185.143.56.0/22

AS55154 · Madgenius.com

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Summary

Country	Ukraine
Domain	uran.ua
ASN	AS55154
Registry	RIPE
ID	UA-URAN-20160314

WHOIS Details

inetnum:        185.143.56.0 - 185.143.59.255
netname:        UA-URAN-20160314
descr:          URAN-network
country:        UA
org:            ORG-CoEI1-RIPE
admin-c:        URAN-RIPE
mnt-routes:     URAN-MNT
tech-c:         URAN-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         URAN-MNT
created:        2016-03-14T07:49:24Z
last-modified:  2025-10-24T20:40:15Z
source:         RIPE
abuse-email:    abuse@uran.ua
abuse-c:        URAN-RIPE
abuse-org:      ORG-CoEI1-RIPE

organisation:   ORG-CoEI1-RIPE
org-name:       User Association of Ukrainian Research and Academic Network URAN
country:        UA
org-type:       LIR
address:        Polytekhnichna 33, NTUU-KPI building 2, off.105
address:        03056
address:        Kiev
address:        UKRAINE
phone:          +380442049815
phone:          +380442049814
fax-no:         +380442049814
e-mail:         lir@uran.net.ua
admin-c:        GAL5-RIPE
admin-c:        SLH7-RIPE
admin-c:        YUG-RIPE
mnt-ref:        URAN-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         URAN-MNT
abuse-c:        URAN-RIPE
created:        2004-04-17T12:10:19Z
last-modified:  2021-12-29T13:46:03Z
source:         RIPE
abuse-email:    abuse@uran.ua
abuse-c:        URAN-RIPE
abuse-org:      undefined

role:           URAN Operations
address:        URAN Association
address:        building 2 of NTUU KPI, office 105
address:        Politekhnichna str. 33
address:        Kiev 03056, Ukraine
phone:          +380-44-204-9814
phone:          +380-44-204-9815
fax-no:         +380-44-204-9816
e-mail:         dir@uran.ua
abuse-mailbox:  abuse@uran.ua
remarks:        trouble: -----------------------------------------------
remarks:        trouble: ****** SPAM, security: abuse@uran.ua **********
remarks:        trouble: **** Network operating center: noc@uran.ua ****
remarks:        trouble: ********* Information: http://www.uran.ua *********
remarks:        trouble: -----------------------------------------------
admin-c:        GAL5-RIPE
admin-c:        YUG-RIPE
tech-c:         YUG-RIPE
nic-hdl:        URAN-RIPE
mnt-by:         URAN-MNT
created:        2002-08-08T18:17:02Z
last-modified:  2020-09-16T12:05:13Z
source:         RIPE

route:          185.143.56.0/22
origin:         AS55154
mnt-by:         URAN-MNT
created:        2025-11-03T16:25:10Z
last-modified:  2025-11-03T16:25:10Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 185.143.0.0/16

