corescan.com - dns.ninja

corescan.com

DNSSEC⚠️ Not signed
A109.237.138.49🇩🇪 CLOUDPIT109.237.128.0/20
PTRalfa3203.alfahosting-server.de
NScns1.alfahosting.info ⭐
A2a01:64c0:0:5000::8🇩🇪 CLOUDPIT2a01:64c0::/32
PTRcns1.cloudpit.de
A109.237.142.8🇩🇪 CLOUDPIT109.237.128.0/20
PTRcns1.cloudpit.de
NScns2.alfahosting.info
A2a01:4f8:2b02:a88::105🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRcns2.cloudpit.com
A148.251.254.105🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2
PTRcns2.cloudpit.com
NScns3.alfahosting.info
A2a02:2b80:101:5000::8🇩🇪 CLOUDPIT2a02:2b80:101::/48
PTRcns3.cloudpit.io
A109.237.143.8🇩🇪 CLOUDPIT109.237.128.0/20
PTRcns3.cloudpit.io
MXmail.corescan.com ⭐
A109.237.138.49🇩🇪 CLOUDPIT109.237.128.0/20
PTRalfa3203.alfahosting-server.de
SOAcns1.alfahosting.infohostmaster@alfahosting.de 2023-10-17 #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=1785776667

Subdomains

www.corescan.com
*.corescan.com
mail.corescan.com

Same first word

corescan.net
corescan.com
corescan.cl
corescan.net.au
corescan.us
corescan.de
corescan.ca
corescan.com.au

Similar names

canscore.com
corsenac.com
cercanos.es
recoscan.net
scanreco.info
cercanos.com
recoscan.org
scanreco.eu
cerconsa.com
renoscca.com
scarecon.com
sccornea.com
corcensa.com
scancore.org
scanreco.biz
scanreco.com.au
scanreco.in
nacscore.com
canscore.ca
scarecon.org
scanreco.cn
recoscan.com
carnesco.com
consecra.com
cercanos.co
scanreco.net
scanreco.com
scanreco.ca
concresa.com
scanreco.co
scancore.ca
serconca.com
scanreco.es
scanreco.us
scanreco.org
scanreco.dk
recoscan.eu
canscore.de
scanocre.com
recoscan.at
scancore.com
consecra.org
acercons.com.ec
acrecons.com
cencoras.com
scancore.ch
carsonce.com
accensor.com
scanreco.pl
nasoccer.com
renoscca.org
recoscan.de
scanreco.se
scancore.cz
recoscan.ch

DNS History

9 records (5 active, 4 former)

2008201020122014201620182020202220242026NScns1.alfahosting.infocns2.alfahosting.infocns3.alfahosting.infons1.ims-firmen.dens2.ims-firmen.deMXmail.corescan.comA109.237.138.49213.174.32.70213.174.55.62
●NScns1.alfahosting.info2018-06-05 → 2026-08-03 · 3 obs
○ 2016-12-26 17:30:34
● 2018-06-05 22:32:10
● 2026-08-03 17:07:48
●NScns2.alfahosting.info2018-06-05 → 2026-08-03 · 3 obs
○ 2016-12-26 17:30:34
● 2018-06-05 22:32:10
● 2026-08-03 17:07:48
●NScns3.alfahosting.info2018-06-05 → 2026-08-03 · 3 obs
○ 2016-12-26 17:30:34
● 2018-06-05 22:32:10
● 2026-08-03 17:07:48
○NSns1.ims-firmen.de2007-10-29 → 2016-12-26 · 4 obs
● 2007-10-29 11:16:12
● 2016-12-26 17:30:34
○ 2018-06-05 22:32:10
○ 2026-08-03 17:07:48
○NSns2.ims-firmen.de2007-10-29 → 2016-12-26 · 4 obs
● 2007-10-29 11:16:12
● 2016-12-26 17:30:34
○ 2018-06-05 22:32:10
○ 2026-08-03 17:07:48
●MXmail.corescan.com2007-10-29 → 2026-08-03 · 2 obs
● 2007-10-29 11:16:12
● 2026-08-03 17:07:48
●A109.237.138.492018-06-05 → 2026-08-03 · 3 obs
○ 2016-12-26 17:30:34
● 2018-06-05 22:32:10
● 2026-08-03 17:07:48
○A213.174.32.702007-10-29 → 2007-10-29 · 3 obs
● 2007-10-29 11:16:12
○ 2015-06-27 03:48:56
○ 2026-08-03 17:07:48
○A213.174.55.622015-06-27 → 2016-12-26 · 5 obs
○ 2007-10-29 11:16:12
● 2015-06-27 03:48:56
● 2016-12-26 17:30:34
○ 2018-06-05 22:32:10
○ 2026-08-03 17:07:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
corescan.comcns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info-

✅ Authoritative Response

Server:109.237.143.8

NS records: cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for corescan.com (unsigned zone)

⏱️ Timing

Total: 595ms | Queries: -

📄 Records

TypeCountSample Data
A1109.237.138.49
NS3cns2.alfahosting.info, cns3.alfahosting.info...
MX1mail.corescan.com (pri: 10)
SOA1cns1.alfahosting.info hostmaster.alfahos

Analysis

Hierarchy

corescan.com sits above www.corescan.com, *.corescan.com and mail.corescan.com in the domain hierarchy.

IP Addresses

corescan.com resolves to just one IP address, 109.237.138.49.

Two other host names, along with sphinxconsulting.de, mail.malerisch.es and www.slfv.de, also share IP numbers with corescan.com.

Name Servers

DNS for corescan.com is handled by three authoritative name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.

There is at least partial name server overlap between corescan.com and other domains — flyingtens.de, crugi.de, ellro.de and two more among them.

Three hostnames — cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info — each have two IP addresses: cns1.alfahosting.info has 109.237.142.8 and 2a01:64c0:0:5000::8, cns2.alfahosting.info has 148.251.254.105 and 2a01:4f8:2b02:a88::105, and cns3.alfahosting.info has 109.237.143.8 and 2a02:2b80:101:5000::8.

Mail Servers

The sole mail server for corescan.com is mail.corescan.com.

mail.corescan.com has exactly one IP number: 109.237.138.49.