5.16.8.0/21

AS21353 · JSC ER-Telecom Holding

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Summary

Country	Russia
Domain	enforta.ru
ASN	AS21353
Registry	RIPE
ID	ENFORTA-SPB

WHOIS Details

inetnum:        5.16.8.0 - 5.16.15.255
netname:        ENFORTA-SPB
descr:          Enforta
descr:          Sankt-Peterburg, Russia
country:        RU
admin-c:        EHQ-RIPE
tech-c:         EHQ-RIPE
status:         ASSIGNED PA
remarks:        INFRA-AW
mnt-by:         RAID-MNT
created:        2017-04-18T06:43:17Z
last-modified:  2017-04-18T06:43:17Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        RAID1-RIPE
abuse-org:      ORG-RA21-RIPE

role:           Enforta HQ contact Role
address:        127083 Russia Moscow, Mishina st. d56 str.2
e-mail:         [email protected]
admin-c:        LMA-RIPE
admin-c:        IJ1-RIPE
tech-c:         LMA-RIPE
tech-c:         IJ1-RIPE
nic-hdl:        EHQ-RIPE
mnt-by:         ENFORTA-MNT
created:        2007-05-25T09:54:02Z
last-modified:  2008-04-28T13:24:14Z
source:         RIPE

route:          5.16.8.0/21
descr:          Enforta-SPB
origin:         AS21353
mnt-by:         RAID-MNT
created:        2017-04-18T06:43:18Z
last-modified:  2017-04-18T06:43:18Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 5.16.0.0/16

Range	ASN	Company	Num of IPs
5.16.160.0/19	AS31363	JSC ER-Telecom Holding Moscow branch	8,192
5.16.0.0/21	AS21353	Enforta	2,048
5.16.104.0/21	AS42116	JSC ER-Telecom Holding Naberezhnye Chelny branch	2,048
5.16.24.0/21	AS51035	CJSC ER-Telecom Holding Ufa branch	2,048

Hosted domains

There are 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
5.16.10.187	conflex.ru	2
5.16.8.144	support-sys.pro	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

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Pingable IPs

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

IP Address	ASN	Details
5.16.8.1	AS21353 JSC ER-Telecom Holding	`1.13ms` from Saint Petersburg, RU
5.16.12.1	AS21353 JSC ER-Telecom Holding	`0.93ms` from Saint Petersburg, RU
5.16.15.1	AS21353 JSC ER-Telecom Holding	`1.23ms` from Saint Petersburg, RU
5.16.13.1	AS21353 JSC ER-Telecom Holding	`1.23ms` from Saint Petersburg, RU
5.16.10.1	AS21353 JSC ER-Telecom Holding	`1.15ms` from Saint Petersburg, RU
5.16.11.1	AS21353 JSC ER-Telecom Holding	`1.35ms` from Saint Petersburg, RU
5.16.9.1	AS21353 JSC ER-Telecom Holding	`1.51ms` from Saint Petersburg, RU
5.16.14.1	AS21353 JSC ER-Telecom Holding	`0.93ms` from Saint Petersburg, 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
73.207.132.213	AS7922 Comcast Cable Communications, LLC	`2.74ms` from Atlanta, US
162.219.99.5	AS22147 Open Contributors Corporation for Advanced Internet Development, Inc.	`0.49ms` from Boston, US
82.208.170.5	AS12302 Vodafone Romania S.A.	`3.84ms` from Bucharest, RO
74.37.69.245	AS5650 Frontier Communications of America, Inc.	`13.00ms` from Chicago, US
194.144.232.245	AS12969 Vodafone Iceland	`0.88ms` from Hafnarfjoerdur, IS
85.16.135.229	AS9145 EWE TEL GmbH	`3.89ms` from Hamburg, DE
5.80.69.101	AS2856 British Telecommunications PLC	`1.78ms` from London, GB
12.86.15.197	AS7018 AT&T Enterprises, LLC	`1.21ms` from Los Angeles, US
212.142.237.149	AS12338 Euskaltel S.A.	`7.34ms` from Madrid, ES
104.6.246.69	AS7018 AT&T Enterprises, LLC	`3.70ms` from Miami, US
98.14.164.69	AS12271 Charter Communications Inc	`3.88ms` from New York City, US
180.9.187.149	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.26ms` from Osaka, JP
121.66.188.85	AS3786 LG DACOM Corporation	`1.95ms` from Seoul, KR
159.28.251.117	AS2527 Sony Network Communications Inc.	`1.99ms` from Tokyo, JP
14.96.55.165	AS45820 Tata Teleservices ISP AS	`1.40ms` from Bengaluru, IN
93.212.46.229	AS3320 Deutsche Telekom AG	`1.28ms` from Frankfurt am Main, DE
117.29.163.181	AS4134 CHINANET-BACKBONE	`5.50ms` from Fuzhou, CN
91.33.67.229	AS3320 Deutsche Telekom AG	`4.04ms` from Hamburg, DE
199.68.251.37	AS23314 Summit Broadband	`4.20ms` from Miami, US
201.162.37.5	AS11888 Television Internacional, S.A. de C.V.	`7.90ms` from Monterrey, MX
124.241.147.133	AS17529 STARCAT Co .,LTD.	`5.61ms` from Osaka, JP
221.14.173.197	AS4837 CHINA UNICOM China169 Backbone	`1.90ms` from Zhengzhou, CN
24.237.162.37	AS8047 GENERAL COMMUNICATION, INC.	`0.68ms` from Anchorage, US
135.222.209.69	AS8075 Microsoft Corporation	`0.49ms` from Ashburn, US
41.40.154.5	AS8452 TE-AS	`3.02ms` from Cairo, EG

Traceroute

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

traceroute -a -n -q1 -f2 5.16.8.226

traceroute to 5.16.8.226 (5.16.8.226): 64 hops max, 52 byte packets

2 [AS9049] 188.234.131.224 49.279 ms

3 *

4 *

5 [AS21353] 5.16.8.226 64.23 ms

Measurement taken from

IPinfo ProbeNet in Paris, FR

On December 20th 2025

What are IP address ranges?

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