testprepseminars.org - robtex.com

testprepseminars.org

DNSSEC⚠️ Not signed

org

DNSSEC🔒 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=1774609685

Subdomains

ns2.testprepseminars.org
www.testprepseminars.org

Same first word

testprepseminars.org
testprepseminars.net

DNS History

6 records (0 active, 6 former)

20162017201820192020202120222023202420252026NSns1.testprepseminars.orgns2.testprepseminars.orgMXtestprepseminars-org.mail.protection.outlook.comA108.167.185.57198.1.88.181208.91.197.132
○NSns1.testprepseminars.org2015-06-12 → 2019-12-31 · 3 obs
● 2015-06-12 07:08:42
● 2019-12-31 11:59:52
○ 2026-03-27 11:33:36
○NSns2.testprepseminars.org2015-06-12 → 2019-12-31 · 3 obs
● 2015-06-12 07:08:42
● 2019-12-31 11:59:52
○ 2026-03-27 11:33:36
○MXtestprepseminars-org.mail.protection.outlook.com2015-06-12 → 2019-12-31 · 3 obs
● 2015-06-12 07:08:42
● 2019-12-31 11:59:52
○ 2026-03-27 11:33:36
○A108.167.185.572019-12-31 → 2019-12-31 · 3 obs
○ 2016-12-02 19:35:58
● 2019-12-31 11:59:52
○ 2026-03-27 11:33:36
○A198.1.88.1812015-06-12 → 2016-12-02 · 4 obs
● 2015-06-12 07:08:42
● 2016-12-02 19:35:58
○ 2019-12-31 11:59:52
○ 2026-03-27 11:33:36
○A208.91.197.1322026-03-27 → 2026-03-27 · 1 obs
○ 2026-03-27 11:33:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-

✅ Authoritative Response

Server:199.19.54.1

NS records: b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 258ms | Queries: -

📄 Records

TypeCountSample Data