t00-sit.a2develop.com - robtex.com
t00-sit.a2develop.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1849.awsdns-39.co.uk ⭐ | ||||||
| A | 2600:9000:5307:3900::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1849.awsdns-39.co.uk | ||||||
| A | 205.251.199.57🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1849.awsdns-39.co.uk | ||||||
| NS | ns-119.awsdns-14.com | ||||||
| A | 2600:9000:5300:7700::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-119.awsdns-14.com | ||||||
| A | 205.251.192.119🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-119.awsdns-14.com | ||||||
| NS | ns-1428.awsdns-50.org | ||||||
| A | 2600:9000:5305:9400::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1428.awsdns-50.org | ||||||
| A | 205.251.197.148🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1428.awsdns-50.org | ||||||
| NS | ns-855.awsdns-42.net | ||||||
| A | 2600:9000:5303:5700::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-855.awsdns-42.net | ||||||
| A | 205.251.195.87🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-855.awsdns-42.net | ||||||
| SOA | ns-1849.awsdns-39.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
a2develop.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-235.awsdns-29.com ⭐ | ||||||
| NS | ns-1255.awsdns-28.org | ||||||
| NS | ns-1721.awsdns-23.co.uk | ||||||
| NS | ns-786.awsdns-34.net | ||||||
| SOA | ns-235.awsdns-29.comawsdns-hostmaster@amazon.com serial=1 | ||||||
Subdomains
eu-west-1.t00-sit.a2develop.com |
b2b.t00-sit.a2develop.com |
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| a2develop.com | ns-235.awsdns-29.com, ns-786.awsdns-34.net, ns-1721.awsdns-23.co.uk, ns-1255.awsdns-28.org | 2 records |
| t00-sit.a2develop.com | ns-119.awsdns-14.com, ns-1428.awsdns-50.org, ns-1849.awsdns-39.co.uk, ns-855.awsdns-42.net | - |
✅ Authoritative Response
Server:205.251.199.57
NS records: ns-119.awsdns-14.com, ns-1428.awsdns-50.org, ns-1849.awsdns-39.co.uk, ns-855.awsdns-42.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for t00-sit.a2develop.com (unsigned zone)
⏱️ Timing
Total: 566ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-119.awsdns-14.com, ns-1428.awsdns-50.org... |
| SOA | 1 | ns-1849.awsdns-39.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-235.awsdns-29.com, ns-235.awsdns-29.com)
Analysis
Hierarchy
eu-west-1.t00-sit.a2develop.com and b2b.t00-sit.a2develop.com are both subdomains of t00-sit.a2develop.com.
Name Servers
The authoritative name servers for t00-sit.a2develop.com are ns-119.awsdns-14.com, ns-855.awsdns-42.net, ns-1428.awsdns-50.org and ns-1849.awsdns-39.co.uk.
t00-sit.a2develop.com has at least partial name server overlap with other domains, such as frameworkhealth.com, mybose.com, campu(0x736578)plorer.com and two others.
It is common to find these name servers paired with the name servers ns-987.awsdns-59.net.
ns-119.awsdns-14.com, ns-855.awsdns-42.net, ns-1428.awsdns-50.org and ns-1849.awsdns-39.co.uk all point to exactly two IP numbers each: ns-119.awsdns-14.com → 205.251.192.119 and 2600:9000:5300:7700::1; ns-855.awsdns-42.net → 205.251.195.87 and 2600:9000:5303:5700::1; ns-1428.awsdns-50.org → 205.251.197.148 and 2600:9000:5305:9400::1; ns-1849.awsdns-39.co.uk → 205.251.199.57 and 2600:9000:5307:3900::1.