o-s.jp - robtex.com
o-s.jp
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1774828803 | ||||||
Previously NS for
o-s.jp |
Same first word
o-s.pl |
o-s.jp |
o-s.me |
o-s.us |
o-s.com |
o-s.eu |
o-s.at |
o-s.io |
o-s.nl |
o-s.se |
o-s.no |
o-s.org |
o-s.dev |
o-s.cn |
o-s.co.uk |
o-s.fr |
o-s.dk |
o-s.ru |
o-s.de |
o-s.in |
Similar names
s-o.net |
s-o.fr |
s-o.co.il |
s-o.at |
s-o.com |
s-o.k12.ia.us |
s-o.biz |
s-o.ru |
s-o.no |
s-o.se |
s-o.co.uk |
s-o.pl |
s-o.ch |
s-o.it |
s-o.nl |
s-o.co.in |
s-o.com.cn |
s-o.dk |
s-o.de |
s-o.es |
s-o.org |
s-o.us |
DNS History
13 records (8 active, 5 former)
○NSdns.wadax.ne.jp2015-06-30 → 2021-06-24 · 4 obs
● 2021-06-24 05:18:38
○ 2026-03-29 15:14:02
○ 2026-03-30 00:11:10
●NSnssv101.wadax-sv.jp2026-03-29 → 2026-03-30 · 3 obs
● 2026-03-29 15:14:02
● 2026-03-30 00:11:10
○NSo-s.jp2015-06-30 → 2021-06-24 · 4 obs
● 2021-06-24 05:18:38
○ 2026-03-29 15:14:02
○ 2026-03-30 00:11:10
○NSsv10.wadax.ne.jp2015-06-30 → 2021-06-24 · 4 obs
● 2021-06-24 05:18:38
○ 2026-03-29 15:14:02
○ 2026-03-30 00:11:10
●NSsv118.wadax-sv.jp2026-03-29 → 2026-03-30 · 3 obs
● 2026-03-29 15:14:02
● 2026-03-30 00:11:10
○MXah02.wadax.ne.jp2015-06-30 → 2021-06-24 · 4 obs
● 2021-06-24 05:18:38
○ 2026-03-29 15:14:02
○ 2026-03-30 00:11:10
●MXalt1.aspmx.l.google.com2026-03-29 → 2026-03-30 · 3 obs
● 2026-03-29 15:14:02
● 2026-03-30 00:11:10
●MXalt2.aspmx.l.google.com2026-03-29 → 2026-03-30 · 3 obs
● 2026-03-29 15:14:02
● 2026-03-30 00:11:10
●MXalt3.aspmx.l.google.com2026-03-29 → 2026-03-30 · 3 obs
● 2026-03-29 15:14:02
● 2026-03-30 00:11:10
●MXalt4.aspmx.l.google.com2026-03-29 → 2026-03-30 · 3 obs
● 2026-03-29 15:14:02
● 2026-03-30 00:11:10
●MXaspmx.l.google.com2026-03-29 → 2026-03-30 · 3 obs
● 2026-03-29 15:14:02
● 2026-03-30 00:11:10
●A153.123.7.832026-03-29 → 2026-03-30 · 3 obs
● 2026-03-29 15:14:02
● 2026-03-30 00:11:10
○A211.133.134.602015-06-30 → 2021-06-24 · 4 obs
● 2021-06-24 05:18:38
○ 2026-03-29 15:14:02
○ 2026-03-30 00:11:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| o-s.jp | sv118.wadax-sv.jp, nssv101.wadax-sv.jp | - |
✅ Authoritative Response
Server:153.123.7.83
NS records: sv118.wadax-sv.jp, nssv101.wadax-sv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for o-s.jp (unsigned zone)
⏱️ Timing
Total: 1500ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.123.7.83 |
| NS | 2 | nssv101.wadax-sv.jp, sv118.wadax-sv.jp |
| MX | 5 | ALT4.ASPMX.L.GOOGLE.COM (pri: 10), ALT3.ASPMX.L.GOOGLE.COM (pri: 10)... |
| TXT | 2 | GOOGLE-SITE-VERIFICATION=08-CK96WXYE3CGH, v=spf1 +ip4:153.123.7.83 +include:_spf-s |
| SOA | 1 | sv118.wadax-sv.jp nirasawa.o-s.jp |
Analysis
IP Addresses
o-s.jp points to a single IP number: 153.123.7.83.
Other host names, for instance sinyukai.gr.jp, npohagimint.net, jsgunma.jp, a-minpo.com and sv118.wadax-sv.jp share IP numbers with o-s.jp.
Name Servers
o-s.jp is delegated to two name servers: nssv101.wadax-sv.jp and sv118.wadax-sv.jp.
o-s.jp uses the same name server setup as other domains, for instance rich-powder.com, ouzak.co.jp, orebeya.com, area52.co.jp and aki-club.co.jp.
o-s.jp shares name servers with other domains at least partially, for instance eco-future-park.jp, konan-music.co.jp, nakatujihp.com, osamura1955.co.jp and shintsuruya.com.
these name servers are commonly used with the name servers sv109.wadax-sv.jp, sv115.wadax-sv.jp, sv103.wadax-sv.jp, sv107.wadax-sv.jp, sv116.wadax-sv.jp, sv117.wadax-sv.jp, sv124.wadax-sv.jp, sv123.wadax-sv.jp, sv113.wadax-sv.jp and sv121.wadax-sv.jp.
Host names with one IP number:
nssv101.wadax-sv.jp points to: 202.234.155.198.
sv118.wadax-sv.jp points to: 153.123.7.83.
Mail Servers
o-s.jp is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
o-s.jp shares some mail servers with other domains, including ns500794.ns500821.ns500841.ns500821.ns500821.ns500794.ns500794.ns500821.ns500821.ns500795.ns500790.ns500795.lustypartnersfinder.com, sarau.ro, robbyson.com, zeitfuerschoenheit.com and jasmyne.co.uk.
these mail servers are commonly used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx5.googlemail.com and aspmx4.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4023:c0b::1a and 142.250.101.26.
alt1.aspmx.l.google.com points to 2a00:1450:4025:402::1b and 142.250.102.27.
alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.27.
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26.
alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27.