grumpy.jp - dns.ninja
grumpy.jp
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=1784839503 | ||||||
Previously NS for
grumpy.jp |
Subdomains
Same first word
Similar names
purgym.net |
purgym.com |
mygrup.com |
purgym.co.uk |
ymgrup.com |
gympur.com |
myurpg.com |
gympur.de |
yumgrp.com |
gympur.at |
mrpguy.com |
rumpyg.com |
mygrup.com.tr |
DNS History
12 records (10 active, 2 former)
●NSdns01.muumuu-domain.com2015-08-14 → 2026-07-23 · 2 obs
● 2026-07-23 21:44:26
●NSdns02.muumuu-domain.com2015-08-14 → 2026-07-23 · 2 obs
● 2026-07-23 21:44:26
○NSgrumpy.jp2015-08-14 → 2018-02-28 · 4 obs
● 2018-02-28 12:14:48
○ 2026-03-23 22:09:42
○ 2026-07-23 21:44:26
●MXalt1.aspmx.l.google.com2015-08-14 → 2026-07-23 · 2 obs
● 2026-07-23 21:44:26
●MXalt2.aspmx.l.google.com2015-08-14 → 2026-07-23 · 2 obs
● 2026-07-23 21:44:26
●MXaspmx.l.google.com2015-08-14 → 2026-07-23 · 2 obs
● 2026-07-23 21:44:26
●MXaspmx2.l.google.com2015-08-14 → 2026-07-23 · 2 obs
● 2026-07-23 21:44:26
●MXaspmx3.l.google.com2015-08-14 → 2026-07-23 · 2 obs
● 2026-07-23 21:44:26
●MXaspmx4.l.google.com2015-08-14 → 2026-07-23 · 2 obs
● 2026-07-23 21:44:26
●MXaspmx5.l.google.com2015-08-14 → 2026-07-23 · 2 obs
● 2026-07-23 21:44:26
○A157.7.188.1232015-08-14 → 2018-02-28 · 4 obs
● 2018-02-28 12:14:48
○ 2026-03-23 22:09:42
○ 2026-07-23 21:44:26
●A157.7.189.1262026-03-23 → 2026-07-23 · 3 obs
● 2026-03-23 22:09:42
● 2026-07-23 21:44:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| grumpy.jp | dns01.muumuu-domain.com, dns02.muumuu-domain.com | - |
✅ Authoritative Response
Server:202.239.23.39
NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grumpy.jp (unsigned zone)
⏱️ Timing
Total: 907ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.189.126 |
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| MX | 7 | ALT2.ASPMX.L.GOOGLE.COM (pri: 20), ASPMX.L.GOOGLE.COM (pri: 10)... |
| TXT | 2 | klaviyo-site-verification=Wt4iJp, google-site-verification=mxvW7ribs7X1Lmu |
| SOA | 1 | dns01.muumuu-domain.com postmaster.grump |
Analysis
Hierarchy
The parent domain of ride.grumpy.jp and shop.grumpy.jp is grumpy.jp.
IP Addresses
grumpy.jp directs to one IP number, which is 157.7.189.126.
Among the host names that share IP numbers with grumpy.jp are hostmaster.google-mania.net, chiten-kaat.net, www.qbdo.com and two others.
Name Servers
grumpy.jp is served by two delegated name servers, dns01.muumuu-domain.com and dns02.muumuu-domain.com.
grumpy.jp has the same name server delegation as a number of other domains, such as uetamokkou.com, la-vierge.com, theballetcom.jp and two more.
At least some of grumpy.jp's name servers are shared with other domains, for example menyajiro.com, usaha.jp, seiden.okayama.jp 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
grumpy.jp uses 7 mail servers for delivery: aspmx2.l.google.com, aspmx3.l.google.com, aspmx4.l.google.com and 4 other.
grumpy.jp shares at least some of its mail servers with other domains — for example pentstar.com.ph, ucmasqueradetheatre.com, wxfutures.com and two more.
It is common to find these mail servers paired with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 5 more.
aspmx.l.google.com resolves to 172.253.63.27 and 2607:f8b0:4004:c19::1b. alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1a. alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1b. All three hostnames point to two IP numbers each.