81.24.80.0/21

AS39434 · Optika Telecom

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Summary

Country	Russia
Domain	subnet05.ru
ASN	AS39434
Registry	RIPE
ID	RU-SUBNET-20060221

WHOIS Details

inetnum:        81.24.80.0 - 81.24.95.255
notify:         [email protected]
abuse-c:        AR79107-RIPE
netname:        RU-SUBNET-20060221
country:        RU
org:            ORG-SL529-RIPE
admin-c:        RAI5-RIPE
tech-c:         BG7291-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SUBNET05-MNT
created:        2017-05-04T08:41:54Z
last-modified:  2025-11-11T08:35:35Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR79107-RIPE
abuse-org:      ORG-SL529-RIPE

organisation:   ORG-SL529-RIPE
language:       RU
org-name:       Subnet LLC
country:        RU
org-type:       LIR
address:        ulica Hadji Bulacha, dom 3 A
address:        367018
address:        Makhachkala
address:        RUSSIAN FEDERATION
phone:          +79034242777
e-mail:         [email protected]
admin-c:        RAI5-RIPE
admin-c:        BG7291-RIPE
tech-c:         ILLA1-RIPE
tech-c:         BG7291-RIPE
abuse-c:        AR79107-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        SUBNET05-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SUBNET05-MNT
created:        2015-07-20T14:56:01Z
last-modified:  2025-11-11T08:28:45Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR79107-RIPE
abuse-org:      undefined

person:         Bolat Gadzhimuradov
org:            ORG-SL529-RIPE
address:        367018, Russia, Makhachkala, ulica Hadji Bulacha, dom 3 A
phone:          +79280472545
e-mail:         [email protected]
nic-hdl:        BG7291-RIPE
mnt-by:         SUBNET05-MNT
created:        2025-11-11T08:11:29Z
last-modified:  2025-11-11T08:13:54Z
source:         RIPE

person:         Ruslan A. Illaev
org:            ORG-SL529-RIPE
address:        Russia, Daghestan,
address:        Makhachkala, ulica Hadji Bulacha, dom 3 A
phone:          +7 8722 599995
phone:          +7 9034 242777
e-mail:         [email protected]
e-mail:         [email protected]
e-mail:         [email protected]
nic-hdl:        RAI5-RIPE
created:        2003-03-24T08:32:07Z
last-modified:  2025-11-11T07:45:00Z
source:         RIPE
mnt-by:         SUBNET05-MNT

Overlapping Ranges

BGP prefixes that are contained by 81.24.80.0/21

Range	ASN	Company	Num of IPs
81.24.86.0/24	AS39434	Optika-Telekom Ltd	256

Nearby Ranges

BGP prefixes that overlap with 81.24.0.0/16

Range	ASN	Company	Num of IPs
81.24.96.0/20	AS12414	Solcon Internetdiensten B.V.	4,096
81.24.48.0/20	AS15879	Vancis IP B.V.	4,096
81.24.128.0/20	AS20632	PJSC MegaFon	4,096
81.24.112.0/20	AS24739	JSC Severen-Telecom	4,096
81.24.64.0/20	AS24764	m.a.x. Informationstechnologie AG	4,096
81.24.32.0/20	AS25038	Alfred Schruff trading as AIXTRANET	4,096
81.24.144.0/20	AS35753	Etihad Salam Telecom CJSC	4,096
81.24.208.0/20	AS39512	NKTV Ltd.	4,096
81.24.16.0/20	AS6663	Euroweb Romania S.R.L.	4,096
81.24.192.0/20	AS9086	Docklands Data Centre Ltd	4,096
81.24.240.0/21	AS41897	Sat-Trakt D.O.O.	2,048
81.24.248.0/21	AS199346	Kerry Broadband Ltd	2,048
81.24.160.0/21	AS20973	Desarrollo de la Tecnologia de las Comunicaciones, S.C.A.	2,048
81.24.4.0/22	AS25151	Cyso Group B.V.	1,024
81.24.92.0/22	AS47895	LTD Erline	1,024
81.24.144.0/22	AS35753	ITC-FTTH-customers	1,024
81.24.12.0/22	AS44694	Cyso Group B.V.	1,024
81.24.0.0/22	AS25151	Cyso Group B.V.	1,024
81.24.8.0/22	AS25151	Cyso Group B.V.	1,024
81.24.192.0/24	AS9086	Vizz IPTV - Commercial	256
81.24.86.0/24	AS39434	Optika-Telekom Ltd	256
81.24.247.0/24	AS41897	SAT-TRAKT D.O.O.	256

