yoyacrew.com - robtex.com
yoyacrew.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.120.128.158🇯🇵 SAKURA-A153.120.128.0/18 (3/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| NS | 01.dnsv.jp ⭐ | ||||||
| A | 2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc. | ||||||
| PTR | 01.dnsv.jp | ||||||
| A | 157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 01.dnsv.jp | ||||||
| NS | 02.dnsv.jp | ||||||
| A | 157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 02.dnsv.jp | ||||||
| NS | 03.dnsv.jp | ||||||
| A | 2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc. | ||||||
| PTR | 03.dnsv.jp | ||||||
| A | 157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 03.dnsv.jp | ||||||
| NS | 04.dnsv.jp | ||||||
| A | 2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc. | ||||||
| PTR | 04.dnsv.jp | ||||||
| A | 157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | 04.dnsv.jp | ||||||
| MX | www212b.sakura.ne.jp ⭐ | ||||||
| A | 2403:3a00:106:2:219:94:155:72🇯🇵 SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | www212b.sakura.ne.jp | ||||||
| A | 219.94.155.72🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www212b.sakura.ne.jp | ||||||
| TXT | google-site-verification=Mg9UVImlDQxiDYDJBFlfWKVyRoxsyxCSLXInIgspBMc | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1765180525 | ||||||
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=1785740912 | ||||||
Same first word
yoyacrew.com |
DNS History
7 records (6 active, 1 former)
●MXwww212b.sakura.ne.jp2016-12-21 → 2026-08-03 · 2 obs
● 2026-08-03 07:28:24
●A153.120.128.1582026-04-06 → 2026-08-03 · 3 obs
● 2026-04-06 20:04:20
● 2026-08-03 07:28:24
○A153.120.128.2142016-12-21 → 2017-12-25 · 4 obs
● 2017-12-25 06:33:14
○ 2026-04-06 20:04:20
○ 2026-08-03 07:28:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net... | - |
| yoyacrew.com | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
✅ Authoritative Response
Server:157.7.35.53
NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yoyacrew.com (unsigned zone)
⏱️ Timing
Total: 1098ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.120.128.158 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| MX | 1 | www212b.sakura.ne.jp (pri: 10) |
| TXT | 1 | google-site-verification=Mg9UVImlDQxiDYD |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
Analysis
IP Addresses
yoyacrew.com points to a single IP number: 153.120.128.158.
Other host names, among them popeye.tokyo and crewchecker.jp, have IP numbers in common with yoyacrew.com.
Name Servers
yoyacrew.com has four authoritative name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
At least some of yoyacrew.com's name servers are shared with other domains, for example finclinic.jp, growing-office.net, four-b.jp and two more.
Host names with two IP numbers:
01.dnsv.jp directs traffic to 157.7.32.53 and 2400:8500:3300::53.
03.dnsv.jp directs traffic to 157.7.34.53 and 2400:8500:3000::53.
04.dnsv.jp directs traffic to 157.7.35.53 and 2400:8500:3fff::53.
Host names pointing to a single IP address:
02.dnsv.jp has the IP address 157.7.33.53.
Mail Servers
yoyacrew.com has one mail server: www212b.sakura.ne.jp.
yoyacrew.com shares its mail server configuration with other domains such as popeye.tokyo, www212b.sakura.ne.jp and idea-tools.link.
www212b.sakura.ne.jp directs to two IP numbers, 219.94.155.72 and 2403:3a00:106:2:219:94:155:72.