188.19.16.0/20

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:        188.19.16.0 - 188.19.31.255
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:        2009-10-21T10:18:46Z
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:          188.19.16.0/20
descr:          Rostelecom networks
origin:         AS12389
notify:         ripe@rt.ru
mnt-by:         ROSTELECOM-MNT
created:        2018-10-31T11:47:06Z
last-modified:  2018-10-31T11:47:06Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 188.19.16.0/20

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
188.19.0.0/20	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
188.19.64.0/20	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
188.19.144.0/20	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
188.19.176.0/20	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
188.19.208.0/20	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
188.19.32.0/20	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
188.19.136.0/21	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

3,488 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
188.19.30.39	AS12389 PJSC Rostelecom	`8.25ms` from Yekaterinburg, RU
188.19.29.236	AS12389 PJSC Rostelecom	`7.86ms` from Yekaterinburg, RU
188.19.22.11	AS12389 PJSC Rostelecom	`8.30ms` from Yekaterinburg, RU
188.19.23.7	AS12389 PJSC Rostelecom	`8.25ms` from Yekaterinburg, RU
188.19.31.65	AS12389 PJSC Rostelecom	`7.76ms` from Yekaterinburg, RU
188.19.28.224	AS12389 PJSC Rostelecom	`7.85ms` from Yekaterinburg, RU
188.19.17.213	AS12389 PJSC Rostelecom	`7.91ms` from Yekaterinburg, RU
188.19.27.118	AS12389 PJSC Rostelecom	`7.72ms` from Yekaterinburg, RU
188.19.16.86	AS12389 PJSC Rostelecom	`8.37ms` from Yekaterinburg, RU
188.19.24.172	AS12389 PJSC Rostelecom	`8.30ms` from Yekaterinburg, RU
188.19.25.4	AS12389 PJSC Rostelecom	`8.12ms` from Yekaterinburg, RU
188.19.20.53	AS12389 PJSC Rostelecom	`8.40ms` from Yekaterinburg, RU
188.19.26.5	AS12389 PJSC Rostelecom	`8.07ms` from Yekaterinburg, RU
188.19.18.178	AS12389 PJSC Rostelecom	`8.26ms` from Yekaterinburg, RU
188.19.19.41	AS12389 PJSC Rostelecom	`8.19ms` from Yekaterinburg, RU
188.19.21.227	AS12389 PJSC Rostelecom	`8.27ms` 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
20.242.163.148	AS8075 Microsoft Corporation	`0.33ms` from Ashburn, US
190.66.37.20	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`4.28ms` from Bogota, CO
199.254.171.4	AS42 WoodyNet, Inc.	`0.14ms` from Bucharest, RO
31.46.29.132	AS205285 Kapulan Kft.	`7.10ms` from Budapest, HU
192.238.206.132	AS138995 Antbox Networks Limited	`1.55ms` from Hong Kong, HK
161.129.39.4	AS1405 Caelus Technology LLC	`0.38ms` from Hong Kong, HK
173.11.143.36	AS7922 Comcast Cable Communications, LLC	`8.88ms` from Houston, US
123.142.243.20	AS3786 LG DACOM Corporation	`1.53ms` from Incheon, KR
119.196.164.164	AS4766 Korea Telecom	`0.80ms` from Incheon, KR
79.152.56.36	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.50ms` from Madrid, ES
189.55.185.244	AS28573 Claro NXT Telecomunicacoes Ltda	`5.54ms` from Osasco, BR
179.220.102.212	AS28573 Claro NXT Telecomunicacoes Ltda	`9.53ms` from Sao Paulo, BR
178.228.153.84	AS31615 Odido Netherlands B.V.	`12.19ms` from Amsterdam, NL
148.64.53.68	AS19331 Twin Lakes Telephone Cooperative Corporation	`6.55ms` from Atlanta, US
66.169.54.244	AS20115 Charter Communications LLC	`10.83ms` from Atlanta, US
41.37.176.164	AS8452 TE-AS	`4.92ms` from Cairo, EG
174.161.230.148	AS7922 Comcast Cable Communications, LLC	`14.99ms` from Dallas, US
80.227.7.164	AS15802 Emirates Integrated Telecommunications Company PJSC	`2.90ms` from Dubai, AE
83.255.255.20	AS1257 Tele2 Sverige AB	`0.39ms` from Goeteborg, SE
116.118.100.4	AS7602 Sai gon Postel Corporation	`0.24ms` from Hanoi, VN
81.131.24.52	AS2856 British Telecommunications PLC	`1.03ms` from London, GB
67.182.175.84	AS7922 Comcast Cable Communications, LLC	`11.00ms` from Los Angeles, US
84.221.24.164	AS8612 Tiscali Italia S.P.A.	`2.91ms` from Milan, IT
35.185.74.244	AS396982 Google LLC	`0.13ms` from Moncks Corner, US
91.246.185.36	AS9009 M247 Europe SRL	`0.43ms` 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 188.19.20.132

traceroute to 188.19.20.132 (188.19.20.132): 64 hops max, 52 byte packets

1 [AS15169] 142.250.234.100 172.677 ms

2 *

3 *

4 [AS12389] 87.226.151.29 201.707 ms

5 [AS12389] 188.19.20.132 203.567 ms

Measurement taken from

IPinfo ProbeNet in Las Vegas, US

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.

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