91.222.145.0/24

AS197479 · "GREFNET" Miroslaw Grefkowicz

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Summary

Country	Poland
Domain	grefnet.pl
ASN	AS197479
Parent Range	91.222.144.0/22
Registry	RIPE
ID	GREFNET

WHOIS Details

inetnum:        91.222.144.0 - 91.222.147.255
netname:        GREFNET
country:        PL
org:            ORG-GA244-RIPE
sponsoring-org: ORG-TLTA1-RIPE
admin-c:        GREF4-RIPE
tech-c:         GREF4-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         WITRYNA-MNT
notify:         [email protected]
created:        2010-12-20T10:19:36Z
last-modified:  2021-07-11T09:19:54Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        GREF4-RIPE
abuse-org:      ORG-TLTA1-RIPE

organisation:   ORG-GA244-RIPE
org-name:       GREFNET Miroslaw Grefkowicz
country:        PL
org-type:       OTHER
address:        Humin 1A
address:        99-417 Bolimow
address:        Poland
e-mail:         [email protected]
abuse-c:        GREF4-RIPE
mnt-ref:        WITRYNA-MNT
notify:         [email protected]
mnt-by:         WITRYNA-MNT
created:        2010-12-10T11:10:23Z
last-modified:  2022-12-01T16:26:51Z
source:         RIPE

role:           GREFNET Miroslaw Grefkowicz contact
address:        Humin 1A
address:        99-417 Bolimow
address:        Poland
e-mail:         [email protected]
abuse-mailbox:  [email protected]
e-mail:         [email protected]
phone:          +48 695330279
nic-hdl:        GREF4-RIPE
mnt-by:         WITRYNA-MNT
created:        2021-07-11T09:13:26Z
last-modified:  2021-07-11T09:13:26Z
source:         RIPE

route:          91.222.144.0/22
notify:         [email protected]
origin:         AS197479
mnt-by:         WITRYNA-MNT
created:        2021-07-10T14:39:35Z
last-modified:  2021-07-11T09:23:27Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 91.222.145.0/24

Range	ASN	Company	Num of IPs
91.222.144.0/22	AS197479	GREFNET Miroslaw Grefkowicz	1,024

Nearby Ranges

BGP prefixes that overlap with 91.222.0.0/16

Range	ASN	Company	Num of IPs
91.222.108.0/22	AS51986	PHU IT-SERWIS Tomasz Mozdzen	1,024
91.222.252.0/22	AS52190	PE Alfa Elit Group	1,024
91.222.36.0/22	AS35319	ALTAIR MEGA LLC	1,024
91.222.32.0/22	AS43258	Centr Servisnogo Oblslugovuvannya Ltd	1,024
91.222.232.0/22	AS3320	DATAGROUP BIT Duesseldorf GmbH	1,024
91.222.244.0/22	AS52180	Nikolay Victorovich Kucheruk PE	1,024
91.222.148.0/22	AS52124	Falcom Sp. z o.o.	1,024
91.222.104.0/22	AS52139	Slovanet a.s.	1,024
91.222.68.0/22	AS51976	JP-Telekom Sp z o.o.	1,024
91.222.36.0/22	AS48964	ALTAIR MEGA LLC	1,024
91.222.228.0/22	AS41554	LEGIONCOM LTD	1,024
91.222.20.0/22	AS41352	D. A. Tsenov Svishtov Academy of Economics	1,024
91.222.92.0/22	AS13026	XINON GmbH	1,024
91.222.192.0/22	AS52153	Pawel Kowalski BGCOM	1,024
91.222.88.0/22	AS51979	AKSYCOM LTD	1,024
91.222.4.0/22	AS51859	Virtual infrastructure	1,024
91.222.48.0/22	AS51917	Ivanova Nina Leonidovna	1,024
91.222.204.0/22	AS58224	Iran Telecommunication Company PJS	1,024
91.222.248.0/22	AS52182	FOP Cherniavskyi Serhii Mykolayovych	1,024
91.222.112.0/22	AS50401	LANTRACE LLC	1,024
91.222.160.0/22	AS197502	WMC SYSTEMY INFORMATYCZNE SP. Z O.O.	1,024
91.222.220.0/22	AS9164	FOP Styopin Vyacheslav Evgenovich	1,024
91.222.212.0/22	AS35434	Club Net - Fuja, Gincelis i Plonski - Sp. J.	1,024
91.222.144.0/22	AS197479	GREFNET Miroslaw Grefkowicz	1,024
91.222.152.0/22	AS49561	LLC VECHIR TELECOM	1,024
91.222.76.0/22	AS56812	CHP Zarko Alexandr Ivanovich	1,024
91.222.124.0/22	AS52078	MARTEL MARTA BIENIA	1,024
91.222.116.0/22	AS52101	INET CENTRUM SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA	1,024
91.222.136.0/22	AS200000	DELTA-X LTD	1,024
91.222.84.0/22	AS47176	Point Solutions AG	1,024
91.222.180.0/22	AS49359	Dmitry Kozhushko	1,024
91.222.12.0/22	AS56415	Telecommunication company Comfort Ltd.	1,024
91.222.140.0/22	AS206957	PHU Kario-Sat Sp. z o.o.	1,024
91.222.80.0/22	AS197454	Oleg Volodymyrovych Sopachov	1,024
91.222.0.0/22	AS51866	City LAN	1,024
91.222.208.0/22	AS44622	Vostok Telecom Ltd.	1,024
91.222.44.0/22	AS201530	LVM Landwirtschaftlicher Versicherungsverein Muenster a.G.	1,024
91.222.24.0/22	AS51960	Promarket Computers Sp. z o.o.	1,024
91.222.164.0/22	AS49828	LLC DARNET	1,024
91.222.72.0/22	AS39507	Biznes Swiatlowodem Sp. z o.o.	1,024
91.222.156.0/22	AS52062	Organisation Federal centre of informatization Central Election Commitee of Russian Federation	1,024
91.222.60.0/22	AS51972	SIM-TELECOM LLC.	1,024
91.222.168.0/22	AS50161	LLC VELES ISP	1,024
91.222.216.0/22	AS51756	Igra-Service LLC	1,024
91.222.56.0/22	AS43113	Piotr Lukasik ETERNA	1,024
91.222.188.0/22	AS1759	Visu Internet Oy	1,024
91.222.16.0/22	AS51874	PE Ulianynskiy Oleksandr	1,024
91.222.16.0/23	AS51874	PE Ulianynskiy Oleksandr	512
91.222.246.0/23	AS52180	Nikolay Victorovich Kucheruk PE	512
91.222.128.0/23	AS197467	Samara University named after Korolev	512

