t00-sit.a2develop.com - dns.ninja
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 History
4 records (4 active, 0 former)
●NSns-119.awsdns-14.com2026-07-19 → 2026-07-31 · 2 obs
● 2026-07-31 20:29:40
●NSns-1428.awsdns-50.org2026-07-19 → 2026-07-31 · 2 obs
● 2026-07-31 20:29:40
●NSns-1849.awsdns-39.co.uk2026-07-19 → 2026-07-31 · 2 obs
● 2026-07-31 20:29:40
●NSns-855.awsdns-42.net2026-07-19 → 2026-07-31 · 2 obs
● 2026-07-31 20:29:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, a.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:205.251.192.119
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: 491ms | 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
The parent domain of eu-west-1.t00-sit.a2develop.com and b2b.t00-sit.a2develop.com is t00-sit.a2develop.com.
Name Servers
The domain t00-sit.a2develop.com is delegated to these four name servers: ns-119.awsdns-14.com, ns-855.awsdns-42.net, ns-1428.awsdns-50.org and ns-1849.awsdns-39.co.uk.
At least some of t00-sit.a2develop.com's name servers are shared with other domains, for example frameworkhealth.com, mybose.com, campu(0x736578)plorer.com and two more.
These name servers tend to be used in conjunction with the name servers ns-987.awsdns-59.net.
Four hostnames, each resolving to a pair of IP addresses: ns-119.awsdns-14.com directs to 205.251.192.119 and 2600:9000:5300:7700::1; ns-855.awsdns-42.net directs to 205.251.195.87 and 2600:9000:5303:5700::1; ns-1428.awsdns-50.org directs to 205.251.197.148 and 2600:9000:5305:9400::1; ns-1849.awsdns-39.co.uk directs to 205.251.199.57 and 2600:9000:5307:3900::1.