HomePrefix Lookup212.91.16.0/20

212.91.16.0/20

🇵🇱
IPv4RIPENCCannouncedAS15694ATMAN-ISP-AS Atman Sp. z o.o. RPKI Valid
CIDR
212.91.16.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇵🇱 Poland
City
Warsaw
RIR
RIPENCC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
212.91.16.0/20AS15694ATMAN-ISP-AS Atman Sp. z o.o. Valid
RIPE
5/31/2026

Covering Prefix

5 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
212.91.18.0/24AS25154CurrencyOneSA Currency One S.A. Valid—5/31/2026
212.91.19.0/24AS25154CurrencyOneSA Currency One S.A. Valid—5/31/2026
212.91.26.0/24AS57367ECO-ATMAN-PL Atman Sp. z o.o. Valid—5/31/2026
212.91.27.0/24AS57367ECO-ATMAN-PL Atman Sp. z o.o. Valid—5/31/2026
212.91.21.0/24AS208990OEX FULFILIO Sp z o. o. Valid—5/31/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
212.91.16.0/20AS15694/20ripe

IRR Route Objects

1
OriginRegistryMaintainerModified
AS15694RIPEATMAN-MNT11/28/2008

More Specific Prefixes

20
PrefixASCountryStatus
212.91.18.0/23🇵🇱PLassigned
212.91.22.0/23🇵🇱PLassigned
212.91.24.0/23🇵🇱PLassigned
212.91.26.0/23🇵🇱PLassigned
212.91.30.0/23🇵🇱PLassigned
212.91.21.0/24AS208990🇵🇱PLassigned
212.91.20.128/25🇵🇱PLassigned
212.91.29.0/25🇵🇱PLassigned
212.91.28.0/26🇵🇱PLassigned
212.91.29.128/27🇵🇱PLassigned
212.91.29.160/27🇵🇱PLassigned
212.91.29.192/27🇵🇱PLassigned
212.91.20.0/29🇵🇱PLassigned
212.91.20.8/29🇮🇹ITassigned
212.91.20.32/29🇵🇱PLassigned
212.91.29.248/29🇵🇱PLassigned
212.91.29.240/29🇵🇱PLassigned
212.91.28.184/29🇵🇱PLassigned
212.91.29.232/29🇵🇱PLassigned
212.91.29.224/29🇵🇱PLassigned
Origin ASN
AS15694
ATMAN-ISP-AS Atman Sp. z o.o.
Geolocation
Country🇵🇱PolandPL
RegionMazovia
CityWarsaw
Coordinates52.2297, 21.0122 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/212.91.16.0/20

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

curl -s "https://api.ipctl.io/v1/prefix/212.91.16.0/20" | jq
External Links
RIPEstat Hurricane Electric BGP