leetcode.uz - dns.ninja
leetcode.uz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 134.122.73.98🇩🇪 DIGITALOCEAN134.122.64.0/20 DigitalOcean | ||||||
| NS | rdns1.ahost.uz ⭐ | ||||||
| A | 185.196.212.52🇺🇿 SUVAN-NET185.196.212.0/22 | ||||||
| PTR | rdns1.ahost.uz | ||||||
| NS | rdns2.ahost.uz | ||||||
| A | 168.119.57.248🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC | ||||||
| PTR | static.248.57.119.168.clients.your-server.de | ||||||
| MX | leetcode.uz ⭐ | ||||||
| A | 134.122.73.98🇩🇪 DIGITALOCEAN134.122.64.0/20 DigitalOcean | ||||||
| TXT | v=spf1 ip4:185.196.212.52 +a +mx ~all | ||||||
| SOA | rdns1.ahost.uzsupport@ahost.uz 2026-05-24 #6 | ||||||
uz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 91.212.89.8🇺🇿 UZINFOCOM91.212.89.0/24 Route for UzInfocom | ||||||
| NS | ns1.uz ⭐ | ||||||
| NS | ns.uz | ||||||
| NS | ns2.uz | ||||||
| NS | ns3.uz | ||||||
| NS | ns4.uz | ||||||
| NS | ns5.uz | ||||||
| NS | ns6.uz | ||||||
| NS | ns7.uz | ||||||
| NS | ns8.uz | ||||||
| SOA | ns.uzhostmaster@cctld.uz 2026-11-12 #26 | ||||||
MX for
leetcode.uz |
Same first word
leetcode.co |
leetcode.jp |
leetcode.cn |
leetcode.in |
leetcode.ca |
leetcode.io |
leetcode.net |
leetcode.uz |
leetcode.pro |
leetcode.com |
leetcode.wang |
leetcode.codes |
Similar names
DNS History
4 records (4 active, 0 former)
●MXleetcode.uz2026-03-03 → 2026-06-15 · 2 obs
● 2026-06-15 06:59:56
●A134.122.73.982026-03-03 → 2026-06-15 · 2 obs
● 2026-06-15 06:59:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uz | ns1.uz, ns2.uz, ns3.uz, ns4.uz... | 12 records |
| leetcode.uz | rdns1.ahost.uz, rdns2.ahost.uz | 2 records |
✅ Authoritative Response
Server:168.119.57.248
NS records: rdns1.ahost.uz, rdns2.ahost.uz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leetcode.uz (unsigned zone)
⏱️ Timing
Total: 819ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 134.122.73.98 |
| NS | 2 | rdns2.ahost.uz, rdns1.ahost.uz |
| MX | 1 | leetcode.uz (pri: 0) |
| TXT | 1 | v=spf1 ip4:185.196.212.52 +a +mx ~all |
| SOA | 1 | rdns1.ahost.uz support.ahost.uz |
📌 Glue Records Collected
Total: 14
In-bailiwick: 12 (ns1.uz, ns2.uz, ns3.uz...)
Out-of-bailiwick: 2 (rdns1.ahost.uz, rdns2.ahost.uz)
Analysis
Mail Server Role
leetcode.uz serves as a mail server for leetcode.uz.
IP Addresses
leetcode.uz has exactly one IP address — 134.122.73.98.
Name Servers
leetcode.uz has two authoritative name servers — rdns1.ahost.uz and rdns2.ahost.uz.
The name server configuration of leetcode.uz is shared with other domains, for instance azbuka.uz, hlb.uz, payginetech.uz and two others.
There is at least partial name server overlap between leetcode.uz and other domains — surxondaryo.uz, ecouz.uz, azamat.uz and two more among them.
These name servers are routinely deployed together with the name servers rdns3.ahost.uz.
rdns1.ahost.uz → 185.196.212.52 and rdns2.ahost.uz → 168.119.57.248: one IP number per host name.
Mail Servers
leetcode.uz uses exactly one mail server, which is leetcode.uz.
leetcode.uz points to one IP number — 134.122.73.98.