84.237.99.0/24

AS30797 · JSC Avantel

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Summary

Country	Russia
Domain	ct-consulting.ru
ASN	AS30797
Registry	RIPE
ID	RU-CT-C-20040628

WHOIS Details

inetnum:        84.237.0.0 - 84.237.127.255
netname:        RU-CT-C-20040628
country:        RU
org:            ORG-TCL93-RIPE
admin-c:        ANG100-RIPE
tech-c:         ANG100-RIPE
status:         ALLOCATED PA
mnt-by:         CT-C-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2025-04-11T07:21:23Z
last-modified:  2025-09-10T11:14:30Z
source:         RIPE
abuse-email:    abuse@ct-consulting.ru
abuse-c:        AR78005-RIPE
abuse-org:      ORG-TCL93-RIPE

organisation:   ORG-TCL93-RIPE
org-name:       Computational technologies - consulting LLC
country:        RU
org-type:       LIR
address:        Ilicha st., 6, p.o. box 15
address:        630090
address:        Novosibirsk
address:        RUSSIAN FEDERATION
phone:          +79139017787
e-mail:         lir@ct-consulting.ru
admin-c:        ANG100-RIPE
tech-c:         ANG100-RIPE
abuse-c:        AR78005-RIPE
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CT-C-MNT
created:        2025-03-29T03:30:42Z
last-modified:  2025-09-10T11:19:34Z
source:         RIPE
mnt-ref:        CT-C-MNT
abuse-email:    abuse@ct-consulting.ru
abuse-c:        AR78005-RIPE
abuse-org:      undefined

person:         Andrey N. Gavenko
address:        Computational technologies - consulting
address:        Ilyicha st., 6. p.o.15
address:        630090, Novosibirsk
address:        Russian Federation
e-mail:         gavenko@ct-consulting.ru
phone:          +7 913 901 77 87
nic-hdl:        ANG100-RIPE
mnt-by:         CT-C-MNT
created:        2025-09-09T02:11:25Z
last-modified:  2025-09-10T11:09:50Z
source:         RIPE

route:          84.237.0.0/17
descr:          NSCNET-4
descr:          RU.SBRAS address space for regional networks
origin:         AS5387
notify:         noc@nsc.ru
mnt-by:         CT-C-MNT
created:        2004-12-03T08:39:29Z
last-modified:  2025-06-28T12:00:05Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 84.237.0.0/16

Range	ASN	Company	Num of IPs
84.237.128.0/17	AS12578	SIA Tet	32,768
84.237.16.0/20	AS8506	Irkutsk Scientific Center SB RAS	4,096
84.237.48.0/21	AS3335	NSU	2,048
84.237.104.0/21	AS5387	Institute of Cosmophysical Research and Aeronomy	2,048
84.237.0.0/22	AS34479	V.E. Zuev Institute of Atmospheric Optics	1,024
84.237.40.0/22	AS5387	Budker Institute of Nuclear Physics	1,024
84.237.112.0/22	AS5387	Tyumen scientific centre SB RAS	1,024
84.237.4.0/23	AS34479	Computational technologies - consulting LLC	512
84.237.32.0/24	AS5387	Barnaul SC SB RAS	256
84.237.33.0/24	AS5387	Kemerovo SC SB RAS	256
84.237.72.0/24	AS5387	Siberian Branch of the Russian Academy of Sciences	256
84.237.65.0/24	AS25549	State Public Scientific Library	256
84.237.212.0/24	AS24620	Network of LPA	256
84.237.90.0/24	AS25549	State Public Scientific Library	256
84.237.91.0/24	AS25549	State Public Scientific Library	256
84.237.11.0/24	AS34479	Computational technologies - consulting LLC	256
84.237.235.0/24	AS44698	Chancery of the President of Latvia	256
84.237.123.0/24	AS5387	Cottage Campus Network	256

Hosted domains

There are no domains currently hosted on this ASN.

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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
36.81.59.248	AS7713 PT Telekomunikasi Indonesia	`13.42ms` from Batam, ID
216.30.151.152	AS4922 Shenandoah Cable Television LLC	`10.17ms` from Berkeley Springs, US
52.42.100.200	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
93.218.217.56	AS3320 Deutsche Telekom AG	`9.36ms` from Frankfurt am Main, DE
78.50.210.136	AS6805 Telefonica Germany GmbH & Co.OHG	`5.66ms` from Hamburg, DE
103.56.118.72	AS54994 Meteverse Limited.	`0.60ms` from Hong Kong, HK
132.248.226.248	AS278 Universidad Nacional Autonoma de Mexico	`0.91ms` from Mexico City, MX
118.80.231.40	AS4837 CHINA UNICOM China169 Backbone	`4.35ms` from Taiyuan, CN
204.152.0.8	AS40288 CONGRESSIONAL FEDERAL CREDIT UNION	`2.11ms` from Ashburn, US
40.135.68.136	AS7029 Windstream Communications LLC	`0.58ms` from Ashburn, US
97.67.244.216	AS27338 GoNetSpeed	`4.85ms` from Atlanta, US
151.101.18.184	AS54113 Fastly, Inc.	`0.17ms` from Atlanta, US
188.36.107.248	AS5483 Magyar Telekom Plc.	`6.73ms` from Budapest, HU
194.125.123.152	AS2110 Enet Communications LIMITED	`2.07ms` from Dublin, IE
102.115.120.152	AS23889 Mauritius Telecom Ltd	`4.46ms` from Ebene, MU
62.214.240.8	AS8881 1&1 Versatel GmbH	`2.81ms` from Hamburg, DE
68.129.73.24	AS701 Verizon Business	`2.18ms` from New York City, US
146.83.2.8	AS23140 Universidad de Chile	`0.93ms` from Santiago, CL
189.252.57.56	AS8151 UNINET	`16.00ms` from Santiago de Queretaro, MX
116.42.249.232	AS17858 LG POWERCOMM	`2.32ms` from Seoul, KR
220.152.134.248	AS17816 China Unicom IP network China169 Guangdong province	`2.35ms` from Shenzhen, CN
130.238.187.24	AS2834 Uppsala University	`1.80ms` from Stockholm, SE
138.199.62.200	AS212238 Datacamp Limited	`0.08ms` from Hong Kong, HK
106.58.185.200	AS4134 CHINANET-BACKBONE	`0.66ms` from Kunming, CN
188.32.116.88	AS42610 PJSC Rostelecom	`1.03ms` from Moscow, RU

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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