patrickcastro.com - dns.ninja
patrickcastro.com
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=1783746092 | ||||||
Same first word
patrickcastro.com |
DNS History
17 records (17 active, 0 former)
●NSdns1.p03.nsone.net2020-02-12 → 2026-07-11 · 2 obs
● 2026-07-11 05:26:12
●NSdns2.p03.nsone.net2020-02-12 → 2026-07-11 · 2 obs
● 2026-07-11 05:26:12
●NSdns3.p03.nsone.net2020-02-12 → 2026-07-11 · 2 obs
● 2026-07-11 05:26:12
●NSdns4.p03.nsone.net2020-02-12 → 2026-07-11 · 2 obs
● 2026-07-11 05:26:12
●NSns01.squarespacedns.com2020-02-12 → 2026-07-11 · 2 obs
● 2026-07-11 05:26:12
●NSns02.squarespacedns.com2020-02-12 → 2026-07-11 · 2 obs
● 2026-07-11 05:26:12
●NSns03.squarespacedns.com2020-02-12 → 2026-07-11 · 2 obs
● 2026-07-11 05:26:12
●NSns04.squarespacedns.com2020-02-12 → 2026-07-11 · 2 obs
● 2026-07-11 05:26:12
●MXalt1.aspmx.l.google.com2020-02-12 → 2026-07-11 · 2 obs
● 2026-07-11 05:26:12
●MXalt2.aspmx.l.google.com2020-02-12 → 2026-07-11 · 2 obs
● 2026-07-11 05:26:12
●MXalt3.aspmx.l.google.com2020-02-12 → 2026-07-11 · 2 obs
● 2026-07-11 05:26:12
●MXalt4.aspmx.l.google.com2020-02-12 → 2026-07-11 · 2 obs
● 2026-07-11 05:26:12
●MXaspmx.l.google.com2020-02-12 → 2026-07-11 · 2 obs
● 2026-07-11 05:26:12
●A198.185.159.1442020-02-12 → 2026-07-11 · 2 obs
● 2026-07-11 05:26:12
●A198.185.159.1452020-02-12 → 2026-07-11 · 2 obs
● 2026-07-11 05:26:12
●A198.49.23.1442020-02-12 → 2026-07-11 · 2 obs
● 2026-07-11 05:26:12
●A198.49.23.1452020-02-12 → 2026-07-11 · 2 obs
● 2026-07-11 05:26:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net... | - |
| patrickcastro.com | dns1.p03.nsone.net, dns2.p03.nsone.net, dns3.p03.nsone.net, dns4.p03.nsone.net | - |
✅ Authoritative Response
Server:198.51.44.3
NS records: dns1.p03.nsone.net, dns2.p03.nsone.net, dns3.p03.nsone.net, dns4.p03.nsone.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for patrickcastro.com (unsigned zone)
⏱️ Timing
Total: 238ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.145, 198.49.23.144... |
| NS | 8 | dns1.p03.nsone.net, dns2.p03.nsone.net... |
| MX | 5 | alt4.aspmx.l.google.com (pri: 10), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 include:squarespace-mail.com ~all |
| SOA | 1 | dns1.p03.nsone.net hostmaster.nsone.net |
Analysis
IP Addresses
patrickcastro.com points to the four IP addresses 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Among the host names that share IP numbers with patrickcastro.com are tucsonimprov.com, jimbarnwell.com, xiangyushipping.com and two others.
Name Servers
patrickcastro.com carries NS records listing 8 name servers — ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and 5 others.
At least some of patrickcastro.com's name servers are shared with other domains, for example atelierperimetrique.com, jazzysmith.me, westbuilders.info and two more.
These name servers tend to co-occur with ns04.squarespacedns.com, dns1.p03.nsone.net, dns2.p03.nsone.net and 7 other name servers in the same DNS delegations.
Hosts with two IP numbers each:
The A records for dns1.p03.nsone.net return 198.51.44.3 and 2620:4d:4000:6259:7:3:0:1.
The A records for dns2.p03.nsone.net return 198.51.45.3 and 2a00:edc0:6259:7:3::2.
The A records for dns3.p03.nsone.net return 198.51.44.67 and 2620:4d:4000:6259:7:3:0:3.
The A records for dns4.p03.nsone.net return 198.51.45.67 and 2a00:edc0:6259:7:3::4.
Hosts that resolve to one IP address:
ns01.squarespacedns.com resolves to the IP address 45.54.22.1.
ns02.squarespacedns.com resolves to the IP address 45.54.22.65.
ns03.squarespacedns.com resolves to the IP address 45.54.22.129.
ns04.squarespacedns.com resolves to the IP address 45.54.22.193.
Mail Servers
patrickcastro.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
patrickcastro.com shares at least some of its mail servers with other domains — for example ns500731.ns500671.ns500731.ns500731.ns500754.ns500731.ns500704.ns500678.ns500678.ns500671.ns500131.lustychickser.com, ns500734.ns500693.ns500734.ns500734.ns500693.ns500693.ns500699.ns500699.ns500699.ns500699.ns500588.ns500699.ns500699.ns500588.ns500110.dtrkdll.com, ns500742.ns500731.ns500754.ns500705.ns500704.ns500688.ns500671.ns500291.lusty(0x736c7574)z.com and two more.
It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.
Hosts with two IP numbers each:
The A records for aspmx.l.google.com return 64.233.180.27 and 2607:f8b0:4004:c29::1a.
The A records for alt1.aspmx.l.google.com return 108.177.123.27 and 2800:3f0:4003:c0f::1b.
The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1b.
The A records for alt3.aspmx.l.google.com return 192.178.223.26 and 2a00:1450:4009:c0f::1b.
The A records for alt4.aspmx.l.google.com return 172.253.157.26 and 2a00:1450:400c:c23::1b.