usr.net - dns.ninja
usr.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.107.148🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 157-7-107-148.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 2005-08-11 #32 | ||||||
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=1784137782 | ||||||
Previously MX for
usr.net |
Subdomains
www.usr.net |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSuns01.lolipop.jp2009-01-27 → 2026-07-15 · 2 obs
● 2026-07-15 18:02:46
●NSuns02.lolipop.jp2009-01-27 → 2026-07-15 · 2 obs
● 2026-07-15 18:02:46
●MXmx01.lolipop.jp2015-08-30 → 2026-07-15 · 3 obs
● 2015-08-30 14:45:10
● 2026-07-15 18:02:46
○MXusr.net2009-01-27 → 2009-01-27 · 3 obs
○ 2015-08-30 14:45:10
○ 2026-07-15 18:02:46
○A157.7.107.1112016-04-23 → 2020-11-23 · 5 obs
● 2016-04-23 16:04:30
● 2020-11-23 22:46:18
○ 2026-02-17 13:12:36
○ 2026-07-15 18:02:46
●A157.7.107.1482026-02-17 → 2026-07-15 · 3 obs
● 2026-02-17 13:12:36
● 2026-07-15 18:02:46
○A202.222.18.1952009-01-27 → 2009-01-27 · 3 obs
○ 2015-08-30 14:45:10
○ 2026-07-15 18:02:46
○A210.172.144.222015-08-30 → 2016-04-16 · 5 obs
● 2015-08-30 14:45:10
● 2016-04-16 03:51:20
○ 2016-04-23 16:04:30
○ 2026-07-15 18:02:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| usr.net | uns01.lolipop.jp, uns02.lolipop.jp | - |
✅ Authoritative Response
Server:202.239.23.47
NS records: uns01.lolipop.jp, uns02.lolipop.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usr.net (unsigned zone)
⏱️ Timing
Total: 1119ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.107.148 |
| 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
Hierarchy
usr.net is the parent zone for www.usr.net.
IP Addresses
usr.net resolves to just one IP address, 157.7.107.148.
Two other host names, along with 8img.net, shimadajikou.com and okazaki-jp.net, also share IP numbers with usr.net.
Name Servers
usr.net uses two name servers for its delegation: uns01.lolipop.jp and uns02.lolipop.jp.
usr.net shares its NS records with other domains, for example minori8139.com, shochutourism.jp, msouken.co.jp and two others.
uns01.lolipop.jp resolves to 202.239.23.47. uns02.lolipop.jp resolves to 160.251.249.29. Both host names point to a single IP number.
Mail Servers
The sole mail server for usr.net is mx01.lolipop.jp.
Among the domains sharing a mail server setup with usr.net are 87recruit-kyoto.com, lifechannel.net, enjou.biz and two others.
At least some of usr.net's mail servers are shared with other domains, among them yuruoku.com, lh-jp.com and liberts.co.jp.
These mail servers frequently co-occur with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
mx01.lolipop.jp directs to just one IP number, 157.7.107.233.