ruby15.com - dns.ninja
ruby15.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 133.125.148.18🇯🇵 SAKURA-A133.125.0.0/16 (ISHIKARI) SAKURA Internet // EAST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | ik10008.mixhost.jp | ||||||
| NS | ns1.mixhost.jp ⭐ | ||||||
| A | 162.159.24.192Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.mixhost.jp | ||||||
| A | 162.159.25.9Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | ruby15.com ⭐ | ||||||
| A | 133.125.148.18🇯🇵 SAKURA-A133.125.0.0/16 (ISHIKARI) SAKURA Internet // EAST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | ik10008.mixhost.jp | ||||||
| TXT | v=spf1 +a +mx +ip4:132.226.2.111 ~all | ||||||
| SOA | ns1.mixhost.jpsystem@mixhost.info 2026-08-18 #1 | ||||||
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=1788285170 | ||||||
MX for
ruby15.com |
Same first word
ruby15.com |
Previous names
ruby-wu.com |
ruby-yachting.com |
ruby-yang.com |
ruby-yokohama.com |
ruby1.com |
ruby10.com |
ruby100.com |
ruby101.com |
ruby1024.com |
ruby1052.com |
ruby11.com |
ruby113.com |
ruby123.com |
ruby1234.com |
ruby138slot.com |
Next names
DNS History
7 records (4 active, 3 former)
○NSns1.hosting.co.kr2018-05-12 → 2018-05-12 · 3 obs
○ 2026-08-28 05:04:14
○ 2026-09-01 18:22:12
●NSns1.mixhost.jp2026-08-28 → 2026-09-01 · 3 obs
● 2026-08-28 05:04:14
● 2026-09-01 18:22:12
○NSns2.hosting.co.kr2018-05-12 → 2018-05-12 · 3 obs
○ 2026-08-28 05:04:14
○ 2026-09-01 18:22:12
●NSns2.mixhost.jp2026-08-28 → 2026-09-01 · 3 obs
● 2026-08-28 05:04:14
● 2026-09-01 18:22:12
●MXruby15.com2026-08-28 → 2026-09-01 · 2 obs
● 2026-09-01 18:22:12
○A114.108.175.1732018-05-12 → 2018-05-12 · 3 obs
○ 2026-08-28 05:04:14
○ 2026-09-01 18:22:12
●A133.125.148.182026-08-28 → 2026-09-01 · 3 obs
● 2026-08-28 05:04:14
● 2026-09-01 18:22:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| ruby15.com | ns1.mixhost.jp, ns2.mixhost.jp | - |
✅ Authoritative Response
Server:162.159.24.192
NS records: ns1.mixhost.jp, ns2.mixhost.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ruby15.com (unsigned zone)
⏱️ Timing
Total: 893ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 133.125.148.18 |
| NS | 2 | ns2.mixhost.jp, ns1.mixhost.jp |
| MX | 1 | ruby15.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:132.226.2.111 ~all |
| SOA | 1 | ns1.mixhost.jp system.mixhost.info |
Analysis
Mail Server Role
ruby15.com serves as a mail server for ruby15.com.
IP Addresses
ruby15.com has exactly one IP address — 133.125.148.18.
digital0.com, nurse(0x666574697368).jp, murasakino.net plus two other host names have IP numbers in common with ruby15.com.
Name Servers
ruby15.com has two authoritative name servers — ns1.mixhost.jp and ns2.mixhost.jp.
The name server configuration of ruby15.com is shared with other domains, for instance eroero69.com, tokuteiview.com, quel.tokyo and two others.
ruby15.com partially shares its NS delegation with several other domains, including yaguchicom.net, tokyocf.com, big(0x626f6f62)s.pink and two others.
These name servers regularly co-occur with the name servers ns3.mixhost.jp, ns4.mixhost.jp and ns5.mixhost.jp.
ns1.mixhost.jp resolves to 162.159.24.192. ns2.mixhost.jp resolves to 162.159.25.9. Both host names point to a single IP number.
Mail Servers
ruby15.com uses exactly one mail server, which is ruby15.com.
ruby15.com points to one IP number — 133.125.148.18.