proalpha.dev - robtex.com
proalpha.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1071.awsdns-05.org ⭐ | ||||||
| A | 2600:9000:5304:2f00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1071.awsdns-05.org | ||||||
| A | 205.251.196.47🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1071.awsdns-05.org | ||||||
| NS | ns-159.awsdns-19.com | ||||||
| A | 2600:9000:5300:9f00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-159.awsdns-19.com | ||||||
| A | 205.251.192.159🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-159.awsdns-19.com | ||||||
| NS | ns-1734.awsdns-24.co.uk | ||||||
| A | 2600:9000:5306:c600::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1734.awsdns-24.co.uk | ||||||
| A | 205.251.198.198🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1734.awsdns-24.co.uk | ||||||
| NS | ns-551.awsdns-04.net | ||||||
| A | 2600:9000:5302:2700::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-551.awsdns-04.net | ||||||
| A | 205.251.194.39🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-551.awsdns-04.net | ||||||
| SOA | ns-1071.awsdns-05.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
🔒 HSTS Preload (+subdomains)
Subdomains
saas.proalpha.dev |
stg.proalpha.dev |
shared.proalpha.dev |
coreerp-dev.proalpha.dev |
coreerp.proalpha.dev |
saas-stg.proalpha.dev |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1071.awsdns-05.org2026-02-15 → 2026-05-10 · 2 obs
● 2026-05-10 02:47:14
●NSns-159.awsdns-19.com2026-02-15 → 2026-05-10 · 2 obs
● 2026-05-10 02:47:14
●NSns-1734.awsdns-24.co.uk2026-02-15 → 2026-05-10 · 2 obs
● 2026-05-10 02:47:14
●NSns-551.awsdns-04.net2026-02-15 → 2026-05-10 · 2 obs
● 2026-05-10 02:47:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| proalpha.dev | ns-1071.awsdns-05.org, ns-159.awsdns-19.com, ns-551.awsdns-04.net, ns-1734.awsdns-24.co.uk | - |
✅ Authoritative Response
Server:205.251.196.47
NS records: ns-1071.awsdns-05.org, ns-159.awsdns-19.com, ns-551.awsdns-04.net, ns-1734.awsdns-24.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for proalpha.dev (unsigned zone)
⏱️ Timing
Total: 540ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1071.awsdns-05.org, ns-159.awsdns-19.com... |
| SOA | 1 | ns-1071.awsdns-05.org awsdns-hostmaster. |
Analysis
Hierarchy
proalpha.dev has children including saas.proalpha.dev, stg.proalpha.dev, shared.proalpha.dev, coreerp-dev.proalpha.dev, coreerp.proalpha.dev and a few other host names.
Name Servers
proalpha.dev is delegated to four name servers: ns-159.awsdns-19.com, ns-551.awsdns-04.net, ns-1071.awsdns-05.org and ns-1734.awsdns-24.co.uk.
At least part of the name servers for proalpha.dev are shared with other domains, for instance 148.177.35.in-addr.arpa, unigroupanswer.com, 106.169.18.in-addr.arpa, nzetapermit.com and d1w6wqum75dfst.cloudfront.net.
These name servers are commonly used with ns1-24-eu-west-2.ec2-rdns.amazonaws.com, ns2-24-eu-west-2.ec2-rdns.amazonaws.com, ns3-24-eu-west-2.ec2-rdns.amazonaws.com and ns4-24-eu-west-2.ec2-rdns.amazonaws.com.
Host names with two IP numbers:
ns-159.awsdns-19.com points to: 2600:9000:5300:9f00::1 and 205.251.192.159
ns-551.awsdns-04.net points to: 2600:9000:5302:2700::1 and 205.251.194.39
ns-1071.awsdns-05.org points to: 2600:9000:5304:2f00::1 and 205.251.196.47
ns-1734.awsdns-24.co.uk points to: 2600:9000:5306:c600::1 and 205.251.198.198