courseen.com - dns.ninja

courseen.com

DNSSEC⚠️ Not signed
A50.87.144.25🇺🇸 EIGI50.87.144.0/24 Newfold Digital 1958 South 950 East Provo UT 84606 United States
PTRgator3014.hostgator.com
NSns6027.hostgator.com ⚠️ Not in zone NS records
A50.87.144.25🇺🇸 EIGI50.87.144.0/24 Newfold Digital 1958 South 950 East Provo UT 84606 United States
PTRgator3014.hostgator.com
NSns6028.hostgator.com ⚠️ Not in zone NS records
A50.87.146.203🇺🇸 EIGI50.87.0.0/16 Unified Layer
PTRns6028.hostgator.com

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=1785343207

Same first word

courseen.com

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DNS History

3 records (3 active, 0 former)

201820192020202120222023202420252026NSns6027.hostgator.comns6028.hostgator.comA50.87.144.25
●NSns6027.hostgator.com2026-03-26 → 2026-07-29 · 2 obs
● 2026-03-26 07:56:16
● 2026-07-29 16:59:54
●NSns6028.hostgator.com2026-03-26 → 2026-07-29 · 2 obs
● 2026-03-26 07:56:16
● 2026-07-29 16:59:54
●A50.87.144.252017-01-24 → 2026-07-29 · 5 obs
● 2017-01-24 14:13:12
● 2018-09-13 04:37:24
○ 2026-03-26 07:56:16
● 2026-04-02 06:55:22
● 2026-07-29 16:59:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
courseen.comns6027.hostgator.com, ns6028.hostgator.com2 records

✅ Authoritative Response

Server:50.87.146.203

NS records: ns6027.hostgator.com, ns6028.hostgator.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for courseen.com (unsigned zone)

⏱️ Timing

Total: 708ms | Queries: -

📄 Records

TypeCountSample Data
A150.87.144.25

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns6027.hostgator.com, ns6028.hostgator.com)

Analysis

IP Addresses

courseen.com directs to one IP number, which is 50.87.144.25.

Among the host names that share IP numbers with courseen.com are ns2151.hostgator.com, autodiscover.ndstexas.com, ns1.milehighpc.com and two others.

Name Servers

The NS records for courseen.com delegate to ns6027.hostgator.com and ns6028.hostgator.com.

courseen.com has the same name server delegation as a number of other domains, such as ziig.net, ndsteam.com, jeanninemarieluke.com and two more.

At least some of courseen.com's name servers are shared with other domains, for example tff123.com, kidsmathgamesonline.com, neuon.com and two more.

These name servers tend to co-occur with ns691.hostgator.com, ns692.hostgator.com, ns2152.hostgator.com and 4 other name servers in the same DNS delegations.

Each of ns6027.hostgator.com and ns6028.hostgator.com has one IP address: ns6027.hostgator.com uses 50.87.144.25 and ns6028.hostgator.com uses 50.87.146.203.