coltechtv.com - robtex.com
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coltechtv.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.19.68.173🇮🇪 Amazon | ||||||
| PTR | ec2-52-19-68-173.eu-west-1.compute.amazonaws.com | ||||||
| A | 52.51.193.71🇮🇪 Amazon | ||||||
| A | 79.125.97.164🇮🇪 Amazon | ||||||
| NS | ns-460.awsdns-57.com ⭐ | ||||||
| A | 2600:9000:5301:cc00::1🇺🇸 Amazon | ||||||
| PTR | ns-460.awsdns-57.com | ||||||
| A | 205.251.193.204🇺🇸 Amazon | ||||||
| PTR | ns-460.awsdns-57.com | ||||||
| NS | ns-1375.awsdns-43.org | ||||||
| A | 2600:9000:5305:5f00::1🇺🇸 Amazon | ||||||
| PTR | ns-1375.awsdns-43.org | ||||||
| A | 205.251.197.95🇺🇸 Amazon | ||||||
| PTR | ns-1375.awsdns-43.org | ||||||
| NS | ns-1838.awsdns-37.co.uk | ||||||
| A | 2600:9000:5307:2e00::1🇺🇸 Amazon | ||||||
| PTR | ns-1838.awsdns-37.co.uk | ||||||
| A | 205.251.199.46🇺🇸 Amazon | ||||||
| PTR | ns-1838.awsdns-37.co.uk | ||||||
| NS | ns-556.awsdns-05.net | ||||||
| A | 2600:9000:5302:2c00::1🇺🇸 Amazon | ||||||
| PTR | ns-556.awsdns-05.net | ||||||
| A | 205.251.194.44🇺🇸 Amazon | ||||||
| PTR | ns-556.awsdns-05.net | ||||||
| SOA | ns-460.awsdns-57.comawsdns-hostmaster@amazon.com serial=1 | ||||||
com
| 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=1770305472 | ||||||
Same first word
coltechtv.com |
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net... | - |
| coltechtv.com | ns-556.awsdns-05.net, ns-460.awsdns-57.com, ns-1838.awsdns-37.co.uk, ns-1375.awsdns-43.org | 1 record |
✅ Authoritative Response
Server: 205.251.199.46
NS records: ns-556.awsdns-05.net, ns-460.awsdns-57.com, ns-1838.awsdns-37.co.uk, ns-1375.awsdns-43.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coltechtv.com (unsigned zone)
⏱️ Timing
Total: 420ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 52.51.193.71, 79.125.97.164... |
| NS | 4 | ns-1375.awsdns-43.org, ns-1838.awsdns-37.co.uk... |
| SOA | 1 | ns-460.awsdns-57.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-460.awsdns-57.com)
AI analysis
coltechtv.com points to three IPs: 52.19.68.173, 52.51.193.71 and 79.125.97.164.
Other host names such as ec2-79-125-97-164.eu-west-1.compute.amazonaws.com and ec2-52-51-193-71.eu-west-1.compute.amazonaws.com share IP numbers with coltechtv.com.
coltechtv.com is delegated to four name servers: ns-460.awsdns-57.com, ns-556.awsdns-05.net, ns-1375.awsdns-43.org and ns-1838.awsdns-37.co.uk.
coltechtv.com at least partially shares name servers with other domains, for instance arnofdv-c.online, solspec.io, atacodelookup.net, new10.nl and 100stgeorgesterrace.net.au.
These name servers are commonly used with the following name servers: ns-1291.awsdns-33.org, ns-969.awsdns-57.net, ns-1625.awsdns-11.co.uk, ns-92.awsdns-11.com, ns-621.awsdns-13.net, ns-2011.awsdns-59.co.uk, ns-124.awsdns-15.com, ns-543.awsdns-03.net, ns-1216.awsdns-24.org and ns-920.awsdns-51.net.
Host names with two IP numbers:
ns-460.awsdns-57.com points to 2600:9000:5301:cc00::1 and 205.251.193.204; ns-556.awsdns-05.net points to 2600:9000:5302:2c00::1 and 205.251.194.44; ns-1375.awsdns-43.org points to 2600:9000:5305:5f00::1 and 205.251.197.95; ns-1838.awsdns-37.co.uk points to 2600:9000:5307:2e00::1 and 205.251.199.46.