lockin.jp - robtex.com
lockin.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.229.82🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www.gmoserver.jp | ||||||
| NS | dns01.gmoserver.jp ⭐ | ||||||
| A | 157.7.33.81🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns01.gmoserver.jp | ||||||
| NS | dns02.gmoserver.jp | ||||||
| A | 157.7.34.81🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns02.gmoserver.jp | ||||||
| MX | mx.lockin.jp ⭐ | ||||||
| A | 160.251.229.93🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx-07.gmoserver.jp | ||||||
| TXT | v=spf1 include:spf.gmoserver.jp ~all | ||||||
| SOA | dns01.gmoserver.jphostmaster@lockin.jp 2022-01-06 #4 | ||||||
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=1778471102 | ||||||
Subdomains
mx.lockin.jp |
Same first word
lockin.jp |
lockin.net |
lockin.me |
lockin.es |
lockin.de |
lockin.bot |
lockin.pro |
lockin.tv |
lockin.ru |
lockin.co.nz |
lockin.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSdns01.gmoserver.jp2015-06-03 → 2026-05-11 · 2 obs
● 2026-05-11 03:52:00
●NSdns02.gmoserver.jp2015-06-03 → 2026-05-11 · 2 obs
● 2026-05-11 03:52:00
●MXmx.lockin.jp2015-06-03 → 2026-05-11 · 2 obs
● 2026-05-11 03:52:00
○A157.7.144.52015-06-03 → 2017-09-18 · 4 obs
● 2017-09-18 19:36:52
○ 2026-05-01 13:56:38
○ 2026-05-11 03:52:00
●A160.251.229.822026-05-01 → 2026-05-11 · 3 obs
● 2026-05-01 13:56:38
● 2026-05-11 03:52:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| lockin.jp | dns01.gmoserver.jp, dns02.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.33.81
NS records: dns01.gmoserver.jp, dns02.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lockin.jp (unsigned zone)
⏱️ Timing
Total: 1383ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.229.82 |
| NS | 2 | dns01.gmoserver.jp, dns02.gmoserver.jp |
| MX | 1 | mx.lockin.jp (pri: 10) |
| TXT | 1 | v=spf1 include:spf.gmoserver.jp ~all |
| SOA | 1 | dns01.gmoserver.jp hostmaster.lockin.jp |
Analysis
Hierarchy
lockin.jp is parent of mx.lockin.jp.
IP Addresses
lockin.jp points to a single IP: 160.251.229.82.
Other host names, for instance anws.net, cyprium.co.jp, c-mst.com, shichimencho.com and usabo.jp share IP numbers with lockin.jp.
Name Servers
lockin.jp's delegation is to two name servers dns01.gmoserver.jp and dns02.gmoserver.jp.
lockin.jp shares the same name server configuration as other domains, such as s-t-m.biz, xn--n8jubxg4a.net, elize.jp, ericoando.com and hidaka.co.jp.
lockin.jp shares name servers with other domains at least partially, for example link-sp.com.
Host names with a single IP:
dns01.gmoserver.jp resolves to 157.7.33.81.
dns02.gmoserver.jp resolves to 157.7.34.81.
Mail Servers
lockin.jp is served by a single mail server, mx.lockin.jp.
mx.lockin.jp points to IP number 160.251.229.93.