sysguweb.com.br - dns.ninja
sysguweb.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.230.2.221🇧🇷 Amazon18.230.0.0/16 EC2 GRU prefix | ||||||
| PTR | ec2-18-230-2-221.sa-east-1.compute.amazonaws.com | ||||||
| NS | ns-1246.awsdns-27.org ⭐ | ||||||
| A | 2600:9000:5304:de00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1246.awsdns-27.org | ||||||
| A | 205.251.196.222🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1246.awsdns-27.org | ||||||
| NS | ns-1614.awsdns-09.co.uk | ||||||
| A | 2600:9000:5306:4e00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1614.awsdns-09.co.uk | ||||||
| A | 205.251.198.78🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1614.awsdns-09.co.uk | ||||||
| NS | ns-395.awsdns-49.com | ||||||
| A | 2600:9000:5301:8b00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-395.awsdns-49.com | ||||||
| A | 205.251.193.139🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-395.awsdns-49.com | ||||||
| NS | ns-528.awsdns-02.net | ||||||
| A | 2600:9000:5302:1000::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-528.awsdns-02.net | ||||||
| A | 205.251.194.16🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-528.awsdns-02.net | ||||||
| SOA | ns-1246.awsdns-27.orgawsdns-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 serial=2026284108 | ||||||
rank #3245 in the tld
WOT: SAFE (69/100)
Same first word
sysguweb.com.br |
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns-1246.awsdns-27.org2026-09-01 → 2026-10-11 · 2 obs
● 2026-10-11 05:05:50
●NSns-1614.awsdns-09.co.uk2026-09-01 → 2026-10-11 · 2 obs
● 2026-10-11 05:05:50
●NSns-395.awsdns-49.com2026-09-01 → 2026-10-11 · 2 obs
● 2026-10-11 05:05:50
●NSns-528.awsdns-02.net2026-09-01 → 2026-10-11 · 2 obs
● 2026-10-11 05:05:50
●A18.230.2.2212026-09-01 → 2026-10-11 · 2 obs
● 2026-10-11 05:05:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | e.dns.br, c.dns.br, a.dns.br, b.dns.br... | - |
| sysguweb.com.br | ns-1246.awsdns-27.org, ns-528.awsdns-02.net, ns-395.awsdns-49.com, ns-1614.awsdns-09.co.uk | - |
✅ Authoritative Response
Server:205.251.193.139
NS records: ns-1246.awsdns-27.org, ns-528.awsdns-02.net, ns-395.awsdns-49.com, ns-1614.awsdns-09.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sysguweb.com.br (unsigned zone)
⏱️ Timing
Total: 1243ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 18.230.2.221 |
| NS | 4 | ns-1246.awsdns-27.org, ns-1614.awsdns-09.co.uk... |
| SOA | 1 | ns-1246.awsdns-27.org awsdns-hostmaster. |
Analysis
IP Addresses
sysguweb.com.br has exactly one IP address — 18.230.2.221.
erpautomacaoweb.com, eicontador.com, hawtec.com plus two other host names have IP numbers in common with sysguweb.com.br.
Name Servers
Four name servers handle the delegation for sysguweb.com.br: ns-395.awsdns-49.com, ns-528.awsdns-02.net, ns-1246.awsdns-27.org and ns-1614.awsdns-09.co.uk.
There is at least partial name server overlap between sysguweb.com.br and other domains — legal-info.com, readmeoneday.com, ggsandiegorealty.com and two more among them.
All four hostnames — ns-395.awsdns-49.com, ns-528.awsdns-02.net, ns-1246.awsdns-27.org and ns-1614.awsdns-09.co.uk — resolve to two IP numbers apiece: ns-395.awsdns-49.com to 205.251.193.139 and 2600:9000:5301:8b00::1; ns-528.awsdns-02.net to 205.251.194.16 and 2600:9000:5302:1000::1; ns-1246.awsdns-27.org to 205.251.196.222 and 2600:9000:5304:de00::1; ns-1614.awsdns-09.co.uk to 205.251.198.78 and 2600:9000:5306:4e00::1.