skknet.jp - robtex.com
skknet.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 118.27.125.205🇯🇵 GMO-INTERNET118.27.0.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 118-27-125-205.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.lolipop.jp ~all | ||||||
| TXT | v=spf1 include:_spf.muumuu-mail.com ~all | ||||||
| SOA | dns01.muumuu-domain.compostmaster@skknet.jp serial=1707639098 | ||||||
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=1785708003 | ||||||
Same first word
Similar names
ksknet.co.jp |
nsktek.com |
kksnet.co.jp |
nekkst.com |
knsket.net |
ksntek.com |
ksknet.de |
knstek.com |
ksknet.dk |
ksknet.com |
kksnet.de |
ksknet.pl |
ksknet.net |
snktek.com |
knsket.com |
kkents.co.uk |
DNS History
8 records (4 active, 4 former)
●NSdns01.muumuu-domain.com2026-04-10 → 2026-08-02 · 3 obs
● 2026-04-10 19:34:46
● 2026-08-02 22:17:48
●NSdns02.muumuu-domain.com2026-04-10 → 2026-08-02 · 3 obs
● 2026-04-10 19:34:46
● 2026-08-02 22:17:48
○NSuns01.lolipop.jp2015-07-04 → 2017-05-24 · 4 obs
● 2017-05-24 05:53:40
○ 2026-04-10 19:34:46
○ 2026-08-02 22:17:48
○NSuns02.lolipop.jp2015-07-04 → 2017-05-24 · 4 obs
● 2017-05-24 05:53:40
○ 2026-04-10 19:34:46
○ 2026-08-02 22:17:48
●MXmx01.lolipop.jp2015-07-04 → 2026-08-02 · 2 obs
● 2026-08-02 22:17:48
●A118.27.125.2052026-04-10 → 2026-08-02 · 3 obs
● 2026-04-10 19:34:46
● 2026-08-02 22:17:48
○A157.7.107.972016-04-11 → 2017-05-24 · 5 obs
● 2016-04-11 23:42:38
● 2017-05-24 05:53:40
○ 2026-04-10 19:34:46
○ 2026-08-02 22:17:48
○A210.172.144.612015-07-04 → 2016-01-20 · 4 obs
● 2016-01-20 07:15:08
○ 2016-04-11 23:42:38
○ 2026-08-02 22:17:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| skknet.jp | dns01.muumuu-domain.com, dns02.muumuu-domain.com | - |
✅ 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 skknet.jp (unsigned zone)
⏱️ Timing
Total: 1755ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 118.27.125.205 |
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| MX | 1 | mx01.lolipop.jp (pri: 50) |
| TXT | 2 | v=spf1 include:_spf.muumuu-mail.com ~all, v=spf1 include:_spf.lolipop.jp ~all |
| SOA | 1 | dns01.muumuu-domain.com postmaster.skkne |
Analysis
IP Addresses
skknet.jp directs to one IP number, which is 118.27.125.205.
Among the host names that share IP numbers with skknet.jp are t-dc.jp, swallows.calmly.jp, waraya.com and two others.
Name Servers
skknet.jp uses two name servers for its delegation: dns01.muumuu-domain.com and dns02.muumuu-domain.com.
skknet.jp has the same name server delegation as a number of other domains, such as brain-s.biz, mrks.jp, messaggio.jp and two more.
At least some of skknet.jp's name servers are shared with other domains, for example mirai-sora.com, kyodo-rub.co.jp, erionn.com and two more.
Each of dns01.muumuu-domain.com and dns02.muumuu-domain.com has one IP address: dns01.muumuu-domain.com uses 202.239.23.39 and dns02.muumuu-domain.com uses 160.251.249.62.
Mail Servers
skknet.jp routes its mail through a single mail server, mx01.lolipop.jp.
skknet.jp has the same mail server arrangement as a number of other domains, for example hsjapan.jp, saeki-pr.com, savaps.com and two more.
skknet.jp overlaps on mail servers with certain other domains, tatsuyabussan.co.jp among them.
mx01.lolipop.jp directs to just one IP number, 157.7.107.233.