prepcenter.org - robtex.com

prepcenter.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=1771291736

Same first word

prepcenter.me
prepcenter.net
prepcenter.com

DNS History

20 records (0 active, 20 former)

20162017201820192020202120222023202420252026NSns-1.awsdns-00.comns-1273.awsdns-31.orgns-1832.awsdns-37.co.ukns-934.awsdns-52.netns33.domaincontrol.comns34.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA50.63.202.1052.216.16.4252.216.17.1852.216.19.5052.216.230.22652.216.32.7452.216.64.3452.216.85.20252.216.86.3452.216.96.21054.231.18.16454.231.8.228
○NSns-1.awsdns-00.com2016-03-14 → 2017-09-18 · 4 obs
○ 2015-12-06 19:27:46
● 2016-03-14 00:01:56
● 2017-09-18 21:21:06
○ 2026-03-14 12:57:56
○NSns-1273.awsdns-31.org2016-03-14 → 2017-09-18 · 4 obs
○ 2015-12-06 19:27:46
● 2016-03-14 00:01:56
● 2017-09-18 21:21:06
○ 2026-03-14 12:57:56
○NSns-1832.awsdns-37.co.uk2016-03-14 → 2017-09-18 · 4 obs
○ 2015-12-06 19:27:46
● 2016-03-14 00:01:56
● 2017-09-18 21:21:06
○ 2026-03-14 12:57:56
○NSns-934.awsdns-52.net2016-03-14 → 2017-09-18 · 4 obs
○ 2015-12-06 19:27:46
● 2016-03-14 00:01:56
● 2017-09-18 21:21:06
○ 2026-03-14 12:57:56
○NSns33.domaincontrol.com2015-08-09 → 2015-12-06 · 4 obs
● 2015-08-09 13:50:30
● 2015-12-06 19:27:46
○ 2016-03-14 00:01:56
○ 2026-03-14 12:57:56
○NSns34.domaincontrol.com2015-08-09 → 2015-12-06 · 4 obs
● 2015-08-09 13:50:30
● 2015-12-06 19:27:46
○ 2016-03-14 00:01:56
○ 2026-03-14 12:57:56
○MXmailstore1.secureserver.net2015-08-09 → 2017-09-18 · 3 obs
● 2015-08-09 13:50:30
● 2017-09-18 21:21:06
○ 2026-03-14 12:57:56
○MXsmtp.secureserver.net2015-08-09 → 2017-09-18 · 3 obs
● 2015-08-09 13:50:30
● 2017-09-18 21:21:06
○ 2026-03-14 12:57:56
○A50.63.202.102015-08-09 → 2015-12-06 · 4 obs
● 2015-08-09 13:50:30
● 2015-12-06 19:27:46
○ 2016-03-14 00:01:56
○ 2026-03-14 12:57:56
○A52.216.16.422017-09-18 → 2017-09-18 · 3 obs
○ 2016-07-10 11:03:24
● 2017-09-18 21:21:06
○ 2026-03-14 12:57:56
○A52.216.17.182017-09-18 → 2017-09-18 · 3 obs
○ 2016-07-10 11:03:24
● 2017-09-18 21:21:06
○ 2026-03-14 12:57:56
○A52.216.19.502017-09-18 → 2017-09-18 · 3 obs
○ 2016-07-10 11:03:24
● 2017-09-18 21:21:06
○ 2026-03-14 12:57:56
○A52.216.230.2262017-09-18 → 2017-09-18 · 3 obs
○ 2016-07-10 11:03:24
● 2017-09-18 21:21:06
○ 2026-03-14 12:57:56
○A52.216.32.742017-09-18 → 2017-09-18 · 3 obs
○ 2016-07-10 11:03:24
● 2017-09-18 21:21:06
○ 2026-03-14 12:57:56
○A52.216.64.342017-09-18 → 2017-09-18 · 3 obs
○ 2016-07-10 11:03:24
● 2017-09-18 21:21:06
○ 2026-03-14 12:57:56
○A52.216.85.2022017-09-18 → 2017-09-18 · 3 obs
○ 2016-07-10 11:03:24
● 2017-09-18 21:21:06
○ 2026-03-14 12:57:56
○A52.216.86.342017-09-18 → 2017-09-18 · 3 obs
○ 2016-07-10 11:03:24
● 2017-09-18 21:21:06
○ 2026-03-14 12:57:56
○A52.216.96.2102017-09-18 → 2017-09-18 · 3 obs
○ 2016-07-10 11:03:24
● 2017-09-18 21:21:06
○ 2026-03-14 12:57:56
○A54.231.18.1642016-03-14 → 2016-03-14 · 4 obs
○ 2015-12-06 19:27:46
● 2016-03-14 00:01:56
○ 2016-07-10 11:03:24
○ 2026-03-14 12:57:56
○A54.231.8.2282016-07-10 → 2016-07-10 · 4 obs
○ 2016-03-14 00:01:56
● 2016-07-10 11:03:24
○ 2017-09-18 21:21:06
○ 2026-03-14 12:57:56

🔍 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: 137ms | Queries: -

📄 Records

TypeCountSample Data