rgualberto.com - robtex.com
rgualberto.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.185.243.172🇺🇸 Amazon54.184.0.0/15 EC2 PDX prefix | ||||||
| PTR | ec2-54-185-243-172.us-west-2.compute.amazonaws.com | ||||||
| NS | ns-86.awsdns-10.com ⭐ | ||||||
| A | 2600:9000:5300:5600::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-86.awsdns-10.com | ||||||
| A | 205.251.192.86🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-86.awsdns-10.com | ||||||
| NS | ns-1204.awsdns-22.org | ||||||
| A | 2600:9000:5304:b400::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1204.awsdns-22.org | ||||||
| A | 205.251.196.180🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1204.awsdns-22.org | ||||||
| NS | ns-1992.awsdns-57.co.uk | ||||||
| A | 2600:9000:5307:c800::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1992.awsdns-57.co.uk | ||||||
| A | 205.251.199.200🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1992.awsdns-57.co.uk | ||||||
| NS | ns-779.awsdns-33.net | ||||||
| A | 2600:9000:5303:b00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-779.awsdns-33.net | ||||||
| A | 205.251.195.11🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-779.awsdns-33.net | ||||||
| SOA | ns-86.awsdns-10.comawsdns-hostmaster@amazon.com serial=1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777491641 | ||||||
Same first word
rgualberto.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns-1204.awsdns-22.org2016-12-14 → 2026-04-29 · 2 obs
● 2026-04-29 19:43:46
●NSns-1992.awsdns-57.co.uk2016-12-14 → 2026-04-29 · 2 obs
● 2026-04-29 19:43:46
●NSns-779.awsdns-33.net2016-12-14 → 2026-04-29 · 2 obs
● 2026-04-29 19:43:46
●NSns-86.awsdns-10.com2016-12-14 → 2026-04-29 · 2 obs
● 2026-04-29 19:43:46
○A52.36.105.1632016-12-14 → 2017-06-28 · 4 obs
● 2017-06-28 17:19:46
○ 2026-04-29 18:38:36
○ 2026-04-29 19:43:46
●A54.185.243.1722026-04-29 → 2026-04-29 · 3 obs
● 2026-04-29 18:38:36
● 2026-04-29 19:43:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rgualberto.com | ns-86.awsdns-10.com, ns-779.awsdns-33.net, ns-1204.awsdns-22.org, ns-1992.awsdns-57.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.192.86
NS records: ns-86.awsdns-10.com, ns-779.awsdns-33.net, ns-1204.awsdns-22.org, ns-1992.awsdns-57.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rgualberto.com (unsigned zone)
⏱️ Timing
Total: 287ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.185.243.172 |
| NS | 4 | ns-1204.awsdns-22.org, ns-1992.awsdns-57.co.uk... |
| SOA | 1 | ns-86.awsdns-10.com awsdns-hostmaster.am |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-86.awsdns-10.com, ns-86.awsdns-10.com)
Analysis
IP Addresses
rgualberto.com points to a single IP: 54.185.243.172.
Other host names such as ec2-54-185-243-172.us-west-2.compute.amazonaws.com and rodrigogualberto.com share IP numbers with rgualberto.com.
Name Servers
rgualberto.com's delegation is handled by four name servers: ns-86.awsdns-10.com, ns-779.awsdns-33.net, ns-1204.awsdns-22.org and ns-1992.awsdns-57.co.uk.
rgualberto.com partially shares name servers with other domains; examples include brookestarcher.com, tenconcierge.net, netcom.ad.jp, d1g734eqq0dr0g.cloudfront.net and quiksilver.es.
These name servers are commonly used with ns-239.awsdns-29.com, ns-1388.awsdns-45.org and ns-1853.awsdns-39.co.uk.
Host names with two IPs:
ns-86.awsdns-10.com points to 2600:9000:5300:5600::1 and 205.251.192.86
ns-779.awsdns-33.net points to 2600:9000:5303:b00::1 and 205.251.195.11
ns-1204.awsdns-22.org points to 2600:9000:5304:b400::1 and 205.251.196.180
ns-1992.awsdns-57.co.uk points to 2600:9000:5307:c800::1 and 205.251.199.200