knbcdn.com.br - robtex.com
knbcdn.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 189.1.168.26🇧🇷 MAXIHOST189.1.168.0/24 Maxihost LTDA | ||||||
| PTR | netofertas.net.br | ||||||
| NS | ns-1965.awsdns-53.co.uk ⭐ | ||||||
| A | 2600:9000:5307:ad00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1965.awsdns-53.co.uk | ||||||
| A | 205.251.199.173🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1965.awsdns-53.co.uk | ||||||
| NS | ns-1284.awsdns-32.org | ||||||
| A | 2600:9000:5305:400::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1284.awsdns-32.org | ||||||
| A | 205.251.197.4🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1284.awsdns-32.org | ||||||
| NS | ns-135.awsdns-16.com | ||||||
| A | 2600:9000:5300:8700::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-135.awsdns-16.com | ||||||
| A | 205.251.192.135🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-135.awsdns-16.com | ||||||
| NS | ns-591.awsdns-09.net | ||||||
| A | 2600:9000:5302:4f00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-591.awsdns-09.net | ||||||
| A | 205.251.194.79🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-591.awsdns-09.net | ||||||
| SOA | ns-1965.awsdns-53.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
com.br
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.br ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.br ⚠️ Not in parent delegation | ||||||
| NS | c.dns.br ⚠️ Not in parent delegation | ||||||
| NS | d.dns.br ⚠️ Not in parent delegation | ||||||
| NS | e.dns.br ⚠️ Not in parent delegation | ||||||
| NS | f.dns.br ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.brhostmaster@registro.br 2026-09-04 #12 | ||||||
rank #565485 globally
rank #4190 in the tld
WOT: SAFE (69/100)
Same first word
knbcdn.com.br |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns-1284.awsdns-32.org2020-03-25 → 2026-03-31 · 2 obs
● 2026-03-31 17:25:30
●NSns-135.awsdns-16.com2020-03-25 → 2026-03-31 · 2 obs
● 2026-03-31 17:25:30
●NSns-1965.awsdns-53.co.uk2020-03-25 → 2026-03-31 · 2 obs
● 2026-03-31 17:25:30
●NSns-591.awsdns-09.net2020-03-25 → 2026-03-31 · 2 obs
● 2026-03-31 17:25:30
●A189.1.168.262026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 17:25:30
○A34.196.192.242020-03-25 → 2020-03-25 · 2 obs
○ 2026-03-31 17:25:30
○A34.200.167.2222020-03-25 → 2020-03-25 · 2 obs
○ 2026-03-31 17:25:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| knbcdn.com.br | ns-591.awsdns-09.net, ns-135.awsdns-16.com, ns-1965.awsdns-53.co.uk, ns-1284.awsdns-32.org | - |
✅ Authoritative Response
Server:205.251.197.4
NS records: ns-591.awsdns-09.net, ns-135.awsdns-16.com, ns-1965.awsdns-53.co.uk, ns-1284.awsdns-32.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knbcdn.com.br (unsigned zone)
⏱️ Timing
Total: 1975ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 189.1.168.26 |
| NS | 4 | ns-1284.awsdns-32.org, ns-135.awsdns-16.com... |
| SOA | 1 | ns-1965.awsdns-53.co.uk awsdns-hostmaste |
Analysis
IP Addresses
knbcdn.com.br points to a single IP number: 189.1.168.26.
Name Servers
knbcdn.com.br is delegated to four name servers: ns-135.awsdns-16.com, ns-591.awsdns-09.net, ns-1284.awsdns-32.org and ns-1965.awsdns-53.co.uk.
knbcdn.com.br at least partially shares name servers with other domains, for instance raywhitelivestocktimboon.com, franklintheturtle.com, pearstone.com, affirm-stage.com and selogerenafrique-benin.com.
These name servers are commonly used alongside ns1-24-eu-west-3.ec2-rdns.amazonaws.com, ns2-24-eu-west-3.ec2-rdns.amazonaws.com, ns3-24-eu-west-3.ec2-rdns.amazonaws.com and ns4-24-eu-west-3.ec2-rdns.amazonaws.com.
Host names with two IP numbers:
ns-135.awsdns-16.com points to: 2600:9000:5300:8700::1 and 205.251.192.135.
ns-591.awsdns-09.net points to: 2600:9000:5302:4f00::1 and 205.251.194.79.
ns-1284.awsdns-32.org points to: 2600:9000:5305:400::1 and 205.251.197.4.
ns-1965.awsdns-53.co.uk points to: 2600:9000:5307:ad00::1 and 205.251.199.173.