||||
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=1774524762 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSuns01.lolipop.jp2026-02-16 → 2026-03-26 · 2 obs
● 2026-03-26 11:50:14
●NSuns02.lolipop.jp2026-02-16 → 2026-03-26 · 2 obs
● 2026-03-26 11:50:14
●MXmx01.lolipop.jp2026-02-16 → 2026-03-26 · 2 obs
● 2026-03-26 11:50:14
●A163.44.185.1652026-02-16 → 2026-03-26 · 2 obs
● 2026-03-26 11:50:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ko-one.net | uns01.lolipop.jp, uns02.lolipop.jp | - |
✅ Authoritative Response
Server:160.251.249.29
NS records: uns01.lolipop.jp, uns02.lolipop.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ko-one.net (unsigned zone)
⏱️ Timing
Total: 3379ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 163.44.185.165 |
| 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
ko-one.net maps to IP address 163.44.185.165.
Other host names, for instance ohlive.jp, acir.jp, nikko-c.com, www.aoi-tower.jp and mail.bellfor.com share IP numbers with ko-one.net.
Name Servers
Two name servers uns01.lolipop.jp and uns02.lolipop.jp are delegated to ko-one.net.
ko-one.net uses the same name server configuration as other domains, such as gentayasui.com, xn--phrs97a6msr1mine3nx.jp, r-matsuoka.com, imakari.net and rokko-import.com.
ko-one.net shares some name servers with other domains, for example radiotoon.com.
Host names with a single IP address:
uns01.lolipop.jp points to 202.239.23.47
uns02.lolipop.jp points to 160.251.249.29
Mail Servers
ko-one.net is handled by a single mail server, mx01.lolipop.jp.
ko-one.net shares the same mail server setup as other domains, including butsumoku.com, photomatsumoto.com, assuka.com, bigwave-net.info and gyme.jp.
ko-one.net shares some mail servers with other domains, at least partially, for instance ouji-pr.com.
mx01.lolipop.jp points to one IP number: 157.7.107.233.