corecluster.com - robtex.com

corecluster.com

DNSSEC⚠️ Not signed
A3.99.19.152🇨🇦 Amazon3.98.0.0/15 EC2 YUL prefix
PTRec2-3-99-19-152.ca-central-1.compute.amazonaws.com
A3.99.86.71🇨🇦 Amazon3.98.0.0/15 EC2 YUL prefix
NSip-172-26-1-146.us-east-2.compute.internal ⭐
NSns1.power-dns.com
A13.58.50.225🇺🇸 Amazon13.58.0.0/15 EC2 CMH prefix
PTRec2-13-58-50-225.us-east-2.compute.amazonaws.com
NSns2.power-dns.com
A188.166.142.159🇳🇱 DIGITALOCEAN188.166.140.0/22 DigitalOcean
NSns3.power-dns.com
A139.59.220.175🇸🇬 DIGITALOCEAN139.59.220.0/22 DigitalOcean
MXmx1.ewebdevelopment.com ⭐
A159.203.54.48🇨🇦 DIGITALOCEAN159.203.52.0/22 DigitalOcean
MXmx2.ewebdevelopment.com(5)
A188.166.142.73🇳🇱 DIGITALOCEAN188.166.140.0/22 DigitalOcean
TXTv=spf1 include:u2069692.wl.sendgrid.net -all
TXTafternic-verification-VKoxaZkQawZ8VVht35n43c
TXT934c3bfaa10e7d053ed251a82e3f4a82d19da885
TXT91f786e2661531d62a5e4bf8dc941c30c7391ed6
SOAip-172-26-1-146.us-east-2.compute.internalhostmaster@power-dns.com 2025-01-15 #1

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=1784153822

Same first word

corecluster.com
corecluster.pro
corecluster.net
corecluster.cz

Similar names

soccerlture.com
clustercore.com

DNS History

22 records (8 active, 14 former)

200920112013201520172019202120232025NSip-172-26-1-146.us-east-2.compute.internalns1.power-dns.comns2.power-dns.comns3.power-dns.comdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comsingapore.power-dns.comMXmx1.ewebdevelopment.commx2.ewebdevelopment.commail.dovemail.comA3.99.19.1523.99.86.7115.222.165.25015.222.56.8516.54.165.168174.36.107.130174.37.172.16235.182.70.23374.86.101.191
○NSdns1.name-services.com2008-03-08 → 2008-03-08 · 3 obs
● 2008-03-08 03:01:34
○ 2015-06-25 01:06:10
○ 2026-07-15 22:37:54
○NSdns2.name-services.com2008-03-08 → 2008-03-08 · 3 obs
● 2008-03-08 03:01:34
○ 2015-06-25 01:06:10
○ 2026-07-15 22:37:54
○NSdns3.name-services.com2008-03-08 → 2008-03-08 · 3 obs
● 2008-03-08 03:01:34
○ 2015-06-25 01:06:10
○ 2026-07-15 22:37:54
○NSdns4.name-services.com2008-03-08 → 2008-03-08 · 3 obs
● 2008-03-08 03:01:34
○ 2015-06-25 01:06:10
○ 2026-07-15 22:37:54
○NSdns5.name-services.com2008-03-08 → 2008-03-08 · 3 obs
● 2008-03-08 03:01:34
○ 2015-06-25 01:06:10
○ 2026-07-15 22:37:54
●NSip-172-26-1-146.us-east-2.compute.internal2026-07-15 → 2026-07-15 · 2 obs
○ 2026-04-04 14:39:32
● 2026-07-15 22:37:54
●NSns1.power-dns.com2015-06-25 → 2026-07-15 · 6 obs
○ 2008-03-08 03:01:34
● 2015-06-25 01:06:10
○ 2015-11-04 11:07:44
○ 2016-02-12 19:36:58
● 2016-05-02 14:35:54
● 2026-07-15 22:37:54
●NSns2.power-dns.com2015-06-25 → 2026-07-15 · 6 obs
○ 2008-03-08 03:01:34
● 2015-06-25 01:06:10
● 2016-02-12 19:36:58
○ 2016-05-02 14:35:54
● 2017-03-13 14:42:20
● 2026-07-15 22:37:54
●NSns3.power-dns.com2026-04-04 → 2026-07-15 · 3 obs
○ 2017-03-13 14:42:20
● 2026-04-04 14:39:32
● 2026-07-15 22:37:54
○NSsingapore.power-dns.com2026-04-04 → 2026-04-04 · 3 obs
○ 2017-03-13 14:42:20
● 2026-04-04 14:39:32
○ 2026-07-15 22:37:54
○MXmail.dovemail.com2015-06-25 → 2017-03-13 · 5 obs
○ 2008-03-08 03:01:34
● 2015-06-25 01:06:10
● 2017-03-13 14:42:20
○ 2026-04-04 14:39:32
○ 2026-07-15 22:37:54
●MXmx1.ewebdevelopment.com2026-04-04 → 2026-07-15 · 3 obs
○ 2017-03-13 14:42:20
● 2026-04-04 14:39:32
● 2026-07-15 22:37:54
●MXmx2.ewebdevelopment.com2026-04-04 → 2026-07-15 · 3 obs
○ 2017-03-13 14:42:20
● 2026-04-04 14:39:32
● 2026-07-15 22:37:54
○A15.222.165.2502026-04-04 → 2026-04-04 · 4 obs
○ 2017-03-13 14:42:20
● 2026-04-04 14:39:32
○ 2026-07-08 07:47:20
○ 2026-07-15 22:37:54
○A15.222.56.852026-04-04 → 2026-04-04 · 4 obs
○ 2017-03-13 14:42:20
● 2026-04-04 14:39:32
○ 2026-07-08 07:47:20
○ 2026-07-15 22:37:54
○A16.54.165.1682026-07-08 → 2026-07-08 · 3 obs
○ 2026-04-04 14:39:32
● 2026-07-08 07:47:20
○ 2026-07-15 22:37:54
○A174.36.107.1302015-06-25 → 2016-05-02 · 5 obs
○ 2008-03-08 03:01:34
● 2015-06-25 01:06:10
● 2016-05-02 14:35:54
○ 2017-03-13 14:42:20
○ 2026-07-15 22:37:54
○A174.37.172.1622015-06-25 → 2017-03-13 · 5 obs
○ 2008-03-08 03:01:34
● 2015-06-25 01:06:10
● 2017-03-13 14:42:20
○ 2026-04-04 14:39:32
○ 2026-07-15 22:37:54
●A3.99.19.1522026-07-15 → 2026-07-15 · 2 obs
○ 2026-07-08 07:47:20
● 2026-07-15 22:37:54
●A3.99.86.712026-07-15 → 2026-07-15 · 2 obs
○ 2026-07-08 07:47:20
● 2026-07-15 22:37:54
○A35.182.70.2332026-07-08 → 2026-07-08 · 3 obs
○ 2026-04-04 14:39:32
● 2026-07-08 07:47:20
○ 2026-07-15 22:37:54
○A74.86.101.1912008-03-08 → 2008-03-08 · 3 obs
● 2008-03-08 03:01:34
○ 2015-06-25 01:06:10
○ 2026-07-15 22:37:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
corecluster.comns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com3 records