Hosted domains

There are 4 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
81.24.82.71	xtreem.ru	1
81.24.83.44	dagrgk.ru	1
81.24.83.2	otk-05.ru	1
81.24.84.133	fomsrd.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

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

IP Address	ASN	Details
81.24.86.129	AS39434 Optika Telecom	`27.32ms` from Samara, RU
81.24.80.233	AS39434 Optika Telecom	`21.79ms` from Samara, RU
81.24.83.2	AS39434 Optika Telecom	`27.00ms` from Moscow, RU
81.24.84.132	AS39434 Optika Telecom	`8.83ms` from Tbilisi, GE
81.24.82.26	AS39434 Optika Telecom	`22.16ms` from Samara, RU
81.24.81.1	AS39434 Optika Telecom	`21.85ms` from Samara, 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
108.78.221.149	AS7018 AT&T Enterprises, LLC	`3.85ms` from Atlanta, US
34.208.121.53	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
74.92.17.213	AS7922 Comcast Cable Communications, LLC	`6.69ms` from Boston, US
74.249.21.37	AS8075 Microsoft Corporation	`0.73ms` from Boydton, US
179.155.70.197	AS28573 Claro NXT Telecomunicacoes Ltda	`19.47ms` from Brasilia, BR
174.127.75.5	AS13213 UK-2 Limited	`1.34ms` from Dallas, US
84.144.173.245	AS3320 Deutsche Telekom AG	`4.38ms` from Frankfurt am Main, DE
8.155.47.21	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.40ms` from Heyuan, CN
198.204.233.101	AS33387 Nocix, LLC	`0.17ms` from Kansas City, US
42.57.153.69	AS4837 CHINA UNICOM China169 Backbone	`11.11ms` from Liaoyang, CN
77.69.157.53	AS5416 BEYON B.S.C.	`1.01ms` from Manama, BH
94.162.166.229	AS1267 WIND TRE S.P.A.	`15.23ms` from Milan, IT
193.43.184.21	AS31638 Lepida S.c.p.A.	`6.00ms` from Milan, IT
47.12.87.5	AS20115 Charter Communications LLC	`13.20ms` from Minneapolis, US
135.235.49.197	AS8075 Microsoft Corporation	`14.48ms` from Mumbai, IN
69.42.68.37	AS27257 Webair Internet Development Company Inc.	`0.95ms` from New York City, US
125.126.32.133	AS4134 CHINANET-BACKBONE	`8.30ms` from Ningbo, CN
179.100.10.37	AS27699 TELEFÔNICA BRASIL S.A	`2.22ms` from Osasco, BR
205.140.209.37	AS3561 CenturyLink Communications, LLC	`2.36ms` from Santa Clara, US
68.116.58.149	AS20115 Charter Communications LLC	`11.97ms` from Seattle, US
68.80.55.213	AS7922 Comcast Cable Communications, LLC	`7.42ms` from Secaucus, US
1.11.155.69	AS17839 LG HelloVision Corp.	`1.62ms` from Seoul, KR
27.234.146.229	AS4766 Korea Telecom	`2.89ms` from Seoul, KR
14.45.225.117	AS4766 Korea Telecom	`4.96ms` from Seoul, KR
125.244.215.37	AS9316 DACOM-PUBNETPLUS	`1.96ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f3 81.24.80.9

traceroute to 81.24.80.9 (81.24.80.9): 64 hops max, 52 byte packets

3 [] 195.208.209.177 1.762 ms

4 [AS20485] 188.43.200.178 27.577 ms

5 [AS39434] 81.24.80.9 27.204 ms

Measurement taken from

IPinfo ProbeNet in Moscow, RU

On December 14th 2025

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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