AS197479
"GREFNET" Miroslaw Grefkowicz
GREFNET-AS
Organization
Title
"GREFNET" Miroslaw Grefkowicz
Details
Regional Internet registry
RIPE
Allocated
20 Dec 2010
IP Addresses count
1,024
Coordinates
Country
Poland
Summary
The organization "GREFNET" Miroslaw Grefkowicz allocates 3 IP netblocks under the autonomous system number
(ASN ) of 197479.
The regional internet registry (RIR ) for this ASN is RIPE.
The country in which these IPs are located is Poland (PL), which is on #8 out of 249 countries by the total amount of ASNs allocated - 2,591.
AS197479 has 8 peers, 3 upstreams and 0 downstreams with a total of 1,024 IP addresses.
AS197479 has 8 peers, 3 upstreams and 0 downstreams with a total of 1,024 IP addresses.
IP Address ranges
Block | Description | IPs count |
---|---|---|
91.222.144.0/22 | GREFNET | 1,024 |
91.222.146.0/24 | GREFNET | 256 |
91.222.147.0/24 | GREFNET | 256 |
Peers
ASN | Name | IPs Count |
---|---|---|
AS3257 | GTT Communications Inc. | 2,478,976 |
AS5617 | Orange Polska Spolka Akcyjna | 5,507,328 |
AS39120 | Convergenze S.p.A. | 92,672 |
AS39533 | Asympto Networks Kft. | 512 |
AS41327 | Fiber Telecom S.p.A. | 8,448 |
AS51185 | Onecom Global Communications LTD | 5,632 |
AS61955 | ColocationIX GmbH | 1,280 |
AS201054 | Stowarzyszenie e-Poludnie | 256 |
Upstreams
ASN | Name | IPs Count |
---|---|---|
AS3257 | GTT Communications Inc. | 2,478,976 |
AS5617 | Orange Polska Spolka Akcyjna | 5,507,328 |
AS201054 | Stowarzyszenie e-Poludnie | 256 |
Downstreams
There are no downstreams for this ASN.
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