1a-discovery.com - robtex.com
1a-discovery.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-294.awsdns-36.com ⭐ | ||||||
| A | 2600:9000:5301:2600::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-294.awsdns-36.com | ||||||
| A | 205.251.193.38🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-294.awsdns-36.com | ||||||
| NS | ns-1201.awsdns-22.org | ||||||
| A | 2600:9000:5304:b100::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1201.awsdns-22.org | ||||||
| A | 205.251.196.177🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1201.awsdns-22.org | ||||||
| NS | ns-1774.awsdns-29.co.uk | ||||||
| A | 2600:9000:5306:ee00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1774.awsdns-29.co.uk | ||||||
| A | 205.251.198.238🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1774.awsdns-29.co.uk | ||||||
| NS | ns-834.awsdns-40.net | ||||||
| A | 2600:9000:5303:4200::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-834.awsdns-40.net | ||||||
| A | 205.251.195.66🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-834.awsdns-40.net | ||||||
| SOA | ns-294.awsdns-36.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=1778369671 | ||||||
Same first word
1a-discovery.com |
DNS History
4 records (4 active, 0 former)
●NSns-1201.awsdns-22.org2026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 23:46:46
●NSns-1774.awsdns-29.co.uk2026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 23:46:46
●NSns-294.awsdns-36.com2026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 23:46:46
●NSns-834.awsdns-40.net2026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 23:46:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 1a-discovery.com | ns-294.awsdns-36.com, ns-834.awsdns-40.net, ns-1774.awsdns-29.co.uk, ns-1201.awsdns-22.org | 2 records |
✅ Authoritative Response
Server:205.251.193.38
NS records: ns-294.awsdns-36.com, ns-834.awsdns-40.net, ns-1774.awsdns-29.co.uk, ns-1201.awsdns-22.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1a-discovery.com (unsigned zone)
⏱️ Timing
Total: 462ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1201.awsdns-22.org, ns-1774.awsdns-29.co.uk... |
| SOA | 1 | ns-294.awsdns-36.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-294.awsdns-36.com, ns-294.awsdns-36.com)
Analysis
Name Servers
1a-discovery.com is delegated to four name servers: ns-294.awsdns-36.com, ns-834.awsdns-40.net, ns-1201.awsdns-22.org and ns-1774.awsdns-29.co.uk.
1a-discovery.com at least partially shares name servers with other domains, for instance allbok.no, yyvbet.com, (0x616e616c)esdepediatria.org, haynespro-assets.com and d2tuuez3kzkurm.cloudfront.net.
These name servers are commonly used alongside ns-947.awsdns-54.net, ns-1294.awsdns-33.org, ns-1982.awsdns-55.co.uk and ns-1090.awsdns-08.org.
Host names with two IP numbers:
ns-294.awsdns-36.com points to: 2600:9000:5301:2600::1 and 205.251.193.38.
ns-834.awsdns-40.net points to: 2600:9000:5303:4200::1 and 205.251.195.66.
ns-1201.awsdns-22.org points to: 2600:9000:5304:b100::1 and 205.251.196.177.
ns-1774.awsdns-29.co.uk points to: 2600:9000:5306:ee00::1 and 205.251.198.238.