johnknoxpc.org - robtex.com
johnknoxpc.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=1774404674 | ||||||
Subdomains
portal.johnknoxpc.org |
Same first word
johnknoxpc.org |
DNS History
11 records (7 active, 4 former)
●NSns69.domaincontrol.com2015-07-08 → 2026-03-25 · 2 obs
● 2026-03-25 02:17:52
●NSns70.domaincontrol.com2015-07-08 → 2026-03-25 · 2 obs
● 2026-03-25 02:17:52
○MXasp.reflexion.net2015-11-30 → 2017-05-30 · 4 obs
● 2015-11-30 04:26:34
● 2017-05-30 19:00:44
○ 2026-03-25 02:17:52
●MXjohnknoxpc-org.mail.protection.outlook.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 02:17:52
○MXportal.johnknoxpc.org2015-07-08 → 2015-07-08 · 3 obs
○ 2015-11-30 04:26:34
○ 2026-03-25 02:17:52
○A107.180.57.592017-05-30 → 2017-05-30 · 3 obs
● 2017-05-30 19:00:44
○ 2026-03-25 02:17:52
○A184.106.55.802015-07-08 → 2016-09-13 · 4 obs
● 2016-09-13 20:10:58
○ 2017-05-30 19:00:44
○ 2026-03-25 02:17:52
●A198.185.159.1442026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 02:17:52
●A198.185.159.1452026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 02:17:52
●A198.49.23.1442026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 02:17:52
●A198.49.23.1452026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 02:17:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| johnknoxpc.org | ns70.domaincontrol.com, ns69.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.72.45
NS records: ns70.domaincontrol.com, ns69.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for johnknoxpc.org (unsigned zone)
⏱️ Timing
Total: 750ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.144, 198.185.159.145... |
| NS | 2 | ns69.domaincontrol.com, ns70.domaincontrol.com |
| MX | 1 | johnknoxpc-org.mail.protection.outlook.c |
| TXT | 3 | v=spf1 include:spf.protection.outlook.co, sv7c5jqfb0p0j14p2ddbkh8qrt... |
| SOA | 1 | ns69.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
johnknoxpc.org is parent of portal.johnknoxpc.org.
IP Addresses
johnknoxpc.org points to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Other host names, for instance immigrantfamilies.com, kaitmauro.com, joangardiner.com, bissellst.com and eguigurenyabogados.cl share IP numbers with johnknoxpc.org.
Name Servers
johnknoxpc.org's delegation is to two name servers ns69.domaincontrol.com and ns70.domaincontrol.com.
johnknoxpc.org shares the same name server configuration as other domains, such as hubusb.com, bullcityinsurance.com, queuescape.com, 9infotech.com and jmccomponents.com.
Host names with two IP numbers: ns69.domaincontrol.com points to 2603:5:2184::2d and 97.74.104.45; ns70.domaincontrol.com points to 2603:5:2284::2d and 173.201.72.45
Mail Servers
johnknoxpc.org is served by a single mail server, johnknoxpc-org.mail.protection.outlook.com.
The host name johnknoxpc-org.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c91d::a, 2a01:111:f403:c92c::3, 2a01:111:f403:c936::, 2a01:111:f403:f902::1, 40.93.192.1, 52.101.9.14, 52.101.10.10 and 52.101.41.28.