webtest.us - dns.ninja
webtest.us
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns-525.awsdns-01.net β | ||||||
| A | 2600:9000:5302:d00::1πΊπΈ Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-525.awsdns-01.net | ||||||
| A | 205.251.194.13πΊπΈ Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-525.awsdns-01.net | ||||||
| NS | ns-1253.awsdns-28.org | ||||||
| A | 2600:9000:5304:e500::1πΊπΈ Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1253.awsdns-28.org | ||||||
| A | 205.251.196.229πΊπΈ Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1253.awsdns-28.org | ||||||
| NS | ns-1651.awsdns-14.co.uk | ||||||
| A | 2600:9000:5306:7300::1πΊπΈ Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1651.awsdns-14.co.uk | ||||||
| A | 205.251.198.115πΊπΈ Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1651.awsdns-14.co.uk | ||||||
| NS | ns-428.awsdns-53.com | ||||||
| A | 2600:9000:5301:ac00::1πΊπΈ Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-428.awsdns-53.com | ||||||
| A | 205.251.193.172πΊπΈ Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-428.awsdns-53.com | ||||||
| SOA | ns-525.awsdns-01.netawsdns-hostmaster@amazon.com serial=1 | ||||||
us
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.cctld.us β | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1781375301 | ||||||
Previously MX for
webtest.us |
Subdomains
do01.webtest.us |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
βNSns-1253.awsdns-28.org2026-03-27 β 2026-06-13 Β· 3 obs
β 2026-03-27 14:16:14
β 2026-06-13 19:00:46
βNSns-1651.awsdns-14.co.uk2026-03-27 β 2026-06-13 Β· 3 obs
β 2026-03-27 14:16:14
β 2026-06-13 19:00:46
βNSns-428.awsdns-53.com2026-03-27 β 2026-06-13 Β· 3 obs
β 2026-03-27 14:16:14
β 2026-06-13 19:00:46
βNSns-525.awsdns-01.net2026-03-27 β 2026-06-13 Β· 3 obs
β 2026-03-27 14:16:14
β 2026-06-13 19:00:46
βNSns1095.websitewelcome.com2015-07-13 β 2017-03-21 Β· 4 obs
β 2017-03-21 05:42:00
β 2026-03-27 14:16:14
β 2026-06-13 19:00:46
βNSns1096.websitewelcome.com2015-07-13 β 2017-03-21 Β· 4 obs
β 2017-03-21 05:42:00
β 2026-03-27 14:16:14
β 2026-06-13 19:00:46
βMXwebtest.us2015-07-13 β 2017-03-21 Β· 4 obs
β 2017-03-21 05:42:00
β 2026-03-27 14:16:14
β 2026-06-13 19:00:46
βA192.185.161.1002015-07-13 β 2017-03-21 Β· 4 obs
β 2017-03-21 05:42:00
β 2026-03-27 14:16:14
β 2026-06-13 19:00:46
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| webtest.us | ns-1651.awsdns-14.co.uk, ns-428.awsdns-53.com, ns-525.awsdns-01.net, ns-1253.awsdns-28.org | - |
β Authoritative Response
Server:205.251.194.13
NS records: ns-1651.awsdns-14.co.uk, ns-428.awsdns-53.com, ns-525.awsdns-01.net, ns-1253.awsdns-28.org
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for webtest.us (unsigned zone)
β±οΈ Timing
Total: 1661ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1253.awsdns-28.org, ns-1651.awsdns-14.co.uk... |
| SOA | 1 | ns-525.awsdns-01.net awsdns-hostmaster.a |
Analysis
Hierarchy
The domain do01.webtest.us falls under the parent webtest.us.
Name Servers
webtest.us is delegated to four name servers, ns-428.awsdns-53.com, ns-525.awsdns-01.net, ns-1253.awsdns-28.org and ns-1651.awsdns-14.co.uk.
At least some of webtest.us's name servers are shared with other domains, for example hackfaesa.com.br, shopthrive.com, credit-cards-experian.info and two more.
It is common for these name servers to be used in conjunction with the name servers ns-1869.awsdns-41.co.uk, ns-722.awsdns-26.net and ns-1043.awsdns-02.org.
Four hostnames, each resolving to a pair of IP addresses: ns-428.awsdns-53.com directs to 205.251.193.172 and 2600:9000:5301:ac00::1; ns-525.awsdns-01.net directs to 205.251.194.13 and 2600:9000:5302:d00::1; ns-1253.awsdns-28.org directs to 205.251.196.229 and 2600:9000:5304:e500::1; ns-1651.awsdns-14.co.uk directs to 205.251.198.115 and 2600:9000:5306:7300::1.