castlestech.net - robtex.com
castlestech.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1576.awsdns-05.co.uk ⭐ | ||||||
| A | 2600:9000:5306:2800::1🇺🇸 Amazon | ||||||
| PTR | ns-1576.awsdns-05.co.uk | ||||||
| A | 205.251.198.40🇺🇸 Amazon | ||||||
| PTR | ns-1576.awsdns-05.co.uk | ||||||
| NS | ns-1406.awsdns-47.org | ||||||
| A | 2600:9000:5305:7e00::1🇺🇸 Amazon | ||||||
| PTR | ns-1406.awsdns-47.org | ||||||
| A | 205.251.197.126🇺🇸 Amazon | ||||||
| PTR | ns-1406.awsdns-47.org | ||||||
| NS | ns-275.awsdns-34.com | ||||||
| A | 2600:9000:5301:1300::1🇺🇸 Amazon | ||||||
| PTR | ns-275.awsdns-34.com | ||||||
| A | 205.251.193.19🇺🇸 Amazon | ||||||
| PTR | ns-275.awsdns-34.com | ||||||
| NS | ns-958.awsdns-55.net | ||||||
| A | 2600:9000:5303:be00::1🇺🇸 Amazon | ||||||
| PTR | ns-958.awsdns-55.net | ||||||
| A | 205.251.195.190🇺🇸 Amazon | ||||||
| PTR | ns-958.awsdns-55.net | ||||||
| MX | inbound-smtp.us-west-2.amazonaws.com ⭐ | ||||||
| A | 35.161.157.106🇺🇸 Amazon | ||||||
| PTR | ec2-35-161-157-106.us-west-2.compute.amazonaws.com | ||||||
| A | 52.13.163.116🇺🇸 Amazon | ||||||
| PTR | ec2-52-13-163-116.us-west-2.compute.amazonaws.com | ||||||
| A | 52.43.162.244🇺🇸 Amazon | ||||||
| PTR | ec2-52-43-162-244.us-west-2.compute.amazonaws.com | ||||||
| A | 54.188.121.70🇺🇸 Amazon | ||||||
| PTR | ec2-54-188-121-70.us-west-2.compute.amazonaws.com | ||||||
| SOA | ns-1576.awsdns-05.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
net
| 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=1771291465 | ||||||
Up
prod.castlestech.net |
Same first word
castlestech.com |
castlestech.net |
DNS History
5 records (5 active, 0 former)
●NSns-1406.awsdns-47.org2026-02-16 → 2026-02-21 · 2 obs
● 2026-02-21 01:37:08
●NSns-1576.awsdns-05.co.uk2026-02-16 → 2026-02-21 · 2 obs
● 2026-02-21 01:37:08
●NSns-275.awsdns-34.com2026-02-16 → 2026-02-21 · 2 obs
● 2026-02-21 01:37:08
●NSns-958.awsdns-55.net2026-02-16 → 2026-02-21 · 2 obs
● 2026-02-21 01:37:08
●MXinbound-smtp.us-west-2.amazonaws.com2026-02-16 → 2026-02-21 · 2 obs
● 2026-02-21 01:37:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| castlestech.net | ns-275.awsdns-34.com, ns-958.awsdns-55.net, ns-1576.awsdns-05.co.uk, ns-1406.awsdns-47.org | - |
✅ Authoritative Response
Server: 205.251.197.126
NS records: ns-275.awsdns-34.com, ns-958.awsdns-55.net, ns-1576.awsdns-05.co.uk, ns-1406.awsdns-47.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for castlestech.net (unsigned zone)
⏱️ Timing
Total: 74ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1406.awsdns-47.org, ns-1576.awsdns-05.co.uk... |
| MX | 1 | inbound-smtp.us-west-2.amazonaws.com (pr |
| SOA | 1 | ns-1576.awsdns-05.co.uk awsdns-hostmaste |
AI analysis
castlestech.net is a parent of prod.castlestech.net.
castlestech.net is delegated to four name servers: ns-275.awsdns-34.com, ns-958.awsdns-55.net, ns-1406.awsdns-47.org and ns-1576.awsdns-05.co.uk.
castlestech.net at least partially shares name servers with other domains, for instance pumpfee.com, d1sgyddj0b4zqt.cloudfront.net, indigames.net, fhconsulting.co.kr and email.premieragent.com.
These name servers are commonly used with ns-900.awsdns-48.net, ns-305.awsdns-38.com, ns-1434.awsdns-51.org, ns-668.awsdns-19.net, ns-1446.awsdns-52.org and ns-1836.awsdns-37.co.uk.
Host names with two IP numbers:
ns-275.awsdns-34.com points to: 2600:9000:5301:1300::1 and 205.251.193.19.
ns-958.awsdns-55.net points to: 2600:9000:5303:be00::1 and 205.251.195.190.
ns-1406.awsdns-47.org points to: 2600:9000:5305:7e00::1 and 205.251.197.126.
ns-1576.awsdns-05.co.uk points to: 2600:9000:5306:2800::1 and 205.251.198.40.
castlestech.net is handled by a single mail server, inbound-smtp.us-west-2.amazonaws.com.
castlestech.net uses the same mail server configuration as other domains, such as demo.inmoment.com, sdlatam.com, dnabaltimore.rmmservice.com, buyharford.com and yasutosasada.jp.
castlestech.net shares mail servers with other domains at least in part, for instance rbrand003.atlassian.net, brikit.atlassian.net, singlife.atlassian.net, smart321.com and jiraisztksa.atlassian.net.
these mail servers are commonly used with inbound-smtp.us-east-1.amazonaws.com, inbound-smtp.eu-west-1.amazonaws.com and aspmx.l.google.com.
inbound-smtp.us-west-2.amazonaws.com resolves to four IPs: 35.161.157.106, 52.13.163.116, 52.43.162.244 and 54.188.121.70.