castletronics.com - robtex.com
castletronics.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=1774467772 | ||||||
Same first word
castletronics.com |
DNS History
14 records (10 active, 4 former)
○NSauthns1.mpls.qwest.net2007-11-13 → 2007-11-13 · 3 obs
○ 2015-06-27 12:11:30
○ 2026-03-25 19:56:24
○NSauthns2.dnvr.qwest.net2007-11-13 → 2007-11-13 · 3 obs
○ 2015-06-27 12:11:30
○ 2026-03-25 19:56:24
○NSauthns3.sttl.qwest.net2007-11-13 → 2007-11-13 · 3 obs
○ 2015-06-27 12:11:30
○ 2026-03-25 19:56:24
●NSns-cloud-d1.googledomains.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 19:56:24
●NSns-cloud-d2.googledomains.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 19:56:24
●NSns-cloud-d3.googledomains.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 19:56:24
●NSns-cloud-d4.googledomains.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 19:56:24
●MXalt1.aspmx.l.google.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 19:56:24
●MXalt2.aspmx.l.google.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 19:56:24
●MXalt3.aspmx.l.google.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 19:56:24
●MXalt4.aspmx.l.google.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 19:56:24
●MXaspmx.l.google.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 19:56:24
○MXmpls-vmail.inet.qwest.net2007-11-13 → 2007-11-13 · 3 obs
○ 2015-06-27 12:11:30
○ 2026-03-25 19:56:24
●A192.200.160.232026-03-25 → 2026-03-25 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| castletronics.com | ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.34.109
NS records: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 430ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.200.160.23 |
| NS | 4 | ns-cloud-d4.googledomains.com, ns-cloud-d2.googledomains.com... |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-d1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-d1.googledomains.com, ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com...)
Analysis
IP Addresses
castletronics.com maps to IP address 192.200.160.23.
Other host names, for instance eztestpools.com, shockeater.com, goliveoil.com, fishoutbackstores.au and groomerschoice.com share IP numbers with castletronics.com.
Name Servers
castletronics.com is delegated to four name servers: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.
castletronics.com at least partially shares name servers with other domains such as lewcoclothing.com, amaskara.com, heartfeltblankets.com, kakarma.com and visionarydatasolution.com.
Host names with two IP numbers:
ns-cloud-d1.googledomains.com points to 2001:4860:4802:32::6d and 216.239.32.109
ns-cloud-d2.googledomains.com points to 2001:4860:4802:34::6d and 216.239.34.109
ns-cloud-d3.googledomains.com points to 2001:4860:4802:36::6d and 216.239.36.109
ns-cloud-d4.googledomains.com points to 2001:4860:4802:38::6d and 216.239.38.109
Mail Servers
castletronics.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
castletronics.com shares mail servers with other domains at least in part, for instance remotivatejobs.com, ns500698.ns500698.ns500759.ns500735.ns500736.ns500735.ns500698.ns500735.ns500698.ns500735.ns500619.ns500619.trackreceptor.com, ns500699.ns500734.ns500699.ns500693.ns500588.ns500588.ns500693.ns500683.ns500699.ns500588.ns500683.ns500683.ns500632.ns500588.ns500612.dtrkdll.com, ns500698.ns500759.ns500758.ns500758.ns500735.ns500735.ns500735.ns500708.ns500576.ns500686.ns500619.trackreceptor.com and ns500759.ns500698.ns500759.ns500736.ns500735.ns500698.ns500576.ns500576.ns500708.ns500576.ns500686.ns500576.ns500619.trackreceptor.com.
These mail servers are commonly used together with aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com resolves to 2a00:1450:4009:c0f::1a and 192.178.223.27.
alt1.aspmx.l.google.com resolves to 2607:f8b0:4023:2801::1a and 192.178.128.26.
alt2.aspmx.l.google.com resolves to 2607:f8b0:4023:1015::1a and 172.253.135.27.
alt3.aspmx.l.google.com resolves to 2a00:1450:4009:c0f::1b and 192.178.223.27.
alt4.aspmx.l.google.com resolves to 2a00:1450:4025:c01::1a and 142.250.147.27.
Host names that resolve to 192.178.223.27: aspmx.l.google.com and alt3.aspmx.l.google.com.