cast.blue - robtex.com
cast.blue
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.20.84.62🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-84-62.compute-1.amazonaws.com | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns1.atom.com ⚠️ Not in zone NS records | ||||||
| A | 44.219.81.145🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| PTR | ec2-44-219-81-145.compute-1.amazonaws.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns2.atom.com ⚠️ Not in zone NS records | ||||||
| A | 50.19.240.86🇺🇸 Amazon50.19.128.0/17 EC2 IAD prefix | ||||||
| PTR | ec2-50-19-240-86.compute-1.amazonaws.com | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
blue
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.blue ⭐ | ||||||
| NS | a2.nic.blue | ||||||
| NS | b0.nic.blue | ||||||
| NS | b2.nic.blue | ||||||
| NS | c0.nic.blue | ||||||
| SOA | a0.nic.bluehostmaster@donuts.email serial=1774643116 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSns1.afternic.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 08:55:40
● 2026-03-27 20:55:24
●NSns1.atom.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 08:55:40
● 2026-03-27 20:55:24
○NSns1.digitalocean.com2020-01-10 → 2021-07-29 · 4 obs
● 2021-07-29 13:29:10
○ 2026-03-27 08:55:40
○ 2026-03-27 20:55:24
●NSns2.afternic.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 08:55:40
● 2026-03-27 20:55:24
●NSns2.atom.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 08:55:40
● 2026-03-27 20:55:24
○NSns2.digitalocean.com2020-01-10 → 2021-07-29 · 4 obs
● 2021-07-29 13:29:10
○ 2026-03-27 08:55:40
○ 2026-03-27 20:55:24
○NSns3.digitalocean.com2020-01-10 → 2021-07-29 · 4 obs
● 2021-07-29 13:29:10
○ 2026-03-27 08:55:40
○ 2026-03-27 20:55:24
○A143.110.158.622021-07-29 → 2021-07-29 · 4 obs
● 2021-07-29 13:29:10
○ 2026-03-27 08:55:40
○ 2026-03-27 20:55:24
○A159.89.178.2402020-01-10 → 2020-01-10 · 3 obs
○ 2021-07-29 13:29:10
○ 2026-03-27 20:55:24
●A52.20.84.622026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 08:55:40
● 2026-03-27 20:55:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| blue | c0.nic.blue, a0.nic.blue, b0.nic.blue, a2.nic.blue... | 10 records |
| cast.blue | ns1.atom.com, ns2.atom.com, ns1.afternic.com, ns2.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.atom.com, ns2.atom.com, ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cast.blue (unsigned zone)
⏱️ Timing
Total: 366ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.20.84.62 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (c0.nic.blue, c0.nic.blue, a0.nic.blue...)
Analysis
IP Addresses
cast.blue points to a single IP address: 52.20.84.62.
Other host names such as safeestate.com, worthdeals.com, nativesheep.com, abrasion.net and uprizen.com share IP numbers with cast.blue.
Name Servers
cast.blue is delegated to four name servers: ns1.afternic.com, ns2.afternic.com, ns1.atom.com and ns2.atom.com.
At least part of the name servers for cast.blue are shared with other domains, for instance petroshale.com, towingsystems.com, cortlandelectric.com, mailno.vbent.com and legaza.com.
These name servers are commonly used alongside verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and verification-yhehuhyrvixzqbtydgzisf.ns101.verify.hn.
Host names with two IP numbers:
ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69.
ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69.
Host names with one IP number:
ns1.atom.com points to: 44.219.81.145.
ns2.atom.com points to: 50.19.240.86.