188.19.144.0/20

AS12389 · PJSC Rostelecom

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Summary

Country	Russia
Domain	rt.ru
ASN	AS12389
Parent Range	188.16.0.0/14
Registry	RIPE
ID	USI_ADSL_USERS

WHOIS Details

inetnum:        188.19.144.0 - 188.19.159.255
netname:        USI_ADSL_USERS
descr:          Dynamic distribution IP's for broadband services
descr:          OJSC RosteleÓom, regional branch Urals
country:        RU
admin-c:        UPAS1-RIPE
tech-c:         UPAS1-RIPE
status:         ASSIGNED PA
mnt-by:         ROSTELECOM-MNT
created:        2009-12-02T05:06:57Z
last-modified:  2025-12-17T11:13:53Z
source:         RIPE
abuse-email:    abuse@rt.ru
abuse-c:        RTNC-RIPE
abuse-org:      ORG-JR8-RIPE

role:           Uralsvyazinform Perm Administration Staff
address:        11, Moskovskaya str.
address:        Yekaterinburg, 620014
address:        Russian Federation
e-mail:         podkorytov-vv@ural.rt.ru
admin-c:        SK2534-RIPE
admin-c:        DK2192-RIPE
admin-c:        SK3575-RIPE
admin-c:        TA2344-RIPE
tech-c:         DK2192-RIPE
tech-c:         SK3575-RIPE
tech-c:         TA2344-RIPE
nic-hdl:        UPAS1-RIPE
mnt-by:         MFIST-MNT
created:        2007-09-18T08:50:24Z
last-modified:  2019-02-14T06:36:03Z
source:         RIPE

route:          188.19.144.0/20
descr:          Rostelecom networks
origin:         AS12389
notify:         ripe@rt.ru
mnt-by:         ROSTELECOM-MNT
created:        2018-10-31T11:47:05Z
last-modified:  2018-10-31T11:47:05Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 188.19.144.0/20

Range	ASN	Company	Num of IPs
188.16.0.0/14	AS12389	PJSC Rostelecom	262,144

Nearby Ranges

BGP prefixes that overlap with 188.19.0.0/16

Range	ASN	Company	Num of IPs
188.16.0.0/14	AS12389	PJSC Rostelecom	262,144
188.19.176.0/20	AS12389	Dynamic distribution IP's for broadband services	4,096
188.19.0.0/20	AS12389	Dynamic distribution IP's for broadband services	4,096
188.19.48.0/20	AS12389	Dynamic distribution IP's for broadband services	4,096
188.19.64.0/20	AS12389	Dynamic distribution IP's for broadband services	4,096
188.19.32.0/20	AS12389	Dynamic distribution IP's for broadband services	4,096
188.19.160.0/20	AS12389	Dynamic distribution IP's for broadband services	4,096
188.19.208.0/20	AS12389	Dynamic distribution IP's for broadband services	4,096
188.19.80.0/20	AS12389	Dynamic distribution IP's for broadband services	4,096
188.19.192.0/20	AS12389	Dynamic distribution IP's for broadband services	4,096
188.19.224.0/20	AS12389	Dynamic distribution IP's for broadband services	4,096
188.19.16.0/20	AS12389	Dynamic distribution IP's for broadband services	4,096
188.19.96.0/20	AS12389	Dynamic distribution IP's for broadband services	4,096
188.19.136.0/21	AS12389	Dynamic distribution IP's for broadband services	2,048
188.19.128.0/21	AS12389	Yekaterinburg, 620014	2,048

