540labs.com - robtex.com
540labs.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-128.awsdns-16.com ⭐ | ||||||
| A | 2600:9000:5300:8000::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-128.awsdns-16.com | ||||||
| A | 205.251.192.128🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-128.awsdns-16.com | ||||||
| NS | ns-1002.awsdns-61.net | ||||||
| A | 2600:9000:5303:ea00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-1002.awsdns-61.net | ||||||
| A | 205.251.195.234🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-1002.awsdns-61.net | ||||||
| NS | ns-1323.awsdns-37.org | ||||||
| A | 2600:9000:5305:2b00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1323.awsdns-37.org | ||||||
| A | 205.251.197.43🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1323.awsdns-37.org | ||||||
| NS | ns-1900.awsdns-45.co.uk | ||||||
| A | 2600:9000:5307:6c00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1900.awsdns-45.co.uk | ||||||
| A | 205.251.199.108🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1900.awsdns-45.co.uk | ||||||
| SOA | ns-128.awsdns-16.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=1780478794 | ||||||
Same first word
540labs.com |
Similar names
DNS History
8 records (4 active, 4 former)
●NSns-1002.awsdns-61.net2026-06-02 → 2026-06-03 · 3 obs
● 2026-06-02 03:05:22
● 2026-06-03 09:45:54
●NSns-128.awsdns-16.com2026-06-02 → 2026-06-03 · 3 obs
● 2026-06-02 03:05:22
● 2026-06-03 09:45:54
●NSns-1323.awsdns-37.org2026-06-02 → 2026-06-03 · 3 obs
● 2026-06-02 03:05:22
● 2026-06-03 09:45:54
●NSns-1900.awsdns-45.co.uk2026-06-02 → 2026-06-03 · 3 obs
● 2026-06-02 03:05:22
● 2026-06-03 09:45:54
○NSns1.dominioabsoluto.com2016-01-28 → 2016-01-28 · 3 obs
○ 2017-06-25 14:55:56
○ 2026-06-03 09:45:54
○NSns2.dominioabsoluto.com2016-01-28 → 2016-01-28 · 3 obs
○ 2017-06-25 14:55:56
○ 2026-06-03 09:45:54
○MXmx.540labs.com2016-01-28 → 2016-01-28 · 3 obs
○ 2017-06-25 14:55:56
○ 2026-06-03 09:45:54
○A217.116.0.1442016-01-28 → 2016-01-28 · 3 obs
○ 2017-06-25 14:55:56
○ 2026-06-03 09:45:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net... | - |
| 540labs.com | ns-128.awsdns-16.com, ns-1002.awsdns-61.net, ns-1900.awsdns-45.co.uk, ns-1323.awsdns-37.org | 2 records |
✅ Authoritative Response
Server:205.251.197.43
NS records: ns-128.awsdns-16.com, ns-1002.awsdns-61.net, ns-1900.awsdns-45.co.uk, ns-1323.awsdns-37.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 540labs.com (unsigned zone)
⏱️ Timing
Total: 436ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1002.awsdns-61.net, ns-128.awsdns-16.com... |
| SOA | 1 | ns-128.awsdns-16.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-128.awsdns-16.com, ns-128.awsdns-16.com)
Analysis
Name Servers
540labs.com is delegated to 4 name servers: ns-128.awsdns-16.com, ns-1002.awsdns-61.net, ns-1323.awsdns-37.org and ns-1900.awsdns-45.co.uk.
540labs.com shares at least some of its name servers with other domains, including ad043-sparty.com, mike-mcginley.com, d3ff8olul1r3ot.cloudfront.net and two others.
These name servers are frequently paired with the name servers ns-1448.awsdns-53.org, ns-24.awsdns-03.com and ns-981.awsdns-58.net.
The host names ns-128.awsdns-16.com, ns-1002.awsdns-61.net, ns-1323.awsdns-37.org and ns-1900.awsdns-45.co.uk each resolve to two IP addresses: ns-128.awsdns-16.com resolves to 205.251.192.128 and 2600:9000:5300:8000::1; ns-1002.awsdns-61.net resolves to 205.251.195.234 and 2600:9000:5303:ea00::1; ns-1323.awsdns-37.org resolves to 205.251.197.43 and 2600:9000:5305:2b00::1; ns-1900.awsdns-45.co.uk resolves to 205.251.199.108 and 2600:9000:5307:6c00::1.