5.142.128.0/18

AS12389  ·  PJSC Rostelecom

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Summary

Country Russia
Domain rt.ru
ASN AS12389
Parent Range 5.136.0.0/13
Registry RIPE
ID RU-AVANGARD-DSL

WHOIS Details

inetnum:        5.142.128.0 - 5.142.191.255
netname:        RU-AVANGARD-DSL
descr:          OJSC North-West Telecom
descr:          Kaliningrad branch of the OJSC North-West Telecom
descr:          32, Leninsky pr. Kaliningrad, 236040
country:        RU
admin-c:        RCR3-RIPE
tech-c:         RCR3-RIPE
status:         ASSIGNED PA
mnt-by:         AS8997-MNT
mnt-domains:    AS8997-MNT
mnt-domains:    BALTNET-MNT
created:        2012-07-11T16:00:01Z
last-modified:  2015-03-03T07:21:12Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        RTNC-RIPE
abuse-org:      ORG-JR8-RIPE

role:           ru.spbnit contact role
address:        OJSC Rostelecom
address:        191186, St.-Petersburg
address:        Russia
phone:          +7 812 595 45 56
e-mail:         [email protected]
remarks:        --------------------------------------------
admin-c:        AA728-RIPE
admin-c:        VE128-RIPE
tech-c:         AA728-RIPE
tech-c:         VE128-RIPE
nic-hdl:        RCR3-RIPE
remarks:        --------------------------------------------
remarks:        General questions: ip-noc(at)nw.rt.ru
remarks:        Routing & peering: ip-noc(at)nw.rt.ru
remarks:        --------------------------------------------
abuse-mailbox:  [email protected]
mnt-by:         AS8997-MNT
created:        2002-09-04T09:29:24Z
last-modified:  2025-07-29T09:50:54Z
source:         RIPE

route:          5.142.128.0/18
descr:          PJSC Rostelecom North-West Region
descr:          SPBNIT-RU Autonomous System
origin:         AS12389
mnt-by:         AS8997-MNT
created:        2016-11-17T10:38:47Z
last-modified:  2016-11-17T10:38:47Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 5.142.128.0/18

Range ASN Company Num of IPs
5.136.0.0/13 AS12389 PJSC Rostelecom 524,288
5.136.0.0/13 AS197571 PJSC Rostelecom 524,288
5.136.0.0/13 AS50714 PJSC Rostelecom 524,288

Nearby Ranges

BGP prefixes that overlap with 5.142.0.0/16

Range ASN Company Num of IPs
5.136.0.0/13 AS12389 PJSC Rostelecom 524,288
5.136.0.0/13 AS197571 PJSC Rostelecom 524,288
5.136.0.0/13 AS50714 PJSC Rostelecom 524,288
5.142.64.0/18 AS12389 OJSC North-West Telecom 16,384
5.142.44.0/22 AS12389 MVNO 1,024
5.142.38.0/24 AS12389 Kaliningrad branch of the PJSC Rostelecom North-West Region 256
5.142.251.0/24 AS12389 PJSC Rostelecom, North-West branch 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

