178.163.184.0/21

AS42772 · Unitary enterprise A1

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Summary

Country	Belarus
Domain	a1.by
ASN	AS42772
Parent Range	178.163.128.0/17
Registry	RIPE
ID	A1-BELARUS

WHOIS Details

inetnum:        178.163.128.0 - 178.163.191.255
org:            ORG-JMDC1-RIPE
netname:        A1-BELARUS
descr:          A1 networks
country:        BY
admin-c:        VELC-RIPE
tech-c:         VELC-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-MDC
created:        2010-02-12T13:08:32Z
last-modified:  2025-02-25T08:12:28Z
source:         RIPE
abuse-email:    abuse@a1.by
abuse-c:        VELC-RIPE
abuse-org:      ORG-JMDC1-RIPE

organisation:   ORG-JMDC1-RIPE
org-name:       Unitary enterprise A1
country:        BY
org-type:       LIR
address:        Internatsionalnaya str 36/2
address:        220030
address:        MINSK
address:        BELARUS
phone:          +375296000710
phone:          +375 29 6 000 150
fax-no:         +375172269983
e-mail:         ripe@a1.by
admin-c:        VELC-RIPE
tech-c:         VELC-RIPE
abuse-c:        VELC-RIPE
mnt-ref:        RIPE-DB-MNT
mnt-ref:        MNT-MDC
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         MNT-MDC
mnt-by:         RIPE-NCC-HM-MNT
created:        2007-04-04T10:11:06Z
last-modified:  2023-10-23T09:48:00Z
source:         RIPE

role:           Velcom RIPE Admins
admin-c:        BYAS-RIPE
tech-c:         BYAS-RIPE
tech-c:         DP16233-RIPE
notify:         ripe@a1.by
address:        Unitary Enterprise A1
address:        Internatsionalnaya st., 36-2
address:        Minsk
address:        Republic of Belarus
address:        220030
phone:          +375-29-6000150
e-mail:         ripe@a1.by
abuse-mailbox:  abuse@a1.by
nic-hdl:        VELC-RIPE
mnt-by:         MNT-MDC
created:        2013-04-17T10:14:54Z
last-modified:  2022-01-17T07:15:33Z
source:         RIPE

route:          178.163.128.0/17
descr:          FE VELCOM
origin:         AS42772
mnt-by:         MNT-MDC
created:        2010-02-12T13:12:18Z
last-modified:  2010-02-12T13:12:18Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 178.163.184.0/21

Range	ASN	Company	Num of IPs
178.163.128.0/17	AS42772	Unitary enterprise A1	32,768

Nearby Ranges

BGP prefixes that overlap with 178.163.0.0/16

Range	ASN	Company	Num of IPs
178.163.128.0/17	AS42772	Unitary enterprise A1	32,768
178.163.0.0/17	AS8416	InfoLada Ltd	32,768
178.163.224.0/19	AS205820	A1 Digital Services FLLC	8,192

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

2,048 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
178.163.189.7	AS42772 Unitary enterprise A1	`0.77ms` from Minsk, BY
178.163.184.126	AS42772 Unitary enterprise A1	`0.75ms` from Minsk, BY
178.163.191.128	AS42772 Unitary enterprise A1	`0.76ms` from Minsk, BY
178.163.190.175	AS42772 Unitary enterprise A1	`0.75ms` from Minsk, BY
178.163.185.141	AS42772 Unitary enterprise A1	`0.75ms` from Minsk, BY
178.163.188.106	AS42772 Unitary enterprise A1	`0.74ms` from Minsk, BY
178.163.187.34	AS42772 Unitary enterprise A1	`0.72ms` from Minsk, BY
178.163.186.249	AS42772 Unitary enterprise A1	`0.77ms` from Minsk, BY

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
100.48.103.245	AS14618 Amazon.com, Inc.	`0.80ms` from Ashburn, US
54.81.140.21	AS14618 Amazon.com, Inc.	`0.60ms` from Ashburn, US
20.141.74.101	AS8070 Microsoft Corporation	`0.61ms` from Boydton, US
216.115.190.5	AS62722 Central States Southeast and Southwest Areas Health and Welfare and Pension Funds	`2.30ms` from Chicago, US
168.107.36.85	AS31898 Oracle Corporation	`0.25ms` from Chuncheon, KR
2.107.27.245	AS3292 TDC Holding A/S	`0.79ms` from Copenhagen, DK
93.112.206.85	AS25019 Saudi Telecom Company JSC	`3.12ms` from Jeddah, SA
92.71.144.149	AS41354 ITS Technology Group Limited	`0.99ms` from London, GB
92.238.244.37	AS5089 Virgin Media Limited	`9.49ms` from London, GB
75.24.77.165	AS7018 AT&T Enterprises, LLC	`4.62ms` from Los Angeles, US
114.143.37.197	AS134540 Tata Teleservices (Maharashtra) Ltd	`2.33ms` from Mumbai, IN
186.211.92.117	AS26615 TIM S/A	`4.97ms` from Osasco, BR
77.93.91.165	AS209699 Coaxial Cable LLC	`0.45ms` from Singapore, SG
34.142.205.5	AS396982 Google LLC	`0.12ms` from Singapore, SG
124.149.94.229	AS7545 TPG Telecom Limited	`1.45ms` from Sydney, AU
118.108.174.21	AS2518 BIGLOBE Inc.	`2.17ms` from Tokyo, JP
210.170.68.53	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.67ms` from Tokyo, JP
153.174.104.5	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.26ms` from Tokyo, JP
72.143.88.213	AS812 Rogers Communications Canada Inc.	`5.38ms` from Toronto, CA
194.166.58.213	AS8447 A1 Telekom Austria AG	`9.88ms` from Vienna, AT
42.237.73.149	AS4837 CHINA UNICOM China169 Backbone	`4.53ms` from Zhengzhou, CN
92.47.77.165	AS50482 JSC Kazakhtelecom	`0.99ms` from Aktau, KZ
4.17.81.229	AS3356 Level 3 Parent, LLC	`0.77ms` from Chicago, US
8.24.208.101	AS16574 Gtek Computers LLC	`0.90ms` from Dallas, US
173.185.161.197	AS7029 Windstream Communications LLC	`13.20ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -f5 178.163.187.12

traceroute to 178.163.187.12 (178.163.187.12): 64 hops max, 52 byte packets

5 [AS60280] 185.11.76.46 170.867 ms

6 [AS12406] 212.98.161.129 177.149 ms

7 *

8 *

9 *

10 [AS42772] 178.163.187.12 180.896 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On December 28th 2025

What are IP address ranges?

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