dev-vm.com - robtex.com
dev-vm.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.227.220.64🇺🇸 Amazon13.227.216.0/21 - Cloudfront | ||||||
| PTR | server-13-227-220-64.ams54.r.cloudfront.net | ||||||
| NS | ns-389.awsdns-48.com ⭐ | ||||||
| A | 2600:9000:5301:8500::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-389.awsdns-48.com | ||||||
| A | 205.251.193.133🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-389.awsdns-48.com | ||||||
| NS | ns-1531.awsdns-63.org | ||||||
| A | 2600:9000:5305:fb00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1531.awsdns-63.org | ||||||
| A | 205.251.197.251🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1531.awsdns-63.org | ||||||
| NS | ns-1643.awsdns-13.co.uk | ||||||
| A | 2600:9000:5306:6b00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1643.awsdns-13.co.uk | ||||||
| A | 205.251.198.107🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1643.awsdns-13.co.uk | ||||||
| NS | ns-786.awsdns-34.net | ||||||
| A | 2600:9000:5303:1200::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-786.awsdns-34.net | ||||||
| A | 205.251.195.18🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-786.awsdns-34.net | ||||||
| SOA | ns-389.awsdns-48.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=1794276576 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns-1531.awsdns-63.org2026-09-07 → 2026-11-10 · 2 obs
● 2026-11-10 02:55:22
●NSns-1643.awsdns-13.co.uk2026-09-07 → 2026-11-10 · 2 obs
● 2026-11-10 02:55:22
●NSns-389.awsdns-48.com2026-09-07 → 2026-11-10 · 2 obs
● 2026-11-10 02:55:22
●NSns-786.awsdns-34.net2026-09-07 → 2026-11-10 · 2 obs
● 2026-11-10 02:55:22
●A13.227.220.642026-09-07 → 2026-11-10 · 2 obs
● 2026-11-10 02:55:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net... | - |
| dev-vm.com | ns-389.awsdns-48.com, ns-786.awsdns-34.net, ns-1643.awsdns-13.co.uk, ns-1531.awsdns-63.org | 2 records |
✅ Authoritative Response
Server:205.251.197.251
NS records: ns-389.awsdns-48.com, ns-786.awsdns-34.net, ns-1643.awsdns-13.co.uk, ns-1531.awsdns-63.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 627ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 13.227.220.64 |
| NS | 4 | ns-1531.awsdns-63.org, ns-1643.awsdns-13.co.uk... |
| SOA | 1 | ns-389.awsdns-48.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-389.awsdns-48.com, ns-389.awsdns-48.com)
Analysis
IP Addresses
dev-vm.com points to a single IP number: 13.227.220.64.
server-13-227-220-64.ams54.r.cloudfront.net is an example of another host name that shares IP numbers with dev-vm.com.
Name Servers
dev-vm.com has four authoritative name servers: ns-389.awsdns-48.com, ns-786.awsdns-34.net, ns-1531.awsdns-63.org and ns-1643.awsdns-13.co.uk.
At least some of dev-vm.com's name servers are shared with other domains, for example bwlandscapesupplies.com, junidanya-kyoto.com, trip.southwest.com and two more.
It is common for these name servers to be used in conjunction with the name servers ns-1797.awsdns-32.co.uk, ns-640.awsdns-16.net and ns-1321.awsdns-37.org.
Four hostnames, each resolving to a pair of IP addresses: ns-389.awsdns-48.com directs to 205.251.193.133 and 2600:9000:5301:8500::1; ns-786.awsdns-34.net directs to 205.251.195.18 and 2600:9000:5303:1200::1; ns-1531.awsdns-63.org directs to 205.251.197.251 and 2600:9000:5305:fb00::1; ns-1643.awsdns-13.co.uk directs to 205.251.198.107 and 2600:9000:5306:6b00::1.