91.149.135.0/24

AS42772 · Unitary enterprise A1

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Belarus
Domain	a1.by
ASN	AS42772
Parent Range	91.149.128.0/21
Registry	RIPE
ID	A1-BELARUS

WHOIS Details

inetnum:        91.149.128.0 - 91.149.135.255
netname:        A1-BELARUS
org:            ORG-JMDC1-RIPE
descr:          A1 network
country:        BY
admin-c:        VELC-RIPE
tech-c:         VELC-RIPE
status:         ASSIGNED PA
mnt-by:         BYGIS-MNT
mnt-by:         MNT-MDC
created:        2010-07-22T10:51:19Z
last-modified:  2025-02-25T07:42:49Z
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:          91.149.128.0/21
descr:          DELEGATED TO ATLANTELECOM
origin:         AS20852
mnt-by:         BYGIS-MNT
created:        2006-11-17T07:07:53Z
last-modified:  2006-11-17T07:07:53Z
source:         RIPE

route:          91.149.128.0/21
descr:          A1
origin:         AS42772
created:        2019-09-10T11:23:07Z
last-modified:  2019-09-10T11:23:07Z
source:         RIPE
mnt-by:         BYGIS-MNT

Overlapping Ranges

BGP prefixes that contain 91.149.135.0/24

Range	ASN	Company	Num of IPs
91.149.128.0/21	AS42772	A1 network	2,048

Nearby Ranges

BGP prefixes that overlap with 91.149.0.0/16

Range	ASN	Company	Num of IPs
91.149.64.0/18	AS41330	T2 Mobile LLC	16,384
91.149.0.0/19	AS203995	Lyse Tele AS	8,192
91.149.48.0/20	AS203995	Lyse Tele AS	4,096
91.149.136.0/21	AS31143	Belarusian-American joint venture Cosmos TV, Ltd.	2,048
91.149.128.0/21	AS42772	A1 network	2,048
91.149.244.0/22	AS6830	Marton Media Sp. z o. o.	1,024
91.149.216.0/23	AS198401	Geckonet Sp. z o. o.	512
91.149.202.0/23	AS26383	BG-NETWORK	512
91.149.236.0/23	AS26383	BG-NETWORK	512
91.149.196.0/23	AS198401	Geckonet Sp. z o.o.	512
91.149.232.0/23	AS26383	BG-NETWORK	512
91.149.222.0/23	AS26383	BG-NETWORK	512
91.149.252.0/24	AS201744	Byte Flare LTD	256
91.149.183.0/24	AS202925	Joint Venture Closed Joint Stock Company International Business Alliance	256
91.149.159.0/24	AS203799	LLC TANTAL-TECH	256
91.149.176.0/24	AS208407	LLC BYCOM SYSTEMS	256
91.149.164.0/24	AS211263	BelSwissBank	256
91.149.192.0/24	AS25369	Marton Media Sp. z o. o.	256
91.149.218.0/24	AS26383	BG-NETWORK	256
91.149.219.0/24	AS26383	BG-NETWORK	256
91.149.221.0/24	AS26383	BG-NETWORK	256
91.149.238.0/24	AS26383	BG-NETWORK	256
91.149.239.0/24	AS26383	BG-NETWORK	256
91.149.240.0/24	AS26383	BG-NETWORK	256
91.149.241.0/24	AS26383	BG-NETWORK	256
91.149.242.0/24	AS26383	BG-NETWORK	256
91.149.243.0/24	AS26383	BG-NETWORK	256
91.149.253.0/24	AS26383	BG-NETWORK	256
91.149.254.0/24	AS26383	BG-NETWORK	256
91.149.255.0/24	AS26383	BG-NETWORK	256
91.149.189.0/24	AS35594	Reliable Software, Ltd.	256
91.149.152.0/24	AS42772	A1 network	256
91.149.153.0/24	AS42772	A1 network	256
91.149.154.0/24	AS42772	A1 network	256
91.149.162.0/24	AS42772	A1 network	256
91.149.165.0/24	AS42772	A1 network	256
91.149.168.0/24	AS42772	A1 network	256
91.149.169.0/24	AS42772	A1 network	256
