linux-centos.org - robtex.com

linux-centos.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=1778683325

Similar names

centos-linux.ru

DNS History

5 records (0 active, 5 former)

20162017201820192020202120222023202420252026NSns1.netfirms.comns2.netfirms.comMXmx1.netfirms.commx2.netfirms.comA67.23.129.166
○NSns1.netfirms.com2015-05-27 → 2016-07-11 · 4 obs
● 2015-05-27 23:49:04
● 2016-07-11 09:33:38
○ 2017-06-05 12:00:18
○ 2026-05-13 15:17:42
○NSns2.netfirms.com2015-05-27 → 2016-07-11 · 4 obs
● 2015-05-27 23:49:04
● 2016-07-11 09:33:38
○ 2017-06-05 12:00:18
○ 2026-05-13 15:17:42
○MXmx1.netfirms.com2015-05-27 → 2016-07-11 · 4 obs
● 2015-05-27 23:49:04
● 2016-07-11 09:33:38
○ 2017-06-05 12:00:18
○ 2026-05-13 15:17:42
○MXmx2.netfirms.com2015-05-27 → 2016-07-11 · 4 obs
● 2015-05-27 23:49:04
● 2016-07-11 09:33:38
○ 2017-06-05 12:00:18
○ 2026-05-13 15:17:42
○A67.23.129.1662015-05-27 → 2016-07-11 · 4 obs
● 2015-05-27 23:49:04
● 2016-07-11 09:33:38
○ 2017-06-05 12:00:18
○ 2026-05-13 15:17:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-

✅ Authoritative Response

Server:199.249.120.1

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 70ms | Queries: -

📄 Records

TypeCountSample Data