vivofree.com.br - robtex.com
vivofree.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 189.23.51.10🇧🇷 EMBRATEL189.23.0.0/16 CLARO S.A. | ||||||
| PTR | 189-23-51-10.embratel.cloud | ||||||
| NS | ns-1004.awsdns-61.net ⭐ | ||||||
| A | 2600:9000:5303:ec00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-1004.awsdns-61.net | ||||||
| A | 205.251.195.236🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-1004.awsdns-61.net | ||||||
| NS | ns-1348.awsdns-40.org | ||||||
| A | 2600:9000:5305:4400::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1348.awsdns-40.org | ||||||
| A | 205.251.197.68🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1348.awsdns-40.org | ||||||
| NS | ns-1604.awsdns-08.co.uk | ||||||
| A | 2600:9000:5306:4400::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1604.awsdns-08.co.uk | ||||||
| A | 205.251.198.68🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1604.awsdns-08.co.uk | ||||||
| NS | ns-315.awsdns-39.com | ||||||
| A | 2600:9000:5301:3b00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-315.awsdns-39.com | ||||||
| A | 205.251.193.59🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-315.awsdns-39.com | ||||||
| TXT | _globalsign-domain-verification=JsLyDm4DyTDac389HwtJanmBVOrOmG5IZ-vJlAWCvg | ||||||
| SOA | ns-1004.awsdns-61.netawsdns-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=2026117086 | ||||||
rank #4058 in the tld
WOT: SAFE (69/100)
Same first word
vivofree.com.br |
DNS History
5 records (5 active, 0 former)
●NSns-1004.awsdns-61.net2026-04-04 → 2026-04-27 · 2 obs
● 2026-04-27 04:01:04
●NSns-1348.awsdns-40.org2026-04-04 → 2026-04-27 · 2 obs
● 2026-04-27 04:01:04
●NSns-1604.awsdns-08.co.uk2026-04-04 → 2026-04-27 · 2 obs
● 2026-04-27 04:01:04
●NSns-315.awsdns-39.com2026-04-04 → 2026-04-27 · 2 obs
● 2026-04-27 04:01:04
●A189.23.51.102026-04-04 → 2026-04-27 · 2 obs
● 2026-04-27 04:01:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| vivofree.com.br | ns-1348.awsdns-40.org, ns-1004.awsdns-61.net, ns-315.awsdns-39.com, ns-1604.awsdns-08.co.uk | - |
✅ Authoritative Response
Server:205.251.197.68
NS records: ns-1348.awsdns-40.org, ns-1004.awsdns-61.net, ns-315.awsdns-39.com, ns-1604.awsdns-08.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vivofree.com.br (unsigned zone)
⏱️ Timing
Total: 554ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 189.23.51.10 |
| NS | 4 | ns-1004.awsdns-61.net, ns-1348.awsdns-40.org... |
| TXT | 1 | _globalsign-domain-verification=JsLyDm4D |
| SOA | 1 | ns-1004.awsdns-61.net awsdns-hostmaster. |
Analysis
IP Addresses
vivofree.com.br points to a single IP address: 189.23.51.10.
Other host names such as vivointernetgratis.com.br, analytics-gtm.netcombowifi.com.br, content.timfun.com.br, app.timfun.com.br and timfun.com.br share IP numbers with vivofree.com.br.
Name Servers
vivofree.com.br is delegated to four name servers: ns-315.awsdns-39.com, ns-1004.awsdns-61.net, ns-1348.awsdns-40.org and ns-1604.awsdns-08.co.uk.
At least part of the name servers for vivofree.com.br are shared with other domains, for instance gotourchina.com, mohamedsaadi.com, adamtrimble.com, rstyle.me and dn1o9gx7ns9c3.cloudfront.net.
Host names with two IP numbers:
ns-315.awsdns-39.com points to: 2600:9000:5301:3b00::1 and 205.251.193.59
ns-1004.awsdns-61.net points to: 2600:9000:5303:ec00::1 and 205.251.195.236
ns-1348.awsdns-40.org points to: 2600:9000:5305:4400::1 and 205.251.197.68
ns-1604.awsdns-08.co.uk points to: 2600:9000:5306:4400::1 and 205.251.198.68