85.31.136.0/21

AS35299 · C2k

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Summary

Country	United Kingdom
Domain	c2kni.org.uk
ASN	AS35299
Registry	RIPE
ID	UK-C2K-20050711

WHOIS Details

inetnum:        85.31.136.0 - 85.31.143.255
netname:        UK-C2K-20050711
country:        GB
org:            ORG-CA744-RIPE
admin-c:        JM2721-RIPE
tech-c:         JM2721-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TE-MNT
notify:         ripe@c2kni.org.uk
created:        2005-07-11T14:51:54Z
last-modified:  2024-08-30T10:01:13Z
source:         RIPE
abuse-email:    ripe@c2kni.org.uk
abuse-c:        AR17542-RIPE
abuse-org:      ORG-CA744-RIPE

organisation:   ORG-CA744-RIPE
org-name:       C2k
country:        GB
org-type:       LIR
address:        LANYON PLACE 9
address:        BT1 3FJ
address:        BELFAST
address:        IRELAND
phone:          +44 28 90279009
fax-no:         +44 28 90279017
e-mail:         ripe@c2kni.org.uk
abuse-c:        AR17542-RIPE
admin-c:        JM2721-RIPE
admin-c:        AM8141-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        TE-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TE-MNT
created:        2005-07-05T05:11:08Z
last-modified:  2024-08-30T10:00:16Z
source:         RIPE

person:         Jayne McIlgorm
address:        Western Education and Library Board
address:        C2K
address:        Forth Floor
address:        9, Lanyon Place
address:        Belfast
address:        BT1 3FJ
address:        GB
phone:          +44 28 9027 9009
e-mail:         JMcIlgorm@c2kni.org.uk
nic-hdl:        JM2721-RIPE
remarks:        Please send abuse notification to abuse@bt.net
created:        2003-08-20T16:13:29Z
last-modified:  2016-04-06T08:03:01Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE

route:          85.31.136.0/21
descr:          C2K NI
origin:         AS35299
mnt-by:         TE-MNT
created:        2024-08-30T10:08:33Z
last-modified:  2024-08-30T10:08:33Z
source:         RIPE

Hosted domains

There are 17 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
85.31.137.51	newbridgeintegratedcollege.org.uk	14
85.31.141.78	c2kni.org.uk	2
85.31.137.99	c2kremote.net	1
85.31.141.140	c2kexchange.net	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
85.31.141.68	AS35299 C2k	`3.34ms` from Dublin, IE
85.31.136.1	AS35299 C2k	`3.68ms` from Dublin, IE
85.31.138.62	AS35299 C2k	`3.37ms` from Dublin, IE
85.31.139.26	AS35299 C2k	`3.49ms` 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
194.34.240.245	AS39647 Enreach Netherlands B.V.	`10.18ms` from Amsterdam, NL
156.70.64.213	AS16504 Granite Telecommunications LLC	`0.48ms` from Atlanta, US
202.173.212.181	AS24187 KIRZ Service Provider	`0.54ms` from Bangkok, TH
61.149.253.5	AS4808 China Unicom Beijing Province Network	`3.76ms` from Beijing, CN
78.21.237.37	AS6848 Telenet BV	`7.24ms` from Brussels, BE
67.53.167.181	AS10796 Charter Communications Inc	`5.00ms` from Columbus, US
50.7.157.69	AS30058 FDCservers.net	`0.21ms` from Frankfurt am Main, DE
176.31.110.21	AS16276 OVH SAS	`1.64ms` from Gravelines, FR
188.165.233.117	AS16276 OVH SAS	`1.64ms` from Gravelines, FR
116.98.157.37	AS24086 Viettel Corporation	`11.02ms` from Ho Chi Minh City, VN
119.12.174.133	AS136907 HUAWEI CLOUDS	`0.69ms` from Hong Kong, HK
202.3.217.21	AS23693 PT. Telekomunikasi Selular	`1.33ms` from Jakarta, ID
212.81.162.133	AS3262 SAREnet, S.A.	`0.87ms` from Madrid, ES
58.210.151.69	AS4134 CHINANET-BACKBONE	`3.99ms` from Nanjing, CN
118.15.59.181	AS4713 NTT Communications Corporation	`5.22ms` from Osaka, JP
210.158.155.85	AS9354 Community Network Center Inc.	`3.57ms` from Osaka, JP
83.18.43.229	AS5617 Orange Polska Spolka Akcyjna	`2.15ms` from Poznan, PL
112.247.16.133	AS4837 CHINA UNICOM China169 Backbone	`9.15ms` from Qingdao, CN
20.69.169.245	AS8075 Microsoft Corporation	`0.27ms` from Quincy, US
117.185.5.101	AS24400 Shanghai Mobile Communications Co.,Ltd.	`3.31ms` from Shanghai, CN
140.109.24.5	AS9264 Academia Sinica	`1.42ms` from Taipei, TW
72.5.88.53	AS14745 Unitas Global	`0.68ms` from Atlanta, US
110.240.146.37	AS4837 CHINA UNICOM China169 Backbone	`7.77ms` from Beijing, CN
185.150.17.101	AS60118 INVITE Systems SRL	`0.30ms` from Bucharest, RO
173.15.110.245	AS7922 Comcast Cable Communications, LLC	`6.40ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f4 85.31.136.1

traceroute to 85.31.136.1 (85.31.136.1): 64 hops max, 52 byte packets

4 [AS5466] 86.43.12.216 5.987 ms

5 [AS5466] 83.174.184.102 3.348 ms

6 [AS5466] 83.174.184.91 3.47 ms

7 [AS35299] 85.31.136.1 3.785 ms

Measurement taken from

IPinfo ProbeNet in Dublin, IE

On August 28th 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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