AS4004 Orange Business Services Britain, Western Africa 🇺🇸 US

Cogent Communications, LLC. This AS is not announcing anything the collectors can see.

IPv4 prefixes
0
-
IPv6 prefixes
0
-
Upstreams
3
transit providers observed
Peers
18
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
22
ASes reachable through it

Registry and operator data

AS number
AS4004
Name
Orange Business Services Britain, Western Africa
Organisation
Orange Business Services Britain, Western Africa
Country
🇺🇸 US
RIR
ARIN
Allocated
1994-11-04
Network type
NSP
Traffic levels
100-200Gbps
Scope
Regional
Peering policy
Selective
IRR as-set
AS-OBS-UK
PeeringDB
net/11286
Exchanges
3
Facilities
3

Whois

Fetched from whois.arin.net, from cache

ASNumber:       4000 - 4005
ASName:         COGENT-4000
ASHandle:       AS4000
RegDate:        1994-11-04
Updated:        2025-12-23
Ref:            https://rdap.arin.net/registry/autnum/4000

OrgName:        Cogent Communications, LLC
OrgId:          COGC
Address:        2450 N Street NW
City:           Washington
StateProv:      DC
PostalCode:     20037
Country:        US
RegDate:        2000-05-30
Updated:        2025-09-23
Comment:        Geofeed https://geofeed.cogentco.com/geofeed.csv
Ref:            https://rdap.arin.net/registry/entity/COGC

ReferralServer:  rwhois://rwhois.cogentco.com:4321

OrgTechHandle: IPALL-ARIN
OrgTechName:   IP Allocation
OrgTechPhone:  +1-877-875-4311
OrgTechEmail:  ipalloc@cogentco.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IPALL-ARIN

OrgAbuseHandle: COGEN-ARIN
OrgAbuseName:   Cogent Abuse
OrgAbusePhone:  +1-877-875-4311
OrgAbuseEmail:  abuse@cogentco.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/COGEN-ARIN

OrgNOCHandle: ZC108-ARIN
OrgNOCName:   Cogent Communications
OrgNOCPhone:  +1-877-875-4311
OrgNOCEmail:  noc@cogentco.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/ZC108-ARIN