HomePrefix Lookup31.216.0.0/21

31.216.0.0/21

🇬🇧
IPv4RIPENCCannouncedAS57356HIGHNET-AS Highland Network Ltd RPKI Valid
CIDR
31.216.0.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇬🇧 United Kingdom
City
Woking
RIR
RIPENCC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
31.216.0.0/21AS57356HIGHNET-AS Highland Network Ltd Valid
RIPE
5/31/2026

Covering Prefix

1 less-specific announcement
PrefixOrigin ASRPKIIRRLast Seen
31.216.0.0/20AS57356HIGHNET-AS Highland Network Ltd Valid—5/31/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
31.216.0.0/21AS57356/21ripe
31.216.0.0/20AS57356/20ripe

IRR Route Objects

1
OriginRegistryMaintainerModified
AS57356RIPEDA78068-MNT1/31/2018

More Specific Prefixes

100
PrefixASCountryStatus
31.216.1.0/24🇬🇧GBassigned
31.216.0.0/24AS57356🇬🇧GBassigned
31.216.5.0/25🇬🇧GBassigned
31.216.4.0/25🇬🇧GBassigned
31.216.5.128/26🇬🇧GBassigned
31.216.4.192/26🇬🇧GBassigned
31.216.6.64/27🇬🇧GBassigned
31.216.2.32/27🇬🇧GBassigned
31.216.7.224/27🇬🇧GBassigned
31.216.5.192/27🇬🇧GBassigned
31.216.6.32/27🇬🇧GBassigned
31.216.2.224/27🇬🇧GBassigned
31.216.4.128/27🇬🇧GBassigned
31.216.3.0/27🇬🇧GBassigned
31.216.3.208/28🇬🇧GBassigned
31.216.3.112/28🇬🇧GBassigned
31.216.2.0/28🇬🇧GBassigned
31.216.4.176/28🇬🇧GBassigned
31.216.3.96/28🇬🇧GBassigned
31.216.3.48/28🇬🇧GBassigned
31.216.3.224/28🇬🇧GBassigned
31.216.5.240/28🇬🇧GBassigned
31.216.2.208/28🇬🇧GBassigned
31.216.7.64/28🇬🇧GBassigned
31.216.7.104/29🇬🇧GBassigned
31.216.7.184/29🇬🇧GBassigned
31.216.2.64/29🇬🇧GBassigned
31.216.2.80/29🇬🇧GBassigned
31.216.2.120/29🇬🇧GBassigned
31.216.2.136/29🇬🇧GBassigned
31.216.2.160/29🇬🇧GBassigned
31.216.3.64/29🇬🇧GBassigned
31.216.3.128/29🇬🇧GBassigned
31.216.3.136/29🇬🇧GBassigned
31.216.3.144/29🇬🇧GBassigned
31.216.3.248/29🇬🇧GBassigned
31.216.6.128/29🇬🇧GBassigned
31.216.6.144/29🇬🇧GBassigned
31.216.6.208/29🇬🇧GBassigned
31.216.6.240/29🇬🇧GBassigned
31.216.7.96/29🇬🇧GBassigned
31.216.7.136/29🇬🇧GBassigned
31.216.7.160/29🇬🇧GBassigned
31.216.7.200/29🇬🇧GBassigned
31.216.2.72/29🇬🇧GBassigned
31.216.2.152/29🇬🇧GBassigned
31.216.2.184/29🇬🇧GBassigned
31.216.3.168/29🇬🇧GBassigned
31.216.3.200/29🇬🇧GBassigned
31.216.2.200/29🇬🇧GBassigned
31.216.3.72/29🇬🇧GBassigned
31.216.4.160/29🇬🇧GBassigned
31.216.2.96/29🇬🇧GBassigned
31.216.2.112/29🇬🇧GBassigned
31.216.3.32/29🇬🇧GBassigned
31.216.3.184/29🇬🇧GBassigned
31.216.5.224/29🇬🇧GBassigned
31.216.6.16/29🇬🇧GBassigned
31.216.6.176/29🇬🇧GBassigned
31.216.6.216/29🇬🇧GBassigned
31.216.7.40/29🇬🇧GBassigned
31.216.7.48/29🇬🇧GBassigned
31.216.7.144/29🇬🇧GBassigned
31.216.3.192/29🇬🇧GBassigned
31.216.6.104/29🇬🇧GBassigned
31.216.7.128/29🇬🇧GBassigned
31.216.7.120/29🇬🇧GBassigned
31.216.3.152/29🇬🇧GBassigned
31.216.6.120/29🇬🇧GBassigned
31.216.6.192/29🇬🇧GBassigned
31.216.7.192/29🇬🇧GBassigned
31.216.2.168/29🇬🇧GBassigned
31.216.3.176/29🇬🇧GBassigned
31.216.3.240/29🇬🇧GBassigned
31.216.6.184/29🇬🇧GBassigned
31.216.7.208/29🇬🇧GBassigned
31.216.7.216/29🇬🇧GBassigned
31.216.2.16/29🇬🇧GBassigned
31.216.2.144/29🇬🇧GBassigned
31.216.6.200/29🇬🇧GBassigned
31.216.7.8/29🇬🇧GBassigned
31.216.7.112/29🇬🇧GBassigned
31.216.7.168/29🇬🇧GBassigned
31.216.6.12/30🇬🇧GBassigned
31.216.6.96/30🇬🇧GBassigned
31.216.2.88/30🇬🇧GBassigned
31.216.2.104/30🇬🇧GBassigned
31.216.2.108/30🇬🇧GBassigned
31.216.2.196/30🇬🇧GBassigned
31.216.6.0/30🇬🇧GBassigned
31.216.7.28/30🇬🇧GBassigned
31.216.6.248/30🇬🇧GBassigned
31.216.3.160/30🇬🇧GBassigned
31.216.7.0/30🇬🇧GBassigned
31.216.6.100/30🇬🇧GBassigned
31.216.6.172/30🇬🇧GBassigned
31.216.6.168/30🇬🇧GBassigned
31.216.7.24/30🇬🇧GBassigned
31.216.4.168/30🇬🇧GBassigned
31.216.2.132/30🇬🇧GBassigned
Origin ASN
AS57356
HIGHNET-AS Highland Network Ltd
Geolocation
Country🇬🇧United KingdomGB
RegionEngland
CityWoking
Coordinates51.3190, -0.5589 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/31.216.0.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/31.216.0.0/21" | jq
External Links
RIPEstat Hurricane Electric BGP