keytruda.sg - robtex.com
keytruda.sg
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns-1794.awsdns-32.co.uk β | ||||||
| A | 2600:9000:5307:200::1πΊπΈ Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1794.awsdns-32.co.uk | ||||||
| A | 205.251.199.2πΊπΈ Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1794.awsdns-32.co.uk | ||||||
| NS | ns-1402.awsdns-47.org | ||||||
| A | 2600:9000:5305:7a00::1πΊπΈ Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1402.awsdns-47.org | ||||||
| A | 205.251.197.122πΊπΈ Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1402.awsdns-47.org | ||||||
| NS | ns-334.awsdns-41.com | ||||||
| A | 2600:9000:5301:4e00::1πΊπΈ Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-334.awsdns-41.com | ||||||
| A | 205.251.193.78πΊπΈ Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-334.awsdns-41.com | ||||||
| NS | ns-611.awsdns-12.net | ||||||
| A | 2600:9000:5302:6300::1πΊπΈ Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-611.awsdns-12.net | ||||||
| A | 205.251.194.99πΊπΈ Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-611.awsdns-12.net | ||||||
| SOA | ns-1794.awsdns-32.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
sg
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ds.sgnic.sg β | ||||||
| NS | dsany2.sgnic.sg | ||||||
| NS | dsany3.sgnic.sg | ||||||
| NS | dsany4.sgnic.sg | ||||||
| NS | ns4.apnic.net β οΈ Not in parent delegation | ||||||
| NS | pch.sgzones.sg | ||||||
| SOA | ds.sgnic.sgdna@sgnic.sg serial=2603150400 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
βNSns-1402.awsdns-47.org2026-03-17 β 2026-03-23 Β· 2 obs
β 2026-03-23 01:09:08
βNSns-1794.awsdns-32.co.uk2026-03-17 β 2026-03-23 Β· 2 obs
β 2026-03-23 01:09:08
βNSns-334.awsdns-41.com2026-03-17 β 2026-03-23 Β· 2 obs
β 2026-03-23 01:09:08
βNSns-611.awsdns-12.net2026-03-17 β 2026-03-23 Β· 2 obs
β 2026-03-23 01:09:08
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sg | pch.sgzones.sg, dsany2.sgnic.sg, dsany3.sgnic.sg, dsany4.sgnic.sg | - |
| keytruda.sg | ns-1794.awsdns-32.co.uk, ns-611.awsdns-12.net, ns-334.awsdns-41.com, ns-1402.awsdns-47.org | - |
β Authoritative Response
Server:205.251.197.122
NS records: ns-1794.awsdns-32.co.uk, ns-611.awsdns-12.net, ns-334.awsdns-41.com, ns-1402.awsdns-47.org
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for keytruda.sg (unsigned zone)
β±οΈ Timing
Total: 657ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1402.awsdns-47.org, ns-1794.awsdns-32.co.uk... |
| SOA | 1 | ns-1794.awsdns-32.co.uk awsdns-hostmaste |
Analysis
Name Servers
keytruda.sg is delegated to four name servers: ns-334.awsdns-41.com, ns-611.awsdns-12.net, ns-1402.awsdns-47.org and ns-1794.awsdns-32.co.uk.
keytruda.sg shares some name servers with other domains, for example usyouthsoccerstore.com, scotchaficionado.net, dc3id24r5h0ue.cloudfront.net, ec2-3-113-145-234.ap-northeast-1.compute.amazonaws.com and dlgl.ca.
these name servers are commonly used with ns-944.awsdns-54.net, ns-1230.awsdns-25.org, ns-1955.awsdns-52.co.uk, ns1.americaneagle.com, ns2.americaneagle.com, ns-900.awsdns-48.net, ns-137.awsdns-17.com and ns-1886.awsdns-43.co.uk.
Host names with two IP numbers
Two IPs per host:
ns-334.awsdns-41.com points to 2600:9000:5301:4e00::1 and 205.251.193.78
ns-611.awsdns-12.net points to 2600:9000:5302:6300::1 and 205.251.194.99
ns-1402.awsdns-47.org points to 2600:9000:5305:7a00::1 and 205.251.197.122
ns-1794.awsdns-32.co.uk points to 2600:9000:5307:200::1 and 205.251.199.2