casper.engineering - dns.ninja
casper.engineering
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1363.awsdns-42.org ⭐ | ||||||
| A | 2600:9000:5305:5300::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1363.awsdns-42.org | ||||||
| A | 205.251.197.83🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1363.awsdns-42.org | ||||||
| NS | ns-1970.awsdns-54.co.uk | ||||||
| A | 2600:9000:5307:b200::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1970.awsdns-54.co.uk | ||||||
| A | 205.251.199.178🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1970.awsdns-54.co.uk | ||||||
| NS | ns-342.awsdns-42.com | ||||||
| A | 2600:9000:5301:5600::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-342.awsdns-42.com | ||||||
| A | 205.251.193.86🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-342.awsdns-42.com | ||||||
| NS | ns-850.awsdns-42.net | ||||||
| A | 2600:9000:5303:5200::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-850.awsdns-42.net | ||||||
| A | 205.251.195.82🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-850.awsdns-42.net | ||||||
| SOA | ns-1363.awsdns-42.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
engineering
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.engineering ⭐ | ||||||
| NS | v0n1.nic.engineering | ||||||
| NS | v0n2.nic.engineering | ||||||
| NS | v0n3.nic.engineering | ||||||
| NS | v2n0.nic.engineering | ||||||
| NS | v2n1.nic.engineering | ||||||
| SOA | v0n0.nic.engineeringhostmaster@donuts.email serial=1786325497 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1363.awsdns-42.org2016-12-10 → 2026-08-10 · 2 obs
● 2026-08-10 02:00:14
●NSns-1970.awsdns-54.co.uk2016-12-10 → 2026-08-10 · 2 obs
● 2026-08-10 02:00:14
●NSns-342.awsdns-42.com2016-12-10 → 2026-08-10 · 2 obs
● 2026-08-10 02:00:14
●NSns-850.awsdns-42.net2016-12-10 → 2026-08-10 · 2 obs
● 2026-08-10 02:00:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| engineering | v0n0.nic.engineering, v2n0.nic.engineering, v0n2.nic.engineering, v0n3.nic.engineering... | 12 records |
| casper.engineering | ns-850.awsdns-42.net, ns-1363.awsdns-42.org, ns-1970.awsdns-54.co.uk, ns-342.awsdns-42.com | - |
✅ Authoritative Response
Server:205.251.199.178
NS records: ns-850.awsdns-42.net, ns-1363.awsdns-42.org, ns-1970.awsdns-54.co.uk, ns-342.awsdns-42.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for casper.engineering (unsigned zone)
⏱️ Timing
Total: 1438ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1363.awsdns-42.org, ns-1970.awsdns-54.co.uk... |
| SOA | 1 | ns-1363.awsdns-42.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.engineering, v0n1.nic.engineering, v0n2.nic.engineering...)
Analysis
Name Servers
casper.engineering has four authoritative name servers: ns-342.awsdns-42.com, ns-850.awsdns-42.net, ns-1363.awsdns-42.org and ns-1970.awsdns-54.co.uk.
casper.engineering shares at least some of its name servers with other domains, including p-sms.com, engineer-mail.com, rhinoafrica.com and two others.
The host names ns-342.awsdns-42.com, ns-850.awsdns-42.net, ns-1363.awsdns-42.org and ns-1970.awsdns-54.co.uk each resolve to two IP addresses: ns-342.awsdns-42.com resolves to 205.251.193.86 and 2600:9000:5301:5600::1; ns-850.awsdns-42.net resolves to 205.251.195.82 and 2600:9000:5303:5200::1; ns-1363.awsdns-42.org resolves to 205.251.197.83 and 2600:9000:5305:5300::1; ns-1970.awsdns-54.co.uk resolves to 205.251.199.178 and 2600:9000:5307:b200::1.