developyourskill.org - dns.ninja
developyourskill.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 133.125.148.23🇯🇵 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 | ||||||
| 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 | developyourskill.org ⭐ | ||||||
| A | 133.125.148.23🇯🇵 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 | ||||||
| TXT | v=spf1 +a +mx +ip4:150.95.56.5 +ip4:150.95.56.242 ~all | ||||||
| SOA | ns1.mixhost.jpsystem@mixhost.info 2026-09-10 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1791223173 | ||||||
MX for
developyourskill.org |
Same first word
developyourskill.org |
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns1.mixhost.jp2026-09-15 → 2026-10-05 · 2 obs
● 2026-10-05 18:32:24
●NSns2.mixhost.jp2026-09-15 → 2026-10-05 · 2 obs
● 2026-10-05 18:32:24
●MXdevelopyourskill.org2026-09-15 → 2026-10-05 · 2 obs
● 2026-10-05 18:32:24
●A133.125.148.232026-09-15 → 2026-10-05 · 2 obs
● 2026-10-05 18:32:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| developyourskill.org | ns1.mixhost.jp, ns2.mixhost.jp | - |
✅ Authoritative Response
Server:162.159.25.9
NS records: ns1.mixhost.jp, ns2.mixhost.jp
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at org: Error: DNS query timeout: 199.249.120.1 for DNSKEY org
⏱️ Timing
Total: 3987ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 133.125.148.23 |
| NS | 2 | ns2.mixhost.jp, ns1.mixhost.jp |
| MX | 1 | developyourskill.org (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:150.95.56.5 +ip4:150. |
| SOA | 1 | ns1.mixhost.jp system.mixhost.info |
Analysis
Mail Server Role
developyourskill.org handles its own mail, functioning as its own mail server.
IP Addresses
developyourskill.org resolves to just one IP address, 133.125.148.23.
Two other host names, along with uralco.jp, shingotohya.com and mietakahashi.info, also share IP numbers with developyourskill.org.
Name Servers
developyourskill.org has two authoritative name servers — ns1.mixhost.jp and ns2.mixhost.jp.
developyourskill.org shares its NS records with other domains, for example okera2006.com, uwakichosamytanteinavi-kureshi.com, software-download.tokyo and two others.
At least some of developyourskill.org's name servers are shared with other domains, for example eronoa.com, airpathroaming.com, xn--n8jaz7e975rf(0x666170)17a66fcnf.com and two more.
It is common for these name servers to be used in conjunction with the name servers ns3.mixhost.jp, ns4.mixhost.jp and ns5.mixhost.jp.
Each of ns1.mixhost.jp and ns2.mixhost.jp has one IP address: ns1.mixhost.jp uses 162.159.24.192 and ns2.mixhost.jp uses 162.159.25.9.
Mail Servers
developyourskill.org is served by just one mail server: developyourskill.org.
developyourskill.org points to one IP number — 133.125.148.23.