castleblack.org - robtex.com
castleblack.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774787299 | ||||||
Same first word
Similar names
blackcastle.fr |
blackcastle.org |
blackcatles.com |
blackcastle.ru |
blackcastle.co.za |
blackcastle.net |
blackcastle.co |
DNS History
11 records (7 active, 4 former)
●NSns1.dynu.com2026-03-20 → 2026-03-29 · 3 obs
● 2026-03-20 08:13:24
● 2026-03-29 12:57:36
●NSns2.dynu.com2026-03-20 → 2026-03-29 · 3 obs
● 2026-03-20 08:13:24
● 2026-03-29 12:57:36
●NSns3.dynu.com2026-03-20 → 2026-03-29 · 3 obs
● 2026-03-20 08:13:24
● 2026-03-29 12:57:36
●NSns4.dynu.com2026-03-20 → 2026-03-29 · 3 obs
● 2026-03-20 08:13:24
● 2026-03-29 12:57:36
●NSns5.dynu.com2026-03-20 → 2026-03-29 · 3 obs
● 2026-03-20 08:13:24
● 2026-03-29 12:57:36
●NSns6.dynu.com2026-03-20 → 2026-03-29 · 3 obs
● 2026-03-20 08:13:24
● 2026-03-29 12:57:36
○NSns67.worldnic.com2015-07-10 → 2019-04-01 · 4 obs
● 2019-04-01 04:31:50
○ 2026-03-20 08:13:24
○ 2026-03-29 12:57:36
○NSns68.worldnic.com2015-07-10 → 2019-04-01 · 4 obs
● 2019-04-01 04:31:50
○ 2026-03-20 08:13:24
○ 2026-03-29 12:57:36
○MXcastleblack.dyndns.org2017-02-18 → 2019-04-01 · 5 obs
● 2017-02-18 11:45:14
● 2019-04-01 04:31:50
○ 2026-03-20 08:13:24
○ 2026-03-29 12:57:36
○MXp.webcom.ctmail.com2015-11-11 → 2016-07-03 · 4 obs
● 2016-07-03 09:51:04
○ 2017-02-18 11:45:14
○ 2026-03-29 12:57:36
●A70.120.72.2102026-03-20 → 2026-03-29 · 2 obs
● 2026-03-29 12:57:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| castleblack.org | ns2.dynu.com, ns6.dynu.com, ns1.dynu.com, ns4.dynu.com... | - |
✅ Authoritative Response
Server:108.181.13.234
NS records: ns2.dynu.com, ns6.dynu.com, ns1.dynu.com, ns4.dynu.com, ns3.dynu.com, ns5.dynu.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for castleblack.org (unsigned zone)
⏱️ Timing
Total: 507ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 70.120.72.210 |
| NS | 6 | ns3.dynu.com, ns6.dynu.com... |
| SOA | 1 | ns1.dynu.com administrator.dynu.com |
Analysis
IP Addresses
castleblack.org points to a single IP: 70.120.72.210.
Name Servers
castleblack.org is delegated to six name servers: ns1.dynu.com, ns2.dynu.com, ns3.dynu.com, ns4.dynu.com, ns5.dynu.com and ns6.dynu.com.
castleblack.org partially shares name servers with other domains; examples include ifn.ru, pololiberty.com, inversiones2g.com, prusk.com and mypropertymanager.biz.
These name servers are commonly used with ns10.dynu.com, ns11.dynu.com, ns12.dynu.com, ns7.dynu.com, ns8.dynu.com and ns9.dynu.com.
Host names with two IP numbers:
ns2.dynu.com points to: 2602:ff23:0:8888::2 and 108.181.13.234.
ns3.dynu.com points to: 2605:9f80:4000:214::2 and 162.251.164.146.
ns4.dynu.com points to: 2604:6600:2000:39::2 and 108.181.159.122.
ns5.dynu.com points to: 2605:9f80:c000:404::2 and 216.105.169.98.
ns6.dynu.com points to: 2607:f8f8:631:8612::2 and 173.0.55.138.
Host names with one IP number:
ns1.dynu.com points to: 72.51.58.2.