HomePrefix Lookup178.72.16.0/21

178.72.16.0/21

🇩🇰
IPv4RIPENCCallocatedAS3342Cibicom-IP-Network Cibicom A/S RPKI Valid
CIDR
178.72.16.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇩🇰 Denmark
City
Copenhagen
RIR
RIPENCC
Status
allocated
Allocated
2/10/2010

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
178.72.16.0/21AS3342Cibicom-IP-Network Cibicom A/S Valid
RIPE
5/30/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
178.72.16.0/21AS3342/21ripe

IRR Route Objects

1
OriginRegistryMaintainerModified
AS3342RIPEAS3342-MNT4/26/2023

More Specific Prefixes

99
PrefixASCountryStatus
178.72.16.0/22🇩🇰DKassigned
178.72.20.0/22🇩🇰DKassigned
178.72.22.0/25🇩🇰DKassigned
178.72.21.128/25🇩🇰DKassigned
178.72.23.64/26🇩🇰DKassigned
178.72.21.0/26🇩🇰DKassigned
178.72.19.64/26🇩🇰DKassigned
178.72.18.192/26🇩🇰DKassigned
178.72.18.64/26🇩🇰DKassigned
178.72.18.0/26🇩🇰DKassigned
178.72.23.128/27🇩🇰DKassigned
178.72.16.160/27🇩🇰DKassigned
178.72.17.96/27🇩🇰DKassigned
178.72.19.128/27🇩🇰DKassigned
178.72.17.192/27🇩🇰DKassigned
178.72.18.160/27🇩🇰DKassigned
178.72.20.112/28🇩🇰DKassigned
178.72.23.192/28🇩🇰DKassigned
178.72.23.208/28🇩🇰DKassigned
178.72.19.0/28🇩🇰DKassigned
178.72.17.160/28🇩🇰DKassigned
178.72.23.224/28🇩🇰DKassigned
178.72.17.16/28🇩🇰DKassigned
178.72.19.208/28🇩🇰DKassigned
178.72.17.224/28🇩🇰DKassigned
178.72.23.176/28🇩🇰DKassigned
178.72.18.144/28🇩🇰DKassigned
178.72.17.64/28🇩🇰DKassigned
178.72.20.96/28🇩🇰DKassigned
178.72.23.248/29🇩🇰DKassigned
178.72.17.248/29🇩🇰DKassigned
178.72.19.56/29🇩🇰DKassigned
178.72.22.240/29🇩🇰DKassigned
178.72.19.160/29🇩🇰DKassigned
178.72.16.240/29🇩🇰DKassigned
178.72.20.64/29🇩🇰DKassigned
178.72.19.24/29🇩🇰DKassigned
178.72.20.200/29🇩🇰DKassigned
178.72.20.88/29🇩🇰DKassigned
178.72.18.136/29🇩🇰DKassigned
178.72.23.40/30🇩🇰DKassigned
178.72.20.44/30🇩🇰DKassigned
178.72.22.152/30🇩🇰DKassigned
178.72.23.60/30🇩🇰DKassigned
178.72.20.140/30🇩🇰DKassigned
178.72.20.172/30🇩🇰DKassigned
178.72.20.180/30🇩🇰DKassigned
178.72.23.32/30🇩🇰DKassigned
178.72.23.56/30🇩🇰DKassigned
178.72.20.24/30🇩🇰DKassigned
178.72.20.208/30🇩🇰DKassigned
178.72.23.20/30🇩🇰DKassigned
178.72.19.168/30🇩🇰DKassigned
178.72.19.176/30🇩🇰DKassigned
178.72.20.36/30🇩🇰DKassigned
178.72.20.60/30🇩🇰DKassigned
178.72.20.80/30🇩🇰DKassigned
178.72.20.188/30🇩🇰DKassigned
178.72.20.192/30🇩🇰DKassigned
178.72.23.28/30🇩🇰DKassigned
178.72.23.164/30🇩🇰DKassigned
178.72.19.40/30🇩🇰DKassigned
178.72.19.44/30🇩🇰DKassigned
178.72.19.52/30🇩🇰DKassigned
178.72.19.180/30🇩🇰DKassigned
178.72.20.8/30🇩🇰DKassigned
178.72.20.32/30🇩🇰DKassigned
178.72.20.48/30🇩🇰DKassigned
178.72.20.52/30🇩🇰DKassigned
178.72.20.84/30🇩🇰DKassigned
178.72.20.128/30🇩🇰DKassigned
178.72.20.132/30🇩🇰DKassigned
178.72.20.144/30🇩🇰DKassigned
178.72.20.148/30🇩🇰DKassigned
178.72.20.156/30🇩🇰DKassigned
178.72.20.184/30🇩🇰DKassigned
178.72.22.248/30🇩🇰DKassigned
178.72.22.252/30🇩🇰DKassigned
178.72.23.4/30🇩🇰DKassigned
178.72.23.8/30🇩🇰DKassigned
178.72.23.12/30🇩🇰DKassigned
178.72.23.16/30🇩🇰DKassigned
178.72.23.24/30🇩🇰DKassigned
178.72.23.48/30🇩🇰DKassigned
178.72.23.52/30🇩🇰DKassigned
178.72.23.168/30🇩🇰DKassigned
178.72.23.244/30🇩🇰DKassigned
178.72.21.76/30🇩🇰DKassigned
178.72.23.36/31🇩🇰DKassigned
178.72.23.44/31🇩🇰DKassigned
178.72.23.242/31🇩🇰DKassigned
178.72.23.174/31🇩🇰DKassigned
178.72.23.46/31🇩🇰DKassigned
178.72.23.38/31🇩🇰DKassigned
178.72.23.162/31🇩🇰DKassigned
178.72.23.240/31🇩🇰DKassigned
178.72.23.2/31🇩🇰DKassigned
178.72.23.161/32🇩🇰DKassigned
178.72.23.173/32🇩🇰DKassigned
Origin ASN
AS3342
Cibicom-IP-Network Cibicom A/S
Geolocation
Country🇩🇰DenmarkDK
RegionCapital Region
CityCopenhagen
Coordinates55.6761, 12.5683 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/178.72.16.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/178.72.16.0/21" | jq
External Links
RIPEstat Hurricane Electric BGP