217.75.144.0/21

AS9070 · Cooolbox AD

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Summary

Country	Bulgaria
Domain	cooolbox.bg
ASN	AS9070
Registry	RIPE
ID	COOOLBOX

WHOIS Details

inetnum:        217.75.148.0 - 217.75.151.255
netname:        Cooolbox
descr:          Cooolbox Network
country:        BG
admin-c:        INMC3-RIPE
tech-c:         INMC3-RIPE
status:         SUB-ALLOCATED PA
mnt-by:         ITD-MNT
created:        2016-03-15T16:05:53Z
last-modified:  2024-05-10T12:42:38Z
source:         RIPE
abuse-email:    abuse@cooolbox.bg
abuse-c:        INMC3-RIPE
abuse-org:      ORG-INS1-RIPE

role:           Cooolbox NMC
abuse-mailbox:  abuse@cooolbox.bg
address:        1a, arh. Kamen Petkov str.
mnt-by:         ITD-MNT
e-mail:         ripe@cooolbox.bg
admin-c:        VK5528-RIPE
tech-c:         CBOX1-RIPE
nic-hdl:        INMC3-RIPE
created:        2007-03-29T11:22:16Z
last-modified:  2024-03-01T09:07:48Z
source:         RIPE

route:          217.75.144.0/21
descr:          ITD Network - PA Address space
origin:         AS9070
mnt-by:         ITD-MNT
created:        2014-06-27T14:21:49Z
last-modified:  2014-06-27T14:21:49Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 217.75.0.0/16

Range	ASN	Company	Num of IPs
217.75.64.0/19	AS5578	SWAN, a.s.	8,192
217.75.224.0/19	AS15919	Servicios de Hosting en Internet S.A.	8,192
217.75.96.0/19	AS12552	GlobalConnect AB	8,192
217.75.192.0/20	AS16178	Logosoft , information engineering and Internet providing	4,096
217.75.48.0/20	AS21021	Multimedia Polska Sp. z o.o.	4,096
217.75.208.0/20	AS210712	ISP Alliance a.s.	4,096
217.75.160.0/20	AS50624	Outscale SASU	4,096
217.75.32.0/20	AS16147	Politie Nederland	4,096
217.75.0.0/20	AS16171	Fulnett Limited	4,096
217.75.16.0/21	AS15623	BBCS xDSL/FTTH DHCP dynamic address pool	2,048
217.75.176.0/22	AS29633	Kaerntner Elektrizitaets-Aktiengesellschaft Corp-Net	1,024
217.75.139.0/24	AS8866	Vivacom Bulgaria EAD	256
217.75.207.0/24	AS16178	Logosoft Services	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
217.75.145.41	xmail.bg	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
217.75.145.33	AS9070 Cooolbox AD	`1.10ms` from Sofia, BG

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
81.207.224.165	AS1136 KPN B.V.	`1.39ms` from Amsterdam, NL
150.136.127.149	AS31898 Oracle Corporation	`0.41ms` from Ashburn, US
73.172.152.85	AS7922 Comcast Cable Communications, LLC	`4.95ms` from Ashburn, US
186.132.136.213	AS22927 Telefonica de Argentina	`2.31ms` from Buenos Aires, AR
20.60.83.229	AS8075 Microsoft Corporation	`0.49ms` from Chicago, US
147.29.182.69	AS29156 DXC Technology Danmark A/S	`1.25ms` from Copenhagen, DK
105.216.212.229	AS16637 MTN SA	`4.57ms` from Durban, ZA
2.221.39.85	AS5607 Sky UK Limited	`2.35ms` from Erith, GB
54.93.52.133	AS16509 Amazon.com, Inc.	`0.16ms` from Frankfurt am Main, DE
59.148.206.149	AS9269 Hong Kong Broadband Network Ltd.	`0.95ms` from Hong Kong, HK
218.22.207.85	AS4134 CHINANET-BACKBONE	`7.59ms` from Huai'an, CN
178.212.194.213	AS39065 Southern Telecommunication Company Ltd.	`7.02ms` from Kyiv, UA
18.100.251.213	AS16509 Amazon.com, Inc.	`5.69ms` from Madrid, ES
88.18.169.37	AS3352 TELEFONICA DE ESPANA S.A.U.	`5.79ms` from Madrid, ES
50.20.220.117	AS20432 North East Fiber, LLC	`9.09ms` from New Orleans, US
187.18.73.229	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`10.89ms` from Osasco, BR
189.110.137.101	AS27699 TELEFÔNICA BRASIL S.A	`2.72ms` from Osasco, BR
176.144.120.37	AS5410 Bouygues Telecom SA	`5.11ms` from Paris, FR
71.126.70.165	AS701 Verizon Business	`9.68ms` from Philadelphia, US
149.7.211.5	AS42764 Arpitel s.r.l.	`9.71ms` from Rome, IT
149.20.8.5	AS1280 Internet Systems Consortium, Inc.	`0.79ms` from San Jose, US
189.254.31.53	AS8151 UNINET	`0.45ms` from Santiago de Queretaro, MX
73.193.127.229	AS7922 Comcast Cable Communications, LLC	`15.47ms` from Seattle, US
3.36.222.181	AS16509 Amazon.com, Inc.	`0.20ms` from Seoul, KR
34.11.162.245	AS396982 Google LLC	`0.15ms` from The Dalles, US

Traceroute

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

traceroute -a -n -q1 -f2 -m9 217.75.148.136

traceroute to 217.75.148.136 (217.75.148.136): 9 hops max, 52 byte packets

2 [AS917] 199.119.65.2 1.27 ms

3 *

4 *

5 *

6 [AS174] 154.54.10.182 0.292 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On January 30th 2026

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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