73r4.com - robtex.com
73r4.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.228.169.1🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-3-228-169-1.compute-1.amazonaws.com | ||||||
| NS | ns-580.awsdns-08.net ⭐ | ||||||
| A | 2600:9000:5302:4400::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-580.awsdns-08.net | ||||||
| A | 205.251.194.68🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-580.awsdns-08.net | ||||||
| NS | ns-1124.awsdns-12.org | ||||||
| A | 2600:9000:5304:6400::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1124.awsdns-12.org | ||||||
| A | 205.251.196.100🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1124.awsdns-12.org | ||||||
| NS | ns-1709.awsdns-21.co.uk | ||||||
| A | 2600:9000:5306:ad00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1709.awsdns-21.co.uk | ||||||
| A | 205.251.198.173🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1709.awsdns-21.co.uk | ||||||
| NS | ns-52.awsdns-06.com | ||||||
| A | 2600:9000:5300:3400::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-52.awsdns-06.com | ||||||
| A | 205.251.192.52🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-52.awsdns-06.com | ||||||
| SOA | ns-580.awsdns-08.netawsdns-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=1771291435 | ||||||
Same first word
73r4.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns-1124.awsdns-12.org2019-12-18 → 2026-03-14 · 2 obs
● 2026-03-14 12:30:08
●NSns-1709.awsdns-21.co.uk2019-12-18 → 2026-03-14 · 2 obs
● 2026-03-14 12:30:08
●NSns-52.awsdns-06.com2019-12-18 → 2026-03-14 · 2 obs
● 2026-03-14 12:30:08
●NSns-580.awsdns-08.net2019-12-18 → 2026-03-14 · 2 obs
● 2026-03-14 12:30:08
○A173.199.127.2302019-12-18 → 2019-12-18 · 3 obs
○ 2026-03-14 12:30:04
○ 2026-03-14 12:30:08
●A3.228.169.12026-03-14 → 2026-03-14 · 3 obs
● 2026-03-14 12:30:04
● 2026-03-14 12:30:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net... | - |
| 73r4.com | ns-52.awsdns-06.com, ns-580.awsdns-08.net, ns-1709.awsdns-21.co.uk, ns-1124.awsdns-12.org | 1 record |
✅ Authoritative Response
Server: 205.251.198.173
NS records: ns-52.awsdns-06.com, ns-580.awsdns-08.net, ns-1709.awsdns-21.co.uk, ns-1124.awsdns-12.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 73r4.com (unsigned zone)
⏱️ Timing
Total: 757ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.228.169.1 |
| NS | 4 | ns-1124.awsdns-12.org, ns-1709.awsdns-21.co.uk... |
| SOA | 1 | ns-580.awsdns-08.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-52.awsdns-06.com)
Analysis
IP Addresses
73r4.com points to a single IP: 3.228.169.1.
Other host names, for instance ec2-3-228-169-1.compute-1.amazonaws.com, share IP numbers with 73r4.com.
Name Servers
73r4.com is delegated to four name servers: ns-52.awsdns-06.com, ns-580.awsdns-08.net, ns-1124.awsdns-12.org and ns-1709.awsdns-21.co.uk.
73r4.com at least partially shares its name servers with other domains, for instance floey.app, dtdms.io, ecustos.com.br, tarif-reglemente-gaz.net and goin.org.
these name servers are commonly used with the name servers ns-824.awsdns-39.net, ns-1325.awsdns-37.org, ns-1646.awsdns-13.co.uk, ns-1557.awsdns-02.co.uk and ns-853.awsdns-42.net.
Host names with two IPs: ns-52.awsdns-06.com points to 2600:9000:5300:3400::1 and 205.251.192.52; ns-580.awsdns-08.net points to 2600:9000:5302:4400::1 and 205.251.194.68; ns-1124.awsdns-12.org points to 2600:9000:5304:6400::1 and 205.251.196.100; ns-1709.awsdns-21.co.uk points to 2600:9000:5306:ad00::1 and 205.251.198.173.