viewer.ctech.com - dns.ninja
viewer.ctech.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 3.162.103.37πΊπΈ Amazon3.162.96.0/21 | ||||||
| PTR | server-3-162-103-37.iad61.r.cloudfront.net | ||||||
| A | 3.162.103.39πΊπΈ Amazon3.162.96.0/21 | ||||||
| A | 3.162.103.74πΊπΈ Amazon3.162.96.0/21 | ||||||
| A | 3.162.103.117πΊπΈ Amazon3.162.96.0/21 | ||||||
ctech.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 3.170.3.4πΊπΈ Amazon3.170.3.0/24 | ||||||
| A | 3.170.3.12πΊπΈ Amazon3.170.3.0/24 | ||||||
| A | 3.170.3.34πΊπΈ Amazon3.170.3.0/24 | ||||||
| A | 3.170.3.127πΊπΈ Amazon3.170.3.0/24 | ||||||
| NS | ns-1170.awsdns-18.org β | ||||||
| NS | ns-1542.awsdns-00.co.uk | ||||||
| NS | ns-452.awsdns-56.com | ||||||
| NS | ns-983.awsdns-58.net | ||||||
| MX | aspmx.l.google.com β | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | aspmx2.googlemail.com(10) | ||||||
| MX | aspmx3.googlemail.com(10) | ||||||
| MX | aspmx4.googlemail.com(10) | ||||||
| MX | aspmx5.googlemail.com(10) | ||||||
| TXT | v=spf1 include:_spf.google.com ~all | ||||||
| SOA | ns-1170.awsdns-18.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
WOT: SAFE (63/100)
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
βA3.162.103.1172026-08-04 β 2026-08-04 Β· 2 obs
β 2026-08-04 06:42:14
β 2026-08-04 06:42:16
β 2026-08-04 06:42:16
βA3.162.103.372026-08-04 β 2026-08-04 Β· 2 obs
β 2026-08-04 06:42:14
β 2026-08-04 06:42:16
β 2026-08-04 06:42:16
βA3.162.103.392026-08-04 β 2026-08-04 Β· 2 obs
β 2026-08-04 06:42:14
β 2026-08-04 06:42:16
β 2026-08-04 06:42:16
βA3.162.103.742026-08-04 β 2026-08-04 Β· 2 obs
β 2026-08-04 06:42:14
β 2026-08-04 06:42:16
β 2026-08-04 06:42:16
βCNAMEd1te3os0l6nerj.cloudfront.net2026-08-04 β 2026-08-04 Β· 2 obs
β 2026-08-04 06:42:14
β 2026-08-04 06:42:16
β 2026-08-04 06:42:16
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ctech.com | ns-452.awsdns-56.com, ns-983.awsdns-58.net, ns-1542.awsdns-00.co.uk, ns-1170.awsdns-18.org | 2 records |
β Authoritative Response
Server:205.251.195.215
NS records: ns-452.awsdns-56.com, ns-983.awsdns-58.net, ns-1542.awsdns-00.co.uk, ns-1170.awsdns-18.org
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for ctech.com (unsigned zone)
β±οΈ Timing
Total: 230ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 3.162.103.117, 3.162.103.37... |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-452.awsdns-56.com, ns-452.awsdns-56.com)
Analysis
IP Addresses
viewer.ctech.com directs to four IP numbers, which are 3.162.103.37, 3.162.103.39, 3.162.103.74 and 3.162.103.117.
Two other host names, along with atbion.com, dewt4s6wfq807.cloudfront.net and www.wig.com, also share IP numbers with viewer.ctech.com.