5.18.208.0/21

AS41733 · JSC ER-Telecom Holding

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Summary

Country	Russia
Domain	ertelecom.ru
ASN	AS41733
Parent Range	5.18.0.0/16
Registry	RIPE
ID	INTERZET-NET2

WHOIS Details

inetnum:        5.18.0.0 - 5.18.255.255
netname:        INTERZET-NET2
descr:          Z-Telecom Network
country:        RU
admin-c:        RAID1-RIPE
tech-c:         RAID1-RIPE
status:         ASSIGNED PA
mnt-by:         RAID-MNT
notify:         ripe@ertelecom.ru
created:        2012-04-27T10:10:40Z
last-modified:  2019-05-20T07:16:01Z
source:         RIPE
abuse-email:    abuse@domru.ru
abuse-c:        RAID1-RIPE
abuse-org:      ORG-RA21-RIPE

role:           ER-Telecom ISP Contact Role
address:        JSC ER-Telecom
address:        111, str. Shosse Kosmonavtov
address:        614000 Perm
address:        Russian Federation
phone:          +7 342 2462233
fax-no:         +7 342 2463344
e-mail:         ripe@ertelecom.ru
abuse-mailbox:  abuse@domru.ru
remarks:        24/7 phone number: +7-342-2362233
admin-c:        AAS585-RIPE
admin-c:        SAWJ-RIPE
tech-c:         AAS585-RIPE
tech-c:         SAWJ-RIPE
nic-hdl:        RAID1-RIPE
notify:         ripe@ertelecom.ru
mnt-by:         RAID-MNT
created:        2005-02-11T12:50:50Z
last-modified:  2024-07-24T09:39:40Z
source:         RIPE

route:          5.18.0.0/16
descr:          Z-Telecom
origin:         AS41733
mnt-by:         ZTELECOM-MNT
mnt-by:         RAID-MNT
notify:         ripe@ertelecom.ru
created:        2012-04-27T12:43:39Z
last-modified:  2015-07-09T12:47:34Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 5.18.208.0/21

Range	ASN	Company	Num of IPs
5.18.0.0/16	AS41733	Z-Telecom Network	65,536

Nearby Ranges

BGP prefixes that overlap with 5.18.0.0/16

Range	ASN	Company	Num of IPs
5.18.0.0/16	AS41733	Z-Telecom Network	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
20.228.244.5	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
62.57.218.245	AS6739 VODAFONE ONO, S.A.	`6.58ms` from Barcelona, ES
174.106.182.5	AS11426 Charter Communications Inc	`18.60ms` from Charlotte, US
123.207.60.117	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.98ms` from Guangzhou, CN
91.97.99.5	AS9145 EWE TEL GmbH	`6.81ms` from Hamburg, DE
117.2.92.101	AS7552 Viettel Group	`13.13ms` from Ho Chi Minh City, VN
124.51.163.149	AS17858 LG POWERCOMM	`6.82ms` from Incheon, KR
118.222.228.149	AS9318 SK Broadband Co Ltd	`1.76ms` from Incheon, KR
45.198.109.245	AS214143 SKYDIGITAL TELECOM LTD	`1.72ms` from Jakarta, ID
35.189.78.165	AS396982 Google LLC	`0.11ms` from London, GB
37.61.251.53	AS210123 NUBBITEL TELECOM,S.L.	`3.55ms` from Madrid, ES
212.98.182.85	AS12406 Business Network Ltd	`0.81ms` from Minsk, BY
44.204.125.149	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
89.192.93.53	AS8011 MongoDB, Inc.	`0.14ms` from Reston, US
181.62.194.5	AS10620 Telmex Colombia S.A.	`17.02ms` from Bogotá, CO
23.227.63.229	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
222.121.184.85	AS4766 Korea Telecom	`0.81ms` from Incheon, KR
103.111.83.5	AS9341 PT INDONESIA COMNETS PLUS	`2.08ms` from Jakarta, ID
96.31.252.133	AS14265 TPx Communications	`0.58ms` from Los Angeles, US
72.134.186.5	AS20001 Charter Communications Inc	`2.25ms` from Los Angeles, US
151.247.124.245	AS212238 Datacamp Limited	`0.48ms` from Los Angeles, US
192.64.114.37	AS22612 Namecheap, Inc.	`9.93ms` from Los Angeles, US
75.206.146.5	AS6167 Verizon Business	`16.04ms` from Miami, US
62.173.171.101	AS3302 Retelit Digital Services S.p.A.	`0.28ms` from Milan, IT
90.127.181.149	AS3215 Orange S.A.	`1.87ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f3 5.18.212.115

traceroute to 5.18.212.115 (5.18.212.115): 64 hops max, 52 byte packets

3 [AS9049] 188.234.131.145 238.024 ms

4 [AS41733] 5.19.0.250 230.368 ms

5 [AS41733] 5.18.212.115 249.073 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

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.

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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