yy-jitetsu.com - robtex.com
yy-jitetsu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.123.7.58🇯🇵 AS131921153.123.6.0/23 GMO GlobalSign Holdings K.K. | ||||||
| PTR | wx125.wadax-sv.jp | ||||||
| NS | wx125.wadax-sv.jp ⭐ | ||||||
| A | 153.123.7.58🇯🇵 AS131921153.123.6.0/23 GMO GlobalSign Holdings K.K. | ||||||
| PTR | wx125.wadax-sv.jp | ||||||
| NS | nswx101.wadax-sv.jp | ||||||
| A | 202.234.155.197🇯🇵 IDC202.234.155.0/24 Frontier Inc. | ||||||
| MX | wxa107.wadax-sv.jp ⭐ | ||||||
| A | 153.123.7.8🇯🇵 AS131921153.123.6.0/23 GMO GlobalSign Holdings K.K. | ||||||
| PTR | wxa107.wadax-sv.jp | ||||||
| TXT | v=spf1 +ip4:153.123.7.58 +include:_spf-sd.wadax-sv.jp ~all | ||||||
| SOA | wx125.wadax-sv.jppostmaster@yy-jitetsu.com 2026-05-29 #2 | ||||||
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=1784993207 | ||||||
Previously NS for
yy-jitetsu.com |
Same first word
yy-jitetsu.com |
DNS History
9 records (4 active, 5 former)
●NSnswx101.wadax-sv.jp2026-05-09 → 2026-07-25 · 3 obs
● 2026-05-09 16:36:14
● 2026-07-25 15:48:08
○NSwns02.wadax.ne.jp2018-05-15 → 2018-05-15 · 3 obs
○ 2026-05-09 16:36:14
○ 2026-07-25 15:48:08
●NSwx125.wadax-sv.jp2026-05-09 → 2026-07-25 · 3 obs
● 2026-05-09 16:36:14
● 2026-07-25 15:48:08
○NSwx30.wadax.ne.jp2018-05-15 → 2018-05-15 · 3 obs
○ 2026-05-09 16:36:14
○ 2026-07-25 15:48:08
○NSyy-jitetsu.com2018-05-15 → 2018-05-15 · 3 obs
○ 2026-05-09 16:36:14
○ 2026-07-25 15:48:08
○MXwh08.wadax.ne.jp2018-05-15 → 2018-05-15 · 3 obs
○ 2026-05-09 16:36:14
○ 2026-07-25 15:48:08
●MXwxa107.wadax-sv.jp2026-05-09 → 2026-07-25 · 3 obs
● 2026-05-09 16:36:14
● 2026-07-25 15:48:08
●A153.123.7.582026-05-09 → 2026-07-25 · 3 obs
● 2026-05-09 16:36:14
● 2026-07-25 15:48:08
○A202.218.232.1302018-05-15 → 2018-05-15 · 3 obs
○ 2026-05-09 16:36:14
○ 2026-07-25 15:48:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net... | - |
| yy-jitetsu.com | nswx101.wadax-sv.jp, wx125.wadax-sv.jp | - |
✅ Authoritative Response
Server:153.123.7.58
NS records: nswx101.wadax-sv.jp, wx125.wadax-sv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yy-jitetsu.com (unsigned zone)
⏱️ Timing
Total: 1590ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.123.7.58 |
| NS | 2 | wx125.wadax-sv.jp, nswx101.wadax-sv.jp |
| MX | 1 | wxa107.wadax-sv.jp (pri: 10) |
| TXT | 1 | v=spf1 +ip4:153.123.7.58 +include:_spf-s |
| SOA | 1 | wx125.wadax-sv.jp postmaster.yy-jitetsu. |
Analysis
IP Addresses
yy-jitetsu.com points to a single IP number: 153.123.7.58.
Additional host names — mail.shimokawa.co.jp, 0806.jp, jalas.jp and two others — share IP numbers with yy-jitetsu.com.
Name Servers
Two name servers handle the delegation for yy-jitetsu.com: nswx101.wadax-sv.jp and wx125.wadax-sv.jp.
yy-jitetsu.com shares its name server setup with other domains, including pnc.or.jp, k-nys.com, wfairyg.com and two others.
At least some of yy-jitetsu.com's name servers are shared with other domains, for example progress-group.co.jp, senbokuoil.co.jp, tokyo-cha.or.jp and two more.
These name servers tend to co-occur with wx104.wadax-sv.jp, wx103.wadax-sv.jp, wx116.wadax-sv.jp and 7 other name servers in the same DNS delegations.
Each of nswx101.wadax-sv.jp and wx125.wadax-sv.jp has one IP address: nswx101.wadax-sv.jp uses 202.234.155.197 and wx125.wadax-sv.jp uses 153.123.7.58.
Mail Servers
yy-jitetsu.com has one mail server: wxa107.wadax-sv.jp.
yy-jitetsu.com shares the same mail server setup as other domains, including unison-sign.com, otakiage.net, pigeontahira.co.jp and two others.
yy-jitetsu.com shares mail servers — at least in part — with other domains, including khmerway.com, effect-effect.com, think-vein.jp and two others.
wxa107.wadax-sv.jp carries a single IP number, which is 153.123.7.8.