188.19.0.0/20

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:        188.19.0.0 - 188.19.15.255
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:        2009-10-21T10:18:44Z
last-modified:  2025-12-17T11:13:52Z
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:          188.19.0.0/20
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 188.19.0.0/20

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
188.19.96.0/20	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
188.19.16.0/20	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 46 domain names hosted across 31 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
188.19.15.125	cctv86.ru	7
188.19.12.61	nwsoft.ru	3
188.19.13.49	darkwolf.cloud	3
188.19.15.236	lk-lyantor-uchet.ru	3
188.19.14.103	semechko.dev	3
188.19.12.178	krgndev.ru	2
188.19.12.117	copp-kogpk.ru	1
188.19.12.87	termite.su	1
188.19.15.176	nti-mine-2k25.fun	1
188.19.13.109	8405.ru	1
188.19.13.96	wrong-wow.com	1
188.19.13.174	zarvadcloud.ru	1
188.19.13.31	gosav.ru	1
188.19.12.112	olimpoks-uray.ru	1
188.19.12.55	honeymoonworld.ru	1
188.19.15.85	netvvg.ru	1
188.19.12.101	rst1.ru	1
188.19.14.105	iq4u.ru	1
188.19.14.197	netmicrosystems.ru	1
188.19.15.116	weflo.ru	1

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

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

IP Address	ASN	Details
188.19.14.30	AS12389 PJSC Rostelecom	`16.07ms` from Yekaterinburg, RU
188.19.9.227	AS12389 PJSC Rostelecom	`22.86ms` from Yekaterinburg, RU
188.19.11.200	AS12389 PJSC Rostelecom	`18.55ms` from Yekaterinburg, RU
188.19.15.180	AS12389 PJSC Rostelecom	`15.91ms` from Yekaterinburg, RU
188.19.8.177	AS12389 PJSC Rostelecom	`19.50ms` from Yekaterinburg, RU
188.19.10.90	AS12389 PJSC Rostelecom	`20.82ms` from Yekaterinburg, RU
188.19.12.239	AS12389 PJSC Rostelecom	`15.88ms` from Yekaterinburg, RU
188.19.13.47	AS12389 PJSC Rostelecom	`15.50ms` 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
20.56.29.52	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
196.65.186.20	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`5.82ms` from Casablanca, MA
192.154.132.4	AS14860 SMARTCOM TELEPHONE, LLC	`11.75ms` from Dallas, US
38.83.109.212	AS63199 CDS Global Cloud Co., Ltd	`0.31ms` from Dallas, US
99.81.230.132	AS16509 Amazon.com, Inc.	`0.31ms` from Dublin, IE
154.90.243.100	AS398478 PEG TECH INC	`0.24ms` from Hong Kong, HK
60.173.199.180	AS4134 CHINANET-BACKBONE	`6.29ms` from Huai'an, CN
218.52.3.84	AS9318 SK Broadband Co Ltd	`1.31ms` from Incheon, KR
136.33.69.84	AS16591 Google Fiber Inc.	`0.94ms` from Kansas City, US
176.36.244.36	AS39608 Lanet Network Ltd	`0.48ms` from Kyiv, UA
79.57.141.100	AS3269 Telecom Italia S.p.A.	`1.99ms` from Milan, IT
70.53.208.36	AS577 Bell Canada	`6.54ms` from Montreal, CA
161.35.180.196	AS14061 DigitalOcean, LLC	`0.27ms` from New York City, US
191.12.66.228	AS26599 TELEFÔNICA BRASIL S.A	`15.85ms` from Rio de Janeiro, BR
82.22.110.148	AS11404 Wave Broadband	`4.15ms` from San Jose, US
143.107.29.148	AS28571 UNIVERSIDADE DE SAO PAULO	`0.72ms` from Sao Paulo, BR
125.178.212.132	AS17858 LG POWERCOMM	`1.83ms` from Seoul, KR
112.175.57.228	AS4766 Korea Telecom	`0.90ms` from Seoul, KR
172.221.145.84	AS20115 Charter Communications LLC	`4.21ms` from St. Louis, US
36.110.207.84	AS23724 IDC, China Telecommunications Corporation	`2.90ms` from Tianjin, CN
183.94.3.132	AS4837 CHINA UNICOM China169 Backbone	`2.61ms` from Wuhan, CN
217.19.120.36	AS3216 PJSC "Vimpelcom"	`0.23ms` from Yekaterinburg, RU
77.164.32.84	AS1136 KPN B.V.	`2.29ms` from Amsterdam, NL
192.245.0.20	AS22768 SYNERGY BROADBAND	`7.75ms` from Atlanta, US
194.135.174.4	AS28787 Aztelekom LLC	`0.53ms` from Baku, AZ

Traceroute

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

traceroute -a -n -q1 -f4 188.19.12.171

traceroute to 188.19.12.171 (188.19.12.171): 64 hops max, 52 byte packets

4 [AS12389] 109.172.25.159 33.973 ms

5 [AS12389] 213.59.209.233 34.405 ms

6 [AS12389] 188.19.12.171 246.152 ms

Measurement taken from

IPinfo ProbeNet in Novosibirsk, RU

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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