91.221.84.0/23

AS51824 · PE NIKOLAYENKO NIKOLAY IVANOVICH

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Summary

Country	Ukraine
Domain	ispalternativa.net.ua
ASN	AS51824
Registry	RIPE
ID	ALTERNATIVA-NET

WHOIS Details

inetnum:        91.221.84.0 - 91.221.85.255
netname:        ALTERNATIVA-NET
remarks:        ISP ALTERNATIVA
country:        UA
org:            ORG-FA368-RIPE
admin-c:        NMIA-RIPE
tech-c:         NMIA-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-ALTERNATIVA
mnt-routes:     MNT-ALTERNATIVA
mnt-domains:    MNT-ALTERNATIVA
notify:         [email protected]
created:        2010-11-10T08:25:44Z
last-modified:  2018-10-11T09:30:40Z
source:         RIPE
sponsoring-org: ORG-KL211-RIPE
abuse-email:    [email protected]
abuse-c:        AR19349-RIPE
abuse-org:      ORG-KL211-RIPE

organisation:   ORG-FA368-RIPE
org-name:       PE NIKOLAYENKO NIKOLAY IVANOVICH
country:        UA
org-type:       OTHER
address:        Ukraine 04108, Kiev, Prospekt Pravdy b.33 ap 270
e-mail:         [email protected]
abuse-c:        AR19349-RIPE
mnt-ref:        MNT-ALTERNATIVA
mnt-by:         MNT-ALTERNATIVA
created:        2010-11-05T12:01:24Z
last-modified:  2022-12-01T16:25:16Z
source:         RIPE

person:         NIKOLAYENKO NIKOLAY IVANOVICH
address:        Ukraine 04108, Kiev, Prospekt Pravdy b.33 ap 270
mnt-by:         MNT-ALTERNATIVA
phone:          +38093-971-81-32
nic-hdl:        NMIA-RIPE
created:        2010-11-05T11:51:41Z
last-modified:  2013-05-13T12:53:50Z
source:         RIPE

route:          91.221.84.0/23
descr:          Alternativa ISP route object
origin:         AS51824
mnt-by:         MNT-ALTERNATIVA
created:        2011-01-11T15:07:41Z
last-modified:  2011-01-11T15:07:41Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 91.221.0.0/16

Range	ASN	Company	Num of IPs
91.221.44.0/23	AS51310	Marcin Moczulski trading as Matronix	512
91.221.28.0/23	AS51686	SILVER, LLC	512
91.221.74.0/23	AS49168	SMART-M SOLUTIONS LLC	512
91.221.48.0/23	AS50916	Yanao, YANTELECOM	512
91.221.196.0/23	AS51468	One.com A/S	512
91.221.16.0/23	AS51668	PIK SHb PJSC	512
91.221.136.0/23	AS48687	Vadim Druzev	512
91.221.192.0/23	AS48885	Neocarrier Communications SARL	512
91.221.56.0/23	AS49502	ART INVEST LTD	512
91.221.88.0/23	AS50467	Beskid Media Sp. z o.o.	512
91.221.20.0/23	AS197325	SIA Immobilarium	512
91.221.228.0/23	AS197497	OFFICE OF THE PRIME-MINISTER OF THE REPUBLIC OF ARMENIA STATE BODY	512
91.221.126.0/23	AS197431	Gemius SA	512
91.221.0.0/23	AS51635	SUE of RM SPC of Informatization and New Technologies	512
91.221.148.0/23	AS197444	COMFEEL s.r.o.	512
91.221.180.0/23	AS13094	iHome LLC	512
91.221.144.0/23	AS197459	Przedsiebiorstwo Panstwowe Porty Lotnicze	512
91.221.86.0/23	AS200845	AVATEL TELECOM, SA	512
91.221.170.0/23	AS197470	TELE-TV d.o.o.	512
91.221.6.0/23	AS197015	Antipov Oleg	512
91.221.30.0/23	AS49516	IP Ovchinnikov Vasiliy Fedorovich	512
91.221.130.0/23	AS49788	Nexthop AS	512
91.221.246.0/23	AS208838	Artecom Ltd	512
91.221.210.0/23	AS197490	SIRIUS VP LLC	512
91.221.138.0/23	AS21013	proserver1.at EDV-Dienstleistung	512
91.221.2.0/23	AS211248	Air NET DT s.r.o.	512
91.221.54.0/23	AS24916	UK VFAST LTD	512
91.221.234.0/23	AS29074	FAUST ISP LTD.	512
91.221.236.0/23	AS199309	CONSORZIO ELETTRICO DI STORO, SOCIETA COOPERATIVA	512
91.221.26.0/23	AS12831	Pomorskie Centrum Przetwarzania Danych sp. z o.o.	512
91.221.238.0/23	AS29293	Teollisuuskatu 21	512
91.221.12.0/23	AS3320	Hypoport hub SE	512
91.221.96.0/23	AS33915	Ziggo B.V.	512
91.221.90.0/23	AS34901	GDC Services LLC	512
91.221.118.0/23	AS35206	NovaTrend Services GmbH	512
91.221.106.0/23	AS35600	Vedege SAS	512
91.221.92.0/23	AS35600	Vedege SAS	512
91.221.202.0/23	AS35753	Saudi Industrial Development Fund	512
91.221.94.0/23	AS36791	Lukasz Sobon trading as SC Media Adam i Lukasz Sobon Sp. J.	512
91.221.158.0/23	AS39507	Biznes Swiatlowodem Sp. z o.o.	512
91.221.214.0/23	AS39816	JMT Elektronika Marek Wensierski	512
91.221.102.0/23	AS205998	Skytel LLC	512
91.221.198.0/23	AS197482	DoubleGIS LLC	512
91.221.52.0/23	AS41161	Artem Zubkov	512
91.221.24.0/23	AS42787	MultiMedia IP Ltd.	512
91.221.172.0/23	AS43171	Lukasz Rafal Hamerski trading as Maxnet	512
91.221.184.0/23	AS43378	Ministry of Commerce and Industry in Saudi Arabia	512
91.221.206.0/23	AS47292	bluepipe a/s	512
91.221.100.0/23	AS47692	Easyname GmbH	512
91.221.46.0/23	AS51727	Doosan Skoda Power s.r.o	512

