cdx.red - robtex.com
cdx.red
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1967.awsdns-53.co.uk ⭐ | ||||||
| A | 2600:9000:5307:af00::1🇺🇸 Amazon | ||||||
| PTR | ns-1967.awsdns-53.co.uk | ||||||
| A | 205.251.199.175🇺🇸 Amazon | ||||||
| PTR | ns-1967.awsdns-53.co.uk | ||||||
| NS | ns-1529.awsdns-63.org | ||||||
| A | 2600:9000:5305:f900::1🇺🇸 Amazon | ||||||
| PTR | ns-1529.awsdns-63.org | ||||||
| A | 205.251.197.249🇺🇸 Amazon | ||||||
| PTR | ns-1529.awsdns-63.org | ||||||
| NS | ns-20.awsdns-02.com | ||||||
| A | 2600:9000:5300:1400::1🇺🇸 Amazon | ||||||
| PTR | ns-20.awsdns-02.com | ||||||
| A | 205.251.192.20🇺🇸 Amazon | ||||||
| PTR | ns-20.awsdns-02.com | ||||||
| NS | ns-971.awsdns-57.net | ||||||
| A | 2600:9000:5303:cb00::1🇺🇸 Amazon | ||||||
| PTR | ns-971.awsdns-57.net | ||||||
| A | 205.251.195.203🇺🇸 Amazon | ||||||
| PTR | ns-971.awsdns-57.net | ||||||
| SOA | ns-1967.awsdns-53.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
red
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.red ⭐ 🔒 | ||||||
| NS | a2.nic.red 🔒 | ||||||
| NS | b0.nic.red 🔒 | ||||||
| NS | c0.nic.red 🔒 | ||||||
| SOA | a0.nic.redhostmaster@donuts.email serial=1771835631 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●NSns-1529.awsdns-63.org2026-02-16 → 2026-02-23 · 3 obs
● 2026-02-16 13:51:06
● 2026-02-23 15:53:20
●NSns-1967.awsdns-53.co.uk2026-02-16 → 2026-02-23 · 3 obs
● 2026-02-16 13:51:06
● 2026-02-23 15:53:20
●NSns-20.awsdns-02.com2026-02-16 → 2026-02-23 · 3 obs
● 2026-02-16 13:51:06
● 2026-02-23 15:53:20
●NSns-971.awsdns-57.net2026-02-16 → 2026-02-23 · 3 obs
● 2026-02-16 13:51:06
● 2026-02-23 15:53:20
○NSns1.myhostadmin.net2016-12-10 → 2016-12-10 · 3 obs
○ 2026-02-16 13:51:06
○ 2026-02-23 15:53:20
○NSns2.myhostadmin.net2016-12-10 → 2016-12-10 · 3 obs
○ 2026-02-16 13:51:06
○ 2026-02-23 15:53:20
○NSns3.myhostadmin.net2016-12-10 → 2016-12-10 · 3 obs
○ 2026-02-16 13:51:06
○ 2026-02-23 15:53:20
○NSns4.myhostadmin.net2016-12-10 → 2016-12-10 · 3 obs
○ 2026-02-16 13:51:06
○ 2026-02-23 15:53:20
○NSns5.myhostadmin.net2016-12-10 → 2016-12-10 · 3 obs
○ 2026-02-16 13:51:06
○ 2026-02-23 15:53:20
○NSns6.myhostadmin.net2016-12-10 → 2016-12-10 · 3 obs
○ 2026-02-16 13:51:06
○ 2026-02-23 15:53:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cdx.red | ns-971.awsdns-57.net, ns-1529.awsdns-63.org, ns-20.awsdns-02.com, ns-1967.awsdns-53.co.uk | - |
✅ Authoritative Response
Server: 205.251.192.20
NS records: ns-971.awsdns-57.net, ns-1529.awsdns-63.org, ns-20.awsdns-02.com, ns-1967.awsdns-53.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cdx.red (unsigned zone)
⏱️ Timing
Total: 64ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1529.awsdns-63.org, ns-1967.awsdns-53.co.uk... |
| SOA | 1 | ns-1967.awsdns-53.co.uk awsdns-hostmaste |
AI analysis
cdx.red is delegated to four name servers: ns-20.awsdns-02.com, ns-971.awsdns-57.net, ns-1529.awsdns-63.org and ns-1967.awsdns-53.co.uk.
cdx.red at least partially shares name servers with other domains, for instance d2tm9s78y3iqnm.cloudfront.net, d3qhcvl89h6r5j.cloudfront.net, lawadee.com, halloweenescape.net and qedelivery.com.
Host names with two IP numbers:
ns-20.awsdns-02.com points to 2600:9000:5300:1400::1 and 205.251.192.20; ns-971.awsdns-57.net points to 2600:9000:5303:cb00::1 and 205.251.195.203; ns-1529.awsdns-63.org points to 2600:9000:5305:f900::1 and 205.251.197.249; ns-1967.awsdns-53.co.uk points to 2600:9000:5307:af00::1 and 205.251.199.175.