skycode.world - dns.ninja
skycode.world
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.90.235.16🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| PTR | sv155.xbiz.ne.jp | ||||||
| NS | ns1.xbiz.ne.jp ⭐ | ||||||
| A | 157.112.182.247🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc. | ||||||
| PTR | ns1.xbiz.ne.jp | ||||||
| NS | ns2.xbiz.ne.jp | ||||||
| A | 35.76.79.244🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix | ||||||
| PTR | ns2.xbiz.ne.jp | ||||||
| NS | ns3.xbiz.ne.jp | ||||||
| A | 157.112.191.237🇯🇵 XSERVER-AS157.112.184.0/21 XSERVER Inc. | ||||||
| PTR | ns3.xbiz.ne.jp | ||||||
| MX | skycode.world ⭐ | ||||||
| A | 183.90.235.16🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| PTR | sv155.xbiz.ne.jp | ||||||
| TXT | v=spf1 +a:sv155.xbiz.ne.jp +a:skycode.world +mx include:spf.sender.xserver.jp... | ||||||
| TXT | google-site-verification=_bOy2IK9QBCXOlpwgD-K67QgSqTTi7cNpojZVgjLVfE | ||||||
| SOA | ns1.xbiz.ne.jproot@xbiz.ne.jp serial=0 | ||||||
world
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.world ⭐ | ||||||
| NS | v0n1.nic.world | ||||||
| NS | v0n2.nic.world | ||||||
| NS | v0n3.nic.world | ||||||
| NS | v2n0.nic.world | ||||||
| NS | v2n1.nic.world | ||||||
| SOA | v0n0.nic.worldhostmaster@donuts.email serial=1791809337 | ||||||
MX for
skycode.world |
Same first word
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns1.xbiz.ne.jp2026-09-18 → 2026-10-12 · 2 obs
● 2026-10-12 13:02:12
●NSns2.xbiz.ne.jp2026-09-18 → 2026-10-12 · 2 obs
● 2026-10-12 13:02:12
●NSns3.xbiz.ne.jp2026-09-18 → 2026-10-12 · 2 obs
● 2026-10-12 13:02:12
●MXskycode.world2026-09-18 → 2026-10-12 · 2 obs
● 2026-10-12 13:02:12
●A183.90.235.162026-09-18 → 2026-10-12 · 2 obs
● 2026-10-12 13:02:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| world | v0n1.nic.world, v0n2.nic.world, v0n3.nic.world, v2n0.nic.world... | 12 records |
| skycode.world | ns2.xbiz.ne.jp, ns1.xbiz.ne.jp, ns3.xbiz.ne.jp | - |
✅ Authoritative Response
Server:157.112.182.247
NS records: ns2.xbiz.ne.jp, ns1.xbiz.ne.jp, ns3.xbiz.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for skycode.world (unsigned zone)
⏱️ Timing
Total: 1627ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.235.16 |
| NS | 3 | ns1.xbiz.ne.jp, ns3.xbiz.ne.jp... |
| MX | 1 | skycode.world (pri: 0) |
| TXT | 2 | v=spf1 +a:sv155.xbiz.ne.jp +a:skycode.wo, google-site-verification=_bOy2IK9QBCXOlp |
| SOA | 1 | ns1.xbiz.ne.jp root.xbiz.ne.jp |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.world, v0n1.nic.world, v0n2.nic.world...)
Analysis
Mail Server Role
The MX record for skycode.world points back to skycode.world — it is its own mail server.
IP Addresses
skycode.world directs to one IP number, which is 183.90.235.16.
Among the host names that share IP numbers with skycode.world are sumouka.com, mail.hospy.or.jp, avance-chiyoda.com and two others.
Name Servers
skycode.world is delegated to three name servers: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp and ns3.xbiz.ne.jp.
skycode.world partially shares its NS delegation with several other domains, including sugi(0x73686974)a-sekkotsuin.com, media-mail.jp, miura-pain.com and two others.
ns1.xbiz.ne.jp, ns2.xbiz.ne.jp and ns3.xbiz.ne.jp each resolve to a single IP address: ns1.xbiz.ne.jp resolves to 157.112.182.247, ns2.xbiz.ne.jp resolves to 35.76.79.244 and ns3.xbiz.ne.jp resolves to 157.112.191.237.
Mail Servers
The MX record for skycode.world points to a single mail server: skycode.world.
skycode.world resolves to a single IP number: 183.90.235.16.