HomePrefix Lookup46.18.80.0/21

46.18.80.0/21

🇺🇸
IPv4RIPENCCallocatedAS29457OPTIONS-AS Options Technology LtdNo ROA
CIDR
46.18.80.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Chicago
RIR
RIPENCC
Status
allocated
Allocated
10/27/2010

Announced BGP Routes

0 of 0 routes
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
This prefix is not currently announced in BGP. See covering prefix below.

Covering Prefix

6 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
46.18.80.0/24AS29457OPTIONS-AS Options Technology LtdNo ROA—5/30/2026
46.18.81.0/24AS29457OPTIONS-AS Options Technology LtdNo ROA—5/30/2026
46.18.82.0/24AS29457OPTIONS-AS Options Technology LtdNo ROA—5/30/2026
46.18.85.0/24AS29457OPTIONS-AS Options Technology LtdNo ROA—5/30/2026
46.18.86.0/24AS29457OPTIONS-AS Options Technology LtdNo ROA—5/30/2026
46.18.87.0/24AS29457OPTIONS-AS Options Technology LtdNo ROA—5/30/2026

More Specific Prefixes

18
PrefixASCountryStatus
46.18.84.0/24🇬🇧GBassigned
46.18.80.0/24AS29457🇺🇸USassigned
46.18.85.0/25🇬🇧GBassigned
46.18.87.64/27🇬🇧GBassigned
46.18.87.0/27🇬🇧GBassigned
46.18.86.0/27🇬🇧GBassigned
46.18.87.240/28🇬🇧GBassigned
46.18.86.224/28🇬🇧GBassigned
46.18.87.96/28🇬🇧GBassigned
46.18.87.192/28🇬🇧GBassigned
46.18.87.128/28🇬🇧GBassigned
46.18.87.40/29🇬🇧GBassigned
46.18.87.176/29🇬🇧GBassigned
46.18.87.152/29🇬🇧GBassigned
46.18.86.248/29🇬🇧GBassigned
46.18.87.48/29🇬🇧GBassigned
46.18.87.168/29🇬🇧GBassigned
46.18.87.32/30🇬🇧GBassigned
Origin ASN
AS29457
OPTIONS-AS Options Technology Ltd
Geolocation
Country🇺🇸United StatesUS
RegionIllinois
CityChicago
Coordinates41.8781, -87.6298 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/46.18.80.0/21

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/46.18.80.0/21" | jq
External Links
RIPEstat Hurricane Electric BGP