185.97.236.0/22

AS215733 · Blacknight Internet Solutions Limited

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Summary

Country	Ireland
Domain	blacknight.ie
ASN	AS215733
Registry	RIPE
ID	IE-BLACKNIGHT-20150428

WHOIS Details

inetnum:        185.97.236.0 - 185.97.239.255
netname:        IE-BLACKNIGHT-20150428
descr:          Blacknight Broadband Customers
country:        IE
org:            ORG-BISL2-RIPE
admin-c:        BK1905-RIPE
tech-c:         BK1906-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-BLACKNIGHT
mnt-routes:     MNT-BLACKNIGHT
mnt-domains:    MNT-BLACKNIGHT
remarks:        Geofeed https://geo.blacknight.ie/ripe-geofeed.csv
notify:         ripe-admin@blacknight.ie
created:        2017-05-15T14:40:40Z
last-modified:  2024-01-18T19:10:29Z
source:         RIPE
abuse-email:    abuse@blacknight.ie
abuse-c:        BK1905-RIPE
abuse-org:      ORG-BISL2-RIPE

organisation:   ORG-BISL2-RIPE
org-name:       Blacknight Internet Solutions Limited
country:        IE
org-type:       LIR
address:        Unit 12a, Barrowside Business Park Sleaty Road,Graigcullen
address:        Carlow
address:        Carlow
address:        IRELAND
phone:          +353599183072
fax-no:         +353599164239
e-mail:         ripe@blacknight.ie
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-BLACKNIGHT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-BLACKNIGHT
admin-c:        MN2067-RIPE
admin-c:        PK2608-RIPE
admin-c:        RD5165-RIPE
admin-c:        NH7
abuse-c:        BK1905-RIPE
tech-c:         BK1906-RIPE
created:        2005-12-07T12:56:30Z
last-modified:  2020-12-16T13:34:37Z
source:         RIPE

role:           Blacknight RIPE Administrator
address:        Unit 12a, Barrowside Business Park
address:        Sleaty Road
address:        Carlow Town
address:        Ireland
e-mail:         ripe-admin@blacknight.ie
abuse-mailbox:  abuse@blacknight.ie
admin-c:        MN2067-RIPE
tech-c:         PK2608-RIPE
nic-hdl:        BK1905-RIPE
mnt-by:         MNT-BLACKNIGHT
created:        2007-06-11T11:45:09Z
last-modified:  2013-02-21T09:36:02Z
source:         RIPE

role:           Blacknight RIPE Engineering
address:        Unit 12a, Barrowside Business Park
address:        Sleaty Road
address:        Carlow Town
e-mail:         ripe-engineering@blacknight.ie
abuse-mailbox:  abuse@blacknight.ie
admin-c:        MN2067-RIPE
tech-c:         PK2608-RIPE
nic-hdl:        BK1906-RIPE
mnt-by:         MNT-BLACKNIGHT
created:        2007-06-11T11:50:43Z
last-modified:  2013-02-21T11:15:06Z
source:         RIPE

route:          185.97.236.0/22
descr:          IE-BLACKNIGHT-PA
notify:         ripe-admin@blacknight.ie
origin:         AS215733
mnt-by:         MNT-BLACKNIGHT
created:        2024-01-18T19:08:10Z
last-modified:  2024-01-18T19:08:10Z
source:         RIPE

route:          185.97.236.0/22
descr:          IE-BLACKNIGHT-NET5
origin:         AS39122
mnt-by:         MNT-BLACKNIGHT
created:        2015-11-18T16:57:49Z
last-modified:  2015-11-18T16:57:49Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 185.97.0.0/16