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

Pingable IPs

11,531 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
5.142.181.235 AS12389 PJSC Rostelecom 9.90ms from Stockholm, SE
5.142.173.239 AS12389 PJSC Rostelecom 9.85ms from Stockholm, SE
5.142.154.177 AS12389 PJSC Rostelecom 10.15ms from Stockholm, SE
5.142.165.248 AS12389 PJSC Rostelecom 9.96ms from Stockholm, SE
5.142.150.163 AS12389 PJSC Rostelecom 9.68ms from Stockholm, SE
5.142.153.223 AS12389 PJSC Rostelecom 9.64ms from Stockholm, SE
5.142.191.251 AS12389 PJSC Rostelecom 10.14ms from Stockholm, SE
5.142.189.177 AS12389 PJSC Rostelecom 9.82ms from Stockholm, SE
5.142.178.74 AS12389 PJSC Rostelecom 10.24ms from Stockholm, SE
5.142.187.126 AS12389 PJSC Rostelecom 9.72ms from Stockholm, SE
5.142.163.124 AS12389 PJSC Rostelecom 9.71ms from Stockholm, SE
5.142.172.210 AS12389 PJSC Rostelecom 10.04ms from Stockholm, SE
5.142.176.102 AS12389 PJSC Rostelecom 9.81ms from Stockholm, SE
5.142.177.124 AS12389 PJSC Rostelecom 9.78ms from Stockholm, SE
5.142.190.201 AS12389 PJSC Rostelecom 9.45ms from Stockholm, SE
5.142.171.166 AS12389 PJSC Rostelecom 9.86ms from Stockholm, SE
5.142.151.143 AS12389 PJSC Rostelecom 9.82ms from Stockholm, SE
5.142.170.96 AS12389 PJSC Rostelecom 10.17ms from Stockholm, SE
5.142.184.93 AS12389 PJSC Rostelecom 10.10ms from Stockholm, SE
5.142.168.58 AS12389 PJSC Rostelecom 9.35ms from Stockholm, SE
5.142.185.222 AS12389 PJSC Rostelecom 9.70ms from Stockholm, SE
5.142.159.17 AS12389 PJSC Rostelecom 9.87ms from Stockholm, SE
5.142.149.87 AS12389 PJSC Rostelecom 9.77ms from Stockholm, SE
5.142.169.242 AS12389 PJSC Rostelecom 10.25ms from Stockholm, SE
5.142.167.215 AS12389 PJSC Rostelecom 10.08ms from Stockholm, SE

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
108.39.116.50 AS701 Verizon Business 7.31ms from Ashburn, US
64.178.186.130 AS21725 Ritter Communications 9.23ms from Atlanta, US
12.204.74.98 AS7018 AT&T Enterprises, LLC 4.12ms from Atlanta, US
38.88.209.98 AS174 Cogent Communications, LLC 0.35ms from Boston, US
88.242.118.50 AS9121 Turk Telekomunikasyon Anonim Sirketi 7.01ms from Bursa, TR
12.91.57.18 AS7018 AT&T Enterprises, LLC 2.35ms from Chicago, US
165.85.14.194 AS394089 Google LLC 0.47ms from Hamina, FI
37.136.176.34 AS16086 DNA Oyj 9.98ms from Helsinki, FI
125.168.11.114 AS9443 Vocus Retail 1.39ms from Melbourne, AU
62.152.62.242 AS3175 Citytelecom LLC 0.40ms from Moscow, RU
61.46.39.162 AS9617 JCOM Co., Ltd. 9.57ms from Osaka, JP
212.93.118.130 AS24921 Latvijas Mobilais Telefons SIA 0.40ms from Riga, LV
121.147.226.194 AS4766 Korea Telecom 5.26ms from Seoul, KR
221.247.206.114 AS17506 ARTERIA Networks Corporation 0.72ms from Tokyo, JP
54.81.144.34 AS14618 Amazon.com, Inc. 0.49ms from Ashburn, US
104.210.7.162 AS8075 Microsoft Corporation 0.23ms from Boydton, US
222.243.108.130 AS4134 CHINANET-BACKBONE 5.07ms from Chenzhou, CN
38.80.148.2 AS397142 City of Fort Collins 1.65ms from Denver, US
51.37.203.162 AS15502 Vodafone Ireland Limited 2.73ms from Dublin, IE
99.66.137.146 AS7018 AT&T Enterprises, LLC 5.87ms from Houston, US
99.64.63.162 AS7018 AT&T Enterprises, LLC 2.70ms from Houston, US
80.47.107.114 AS13285 TalkTalk Communications Limited 6.03ms from London, GB
181.137.1.194 AS13489 UNE EPM TELECOMUNICACIONES S.A. 8.88ms from Medellin, CO
12.133.242.146 AS7018 AT&T Enterprises, LLC 2.20ms from Miami, US
132.210.234.2 AS376 Reseau d'Informations Scientifiques du Quebec (RISQ Inc.) 4.39ms from Montreal, CA

Traceroute

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

$
traceroute -a -n -q1 -f4 5.142.157.184
traceroute to 5.142.157.184 (5.142.157.184): 64 hops max, 52 byte packets
4 [AS6939] 216.66.89.7 9.525 ms
5 *
6 [AS12389] 5.142.157.184 37.948 ms
Measurement taken from IPinfo ProbeNet in Hudiksvall, SE
On

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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