Range	ASN	Company	Num of IPs
185.143.0.0/22	AS214636	Fibrasur Operadores S.L.	1,024
185.143.140.0/22	AS29119	Fibrasur Operadores S.L.	1,024
185.143.100.0/22	AS29222	Infomaniak Network SA	1,024
185.143.204.0/22	AS60627	Rayankadeh Apadana Company Ltd	1,024
185.143.88.0/22	AS200278	Kai Rottleb	1,024
185.143.196.0/22	AS200729	AzInTelecom LLC	1,024
185.143.252.0/22	AS60111	Skjern Bredbaand	1,024
185.143.28.0/22	AS57090	ASN Bank N.V.	1,024
185.143.112.0/22	AS5610	K-net Technical International Group, s.r.o.	1,024
185.143.104.0/22	AS201873	FMO Solutions B.V.	1,024
185.143.52.0/22	AS202013	Orbyt Global S.A.	1,024
185.143.44.0/22	AS55293	A2 Hosting, LLC	1,024
185.143.24.0/22	AS203116	NESMA HOLDING CO LLC	1,024
185.143.176.0/22	AS203136	LLC Ordunet	1,024
185.143.152.0/22	AS51580	TELEX S.r.l.	1,024
185.143.124.0/22	AS51375	STC BAHRAIN B.S.C CLOSED	1,024
185.143.136.0/22	AS50564	CARTAGO TELECOM S. L.	1,024
185.143.156.0/22	AS203179	Proact Netherlands B.V.	1,024
185.143.92.0/22	AS203183	ARNOLD CALLE TELECOM, S.L.	1,024
185.143.208.0/22	AS49523	Statkraft SF	1,024
185.143.192.0/22	AS61094	Globaldizajn d.o.o.	1,024
185.143.216.0/22	AS204503	INFRANORD SA	1,024
185.143.172.0/22	AS49505	JSC Selectel	1,024
185.143.116.0/22	AS47896	ALFASZYBKINET Sp. z o. o.	1,024
185.143.32.0/22	AS47348	VERCOM S.A.	1,024
185.143.164.0/22	AS47215	dogado GmbH	1,024
185.143.148.0/22	AS204896	Uppcom AB	1,024
185.143.180.0/22	AS47132	Innonet ICT-Services GmbH	1,024
185.143.160.0/22	AS44086	Enformatel Sp. z o.o.	1,024
185.143.168.0/22	AS42184	TKRZ Stadtwerke GmbH	1,024
185.143.60.0/22	AS39194	Vakka-Suomen Puhelin Oy	1,024
185.143.96.0/22	AS35394	Cable Aireworld S.A.U.	1,024
185.143.16.0/22	AS16509	A100 ROW Inc	1,024
185.143.20.0/22	AS207446	JSC Kazteleport - subsidiary of Halyk Bank of Kazakhstan	1,024
185.143.80.0/22	AS3245	Digital Systems Ltd	1,024
185.143.92.0/23	AS203183	FOBOS TELECOM	512
185.143.94.0/23	AS203183	FOBOS TELECOM	512
185.143.48.0/23	AS20742	Internet4U Kereskedelmi es Szolgaltato Kft.	512
185.143.202.0/23	AS44789	KabelszatNet-2002. Musoreloszto es Kereskedelmi Kft.	512
185.143.200.0/23	AS47169	KabelszatNet-2002. Musoreloszto es Kereskedelmi Kft.	512
185.143.68.0/23	AS5539	CHECK24 GmbH	512
185.143.146.0/23	AS56835	UTELS LLC	512
185.143.76.0/24	AS3561	Merkle EOOD	256
185.143.235.0/24	AS205585	AbrArvan BGP Anycast	256
185.143.242.0/24	AS400039	Verelox Inc.	256
185.143.238.0/24	AS400992	DE-NET	256
185.143.73.0/24	AS402044	Farhang Azma Communications Company LTD	256
185.143.243.0/24	AS40676	SMARTHOST, LLC	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
173.166.14.38	AS7922 Comcast Cable Communications, LLC	`6.04ms` from Boston, US
193.53.19.6	AS39686 Eurofiber Nederland BV	`2.63ms` from Brussels, BE
34.60.130.182	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
36.94.81.70	AS7713 PT Telekomunikasi Indonesia	`10.02ms` from Jakarta, ID
12.125.243.166	AS7018 AT&T Enterprises, LLC	`6.14ms` from New York City, US
176.197.79.134	AS39927 E-Light-Telecom Ltd.	`6.86ms` from Novosibirsk, RU
92.220.74.230	AS29695 Altibox AS	`8.62ms` from Oslo, NO
212.171.173.230	AS3269 Telecom Italia S.p.A.	`14.04ms` from Rome, IT
106.138.8.54	AS2516 KDDI CORPORATION	`18.37ms` from Tokyo, JP
85.149.88.214	AS5390 EuroNet	`1.57ms` from Amsterdam, NL
83.212.110.246	AS5408 National Infrastructures for Research and Technology S.A.	`1.64ms` from Athens, GR
107.135.240.54	AS7018 AT&T Enterprises, LLC	`11.80ms` from Atlanta, US
106.221.166.118	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`6.07ms` from Delhi, IN
142.67.138.54	AS11260 EastLink	`18.62ms` from Halifax, CA
145.243.192.246	AS8792 Axel Springer SE	`3.83ms` from Hamburg, DE
185.4.210.102	AS43352 Teletek Bulut Bilisim ve Iletisim Hizmetleri A.S.	`0.85ms` from Istanbul, TR
68.102.217.54	AS22773 Cox Communications Inc.	`6.98ms` from Kansas City, US
71.25.79.6	AS7922 Comcast Cable Communications, LLC	`15.12ms` from Miami, US
140.227.133.6	AS2514 NTT PC Communications, Inc.	`0.83ms` from Osaka, JP
40.162.21.118	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`5.25ms` from Tianjin, CN
73.16.139.38	AS7922 Comcast Cable Communications, LLC	`9.61ms` from Boston, US
162.236.99.134	AS7018 AT&T Enterprises, LLC	`10.06ms` from Chicago, US
173.161.44.38	AS7922 Comcast Cable Communications, LLC	`5.50ms` from Chicago, US
50.202.124.150	AS7922 Comcast Cable Communications, LLC	`1.50ms` from Chicago, US
27.9.102.198	AS4837 CHINA UNICOM China169 Backbone	`3.04ms` from Chongqing, CN

Traceroute

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

traceroute -a -n -q1 -m5 185.143.57.214

traceroute to 185.143.57.214 (185.143.57.214): 5 hops max, 52 byte packets

1 [AS7203] 209.58.131.61 0.136 ms

2 [AS7203] 173.208.122.2 0.175 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in San Jose, US

On January 18th 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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