Range	ASN	Company	Num of IPs
185.97.24.0/22	AS204666	ISP Alliance a.s.	1,024
185.97.68.0/22	AS3212	Telemach Slovenija d.o.o.	1,024
185.97.156.0/22	AS3302	EMPSOL SRL	1,024
185.97.180.0/22	AS199284	Thueringer Netkom GmbH	1,024
185.97.252.0/22	AS49542	ArtPlanet LLC	1,024
185.97.120.0/22	AS35617	Spinnaker S.r.l.	1,024
185.97.96.0/22	AS59710	1N Telecom GmbH	1,024
185.97.220.0/22	AS31087	CGM TELEMEDICINE S.R.L.	1,024
185.97.44.0/22	AS15995	AB SEB bankas	1,024
185.97.16.0/22	AS60782	Inter Plus Sp. z o.o.	1,024
185.97.232.0/22	AS12779	Eurologon Srl	1,024
185.97.140.0/22	AS209523	HOPUS SAS	1,024
185.97.208.0/22	AS197886	Flashnet Kft	1,024
185.97.188.0/22	AS21293	Norsk Rikskringkasting AS	1,024
185.97.160.0/22	AS199188	PrimeXM Services (Cyprus) Ltd	1,024
185.97.184.0/22	AS30972	Bedrock SAS	1,024
185.97.100.0/22	AS24904	K-sys SA	1,024
185.97.4.0/22	AS50873	David Doepelheuer	1,024
185.97.228.0/22	AS34373	XXLnet B.V.	1,024
185.97.200.0/22	AS39087	P.A.K.T LLC	1,024
185.97.108.0/22	AS24608	Google Cache Service AGGREGATE ADDRESS - summary only - JULY 2018 by Flavio Palumbo	1,024
185.97.72.0/22	AS60447	I NET BULGARIA EOOD	1,024
185.97.248.0/22	AS61307	AS STV	1,024
185.97.204.0/22	AS197033	KOESIO AURA INFORMATIQUE SAS	1,024
185.97.132.0/22	AS60268		1,024
185.97.136.0/22	AS49113	Petignat Jean-Charles trading as Cablotel Telereseaux	1,024
185.97.196.0/22	AS200665	Hammerfest Energi Bredbaand AS	1,024
185.97.168.0/22	AS200738	FIBRAWORLD TELECOM S.A.U.	1,024
185.97.124.0/22	AS200742	Isam Awadallah trading as 3samnet	1,024
185.97.172.0/22	AS199118	Heinlein-Support GmbH	1,024
185.97.164.0/22	AS13215	JSC Telecommunication company Convey Plus	1,024
185.97.116.0/22	AS202468	AbrArvan IaaS	1,024
185.97.128.0/22	AS204164	Consulta Hosting Services AB	1,024
185.97.146.0/23	AS47583	Hostinger International Limited	512
185.97.144.0/23	AS47583	Hostinger International Limited	512
185.97.2.0/23	AS209372	SIA Singularity Telecom	512
185.97.0.0/23	AS209372	SIA Singularity Telecom	512
185.97.182.0/23	AS199284	Thueringer Netkom GmbH	512
185.97.180.0/23	AS199284	Thueringer Netkom GmbH	512
185.97.102.0/23	AS24904	Knet FAI Range	512
185.97.115.0/24	AS200590	NLS Networks IPoE	256
185.97.215.0/24	AS197477	Nerdscave Cloud EU	256
185.97.81.0/24	AS1449	PayPal Pvt Ltd	256
185.97.114.0/24	AS200590	NLS Networks IPoE	256
185.97.113.0/24	AS200590	NLS Networks IPoE	256
185.97.219.0/24	AS21056	Qboxmail S.r.l.	256
185.97.112.0/24	AS200590	NLS Networks PTP	256
185.97.218.0/24	AS21056	Qboxmail S.r.l.	256
185.97.217.0/24	AS21056	Qboxmail S.r.l.	256

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
185.97.237.156	myembyserver-nas.nl	1
185.97.236.64	nickgeoghegan.net	1
185.97.239.133	bergintransport.ie	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

430 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
185.97.239.129	AS215733 Blacknight Internet Solutions Limited	`0.65ms` from Dublin, IE
185.97.238.29	AS215733 Blacknight Internet Solutions Limited	`1.58ms` from Dublin, IE
185.97.236.157	AS215733 Blacknight Internet Solutions Limited	`0.95ms` from Dublin, IE
185.97.237.120	AS215733 Blacknight Internet Solutions Limited	`2.33ms` from Dublin, IE

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
81.240.36.38	AS5432 Proximus NV	`1.26ms` from Brussels, BE
181.86.235.38	AS7303 Telecom Argentina S.A.	`1.45ms` from Buenos Aires, AR
173.88.104.230	AS10796 Charter Communications Inc	`11.67ms` from Columbus, US
93.222.243.102	AS3320 Deutsche Telekom AG	`3.67ms` from Duesseldorf, DE
3.77.56.134	AS16509 Amazon.com, Inc.	`0.14ms` from Frankfurt am Main, DE
118.140.218.54	AS9304 HGC Global Communications Limited	`1.38ms` from Hong Kong, HK
96.75.173.166	AS7922 Comcast Cable Communications, LLC	`6.89ms` from New York City, US
203.180.238.134	AS2497 Internet Initiative Japan Inc.	`6.03ms` from Osaka, JP
92.158.249.86	AS3215 Orange S.A.	`13.60ms` from Paris, FR
187.27.248.38	AS22085 Claro S/A	`9.52ms` from Sao Paulo, BR
211.207.54.38	AS9318 SK Broadband Co Ltd	`5.67ms` from Seoul, KR
95.56.222.22	AS9198 JSC Kazakhtelecom	`2.09ms` from Almaty, KZ
47.96.6.246	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.97ms` from Hangzhou, CN
8.136.85.6	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`5.74ms` from Hangzhou, CN
116.112.98.214	AS4837 CHINA UNICOM China169 Backbone	`5.90ms` from Hohhot, CN
61.244.200.230	AS9269 Hong Kong Broadband Network Ltd.	`0.65ms` from Hong Kong, HK
76.72.99.38	AS25921 LUS Fiber	`8.11ms` from Houston, US
12.67.19.22	AS7018 AT&T Enterprises, LLC	`0.87ms` from Kansas City, US
213.137.27.38	AS13122 Manx Telecom Trading Ltd	`3.73ms` from Manchester, GB
73.84.41.102	AS7922 Comcast Cable Communications, LLC	`5.21ms` from Miami, US
50.185.224.86	AS7922 Comcast Cable Communications, LLC	`4.73ms` from Miami, US
94.28.152.166	AS12389 PJSC Rostelecom	`4.50ms` from Moscow, RU
180.70.179.166	AS9318 SK Broadband Co Ltd	`2.09ms` from Seoul, KR
45.76.144.70	AS20473 The Constant Company, LLC	`0.14ms` from Singapore, SG
37.190.248.70	AS21021 Multimedia Polska Sp. z o.o.	`8.08ms` from Warsaw, PL

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f5 185.97.238.194

traceroute to 185.97.238.194 (185.97.238.194): 64 hops max, 52 byte packets

5 [AS39122] 78.153.193.41 1.314 ms

6 [AS215733] 185.97.238.194 3.14 ms

Measurement taken from

IPinfo ProbeNet in Dublin, IE

On December 6th 2025

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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