ipcortex.org - dns.ninja
ipcortex.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-442.awsdns-55.com ⭐ | ||||||
| A | 2600:9000:5301:ba00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-442.awsdns-55.com | ||||||
| A | 205.251.193.186🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-442.awsdns-55.com | ||||||
| NS | ns-1441.awsdns-52.org | ||||||
| A | 2600:9000:5305:a100::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1441.awsdns-52.org | ||||||
| A | 205.251.197.161🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1441.awsdns-52.org | ||||||
| NS | ns-1860.awsdns-40.co.uk | ||||||
| A | 2600:9000:5307:4400::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1860.awsdns-40.co.uk | ||||||
| A | 205.251.199.68🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1860.awsdns-40.co.uk | ||||||
| NS | ns-530.awsdns-02.net | ||||||
| A | 2600:9000:5302:1200::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-530.awsdns-02.net | ||||||
| A | 205.251.194.18🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-530.awsdns-02.net | ||||||
| SOA | ns-442.awsdns-55.comawsdns-hostmaster@amazon.com serial=1 | ||||||
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=1781939186 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1441.awsdns-52.org2020-01-11 → 2026-06-20 · 2 obs
● 2026-06-20 07:44:24
●NSns-1860.awsdns-40.co.uk2020-01-11 → 2026-06-20 · 2 obs
● 2026-06-20 07:44:24
●NSns-442.awsdns-55.com2020-01-11 → 2026-06-20 · 2 obs
● 2026-06-20 07:44:24
●NSns-530.awsdns-02.net2020-01-11 → 2026-06-20 · 2 obs
● 2026-06-20 07:44:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| ipcortex.org | ns-442.awsdns-55.com, ns-1441.awsdns-52.org, ns-530.awsdns-02.net, ns-1860.awsdns-40.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.199.68
NS records: ns-442.awsdns-55.com, ns-1441.awsdns-52.org, ns-530.awsdns-02.net, ns-1860.awsdns-40.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ipcortex.org (unsigned zone)
⏱️ Timing
Total: 423ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1441.awsdns-52.org, ns-1860.awsdns-40.co.uk... |
| SOA | 1 | ns-442.awsdns-55.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-1441.awsdns-52.org, ns-1441.awsdns-52.org)
Analysis
Name Servers
The authoritative name servers for ipcortex.org are ns-442.awsdns-55.com, ns-530.awsdns-02.net, ns-1441.awsdns-52.org and ns-1860.awsdns-40.co.uk.
The name servers of ipcortex.org overlap at least partially with those of other domains — among them tmstation.com, alerdesign.com, whsowls.com and two more.
The name servers ns-1862.awsdns-40.co.uk, ns-425.awsdns-53.com and ns-1460.awsdns-54.org are commonly seen alongside these name servers.
Each of the four hosts ns-442.awsdns-55.com, ns-530.awsdns-02.net, ns-1441.awsdns-52.org and ns-1860.awsdns-40.co.uk has two IP addresses. ns-442.awsdns-55.com points to 205.251.193.186 and 2600:9000:5301:ba00::1. ns-530.awsdns-02.net points to 205.251.194.18 and 2600:9000:5302:1200::1. ns-1441.awsdns-52.org points to 205.251.197.161 and 2600:9000:5305:a100::1. ns-1860.awsdns-40.co.uk points to 205.251.199.68 and 2600:9000:5307:4400::1.