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
91.221.84.8	AS51824 PE NIKOLAYENKO NIKOLAY IVANOVICH	`0.54ms` from Kyiv, UA
91.221.85.193	AS51824 PE NIKOLAYENKO NIKOLAY IVANOVICH	`0.51ms` from Kyiv, UA

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
4.245.25.55	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
69.137.59.199	AS7922 Comcast Cable Communications, LLC	`4.32ms` from Ashburn, US
172.212.26.199	AS8075 Microsoft Corporation	`0.34ms` from Ashburn, US
36.78.195.135	AS7713 PT Telekomunikasi Indonesia	`1.59ms` from Batam, ID
180.213.53.23	AS58542 Tianjij,300000	`4.99ms` from Beijing, CN
212.222.128.87	AS3257 GTT Communications Inc.	`0.81ms` from Berlin, DE
54.218.20.7	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
73.182.145.199	AS7922 Comcast Cable Communications, LLC	`10.02ms` from Boston, US
20.242.68.199	AS8075 Microsoft Corporation	`0.25ms` from Boydton, US
121.240.116.167	AS4755 TATA Communications formerly VSNL is Leading ISP	`9.89ms` from Delhi, IN
65.69.236.199	AS7018 AT&T Enterprises, LLC	`1.81ms` from Kansas City, US
85.210.61.103	AS8075 Microsoft Corporation	`0.18ms` from London, GB
87.31.47.199	AS3269 Telecom Italia S.p.A.	`5.46ms` from Milan, IT
20.210.135.199	AS8075 Microsoft Corporation	`0.14ms` from Osaka, JP
72.223.29.135	AS22773 Cox Communications Inc.	`2.29ms` from Phoenix, US
62.149.114.199	AS25019 Saudi Telecom Company JSC	`9.01ms` from Riyadh, SA
185.146.189.39	AS208622 Fiberlinq B.V.	`6.11ms` from Roosendaal, NL
175.224.151.119	AS4766 Korea Telecom	`1.24ms` from Seoul, KR
220.125.242.167	AS4766 Korea Telecom	`2.70ms` from Seoul, KR
137.184.173.135	AS14061 DigitalOcean, LLC	`0.82ms` from Toronto, CA
4.175.132.183	AS8075 Microsoft Corporation	`0.20ms` from Amsterdam, NL
207.226.182.199	AS3491 PCCW Global, Inc.	`0.22ms` from Ashburn, US
195.24.201.199	AS15964 CAMTEL	`3.71ms` from Douala, CM
210.37.83.199	AS4538 China Education and Research Network Center	`12.31ms` from Guangzhou, CN
20.204.31.39	AS8075 Microsoft Corporation	`0.15ms` from Lohogaon, IN

Traceroute

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

traceroute -a -n -q1 91.221.84.107

traceroute to 91.221.84.107 (91.221.84.107): 64 hops max, 52 byte packets

1 [AS15169] 209.85.241.198 135.002 ms

2 *

3 *

4 *

5 [AS51824] 91.221.84.107 122.218 ms

Measurement taken from

IPinfo ProbeNet in Toronto, CA

On January 30th 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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