koubaiya.com - robtex.com
koubaiya.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.227.38.65🇨🇦 Cloudflare23.227.38.0/23 Shopify 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada | ||||||
| PTR | myshopify.com | ||||||
| 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 | google-site-verification=k6c3B9ZHEZDqW0CgHwHtyeyhLlWV6aS-8jhIgB_gD3o | ||||||
| SOA | dns01.muumuu-domain.compostmaster@koubaiya.com serial=1756722031 | ||||||
com
| 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=1777204346 | ||||||
Same first word
koubaiya.com |
Similar names
DNS History
8 records (4 active, 4 former)
●NSdns01.muumuu-domain.com2026-04-10 → 2026-04-26 · 3 obs
● 2026-04-10 21:26:32
● 2026-04-26 12:08:50
●NSdns02.muumuu-domain.com2026-04-10 → 2026-04-26 · 3 obs
● 2026-04-10 21:26:32
● 2026-04-26 12:08:50
○NSns01.domainserver.ne.jp2015-06-27 → 2020-01-23 · 4 obs
● 2020-01-23 07:21:58
○ 2026-04-10 21:26:32
○ 2026-04-26 12:08:50
○NSns02.domainserver.ne.jp2015-06-27 → 2020-01-23 · 4 obs
● 2020-01-23 07:21:58
○ 2026-04-10 21:26:32
○ 2026-04-26 12:08:50
●MXmx01.muumuu-mail.com2026-04-10 → 2026-04-26 · 3 obs
● 2026-04-10 21:26:32
● 2026-04-26 12:08:50
○MXpop.koubaiya.com2015-06-27 → 2020-01-23 · 4 obs
● 2020-01-23 07:21:58
○ 2026-04-10 21:26:32
○ 2026-04-26 12:08:50
○A103.241.129.2422015-06-27 → 2020-01-23 · 4 obs
● 2020-01-23 07:21:58
○ 2026-04-10 21:26:32
○ 2026-04-26 12:08:50
●A23.227.38.652026-04-10 → 2026-04-26 · 3 obs
● 2026-04-10 21:26:32
● 2026-04-26 12:08:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net... | - |
| koubaiya.com | dns01.muumuu-domain.com, dns02.muumuu-domain.com | 2 records |
✅ 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 koubaiya.com (unsigned zone)
⏱️ Timing
Total: 696ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.227.38.65 |
| NS | 2 | dns02.muumuu-domain.com, dns01.muumuu-domain.com |
| MX | 1 | mx01.muumuu-mail.com (pri: 50) |
| TXT | 1 | google-site-verification=k6c3B9ZHEZDqW0C |
| SOA | 1 | dns01.muumuu-domain.com postmaster.kouba |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns01.muumuu-domain.com, dns02.muumuu-domain.com)
Analysis
IP Addresses
koubaiya.com maps to IP address 23.227.38.65.
Other host names, for instance living-decoration.com, steezlab.com, collatedfasteners.co.uk, classiq.co.nz and clca.co share IP numbers with koubaiya.com.
Name Servers
Two name servers dns01.muumuu-domain.com and dns02.muumuu-domain.com are delegated to koubaiya.com.
koubaiya.com uses the same name server configuration as other domains, such as nishinaka.jp, legacy-web.com, nortinc.com, three-aomori.jp and budomari.com.
koubaiya.com at least partially shares name servers with other domains such as takahikowatanabe.com, ke-ta.com, cocokara-heartclinic.com, hospia.co.jp and e-shiho.info.
Host names with a single IP address:
dns01.muumuu-domain.com points to 202.239.23.39
dns02.muumuu-domain.com points to 160.251.249.62
Mail Servers
koubaiya.com is handled by a single mail server, mx01.muumuu-mail.com.
koubaiya.com shares the same mail server setup as other domains, including akihabara.me, hamatsu.net, tripchu.com, chig.jp and wonderwoman.life.
mx01.muumuu-mail.com points to one IP number: 163.44.185.158.