ns-402.awsdns-50.com - robtex.com
ns-402.awsdns-50.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2600:9000:5301:9200::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-402.awsdns-50.com | ||||||
| A | 205.251.193.146🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
awsdns-50.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | g-ns-51.awsdns-50.com ⭐ | ||||||
| NS | g-ns-1202.awsdns-50.com | ||||||
| NS | g-ns-1778.awsdns-50.com | ||||||
| NS | g-ns-626.awsdns-50.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | g-ns-51.awsdns-50.comawsdns-hostmaster@amazon.com serial=1 | ||||||
PTR for
1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.9.1.0.3.5.0.0.0.9.0.0.6.2.ip6.arpa |
146.193.251.205.in-addr.arpa |
NS for
Previously NS for
DNS History
2 records (2 active, 0 former)
●A205.251.193.1462015-09-03 → 2026-08-07 · 2 obs
● 2026-08-07 22:53:42
●A2600:9000:5301:9200::12016-12-16 → 2026-08-07 · 3 obs
● 2016-12-16 10:49:18
● 2026-08-07 22:53:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| awsdns-50.com | g-ns-51.awsdns-50.com, g-ns-626.awsdns-50.com, g-ns-1202.awsdns-50.com, g-ns-1778.awsdns-50.com | 8 records |
✅ Authoritative Response
Server:205.251.192.51
NS records: g-ns-51.awsdns-50.com, g-ns-626.awsdns-50.com, g-ns-1202.awsdns-50.com, g-ns-1778.awsdns-50.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for awsdns-50.com (unsigned zone)
⏱️ Timing
Total: 126ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 205.251.193.146 |
| AAAA | 1 | 2600:9000:5301:9200::1 |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (g-ns-51.awsdns-50.com, g-ns-51.awsdns-50.com, g-ns-626.awsdns-50.com...)
Analysis
Name Server Role
ns-402.awsdns-50.com appears in the NS records of cw-ortho.com, sweetdays.us, readytosinglesmeet.com, adjust.babbel.io, 3star.info and several thousand other domains.
ns-1079.awsdns-06.org, ns-728.awsdns-27.net and ns-847.awsdns-41.net are often grouped with ns-402.awsdns-50.com to function as name servers.
IP Addresses
ns-402.awsdns-50.com has two IP addresses: 205.251.193.146 and 2600:9000:5301:9200::1
Other host names, among them ns3.erp-portals.com and dns2.embra.net, have IP numbers in common with ns-402.awsdns-50.com.