HomePrefix Lookup83.212.0.0/16

83.212.0.0/16

🇬🇷
IPv4RIPENCCallocatedAS5408GR-NET National Infrastructures for Research and Technology S.A. RPKI Valid
CIDR
83.212.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇬🇷 Greece
City
Athens
RIR
RIPENCC
Status
allocated
Allocated
3/17/2004

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
83.212.0.0/16AS5408GR-NET National Infrastructures for Research and Technology S.A. Valid
RIPE
5/30/2026

Covering Prefix

17 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
83.212.128.0/19AS8253DUTHNET-AS Democritus University of Thrace Valid—5/30/2026
83.212.160.0/21AS8253DUTHNET-AS Democritus University of Thrace Valid—5/30/2026
83.212.184.0/21AS8581UOI University Of Ioannina Valid—5/30/2026
83.212.192.0/21AS8581UOI University Of Ioannina Valid—5/30/2026
83.212.204.0/22AS8611Athens University of Economics and Business Valid—5/30/2026
83.212.64.0/22AS9069UNIWA Valid—5/30/2026
83.212.88.0/22AS12364UOM University of Macedonia, Economic and Social Sciences Valid—5/30/2026
83.212.236.0/22AS12402UOPIRAEUS University of Piraeus Valid—5/30/2026
83.212.28.0/22AS12402UOPIRAEUS University of Piraeus Valid—5/30/2026
83.212.168.0/23AS5408GR-NET National Infrastructures for Research and Technology S.A. Valid—5/30/2026
83.212.170.0/23AS5408GR-NET National Infrastructures for Research and Technology S.A. Valid—5/30/2026
83.212.174.0/23AS5408GR-NET National Infrastructures for Research and Technology S.A. Valid—5/30/2026
83.212.5.0/24AS5408GR-NET National Infrastructures for Research and Technology S.A. Valid—5/30/2026
83.212.2.0/24AS5408GR-NET National Infrastructures for Research and Technology S.A. Valid—5/30/2026
83.212.1.0/24AS5408GR-NET National Infrastructures for Research and Technology S.A. Valid—5/30/2026
83.212.249.0/24AS8991HCMR-NET Hellenic Centre for Marine Research Valid—5/30/2026
83.212.250.0/24AS8991HCMR-NET Hellenic Centre for Marine Research Valid—5/30/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
83.212.0.0/16AS5408/24ripe

IRR Route Objects

1
OriginRegistryMaintainerModified
AS5408RIPEGRNET-NOC1/19/2016

More Specific Prefixes

63
PrefixASCountryStatus
83.212.96.0/19🇬🇷GRassigned
83.212.128.0/19AS8253🇬🇷GRassigned
83.212.208.0/20🇬🇷GRassigned
83.212.176.0/21🇬🇷GRassigned
83.212.16.0/21🇬🇷GRassigned
83.212.0.0/21🇬🇷GRassigned
83.212.224.0/21🇬🇷GRassigned
83.212.168.0/21🇬🇷GRassigned
83.212.48.0/21🇬🇷GRassigned
83.212.160.0/21AS8253🇬🇷GRassigned
83.212.72.0/21🇬🇷GRassigned
83.212.80.0/21🇬🇷GRassigned
83.212.192.0/21AS8581🇬🇷GRassigned
83.212.184.0/21AS8581🇬🇷GRassigned
83.212.88.0/22AS12364🇬🇷GRassigned
83.212.236.0/22AS12402🇬🇷GRassigned
83.212.204.0/22AS8611🇬🇷GRassigned
83.212.28.0/22AS12402🇬🇷GRassigned
83.212.64.0/22AS9069🇬🇷GRassigned
83.212.92.0/23🇬🇷GRassigned
83.212.240.0/23🇬🇷GRassigned
83.212.58.0/23🇬🇷GRassigned
83.212.234.0/23🇬🇷GRassigned
83.212.10.0/23AS5489🇬🇷GRassigned
83.212.24.0/23🇬🇷GRassigned
83.212.60.0/23🇬🇷GRassigned
83.212.202.0/23🇬🇷GRassigned
83.212.32.0/24🇬🇷GRassigned
83.212.9.0/24🇬🇷GRassigned
83.212.94.0/24🇬🇷GRassigned
83.212.248.0/24🇬🇷GRassigned
83.212.12.0/24🇬🇷GRassigned
83.212.249.0/24AS8991🇬🇷GRassigned
83.212.233.0/24🇬🇷GRassigned
83.212.250.0/24AS8991🇬🇷GRassigned
83.212.242.0/24🇬🇷GRassigned
83.212.201.0/24🇬🇷GRassigned
83.212.12.128/25🇬🇷GRassigned
83.212.232.0/25🇬🇷GRassigned
83.212.248.192/26🇬🇷GRassigned
83.212.12.0/26🇬🇷GRassigned
83.212.12.64/26🇬🇷GRassigned
83.212.248.32/27🇬🇷GRassigned
83.212.232.224/27🇬🇷GRassigned
83.212.233.160/27🇬🇷GRassigned
83.212.233.224/27🇬🇷GRassigned
83.212.232.128/27🇬🇷GRassigned
83.212.232.160/27🇬🇷GRassigned
83.212.233.0/27🇬🇷GRassigned
83.212.233.128/27🇬🇷GRassigned
83.212.248.0/27🇬🇷GRassigned
83.212.248.96/27🇬🇷GRassigned
83.212.233.32/27🇬🇷GRassigned
83.212.233.64/27🇬🇷GRassigned
83.212.233.96/27🇬🇷GRassigned
83.212.233.208/28🇬🇷GRassigned
83.212.233.192/28🇬🇷GRassigned
83.212.248.160/28🇬🇷GRassigned
83.212.248.128/28🇬🇷GRassigned
83.212.248.176/28🇬🇷GRassigned
83.212.248.80/28🇬🇷GRassigned
83.212.248.152/29🇬🇷GRassigned
83.212.248.64/29🇬🇷GRassigned
Origin ASN
AS5408
GR-NET National Infrastructures for Research and Technology S.A.
Geolocation
Country🇬🇷GreeceGR
RegionAttica
CityAthens
Coordinates37.9875, 23.7621 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/83.212.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/83.212.0.0/16" | jq
External Links
RIPEstat Hurricane Electric BGP