HomePrefix Lookup81.3.192.0/18

81.3.192.0/18

🇦🇹
IPv4RIPENCCallocatedAS25255H3G-Austria-AS Hutchison Drei Austria GmbH RPKI Valid
CIDR
81.3.192.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇦🇹 Austria
City
Vienna (Floridsdorf)
RIR
RIPENCC
Status
allocated
Allocated
4/22/2002

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
81.3.192.0/18AS25255H3G-Austria-AS Hutchison Drei Austria GmbH Valid
RIPE
5/30/2026

Covering Prefix

6 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
81.3.206.0/23AS25255H3G-Austria-AS Hutchison Drei Austria GmbH Valid—5/30/2026
81.3.211.0/24AS25255H3G-Austria-AS Hutchison Drei Austria GmbH Valid—5/30/2026
81.3.192.0/24AS25255H3G-Austria-AS Hutchison Drei Austria GmbH Valid—5/30/2026
81.3.201.0/24AS25255H3G-Austria-AS Hutchison Drei Austria GmbH Valid—5/30/2026
81.3.195.0/24AS35120wgtwo WORKING GROUP TWO AS Valid—5/30/2026
81.3.194.0/24AS35120wgtwo WORKING GROUP TWO AS Valid—5/30/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
81.3.192.0/18AS25255/18ripe

IRR Route Objects

2
OriginRegistryMaintainerModified
AS12635RIPEAS12635-MNT3/7/2016
AS25255RIPEAS12635-MNT12/12/2019

More Specific Prefixes

5
PrefixASCountryStatus
81.3.192.0/19🇦🇹ATassigned
81.3.224.0/21🇦🇹ATassigned
81.3.248.0/21🇦🇹ATassigned
81.3.232.0/21🇦🇹ATassigned
81.3.240.0/21🇦🇹ATassigned
Origin ASN
AS25255
H3G-Austria-AS Hutchison Drei Austria GmbH
Geolocation
Country🇦🇹AustriaAT
RegionVienna
CityVienna (Floridsdorf)
Coordinates48.2641, 16.4020 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/81.3.192.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/81.3.192.0/18" | jq
External Links
RIPEstat Hurricane Electric BGP