kobfuji.com - robtex.com
kobfuji.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.107.52🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 157-7-107-52.virt.lolipop.jp | ||||||
| NS | kobfuji.com ⭐ | ||||||
| A | 157.7.107.52🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 157-7-107-52.virt.lolipop.jp | ||||||
| NS | dns01.muumuu-domain.com | ||||||
| A | 202.239.23.39🇯🇵 IDC202.239.23.0/24 Frontier Inc. | ||||||
| NS | dns02.muumuu-domain.com | ||||||
| A | 160.251.249.62🇯🇵 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.muumuu-mail.com ~all | ||||||
| SOA | kobfuji.compostmaster@kobfuji.com serial=1686114058 | ||||||
com
| 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=1774642367 | ||||||
NS for
kobfuji.com |
Same first word
kobfuji.com |
DNS History
7 records (5 active, 2 former)
●NSdns01.muumuu-domain.com2015-06-05 → 2026-03-27 · 2 obs
● 2026-03-27 20:34:34
●NSdns02.muumuu-domain.com2015-06-05 → 2026-03-27 · 2 obs
● 2026-03-27 20:34:34
●NSkobfuji.com2015-06-05 → 2026-03-27 · 2 obs
● 2026-03-27 20:34:34
●MXmx01.lolipop.jp2015-06-05 → 2026-03-27 · 2 obs
● 2026-03-27 20:34:34
●A157.7.107.522026-02-18 → 2026-03-27 · 3 obs
● 2026-02-18 05:08:00
● 2026-03-27 20:34:34
○A157.7.107.712016-03-23 → 2021-03-25 · 5 obs
● 2016-03-23 21:58:18
● 2021-03-25 19:10:48
○ 2026-02-18 05:08:00
○ 2026-03-27 20:34:34
○A203.189.109.1722015-06-05 → 2015-12-23 · 4 obs
● 2015-12-23 01:53:28
○ 2016-03-23 21:58:18
○ 2026-03-27 20:34:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net... | - |
| kobfuji.com | dns01.muumuu-domain.com, dns02.muumuu-domain.com | 2 records |
✅ Authoritative Response
Server:160.251.249.62
NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kobfuji.com (unsigned zone)
⏱️ Timing
Total: 493ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.107.52 |
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| MX | 1 | mx01.lolipop.jp (pri: 50) |
| TXT | 1 | v=spf1 include:_spf.muumuu-mail.com ~all |
| SOA | 1 | kobfuji.com postmaster.kobfuji.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns01.muumuu-domain.com, dns02.muumuu-domain.com)
Analysis
Name Server Role
kobfuji.com serves as a name server for kobfuji.com.
Commonly, dns01.muumuu-domain.com and dns02.muumuu-domain.com act as name servers along with kobfuji.com.
IP Addresses
kobfuji.com points to a single IP address: 157.7.107.52.
Other host names such as firsttools.net, jplampwork.com, mail.yoibukken.com, computerscience.jp and yuuko.me share IP numbers with kobfuji.com.
Name Servers
kobfuji.com is delegated to three name servers: kobfuji.com, dns01.muumuu-domain.com and dns02.muumuu-domain.com.
At least part of the name servers for kobfuji.com are shared with other domains, for instance exaltnews.com, trustring.co.jp, akifile.com, sayyou-kagaku.com and bellypi.com.
Host names with a single IP:
kobfuji.com points to: 157.7.107.52
dns01.muumuu-domain.com points to: 202.239.23.39
dns02.muumuu-domain.com points to: 160.251.249.62
Mail Servers
The mail server for kobfuji.com is mx01.lolipop.jp.
kobfuji.com uses the same mail server setup as other domains, for instance dansul.jp, a-third.com, maplesoft.co.jp, cafeboc.com and shibuyadogenzaka.com.
Host mx01.lolipop.jp points to IP 157.7.107.233.