91.149.182.0/24	AS42772	A1 network	256
91.149.184.0/24	AS42772	A1 network	256
91.149.185.0/24	AS42772	A1 network	256
91.149.186.0/24	AS42772	A1 network	256
91.149.187.0/24	AS42772	A1 network	256
91.149.188.0/24	AS42772	A1 network	256
91.149.190.0/24	AS42772	A1 network	256
91.149.191.0/24	AS42772	A1 network	256
91.149.200.0/24	AS43260	IPV4 BUYERS	256
91.149.173.0/24	AS44397	Minsk Television Information Networks (CableTV, ISP)	256
91.149.171.0/24	AS49711	Flynet Ltd	256
91.149.160.0/24	AS50334	Join stock Grodno Regional Techno Commercial Centre GARANT	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
91.149.135.102	AS42772 Unitary enterprise A1	`4.90ms` 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
71.126.141.136	AS701 Verizon Business	`2.13ms` from Ashburn, US
114.251.54.120	AS4808 China Unicom Beijing Province Network	`3.75ms` from Beijing, CN
20.102.144.248	AS8075 Microsoft Corporation	`0.32ms` from Boydton, US
34.123.155.152	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
76.131.244.8	AS7922 Comcast Cable Communications, LLC	`4.04ms` from Denver, US
14.231.102.152	AS45899 VNPT Corp	`1.37ms` from Hanoi, VN
199.34.85.136	AS64267 Sprious LLC	`0.69ms` from Los Angeles, US
185.47.159.248	AS51497 Innova Co S.A.R.L.	`0.32ms` from Luxembourg, LU
167.62.225.200	AS6057 Administracion Nacional de Telecomunicaciones	`1.78ms` from Montevideo, UY
75.152.13.104	AS852 TELUS Communications Inc.	`9.43ms` from Montreal, CA
194.250.125.200	AS3215 Orange S.A.	`6.42ms` from Paris, FR
176.57.41.40	AS197870 S.I.A."IBANPAY"	`0.86ms` from Riga, LV
152.92.195.40	AS2715 Fundação Carlos Chagas Filho de Amparo a Pesquisa	`1.12ms` from Rio de Janeiro, BR
179.212.42.56	AS28573 Claro NXT Telecomunicacoes Ltda	`2.19ms` from Sao Paulo, BR
126.115.196.72	AS17676 SoftBank Corp.	`6.00ms` from Tokyo, JP
217.217.230.40	AS20326 TeraSwitch Networks Inc.	`0.22ms` from Amsterdam, NL
218.88.140.8	AS4134 CHINANET-BACKBONE	`3.55ms` from Chengdu, CN
87.245.46.216	AS9145 EWE TEL GmbH	`5.12ms` from Hamburg, DE
70.112.159.248	AS11427 Charter Communications Inc	`11.49ms` from Houston, US
13.41.98.232	AS16509 Amazon.com, Inc.	`0.17ms` from London, GB
34.105.154.56	AS396982 Google LLC	`0.10ms` from London, GB
104.172.13.120	AS20001 Charter Communications Inc	`4.45ms` from Los Angeles, US
138.44.65.72	AS7575 Australian Academic and Research Network (AARNet)	`0.37ms` from Melbourne, AU
158.160.0.216	AS200350 Yandex.Cloud LLC	`2.90ms` from Moscow, RU
115.84.200.40	AS394868 Greenlight Networks, LLC	`4.95ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 91.149.135.81

traceroute to 91.149.135.81 (91.149.135.81): 64 hops max, 52 byte packets

1 [AS15169] 74.125.253.7 241.343 ms

2 *

3 [AS60280] 185.11.76.77 187.152 ms

4 [AS60280] 185.11.76.17 193.974 ms

5 *

6 *

7 [AS42772] 91.149.135.81 193.215 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On January 19th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales