kranze.net - robtex.com
kranze.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.189.71🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| NS | kranze.net ⭐ | ||||||
| A | 157.7.189.71🇯🇵 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 | mail18.heteml.jp ⭐ | ||||||
| A | 157.7.189.15🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mail-proxy.heteml.jp | ||||||
| TXT | v=spf1 include:_spf.heteml.jp include:_spf.heteml.jp ~all | ||||||
| SOA | kranze.netpostmaster@kranze.net serial=1733254168 | ||||||
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=1786297589 | ||||||
NS for
kranze.net |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSdns01.muumuu-domain.com2015-06-13 → 2026-08-09 · 2 obs
● 2026-08-09 18:09:34
●NSdns02.muumuu-domain.com2015-06-13 → 2026-08-09 · 2 obs
● 2026-08-09 18:09:34
●NSkranze.net2015-06-13 → 2026-08-09 · 2 obs
● 2026-08-09 18:09:34
○A157.7.188.2332015-11-06 → 2020-01-15 · 5 obs
● 2015-11-06 00:32:48
● 2020-01-15 03:46:24
○ 2026-07-27 13:23:08
○ 2026-08-09 18:09:34
●A157.7.189.712026-07-27 → 2026-08-09 · 3 obs
● 2026-07-27 13:23:08
● 2026-08-09 18:09:34
○A210.224.177.2002015-06-13 → 2015-06-13 · 3 obs
○ 2015-11-06 00:32:48
○ 2026-08-09 18:09:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kranze.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 kranze.net (unsigned zone)
⏱️ Timing
Total: 826ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.189.71 |
| NS | 2 | dns02.muumuu-domain.com, dns01.muumuu-domain.com |
| MX | 1 | mail18.heteml.jp (pri: 50) |
| TXT | 1 | v=spf1 include:_spf.heteml.jp include:_s |
| SOA | 1 | kranze.net postmaster.kranze.net |
Analysis
Name Server Role
kranze.net serves as a name server for itself — kranze.net is its own authoritative name server.
dns01.muumuu-domain.com, dns02.muumuu-domain.com and kranze.net are commonly seen together as name servers.
IP Addresses
kranze.net points to a single IP number: 157.7.189.71.
Additional host names — web4th.com, po.sakai-foods.com, mikinokai.com and two others — share IP numbers with kranze.net.
Name Servers
kranze.net delegates authority to three name servers — kranze.net, dns01.muumuu-domain.com and dns02.muumuu-domain.com.
The name servers of kranze.net overlap at least partially with those of other domains — among them kadenya.net, music-sato.com, sfd-tokyo.com and two more.
Three hostnames, one IP address apiece: kranze.net resolves to 157.7.189.71, dns01.muumuu-domain.com resolves to 202.239.23.39 and dns02.muumuu-domain.com resolves to 160.251.249.62.
Mail Servers
kranze.net has one mail server: mail18.heteml.jp.
kranze.net shares the same mail server setup as other domains, including kansenpro.com, kuhana.jp, rivabook.com and two others.
kranze.net has mail servers in common with other domains — web-inventory.jp being one example.
There is one IP number for mail18.heteml.jp: 157.7.189.15.