exploreku.com - dns.ninja
exploreku.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.162.238.127🇺🇸 Microsoft52.160.0.0/11 MICROSOFT | ||||||
| NS | ns-1077.awsdns-06.org ⭐ | ||||||
| A | 2600:9000:5304:3500::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1077.awsdns-06.org | ||||||
| A | 205.251.196.53🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1077.awsdns-06.org | ||||||
| NS | ns-1939.awsdns-50.co.uk | ||||||
| A | 2600:9000:5307:9300::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1939.awsdns-50.co.uk | ||||||
| A | 205.251.199.147🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1939.awsdns-50.co.uk | ||||||
| NS | ns-72.awsdns-09.com | ||||||
| A | 2600:9000:5300:4800::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-72.awsdns-09.com | ||||||
| A | 205.251.192.72🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-72.awsdns-09.com | ||||||
| NS | ns-835.awsdns-40.net | ||||||
| A | 2600:9000:5303:4300::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-835.awsdns-40.net | ||||||
| A | 205.251.195.67🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-835.awsdns-40.net | ||||||
| SOA | ns-1077.awsdns-06.orgawsdns-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=1785027587 | ||||||
Same first word
exploreku.com |
DNS History
8 records (5 active, 3 former)
●NSns-1077.awsdns-06.org2026-06-29 → 2026-07-26 · 3 obs
● 2026-06-29 06:22:58
● 2026-07-26 01:13:10
●NSns-1939.awsdns-50.co.uk2026-06-29 → 2026-07-26 · 3 obs
● 2026-06-29 06:22:58
● 2026-07-26 01:13:10
●NSns-72.awsdns-09.com2026-06-29 → 2026-07-26 · 3 obs
● 2026-06-29 06:22:58
● 2026-07-26 01:13:10
●NSns-835.awsdns-40.net2026-06-29 → 2026-07-26 · 3 obs
● 2026-06-29 06:22:58
● 2026-07-26 01:13:10
○NSns1.kaplan.com2015-08-21 → 2017-03-31 · 4 obs
● 2017-03-31 12:06:48
○ 2026-06-29 06:22:58
○ 2026-07-26 01:13:10
○NSns2.kaplan.com2015-08-21 → 2017-03-31 · 4 obs
● 2017-03-31 12:06:48
○ 2026-06-29 06:22:58
○ 2026-07-26 01:13:10
●A52.162.238.1272026-06-29 → 2026-07-26 · 3 obs
● 2026-06-29 06:22:58
● 2026-07-26 01:13:10
○A72.166.181.522015-08-21 → 2017-03-31 · 4 obs
● 2017-03-31 12:06:48
○ 2026-06-29 06:22:58
○ 2026-07-26 01:13:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net... | - |
| exploreku.com | ns-72.awsdns-09.com, ns-835.awsdns-40.net, ns-1077.awsdns-06.org, ns-1939.awsdns-50.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.192.72
NS records: ns-72.awsdns-09.com, ns-835.awsdns-40.net, ns-1077.awsdns-06.org, ns-1939.awsdns-50.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for exploreku.com (unsigned zone)
⏱️ Timing
Total: 461ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.162.238.127 |
| NS | 4 | ns-1077.awsdns-06.org, ns-1939.awsdns-50.co.uk... |
| SOA | 1 | ns-1077.awsdns-06.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-72.awsdns-09.com, ns-72.awsdns-09.com)
Analysis
IP Addresses
exploreku.com points to a single IP number: 52.162.238.127.
Additional host names — kchammond.com, kaplan.edu, kaplancertificateprograms.com and two others — share IP numbers with exploreku.com.
Name Servers
exploreku.com has four authoritative name servers: ns-72.awsdns-09.com, ns-835.awsdns-40.net, ns-1077.awsdns-06.org and ns-1939.awsdns-50.co.uk.
exploreku.com has at least partial name server overlap with other domains, such as cognitotest12.com, ruberfiv.es, firstazagent.com and two others.
ns-72.awsdns-09.com, ns-835.awsdns-40.net, ns-1077.awsdns-06.org and ns-1939.awsdns-50.co.uk all point to exactly two IP numbers each: ns-72.awsdns-09.com → 205.251.192.72 and 2600:9000:5300:4800::1; ns-835.awsdns-40.net → 205.251.195.67 and 2600:9000:5303:4300::1; ns-1077.awsdns-06.org → 205.251.196.53 and 2600:9000:5304:3500::1; ns-1939.awsdns-50.co.uk → 205.251.199.147 and 2600:9000:5307:9300::1.