castlemark.com - dns.ninja
castlemark.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 206.188.192.248🇺🇸 Jacksonville206.188.192.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| PTR | vux.netsolhost.com | ||||||
| NS | ns67.worldnic.com ⭐ | ||||||
| A | 162.159.26.185Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns68.worldnic.com | ||||||
| A | 162.159.27.127Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx001.netsol.xion.oxcs.net ⭐ | ||||||
| A | 173.45.18.128🇨🇦 AMC173.45.16.0/22 | ||||||
| PTR | mx31.oxsus-vadesecure.net | ||||||
| MX | mx002.netsol.xion.oxcs.net ⭐ | ||||||
| A | 173.45.18.129🇨🇦 AMC173.45.16.0/22 | ||||||
| PTR | mx32.oxsus-vadesecure.net | ||||||
| MX | mx003.netsol.xion.oxcs.net ⭐ | ||||||
| A | 51.81.206.108🇺🇸 OVH51.81.128.0/17 Hosting route | ||||||
| PTR | mx33.oxsus-vadesecure.net | ||||||
| MX | mx004.netsol.xion.oxcs.net ⭐ | ||||||
| A | 51.81.206.109🇺🇸 OVH51.81.128.0/17 Hosting route | ||||||
| PTR | mx34.oxsus-vadesecure.net | ||||||
| TXT | v=spf1 include:spf.registeredsite.com include:spf.cloudus.oxcs.net ~all | ||||||
| SOA | NS67.WORLDNIC.comnamehost@WORLDNIC.com serial=122102611 | ||||||
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=1783943437 | ||||||
Same first word
castlemark.com |
castlemark.com.tw |
Similar names
DNS History
11 records (7 active, 4 former)
●NSns67.worldnic.com2015-07-20 → 2026-07-13 · 2 obs
● 2026-07-13 12:01:08
●NSns68.worldnic.com2015-07-20 → 2026-07-13 · 2 obs
● 2026-07-13 12:01:08
○MXinbound.castlemark.com.netsolmail.net2015-07-20 → 2017-03-14 · 4 obs
● 2017-03-14 14:57:12
○ 2020-04-14 05:15:56
○ 2026-07-13 12:01:08
●MXmx001.netsol.xion.oxcs.net2026-02-24 → 2026-07-13 · 3 obs
● 2026-02-24 04:24:00
● 2026-07-13 12:01:08
●MXmx002.netsol.xion.oxcs.net2026-02-24 → 2026-07-13 · 3 obs
● 2026-02-24 04:24:00
● 2026-07-13 12:01:08
●MXmx003.netsol.xion.oxcs.net2026-02-24 → 2026-07-13 · 3 obs
● 2026-02-24 04:24:00
● 2026-07-13 12:01:08
●MXmx004.netsol.xion.oxcs.net2026-02-24 → 2026-07-13 · 3 obs
● 2026-02-24 04:24:00
● 2026-07-13 12:01:08
○MXmx1.netsolmail.net2020-04-14 → 2020-04-14 · 4 obs
● 2020-04-14 05:15:56
○ 2026-02-24 04:24:00
○ 2026-07-13 12:01:08
●A206.188.192.2482026-02-24 → 2026-07-13 · 3 obs
● 2026-02-24 04:24:00
● 2026-07-13 12:01:08
○A206.188.192.492015-07-20 → 2016-07-13 · 4 obs
● 2016-07-13 22:49:28
○ 2017-03-14 14:57:12
○ 2026-07-13 12:01:08
○A208.91.197.272017-03-14 → 2020-04-14 · 5 obs
● 2017-03-14 14:57:12
● 2020-04-14 05:15:56
○ 2026-02-24 04:24:00
○ 2026-07-13 12:01:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net... | - |
| castlemark.com | ns67.worldnic.com, ns68.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.127
NS records: ns67.worldnic.com, ns68.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for castlemark.com (unsigned zone)
⏱️ Timing
Total: 182ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 206.188.192.248 |
| NS | 2 | ns68.worldnic.com, ns67.worldnic.com |
| MX | 4 | mx002.netsol.xion.oxcs.net (pri: 10), mx001.netsol.xion.oxcs.net (pri: 10)... |
| TXT | 1 | v=spf1 include:spf.registeredsite.com in |
| SOA | 1 | NS67.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns67.worldnic.com, ns68.worldnic.com)
Analysis
IP Addresses
castlemark.com resolves to one IP address: 206.188.192.248.
web-ers.com, uazone.org, titleworkscorporation.com and two other host names share IP numbers with castlemark.com.
Name Servers
castlemark.com is served by two delegated name servers, ns67.worldnic.com and ns68.worldnic.com.
castlemark.com uses the same name servers as several other domains — among them tooey.com, chevypa.com, arrilecron.com and two more.
ns67.worldnic.com resolves to 162.159.26.185. ns68.worldnic.com resolves to 162.159.27.127. Both host names point to a single IP number.
Mail Servers
Four mail servers handle email for castlemark.com: mx001.netsol.xion.oxcs.net, mx002.netsol.xion.oxcs.net, mx003.netsol.xion.oxcs.net and mx004.netsol.xion.oxcs.net.
castlemark.com has at least partial mail server overlap with other domains such as pendemonium.com, pma1.net, nomorent.com and two more.
Each of the four hosts mx001.netsol.xion.oxcs.net, mx002.netsol.xion.oxcs.net, mx003.netsol.xion.oxcs.net and mx004.netsol.xion.oxcs.net points to a single IP address — mx001.netsol.xion.oxcs.net points to 173.45.18.128, mx002.netsol.xion.oxcs.net points to 173.45.18.129, mx003.netsol.xion.oxcs.net points to 51.81.206.108 and mx004.netsol.xion.oxcs.net points to 51.81.206.109.