studyresources.org - dns.ninja

studyresources.org

org

DNSSECπŸ”’ Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1781107484

Same first word

DNS History

9 records (4 active, 5 former)

20162017201820192020202120222023202420252026NSns13.domaincontrol.comns14.domaincontrol.comns25.domaincontrol.comns26.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA15.197.148.333.33.130.19050.63.202.47
●NSns13.domaincontrol.com2026-03-25 β†’ 2026-06-10 Β· 3 obs
β—‹ 2019-03-20 15:36:46
● 2026-03-25 14:36:48
● 2026-06-10 16:38:30
●NSns14.domaincontrol.com2026-03-25 β†’ 2026-06-10 Β· 3 obs
β—‹ 2019-03-20 15:36:46
● 2026-03-25 14:36:48
● 2026-06-10 16:38:30
β—‹NSns25.domaincontrol.com2015-07-17 β†’ 2017-02-19 Β· 4 obs
● 2015-07-17 12:18:26
● 2017-02-19 11:14:16
β—‹ 2019-03-20 15:36:46
β—‹ 2026-06-10 16:38:30
β—‹NSns26.domaincontrol.com2015-07-17 β†’ 2017-02-19 Β· 4 obs
● 2015-07-17 12:18:26
● 2017-02-19 11:14:16
β—‹ 2019-03-20 15:36:46
β—‹ 2026-06-10 16:38:30
β—‹MXmailstore1.secureserver.net2015-07-17 β†’ 2017-02-19 Β· 4 obs
● 2015-07-17 12:18:26
● 2017-02-19 11:14:16
β—‹ 2019-03-20 15:36:46
β—‹ 2026-06-10 16:38:30
β—‹MXsmtp.secureserver.net2015-07-17 β†’ 2017-02-19 Β· 4 obs
● 2015-07-17 12:18:26
● 2017-02-19 11:14:16
β—‹ 2019-03-20 15:36:46
β—‹ 2026-06-10 16:38:30
●A15.197.148.332026-03-25 β†’ 2026-06-10 Β· 3 obs
β—‹ 2019-03-20 15:36:46
● 2026-03-25 14:36:48
● 2026-06-10 16:38:30
●A3.33.130.1902026-03-25 β†’ 2026-06-10 Β· 3 obs
β—‹ 2019-03-20 15:36:46
● 2026-03-25 14:36:48
● 2026-06-10 16:38:30
β—‹A50.63.202.472015-07-17 β†’ 2017-02-19 Β· 4 obs
● 2015-07-17 12:18:26
● 2017-02-19 11:14:16
β—‹ 2019-03-20 15:36:46
β—‹ 2026-06-10 16:38:30

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
studyresources.orgns13.domaincontrol.com, ns14.domaincontrol.com-

βœ… Authoritative Response

Server:173.201.74.7

NS records: ns13.domaincontrol.com, ns14.domaincontrol.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyresources.org (unsigned zone)

⏱️ Timing

Total: 926ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A23.33.130.190, 15.197.148.33
NS2ns13.domaincontrol.com, ns14.domaincontrol.com
SOA1ns13.domaincontrol.com dns.jomax.net

Analysis

IP Addresses

studyresources.org points to two IP numbers: 3.33.130.190 and 15.197.148.33.

Name Servers

studyresources.org is served by two delegated name servers, ns13.domaincontrol.com and ns14.domaincontrol.com.

Each of the two host names carries two IP addresses: ns13.domaincontrol.com points to 97.74.106.7 and 2603:5:21a0::7, and ns14.domaincontrol.com points to 173.201.74.7 and 2603:5:22a0::7.