krhh.net - robtex.com
krhh.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.190.242🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| NS | krhh.net ⭐ | ||||||
| A | 157.7.190.242🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| 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.muumuu-mail.com ⭐ | ||||||
| A | 163.44.185.158🇯🇵 GMO-INTERNET163.44.176.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| TXT | v=spf1 ip4:210.157.22.0/25 ip4:210.172.144.0/24 ip4:203.189.109.0/24 include:... | ||||||
| SOA | krhh.netpostmaster@krhh.net serial=1706760370 | ||||||
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=1786146559 | ||||||
NS for
krhh.net |
Same first word
Similar names
hkrh.com |
hrhk.cn |
hkrh.net |
khrh.org |
hkrh.cn |
hkrh.hk |
khrh.cn |
hhrk.cn |
hrhk.com |
khhr.com |
hhrk.net |
rhhk.net |
hrkh.org |
hhkr.com |
hrkh.net |
khhr.cn |
hkhr.cn |
hkhr.org |
hkhr.com |
hkhr.top |
hkhr.net |
rkhh.com |
hrkh.no |
hrhk.net |
rhhk.com |
hrkh.cn |
DNS History
5 records (5 active, 0 former)
●NSdns01.muumuu-domain.com2017-01-04 → 2026-08-07 · 2 obs
● 2026-08-07 23:50:18
●NSdns02.muumuu-domain.com2017-01-04 → 2026-08-07 · 2 obs
● 2026-08-07 23:50:18
●NSkrhh.net2017-01-04 → 2026-08-07 · 2 obs
● 2026-08-07 23:50:18
●MXmx01.muumuu-mail.com2017-01-04 → 2026-08-07 · 2 obs
● 2026-08-07 23:50:18
●A157.7.190.2422026-07-02 → 2026-08-07 · 2 obs
● 2026-08-07 23:50:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| krhh.net | 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 krhh.net (unsigned zone)
⏱️ Timing
Total: 1495ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.190.242 |
| NS | 2 | dns02.muumuu-domain.com, dns01.muumuu-domain.com |
| MX | 1 | mx01.muumuu-mail.com (pri: 50) |
| TXT | 1 | v=spf1 ip4:210.157.22.0/25 ip4:210.172.1 |
| SOA | 1 | krhh.net postmaster.krhh.net |
Analysis
Name Server Role
The NS records for krhh.net point back to krhh.net itself.
It is common to find dns02.muumuu-domain.com and dns01.muumuu-domain.com serving as name servers together with krhh.net.
IP Addresses
krhh.net resolves to just one IP address, 157.7.190.242.
Two other host names, along with home-kobetsu.com, fudousan-kanteishi.net and excelyoutube.com, also share IP numbers with krhh.net.
Name Servers
Authority for krhh.net is delegated across three name servers: krhh.net, dns01.muumuu-domain.com and dns02.muumuu-domain.com.
There is at least partial name server overlap between krhh.net and other domains — setouchi-reitou.com, nailatelier-rosso.jp, abeatsushi.com and two more among them.
krhh.net points to 157.7.190.242; dns01.muumuu-domain.com points to 202.239.23.39; dns02.muumuu-domain.com points to 160.251.249.62 — each hostname maps to exactly one IP address.
Mail Servers
The sole mail server for krhh.net is mx01.muumuu-mail.com.
Among the domains sharing a mail server setup with krhh.net are mixmax-mail.com, imasug.com, head-tail.com and two others.
krhh.net and a number of other domains — loc-inc.com, mf-tao.com, sr-svm.com and eriaji.com among them — share at least some of the same mail servers.
mx01.muumuu-mail.com carries a single IP number, which is 163.44.185.158.