captcolodev.com - robtex.com
captcolodev.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1151.awsdns-15.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5304:7f00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1151.awsdns-15.org | ||||||
| A | 205.251.196.127🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1151.awsdns-15.org | ||||||
| NS | ns-1956.awsdns-52.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5307:a400::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1956.awsdns-52.co.uk | ||||||
| A | 205.251.199.164🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1956.awsdns-52.co.uk | ||||||
| NS | ns-235.awsdns-29.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5300:eb00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-235.awsdns-29.com | ||||||
| A | 205.251.192.235🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-235.awsdns-29.com | ||||||
| NS | ns-852.awsdns-42.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5303:5400::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-852.awsdns-42.net | ||||||
| A | 205.251.195.84🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-852.awsdns-42.net | ||||||
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=1776110072 | ||||||
Same first word
captcolodev.com |
DNS History
4 records (4 active, 0 former)
●NSns-1151.awsdns-15.org2015-06-05 → 2026-04-13 · 2 obs
● 2026-04-13 20:00:00
●NSns-1956.awsdns-52.co.uk2015-06-05 → 2026-04-13 · 2 obs
● 2026-04-13 20:00:00
●NSns-235.awsdns-29.com2015-06-05 → 2026-04-13 · 2 obs
● 2026-04-13 20:00:00
●NSns-852.awsdns-42.net2015-06-05 → 2026-04-13 · 2 obs
● 2026-04-13 20:00:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net... | - |
| captcolodev.com | ns-235.awsdns-29.com, ns-852.awsdns-42.net, ns-1151.awsdns-15.org, ns-1956.awsdns-52.co.uk | 1 record |
✅ Authoritative Response
Server:205.251.195.84
NS records: ns-235.awsdns-29.com, ns-852.awsdns-42.net, ns-1151.awsdns-15.org, ns-1956.awsdns-52.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for captcolodev.com (unsigned zone)
⏱️ Timing
Total: 394ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-235.awsdns-29.com)
Analysis
Name Servers
captcolodev.com is delegated to four name servers: ns-235.awsdns-29.com, ns-852.awsdns-42.net, ns-1151.awsdns-15.org and ns-1956.awsdns-52.co.uk.
captcolodev.com shares some name servers with other domains, for example tradingwithafzal.com, towelmuseum-shop.jp, game2value.it, studiowith.jp and junkphotos.com.
These name servers are commonly used with the name servers ns-106.awsdns-13.com, ns-1129.awsdns-13.org, ns-2042.awsdns-63.co.uk, ns-506.awsdns-63.com, ns-1504.awsdns-60.org and ns-1767.awsdns-28.co.uk.
Host names with two IP numbers
Two IPs per host:
ns-235.awsdns-29.com points to 2600:9000:5300:eb00::1 and 205.251.192.235
ns-852.awsdns-42.net points to 2600:9000:5303:5400::1 and 205.251.195.84
ns-1151.awsdns-15.org points to 2600:9000:5304:7f00::1 and 205.251.196.127
ns-1956.awsdns-52.co.uk points to 2600:9000:5307:a400::1 and 205.251.199.164