AS42427 Mimecast Services Limited

Looking Glass:

https://bgp.he.net/lg/42427

Country of Origin:

United Kingdom

Prefixes Originated (all): 17
Prefixes Originated (v4): 15
Prefixes Originated (v6): 2

Prefixes Announced (all): 17
Prefixes Announced (v4): 15
Prefixes Announced (v6): 2

RPKI Originated Valid (all): 13
RPKI Originated Valid (v4): 11
RPKI Originated Valid (v6): 2

RPKI Originated Invalid (all): 0
RPKI Originated Invalid (v4): 0
RPKI Originated Invalid (v6): 0

BGP Peers Observed (all): 4
BGP Peers Observed (v4): 4
BGP Peers Observed (v6): 3

IPs Originated (v4): 3,840
AS Paths Observed (v4): 1,505
AS Paths Observed (v6): 851

Average AS Path Length (all): 4.067
Average AS Path Length (v4): 4.099
Average AS Path Length (v6): 4.009

AS42427 IPv4 Peers

ASN	Name
AS3356	Level 3 Parent, LLC
AS6461	Zayo Bandwidth
AS2914	NTT America, Inc.

AS42427 IPv6 Peers

ASN	Name
AS3356	Level 3 Parent, LLC
AS6461	Zayo Bandwidth
AS2914	NTT America, Inc.

AS42427 IPv4 Peer Count

AS42427 IPv6 Peer Count

AS42427 IPv4 Prefixes Announced

AS42427 IPv6 Prefixes Announced

AS42427 IPv4 Prefixes Originated

AS42427 IPv6 Prefixes Originated

AS42427 IPv4 Route Propagation

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AS42427 IPv6 Route Propagation

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Prefix	Description	Visibility
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Prefix	Description
41.74.203.0/24	Mimecast
91.220.42.0/24	Mimecast Services Limited
170.10.142.0/24	Mimecast North America Inc
185.58.84.0/24	Mimecast Services Limited
185.58.85.0/24	Mimecast Services Limited
185.58.86.0/24	Mimecast Services Limited
185.58.87.0/24	Mimecast Services Limited
193.7.204.0/24	Mimecast Services Limited
193.7.205.0/24	Mimecast Services Limited
195.130.217.0/24	Mimecast Services Limited
207.82.80.0/24	CenturyLink Communications, LLC
216.35.243.0/24	CenturyLink Communications, LLC
216.35.244.0/24	CenturyLink Communications, LLC
216.145.218.0/24	Mimecast North America Inc
216.145.222.0/24	Mimecast North America Inc

Prefix	Description	Visibility
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Prefix	Description
2a02:5be0::/48	Mimecast Services Limited
2a02:5be0:1::/48	Mimecast Services Limited

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	Level 3 Parent, LLC	X	AS3356
2	Zayo Bandwidth	X	AS6461
3	NTT America, Inc.	X	AS2914
4	LINK BRASIL TELECOMUNICACOES LTDA		AS271253

Rank	Description	IPv4	Peer
1	Level 3 Parent, LLC	X	AS3356
2	Zayo Bandwidth	X	AS6461
3	NTT America, Inc.	X	AS2914

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RIPE

aut-num: AS42427 as-name: MIMECAST-UK org: ORG-MSL21-RIPE import: from AS2914 accept ANY export: to AS2914 announce AS42427 import: from AS1290 accept ANY export: to AS1290 announce AS42427 import: from AS3910 accept ANY export: to AS3910 announce AS42427 admin-c: DUMY-RIPE tech-c: DUMY-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: MCSL-RIPE-MNT created: 2017-05-05T13:56:06Z last-modified: 2019-07-08T07:23:24Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: ****************************

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