ukool.org - dns.ninja
ukool.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.209.253.162🇺🇸 POWERLINE-HK162.209.240.0/20 Powerline Internal use | ||||||
| NS | a.share-dns.com ⭐ | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1785218568 | ||||||
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=1785543363 | ||||||
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
●NSa.share-dns.com2026-06-23 → 2026-08-01 · 3 obs
● 2026-06-23 18:35:30
● 2026-08-01 00:53:40
●NSb.share-dns.net2026-06-23 → 2026-08-01 · 3 obs
● 2026-06-23 18:35:30
● 2026-08-01 00:53:40
○NSdns23.hichina.com2015-06-09 → 2018-01-03 · 4 obs
● 2018-01-03 21:58:54
○ 2026-06-23 18:35:30
○ 2026-08-01 00:53:40
○NSdns24.hichina.com2015-06-09 → 2018-01-03 · 4 obs
● 2018-01-03 21:58:54
○ 2026-06-23 18:35:30
○ 2026-08-01 00:53:40
○A116.228.51.2302015-06-09 → 2016-12-28 · 4 obs
● 2016-12-28 15:32:56
○ 2018-01-03 21:58:54
○ 2026-08-01 00:53:40
●A162.209.253.1622026-08-01 → 2026-08-01 · 3 obs
● 2026-08-01 00:53:36
● 2026-08-01 00:53:40
○A180.169.185.2302018-01-03 → 2018-01-03 · 4 obs
● 2018-01-03 21:58:54
○ 2026-06-23 18:35:30
○ 2026-08-01 00:53:40
○A23.231.197.1302026-06-23 → 2026-06-23 · 4 obs
● 2026-06-23 18:35:30
○ 2026-08-01 00:53:36
○ 2026-08-01 00:53:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| ukool.org | b.share-dns.net, a.share-dns.com | - |
✅ Authoritative Response
Server:172.64.53.25
NS records: b.share-dns.net, a.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ukool.org (unsigned zone)
⏱️ Timing
Total: 405ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.209.253.162 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
ukool.org has exactly one IP address — 162.209.253.162.
Name Servers
ukool.org is served by two delegated name servers, a.share-dns.com and b.share-dns.net.
The name server configuration of ukool.org is shared with other domains, for instance fssm56.com, 028lexus.com, hen31.com and two others.
ukool.org shares at least some of its name servers with other domains, including siki1.com, yishunlaw.com, cssads.com and two others.
These name servers are frequently seen alongside a5.share-dns.com, b5.share-dns.net, a12.share-dns.com and 7 other name servers.
a.share-dns.com and b.share-dns.net each resolve to one IP number: a.share-dns.com points to 172.64.53.25 and b.share-dns.net points to 172.64.52.239.