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

3,542 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
188.19.149.172	AS12389 PJSC Rostelecom	`8.06ms` from Yekaterinburg, RU
188.19.147.216	AS12389 PJSC Rostelecom	`8.09ms` from Yekaterinburg, RU
188.19.151.160	AS12389 PJSC Rostelecom	`8.14ms` from Yekaterinburg, RU
188.19.146.177	AS12389 PJSC Rostelecom	`8.26ms` from Yekaterinburg, RU
188.19.158.193	AS12389 PJSC Rostelecom	`8.32ms` from Yekaterinburg, RU
188.19.148.156	AS12389 PJSC Rostelecom	`8.13ms` from Yekaterinburg, RU
188.19.153.152	AS12389 PJSC Rostelecom	`8.29ms` from Yekaterinburg, RU
188.19.152.88	AS12389 PJSC Rostelecom	`8.06ms` from Yekaterinburg, RU
188.19.145.148	AS12389 PJSC Rostelecom	`8.30ms` from Yekaterinburg, RU
188.19.156.218	AS12389 PJSC Rostelecom	`8.20ms` from Yekaterinburg, RU
188.19.154.21	AS12389 PJSC Rostelecom	`8.25ms` from Yekaterinburg, RU
188.19.150.47	AS12389 PJSC Rostelecom	`7.22ms` from Yekaterinburg, RU
188.19.144.184	AS12389 PJSC Rostelecom	`7.91ms` from Yekaterinburg, RU
188.19.159.123	AS12389 PJSC Rostelecom	`8.18ms` from Yekaterinburg, RU
188.19.155.235	AS12389 PJSC Rostelecom	`8.03ms` from Yekaterinburg, RU
188.19.157.77	AS12389 PJSC Rostelecom	`8.42ms` from Yekaterinburg, RU

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
185.208.204.4	AS56876 Ociris GmbH	`0.44ms` from Frankfurt am Main, DE
98.98.152.68	AS21859 Zenlayer Inc	`0.39ms` from London, GB
95.21.183.52	AS12479 Orange Espagne SA	`11.42ms` from Madrid, ES
37.206.44.4	AS3269 Telecom Italia S.p.A.	`3.60ms` from Milan, IT
222.186.222.196	AS4134 CHINANET BACKBONE	`4.79ms` from Nanjing, CN
101.1.173.36	AS7522 STNet, Incorporated	`6.11ms` from Osaka, JP
52.52.21.196	AS16509 Amazon.com, Inc.	`0.17ms` from San Jose, US
190.21.83.132	AS7418 TELEFÓNICA CHILE S.A.	`1.89ms` from Santiago, CL
133.186.192.100	AS45974 NHNCLOUD	`0.97ms` from Seoul, KR
175.163.130.228	AS4837 CHINA UNICOM China169 Backbone	`8.24ms` from Tieling, CN
178.144.27.132	AS5432 Proximus NV	`14.43ms` from Amsterdam, NL
64.16.227.164	AS63440 TELNYX LLC	`1.48ms` from Ashburn, US
69.132.234.116	AS11426 Charter Communications Inc	`9.93ms` from Charlotte, US
23.99.252.132	AS8075 Microsoft Corporation	`0.20ms` from Des Moines, US
31.104.192.84	AS2856 British Telecommunications PLC	`2.97ms` from Erith, GB
104.5.80.52	AS7018 AT&T Enterprises, LLC	`2.88ms` from Houston, US
39.58.180.84	AS17557 Pakistan Telecommunication Company Limited	`1.32ms` from Islamabad, PK
208.71.174.148	AS33322 Network Data Center Host, Inc.	`2.02ms` from Los Angeles, US
88.5.62.116	AS3352 TELEFONICA DE ESPANA S.A.U.	`5.45ms` from Madrid, ES
79.237.103.212	AS3320 Deutsche Telekom AG	`1.43ms` from Nuernberg, DE
220.219.190.132	AS9997 Suzuka Cable Co.,Ltd	`2.67ms` from Osaka, JP
192.4.238.132	AS395414 Iconectiv, LLC	`2.33ms` from Secaucus, US
121.5.147.228	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.56ms` from Shanghai, CN
23.10.184.244	AS16625 Akamai Technologies, Inc.	`0.10ms` from Toronto, CA
130.255.73.228	AS29141 Bradler & Krantz GmbH & Co. KG	`3.99ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 -f3 188.19.155.148

traceroute to 188.19.155.148 (188.19.155.148): 64 hops max, 52 byte packets

3 [AS12389] 217.107.120.189 200.144 ms

4 [AS12389] 87.226.151.51 190.971 ms

5 [AS12389] 188.19.155.148 201.836 ms

Measurement taken from

IPinfo ProbeNet in Salt Lake City, US

On April 13th 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.

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