sumocon.net - dns.ninja
sumocon.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 180.131.138.200🇯🇵 AS131921180.131.136.0/22 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| PTR | cu.ptr6.ptrcloud.net | ||||||
| NS | sumocon.net ⭐ | ||||||
| A | 180.131.138.200🇯🇵 AS131921180.131.136.0/22 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| PTR | cu.ptr6.ptrcloud.net | ||||||
| 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 | cou.petit.cc ⭐ | ||||||
| TXT | v=spf1 ip4:180.131.138.200 ~all | ||||||
| SOA | sumocon.netpostmaster@sumocon.net serial=1421122777 | ||||||
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=1785159242 | ||||||
NS for
sumocon.net |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns01.muumuu-domain.com2017-01-04 → 2026-07-27 · 2 obs
● 2026-07-27 14:09:02
●NSdns02.muumuu-domain.com2017-01-04 → 2026-07-27 · 2 obs
● 2026-07-27 14:09:02
●NSsumocon.net2017-01-04 → 2026-07-27 · 2 obs
● 2026-07-27 14:09:02
●A180.131.138.2002017-01-04 → 2026-07-27 · 2 obs
● 2026-07-27 14:09:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| sumocon.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 sumocon.net (unsigned zone)
⏱️ Timing
Total: 765ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 180.131.138.200 |
| NS | 2 | dns02.muumuu-domain.com, dns01.muumuu-domain.com |
| MX | 1 | cou.petit.cc (pri: 50) |
| TXT | 1 | v=spf1 ip4:180.131.138.200 ~all |
| SOA | 1 | sumocon.net postmaster.sumocon.net |
Analysis
Name Server Role
The NS records for sumocon.net point back to sumocon.net itself.
dns01.muumuu-domain.com and dns02.muumuu-domain.com frequently appear as name servers alongside sumocon.net.
IP Addresses
sumocon.net resolves to just one IP address, 180.131.138.200.
Two other host names, along with guricoffee.com, www.kancook.com and kancook.com, also share IP numbers with sumocon.net.
Name Servers
sumocon.net delegates authority to three name servers — sumocon.net, dns01.muumuu-domain.com and dns02.muumuu-domain.com.
sumocon.net shares at least some of its name servers with other domains, including ezymaker.com, argsoccer.com, hoteljin.com and two others.
Three hostnames, one IP address apiece: sumocon.net resolves to 180.131.138.200, dns01.muumuu-domain.com resolves to 202.239.23.39 and dns02.muumuu-domain.com resolves to 160.251.249.62.
Mail Servers
The sole mail server for sumocon.net is cou.petit.cc.
Among the domains sharing a mail server setup with sumocon.net are mellowk.com, nailsalon-cross.com, togomakoto.com and two others.
sumocon.net shares at least some of its mail servers with other domains, such as comoneco.com.
These mail servers tend to appear in combination with mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 others.