ucluster.com - dns.ninja
ucluster.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-486.awsdns-60.com ⭐ | ||||||
| A | 2600:9000:5301:e600::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-486.awsdns-60.com | ||||||
| A | 205.251.193.230🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-486.awsdns-60.com | ||||||
| NS | ns-1247.awsdns-27.org | ||||||
| A | 2600:9000:5304:df00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1247.awsdns-27.org | ||||||
| A | 205.251.196.223🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1247.awsdns-27.org | ||||||
| NS | ns-1856.awsdns-40.co.uk | ||||||
| A | 2600:9000:5307:4000::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1856.awsdns-40.co.uk | ||||||
| A | 205.251.199.64🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1856.awsdns-40.co.uk | ||||||
| NS | ns-577.awsdns-08.net | ||||||
| A | 2600:9000:5302:4100::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-577.awsdns-08.net | ||||||
| A | 205.251.194.65🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-577.awsdns-08.net | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns-486.awsdns-60.comawsdns-hostmaster@amazon.com serial=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=1785471922 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns-1247.awsdns-27.org2015-07-04 → 2026-07-31 · 3 obs
● 2015-07-04 15:59:20
● 2026-07-31 04:26:46
●NSns-1856.awsdns-40.co.uk2015-07-04 → 2026-07-31 · 3 obs
● 2015-07-04 15:59:20
● 2026-07-31 04:26:46
●NSns-486.awsdns-60.com2015-07-04 → 2026-07-31 · 3 obs
● 2015-07-04 15:59:20
● 2026-07-31 04:26:46
●NSns-577.awsdns-08.net2015-07-04 → 2026-07-31 · 3 obs
● 2015-07-04 15:59:20
● 2026-07-31 04:26:46
○NSns1.sedoparking.com2008-03-17 → 2008-03-17 · 3 obs
○ 2015-07-04 15:59:20
○ 2026-07-31 04:26:46
○NSns2.sedoparking.com2008-03-17 → 2008-03-17 · 3 obs
○ 2015-07-04 15:59:20
○ 2026-07-31 04:26:46
○A82.98.86.1672008-03-17 → 2008-03-17 · 3 obs
○ 2015-07-04 15:59:20
○ 2026-07-31 04:26:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ucluster.com | ns-577.awsdns-08.net, ns-486.awsdns-60.com, ns-1856.awsdns-40.co.uk, ns-1247.awsdns-27.org | 2 records |
✅ Authoritative Response
Server:205.251.196.223
NS records: ns-577.awsdns-08.net, ns-486.awsdns-60.com, ns-1856.awsdns-40.co.uk, ns-1247.awsdns-27.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ucluster.com (unsigned zone)
⏱️ Timing
Total: 193ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1247.awsdns-27.org, ns-1856.awsdns-40.co.uk... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns-486.awsdns-60.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-486.awsdns-60.com, ns-486.awsdns-60.com)
Analysis
Name Servers
The NS records for ucluster.com point to four name servers: ns-486.awsdns-60.com, ns-577.awsdns-08.net, ns-1247.awsdns-27.org and ns-1856.awsdns-40.co.uk.
ucluster.com shares at least some of its name servers with other domains, including elettre.natureetdecouvertes.com, bgcie.net, papelmoney.com and two others.
These name servers are frequently seen alongside ns-261.awsdns-32.com, ns-653.awsdns-17.net, ns-1527.awsdns-62.org and 4 other name servers.
The host names ns-486.awsdns-60.com, ns-577.awsdns-08.net, ns-1247.awsdns-27.org and ns-1856.awsdns-40.co.uk each resolve to two IP addresses: ns-486.awsdns-60.com resolves to 205.251.193.230 and 2600:9000:5301:e600::1; ns-577.awsdns-08.net resolves to 205.251.194.65 and 2600:9000:5302:4100::1; ns-1247.awsdns-27.org resolves to 205.251.196.223 and 2600:9000:5304:df00::1; ns-1856.awsdns-40.co.uk resolves to 205.251.199.64 and 2600:9000:5307:4000::1.