✅ Authoritative Response

Server:13.58.50.225

NS records: ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for corecluster.com (unsigned zone)

⏱️ Timing

Total: 457ms | Queries: -

📄 Records

TypeCountSample Data
A23.99.86.71, 3.99.19.152
NS3ns3.power-dns.com, ns1.power-dns.com...
MX2mx2.ewebdevelopment.com (pri: 5), mx1.ewebdevelopment.com (pri: 1)
TXT4934c3bfaa10e7d053ed251a82e3f4a82d19da885, afternic-verification-VKoxaZkQawZ8VVht35...
SOA1ip-172-26-1-146.us-east-2.compute.intern

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com)

Analysis

IP Addresses

corecluster.com has two IP addresses: 3.99.19.152 and 3.99.86.71

Additional host names — aquinde.com, mobodo.com, (0x626f6e64616765)-gear.tinusi.com and two others — share IP numbers with corecluster.com.

Name Servers

corecluster.com has four authoritative name servers: ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com and ip-172-26-1-146.us-east-2.compute.internal.

There is at least partial name server overlap between corecluster.com and other domains — afterseven.com, g-gaming.com, jkkd.com and two more among them.

These name servers frequently co-occur with the name servers singapore.power-dns.com and amsterdam.power-dns.com.

The hostnames ns1.power-dns.com, ns2.power-dns.com and ns3.power-dns.com each resolve to a single IP: ns1.power-dns.com → 13.58.50.225, ns2.power-dns.com → 188.166.142.159, ns3.power-dns.com → 139.59.220.175.

Mail Servers

corecluster.com has two mail servers: mx1.ewebdevelopment.com and mx2.ewebdevelopment.com.

corecluster.com shares the same mail server setup as other domains, including doitasp.com, neelov.com, xmzwncaun.tyyz.com and two others.

mx1.ewebdevelopment.com → 159.203.54.48 and mx2.ewebdevelopment.com → 188.166.142.73: one IP number per host name.