techdev.sg - dns.ninja
techdev.sg
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns-364.awsdns-45.com β | ||||||
| A | 2600:9000:5301:6c00::1πΊπΈ Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-364.awsdns-45.com | ||||||
| A | 205.251.193.108πΊπΈ Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-364.awsdns-45.com | ||||||
| NS | ns-1427.awsdns-50.org | ||||||
| A | 2600:9000:5305:9300::1πΊπΈ Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1427.awsdns-50.org | ||||||
| A | 205.251.197.147πΊπΈ Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1427.awsdns-50.org | ||||||
| NS | ns-1760.awsdns-28.co.uk | ||||||
| A | 2600:9000:5306:e000::1πΊπΈ Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1760.awsdns-28.co.uk | ||||||
| A | 205.251.198.224πΊπΈ Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1760.awsdns-28.co.uk | ||||||
| NS | ns-609.awsdns-12.net | ||||||
| A | 2600:9000:5302:6100::1πΊπΈ Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-609.awsdns-12.net | ||||||
| A | 205.251.194.97πΊπΈ Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-609.awsdns-12.net | ||||||
| SOA | ns-364.awsdns-45.comawsdns-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=2606091030 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
βNSns-1427.awsdns-50.org2018-05-07 β 2026-06-09 Β· 2 obs
β 2026-06-09 11:16:08
βNSns-1760.awsdns-28.co.uk2018-05-07 β 2026-06-09 Β· 2 obs
β 2026-06-09 11:16:08
βNSns-364.awsdns-45.com2018-05-07 β 2026-06-09 Β· 2 obs
β 2026-06-09 11:16:08
βNSns-609.awsdns-12.net2018-05-07 β 2026-06-09 Β· 2 obs
β 2026-06-09 11:16:08
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sg | dsany4.sgnic.sg, dsany2.sgnic.sg, pch.sgzones.sg, dsany3.sgnic.sg | - |
| techdev.sg | ns-1427.awsdns-50.org, ns-364.awsdns-45.com, ns-609.awsdns-12.net, ns-1760.awsdns-28.co.uk | - |
β Authoritative Response
Server:205.251.197.147
NS records: ns-1427.awsdns-50.org, ns-364.awsdns-45.com, ns-609.awsdns-12.net, ns-1760.awsdns-28.co.uk
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for techdev.sg (unsigned zone)
β±οΈ Timing
Total: 885ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1427.awsdns-50.org, ns-1760.awsdns-28.co.uk... |
| SOA | 1 | ns-364.awsdns-45.com awsdns-hostmaster.a |
Analysis
Name Servers
Authority for techdev.sg is delegated across 4 name servers: ns-364.awsdns-45.com, ns-609.awsdns-12.net, ns-1427.awsdns-50.org and ns-1760.awsdns-28.co.uk.
There is at least partial name server overlap between techdev.sg and other domains β www.clivet.it, d3sade9kx5hcw2.cloudfront.net, d1osm189zmyxk0.cloudfront.net and two more among them.
All four hostnames β ns-364.awsdns-45.com, ns-609.awsdns-12.net, ns-1427.awsdns-50.org and ns-1760.awsdns-28.co.uk β resolve to two IP numbers apiece: ns-364.awsdns-45.com to 205.251.193.108 and 2600:9000:5301:6c00::1; ns-609.awsdns-12.net to 205.251.194.97 and 2600:9000:5302:6100::1; ns-1427.awsdns-50.org to 205.251.197.147 and 2600:9000:5305:9300::1; ns-1760.awsdns-28.co.uk to 205.251.198.224 and 2600:9000:5306:e000::1.