coursehaven.com - dns.ninja

coursehaven.com

DNSSEC⚠️ Not signed

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783269386

PTR for

28.102.58.176.in-addr.arpa

Previously MX for

coursehaven.com

Same first word

coursehaven.com

DNS History

29 records (0 active, 29 former)

20162017201820192020202120222023202420252026NSdns1.namecheaphosting.comdns1.registrar-servers.comdns2.namecheaphosting.comdns2.registrar-servers.comns1.afternic.comns1.linode.comns2.afternic.comns2.linode.comns3.linode.comns4.linode.comns5.linode.comverification-d3jclucsp89ganyqbydeny.ns101.verify.hnMX.alt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comcoursehaven.comeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA13.248.169.48176.58.102.28192.64.119.17198.187.29.23776.223.54.146
○NSdns1.namecheaphosting.com2020-01-10 → 2020-01-10 · 4 obs
○ 2017-03-13 12:14:10
● 2020-01-10 13:53:18
○ 2026-03-24 08:40:54
○ 2026-07-05 16:36:38
○NSdns1.registrar-servers.com2017-03-13 → 2017-03-13 · 4 obs
○ 2016-06-26 23:40:10
● 2017-03-13 12:14:10
○ 2020-01-10 13:53:18
○ 2026-07-05 16:36:38
○NSdns2.namecheaphosting.com2020-01-10 → 2020-01-10 · 4 obs
○ 2017-03-13 12:14:10
● 2020-01-10 13:53:18
○ 2026-03-24 08:40:54
○ 2026-07-05 16:36:38
○NSdns2.registrar-servers.com2017-03-13 → 2017-03-13 · 4 obs
○ 2016-06-26 23:40:10
● 2017-03-13 12:14:10
○ 2020-01-10 13:53:18
○ 2026-07-05 16:36:38
○NSns1.afternic.com2026-03-24 → 2026-05-01 · 4 obs
○ 2020-01-10 13:53:18
● 2026-03-24 08:40:54
● 2026-05-01 08:04:56
○ 2026-07-05 16:36:38
○NSns1.linode.com2015-07-07 → 2016-06-26 · 4 obs
● 2015-07-07 16:20:44
● 2016-06-26 23:40:10
○ 2017-03-13 12:14:10
○ 2026-07-05 16:36:38
○NSns2.afternic.com2026-03-24 → 2026-05-01 · 4 obs
○ 2020-01-10 13:53:18
● 2026-03-24 08:40:54
● 2026-05-01 08:04:56
○ 2026-07-05 16:36:38
○NSns2.linode.com2015-07-07 → 2016-06-26 · 4 obs
● 2015-07-07 16:20:44
● 2016-06-26 23:40:10
○ 2017-03-13 12:14:10
○ 2026-07-05 16:36:38
○NSns3.linode.com2015-07-07 → 2016-06-26 · 4 obs
● 2015-07-07 16:20:44
● 2016-06-26 23:40:10
○ 2017-03-13 12:14:10
○ 2026-07-05 16:36:38
○NSns4.linode.com2015-07-07 → 2016-06-26 · 4 obs
● 2015-07-07 16:20:44
● 2016-06-26 23:40:10
○ 2017-03-13 12:14:10
○ 2026-07-05 16:36:38
○NSns5.linode.com2015-07-07 → 2016-06-26 · 4 obs
● 2015-07-07 16:20:44
● 2016-06-26 23:40:10
○ 2017-03-13 12:14:10
○ 2026-07-05 16:36:38
○NSverification-d3jclucsp89ganyqbydeny.ns101.verify.hn2026-03-24 → 2026-05-01 · 4 obs
○ 2020-01-10 13:53:18
● 2026-03-24 08:40:54
● 2026-05-01 08:04:56
○ 2026-07-05 16:36:38
○MX.2026-03-24 → 2026-07-05 · 2 obs
