ws-cdn.com - robtex.com
ws-cdn.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1214.awsdns-23.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5304:be00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1214.awsdns-23.org | ||||||
| A | 205.251.196.190🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1214.awsdns-23.org | ||||||
| NS | ns-2014.awsdns-59.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5307:de00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-2014.awsdns-59.co.uk | ||||||
| A | 205.251.199.222🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-2014.awsdns-59.co.uk | ||||||
| NS | ns-290.awsdns-36.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5301:2200::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-290.awsdns-36.com | ||||||
| A | 205.251.193.34🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-290.awsdns-36.com | ||||||
| NS | ns-587.awsdns-09.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5302:4b00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-587.awsdns-09.net | ||||||
| A | 205.251.194.75🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-587.awsdns-09.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=1771291435 | ||||||
Same first word
ws-cdn.com |
Similar names
cdn-ws.com |
cw-dns.info |
cn-dsw.com |
sdc-nw.com |
sdc-nw.net |
cdn-sw.net |
wc-dns.de |
cn-dsw.net |
cn-wsd.com |
wc-dns.net |
sw-cdn.net |
cd-wns.com |
dns-cw.com |
DNS History
5 records (4 active, 1 former)
●NSns-1214.awsdns-23.org2016-12-28 → 2026-03-22 · 2 obs
● 2026-03-22 22:28:58
●NSns-2014.awsdns-59.co.uk2016-12-28 → 2026-03-22 · 2 obs
● 2026-03-22 22:28:58
●NSns-290.awsdns-36.com2016-12-28 → 2026-03-22 · 2 obs
● 2026-03-22 22:28:58
●NSns-587.awsdns-09.net2016-12-28 → 2026-03-22 · 2 obs
● 2026-03-22 22:28:58
○MXinbound-smtp.eu-west-1.amazonaws.com2016-12-28 → 2026-02-15 · 3 obs
● 2026-02-15 01:13:44
○ 2026-03-22 22:28:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| ws-cdn.com | ns-587.awsdns-09.net, ns-290.awsdns-36.com, ns-1214.awsdns-23.org, ns-2014.awsdns-59.co.uk | 1 record |
✅ Authoritative Response
Server: 205.251.199.222
NS records: ns-587.awsdns-09.net, ns-290.awsdns-36.com, ns-1214.awsdns-23.org, ns-2014.awsdns-59.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ws-cdn.com (unsigned zone)
⏱️ Timing
Total: 464ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-290.awsdns-36.com)
Analysis
Name Servers
ws-cdn.com delegates to four name servers: ns-290.awsdns-36.com, ns-587.awsdns-09.net, ns-1214.awsdns-23.org and ns-2014.awsdns-59.co.uk.
ws-cdn.com at least partially shares name servers with other domains, for instance d3srkhfokg8sj0.cloudfront.net, mytechnologyspecialists.com, d2hvl88cg2blvn.cloudfront.net, abcholidayplus.de and canyonmotels.com.
Host names with two IP numbers: ns-290.awsdns-36.com points to 2600:9000:5301:2200::1 and 205.251.193.34; ns-587.awsdns-09.net points to 2600:9000:5302:4b00::1 and 205.251.194.75; ns-1214.awsdns-23.org points to 2600:9000:5304:be00::1 and 205.251.196.190; ns-2014.awsdns-59.co.uk points to 2600:9000:5307:de00::1 and 205.251.199.222.