Summary

Regional Registry:

RIPE

Allocation Status:

Allocated

Allocation Date:

8^th June 2018

Allocated Country:

Network

Contacts

• IPv4 Prefixes
• IPv6 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	37.157.32.0/21	Optimity Ltd		37.157.32.0/21	RIPE
	82.163.112.0/21	Optimity Ltd		82.163.112.0/21	RIPE
	82.163.124.0/22	Optimity Ltd		82.163.124.0/22	RIPE
	185.53.224.0/22	Optimity Ltd		185.53.224.0/22	RIPE
	195.250.16.0/20	Optimity Ltd		195.250.16.0/20	RIPE

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2a01:a220::/29	Optimity Ltd		2a01:a220::/29	RIPE

• IPv4 Peers
• IPv6 Peers

Country	ASN	Name	Description	IPv6
	AS3257	GTT-BACKBONE	GTT
	AS174	COGENT-174	Cogent Communications

Country	ASN	Name	Description	IPv4
	AS3257	GTT-BACKBONE	GTT
	AS174	COGENT-174	Cogent Communications

• IPv4 Upstreams
• IPv6 Upstreams

Country	ASN	Name	Description	IPv6
	AS3257	GTT-BACKBONE	GTT
	AS174	COGENT-174	Cogent Communications

IPv4 Upstream Graph

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IPv4 Upstream Graph

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Country	ASN	Name	Description	IPv4
	AS3257	GTT-BACKBONE	GTT
	AS174	COGENT-174	Cogent Communications

IPv6 Upstream Graph

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IPv6 Upstream Graph

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% Information related to 'AS57276'

% Abuse contact for 'AS57276' is '[email protected]'

aut-num:        AS57276
as-name:        OPTIMITY
org:            ORG-OL92-RIPE
import:         from AS174 accept ANY
export:         to AS174 announce AS57276
import:         from AS3257 accept ANY
export:         to AS3257 announce AS57276
admin-c:        OS5274-RIPE
tech-c:         OS5274-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         OPTIMITY-MNT
mnt-routes:     OPTIMITY-MNT
created:        2018-06-08T10:54:20Z
last-modified:  2018-06-08T10:54:20Z
source:         RIPE

organisation:   ORG-OL92-RIPE
org-name:       Optimity Ltd
org-type:       LIR
address:        5-25 Scrutton street
address:        London
address:        EC2A 4HJ
address:        UNITED KINGDOM
phone:          +442077491000
fax-no:         +442077491001
e-mail:         [email protected]
abuse-c:        AR17832-RIPE
admin-c:        NE929-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        OPTIMITY-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         OPTIMITY-MNT
created:        2012-02-20T11:44:12Z
last-modified:  2018-06-26T11:49:00Z
source:         RIPE

person:         Optimity Support
address:        Zetland House, 5-25 Scrutton St, London EC2A 4HJ
phone:          +44 207 749 1000
nic-hdl:        OS5274-RIPE
mnt-by:         OPTIMITY-MNT
created:        2018-06-07T17:54:32Z
last-modified:  2018-06-07T17:54:32Z
source:         RIPE

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