○ 2026-03-24 08:40:54
○ 2026-07-05 16:36:38
○MXalt1.aspmx.l.google.com2015-11-19 → 2016-06-26 · 4 obs
● 2015-11-19 10:17:52
● 2016-06-26 23:40:10
○ 2017-03-13 12:14:10
○ 2026-07-05 16:36:38
○MXalt2.aspmx.l.google.com2015-11-19 → 2016-06-26 · 4 obs
● 2015-11-19 10:17:52
● 2016-06-26 23:40:10
○ 2017-03-13 12:14:10
○ 2026-07-05 16:36:38
○MXalt3.aspmx.l.google.com2015-11-19 → 2016-06-26 · 4 obs
● 2015-11-19 10:17:52
● 2016-06-26 23:40:10
○ 2017-03-13 12:14:10
○ 2026-07-05 16:36:38
○MXalt4.aspmx.l.google.com2015-11-19 → 2016-06-26 · 4 obs
● 2015-11-19 10:17:52
● 2016-06-26 23:40:10
○ 2017-03-13 12:14:10
○ 2026-07-05 16:36:38
○MXaspmx.l.google.com2015-11-19 → 2016-06-26 · 4 obs
● 2015-11-19 10:17:52
● 2016-06-26 23:40:10
○ 2017-03-13 12:14:10
○ 2026-07-05 16:36:38
○MXcoursehaven.com2020-01-10 → 2020-01-10 · 4 obs
○ 2017-03-13 12:14:10
● 2020-01-10 13:53:18
○ 2026-03-24 08:40:54
○ 2026-07-05 16:36:38
○MXeforward1.registrar-servers.com2017-03-13 → 2017-03-13 · 4 obs
○ 2016-06-26 23:40:10
● 2017-03-13 12:14:10
○ 2020-01-10 13:53:18
○ 2026-07-05 16:36:38
○MXeforward2.registrar-servers.com2017-03-13 → 2017-03-13 · 4 obs
○ 2016-06-26 23:40:10
● 2017-03-13 12:14:10
○ 2020-01-10 13:53:18
○ 2026-07-05 16:36:38
○MXeforward3.registrar-servers.com2017-03-13 → 2017-03-13 · 4 obs
○ 2016-06-26 23:40:10
● 2017-03-13 12:14:10
○ 2020-01-10 13:53:18
○ 2026-07-05 16:36:38
○MXeforward4.registrar-servers.com2017-03-13 → 2017-03-13 · 4 obs
○ 2016-06-26 23:40:10
● 2017-03-13 12:14:10
○ 2020-01-10 13:53:18
○ 2026-07-05 16:36:38
○MXeforward5.registrar-servers.com2017-03-13 → 2017-03-13 · 4 obs
○ 2016-06-26 23:40:10
● 2017-03-13 12:14:10
○ 2020-01-10 13:53:18
○ 2026-07-05 16:36:38
○A13.248.169.482026-03-24 → 2026-05-01 · 4 obs
○ 2020-01-10 13:53:18
● 2026-03-24 08:40:54
● 2026-05-01 08:04:56
○ 2026-07-05 16:36:38
○A176.58.102.282015-07-07 → 2016-06-26 · 4 obs
● 2015-07-07 16:20:44
● 2016-06-26 23:40:10
○ 2017-03-13 12:14:10
○ 2026-07-05 16:36:38
○A192.64.119.172017-03-13 → 2017-03-13 · 4 obs
○ 2016-06-26 23:40:10
● 2017-03-13 12:14:10
○ 2020-01-10 13:53:18
○ 2026-07-05 16:36:38
○A198.187.29.2372020-01-10 → 2020-01-10 · 4 obs
○ 2017-03-13 12:14:10
● 2020-01-10 13:53:18
○ 2026-03-24 08:40:54
○ 2026-07-05 16:36:38
○A76.223.54.1462026-03-24 → 2026-05-01 · 4 obs
○ 2020-01-10 13:53:18
● 2026-03-24 08:40:54
● 2026-05-01 08:04:56
○ 2026-07-05 16:36:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-

✅ Authoritative Response

Server:192.48.79.30

NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 240ms | Queries: -

📄 Records

TypeCountSample Data