IP range details

91.103.0.0/21

AS47720  ·  CORK INTERNET EXCHANGE LIMITED

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Summary

Country Ireland
Domain cix.ie
ASN AS47720
Registry ripe
Hosted IPs 2,048
ID IE-CIX-20061114

WHOIS Details

inetnum:        91.103.0.0 - 91.103.7.255
netname:        IE-CIX-20061114
country:        IE
org:            ORG-CL59-RIPE
admin-c:        CIXN1-RIPE
tech-c:         CIXN1-RIPE
status:         ALLOCATED PA
notify:         ripe@cix.ie
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-CIX
mnt-domains:    MNT-CIX
mnt-routes:     MNT-CIX-RR
created:        2006-11-14T10:02:42Z
last-modified:  2017-02-16T13:47:48Z
source:         RIPE
abuse-email:    noc@cix.ie
abuse-c:        CIXN1-RIPE
abuse-org:      ORG-CL59-RIPE

organisation:   ORG-CL59-RIPE
org-name:       CORK INTERNET EXCHANGE LIMITED
country:        IE
org-type:       LIR
address:        Unit 8, Hollyhill Industrial Estate,
address:        T23 R68N
address:        CORK
address:        IRELAND
phone:          +353 21 4854300
fax-no:         +353 21 4393816
mnt-ref:        MNT-CIX
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-CIX
tech-c:         CIXN1-RIPE
admin-c:        JS6689-RIPE
abuse-c:        CIXN1-RIPE
created:        2006-11-13T06:11:04Z
last-modified:  2020-12-16T13:29:27Z
source:         RIPE
e-mail:         js@cix.ie

role:           CIX Network Operations Centre
address:        Hollyhill Industrial Estate, Cork, Ireland
e-mail:         noc@cix.ie
admin-c:        JS6689-RIPE
abuse-mailbox:  noc@cix.ie
tech-c:         JS6689-RIPE
nic-hdl:        CIXN1-RIPE
mnt-by:         MNT-CIX
created:        2010-06-22T19:49:30Z
last-modified:  2013-08-19T11:43:53Z
source:         RIPE

route:          91.103.0.0/21
descr:          CIX-RR-META
origin:         AS47720
mnt-by:         MNT-CIX-RR
mnt-routes:     MNT-CIX-RR
created:        2008-09-25T15:57:54Z
last-modified:  2010-11-20T15:30:00Z
source:         RIPE

Hosted domains

There are 863 domain names hosted across 67 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
91.103.7.7 snapitup.ie 305
91.103.4.113 dynastyphotography.ie 129
91.103.2.132 benthic.xyz 82
91.103.1.84 readnotify.com 52
91.103.1.85 securitymarked.com 50
91.103.4.50 nw005.com 41
91.103.7.108 lovebabyboo.com 37
91.103.7.163 discounteddubarry.com 22
91.103.5.7 parkinghub.ie 21
91.103.2.220 pdf-track.com 15
91.103.4.102 futuretechhomes.net 13
91.103.0.82 zq.ie 11
91.103.2.242 discreetmeets.ie 11
91.103.3.227 labbron.nl 10
91.103.7.73 foot.ie 10
91.103.2.101 upexp.co.uk 9
91.103.4.74 didtheyreadit.com 8
91.103.4.75 didtheyreadit.co 7
91.103.4.76 e-mail-servers.com 7
91.103.2.211 mltrk.com 6

Hosted domains API

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Useful for Cybersecurity

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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