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
104.53.230.40	AS7018 AT&T Enterprises, LLC	12.69ms from Atlanta, US
110.247.123.152	AS4837 CHINA UNICOM China169 Backbone	9.52ms from Beijing, CN
52.95.123.152	AS16509 Amazon.com, Inc.	0.34ms from Dublin, IE
92.37.133.40	AS12389 PJSC Rostelecom	0.83ms from Khabarovsk, RU
112.173.144.8	AS4766 Korea Telecom	5.25ms from Seoul, KR
111.197.82.232	AS4808 China Unicom Beijing Province Network	3.63ms from Beijing, CN
74.162.203.8	AS8075 Microsoft Corporation	0.93ms from Dubai, AE
81.146.0.40	AS2856 British Telecommunications PLC	4.90ms from London, GB
79.155.213.120	AS3352 TELEFONICA DE ESPANA S.A.U.	8.76ms from Madrid, ES
13.232.213.104	AS16509 Amazon.com, Inc.	0.12ms from Mumbai, IN
3.108.208.8	AS16509 Amazon.com, Inc.	0.13ms from Mumbai, IN
114.36.42.120	AS3462 Data Communication Business Group	0.72ms from Taipei, TW
118.81.50.88	AS4837 CHINA UNICOM China169 Backbone	3.46ms from Taiyuan, CN
51.83.176.232	AS16276 OVH SAS	0.14ms from Warsaw, PL
177.4.208.168	AS8167 V tal	11.63ms from Curitiba, BR
213.89.51.24	AS1257 Tele2 Sverige AB	7.28ms from Stockholm, SE
142.161.26.168	AS7122 Bell Canada	16.64ms from Chicago, US
36.147.75.24	AS9808 China Mobile Communications Group Co., Ltd.	10.45ms from Kunming, CN
189.144.202.72	AS8151 UNINET	1.12ms from Mexico City, MX
72.230.195.40	AS11351 Charter Communications Inc	15.65ms from Secaucus, US
202.136.243.56	AS23900 Planet Online Laos, Internet Service Provider in LAO PDR	9.52ms from Bangkok, TH
2.164.197.24	AS3320 Deutsche Telekom AG	18.47ms from Frankfurt am Main, DE
84.141.179.248	AS3320 Deutsche Telekom AG	3.78ms from Frankfurt am Main, DE
73.245.155.24	AS7922 Comcast Cable Communications, LLC	2.98ms from Miami, US
91.238.111.152	AS204720 GLOBAL CLOUD NETWORK LLC	0.13ms 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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