oyakushi.com - robtex.com
oyakushi.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.112.152.42🇯🇵 XSERVER-AS157.112.152.0/21 XSERVER Inc. | ||||||
| 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 | mail.oyakushi.com ⭐ | ||||||
| A | 219.94.174.140🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www710b.sakura.ne.jp | ||||||
| MX | nawagate-m01.sakura.ne.jp ⭐ | ||||||
| A | 219.94.174.140🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www710b.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www710b.sakura.ne.jp mx ~all | ||||||
| SOA | dns01.muumuu-domain.compostmaster@oyakushi.com serial=1728286647 | ||||||
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=1786887594 | ||||||
Subdomains
mail.oyakushi.com |
Same first word
oyakushi.com |
Similar names
DNS History
7 records (5 active, 2 former)
●NSdns01.muumuu-domain.com2026-06-26 → 2026-08-16 · 3 obs
● 2026-06-26 00:25:24
● 2026-08-16 13:52:18
●NSdns02.muumuu-domain.com2026-06-26 → 2026-08-16 · 3 obs
● 2026-06-26 00:25:24
● 2026-08-16 13:52:18
○NSns1.value-domain.com2015-07-25 → 2020-02-05 · 4 obs
● 2020-02-05 14:13:08
○ 2026-06-26 00:25:24
○ 2026-08-16 13:52:18
○NSns2.value-domain.com2015-07-25 → 2020-02-05 · 4 obs
● 2020-02-05 14:13:08
○ 2026-06-26 00:25:24
○ 2026-08-16 13:52:18
●MXmail.oyakushi.com2015-07-25 → 2026-08-16 · 2 obs
● 2026-08-16 13:52:18
●MXnawagate-m01.sakura.ne.jp2026-06-26 → 2026-08-16 · 3 obs
● 2026-06-26 00:25:24
● 2026-08-16 13:52:18
●A157.112.152.422015-07-25 → 2026-08-16 · 2 obs
● 2026-08-16 13:52:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| oyakushi.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 oyakushi.com (unsigned zone)
⏱️ Timing
Total: 721ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.112.152.42 |
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| MX | 2 | mail.oyakushi.com (pri: 50), nawagate-m01.sakura.ne.jp (pri: 50) |
| TXT | 1 | v=spf1 a:www710b.sakura.ne.jp mx ~all |
| SOA | 1 | dns01.muumuu-domain.com postmaster.oyaku |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns01.muumuu-domain.com, dns02.muumuu-domain.com)
Analysis
Hierarchy
oyakushi.com is the parent zone for mail.oyakushi.com.
IP Addresses
oyakushi.com resolves to one IP address: 157.112.152.42.
japan-vietnam.asia, hanabako.com, b-mtc.co.jp and two other host names share IP numbers with oyakushi.com.
Name Servers
oyakushi.com uses two name servers for its delegation: dns01.muumuu-domain.com and dns02.muumuu-domain.com.
oyakushi.com uses the same name servers as several other domains — among them sunmusic-mobile.com, spinbaby-organic.com, kon-sai.com and two more.
oyakushi.com partially shares its NS delegation with several other domains, including gcpa-inc.com, vismng.com, st-benriya.com and two others.
dns01.muumuu-domain.com resolves to 202.239.23.39. dns02.muumuu-domain.com resolves to 160.251.249.62. Both host names point to a single IP number.
Mail Servers
Mail for oyakushi.com is handled by two mail servers — mail.oyakushi.com and nawagate-m01.sakura.ne.jp.
At least some of oyakushi.com's mail servers are shared with other domains, among them nawagate-m01.sakura.ne.jp, nozomi-p.net and megumikan.jp.
The mail servers mail.nozomi-p.net and mail.megumikan.jp regularly co-occur with these mail servers.
mail.oyakushi.com resolves to 219.94.174.140; nawagate-m01.sakura.ne.jp resolves to the same IP address, 219.94.174.140.
Both mail.oyakushi.com and nawagate-m01.sakura.ne.jp resolve to 219.94.174.140 IP addresses each.