Home Prefix Lookup216.87.32.0/19

216.87.32.0/19 - BGP Prefix

IPv4not announcedNo ROA

CIDR

216.87.32.0/19

IP Version

IPv4

Addresses

8.1K

Mask

/19 (255.255.224.0)

Country

🇺🇸 United States

City

Sheridan

Status

not announced

Allocated

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

More-Specific Announcements

29 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
216.87.32.0/24	AS400956 OPENMETAL-AS - OpenMetal, Inc.	Valid	-	2026-10-11
216.87.33.0/24	AS209328 ALT-KOM ALT-KOM Sp. z o.o.	No ROA	-	2026-10-11
216.87.34.0/24	AS394313 NERDNET-10 - Nerd LLC	No ROA	-	2026-10-11
216.87.35.0/24	AS400238 PIEG-01 - PIE&G	Valid	-	2026-10-11
216.87.36.0/24	AS400238 PIEG-01 - PIE&G	Valid	-	2026-10-11
216.87.37.0/24	AS397807 RNT-DS-NET - Reich & Tang Deposit Solutions, LLC	No ROA	-	2026-10-11
216.87.38.0/23	AS6428 CDM - CDM	No ROA	-	2026-10-11
216.87.38.0/24	AS6428 CDM - CDM	No ROA	-	2026-10-11
216.87.40.0/24	AS6428 CDM - CDM	No ROA	-	2026-10-11
216.87.41.0/24	AS211537 SECURITA-AS Walletto UAB	Invalid	-	2026-10-11
216.87.41.0/24	AS219542 LPS-GATE-LTD LPS GATE LTD	Valid	-	2026-10-11
216.87.42.0/24	AS16509 AMAZON-02 - Amazon.com, Inc.	Valid	-	2026-10-11
216.87.43.0/24	AS14618 AMAZON-AES - Amazon.com, Inc.	Valid	-	2026-10-11
216.87.44.0/23	AS63298 FATBEAM-TEKFINITY - Fatbeam, LLC	Valid	-	2026-10-11
216.87.46.0/23	AS400398 MFSG - Money Mart Financial Services Group	No ROA	-	2026-10-11
216.87.48.0/23	AS397373 H4Y-TECHNOLOGIES - H4Y Technologies LLC	Valid	-	2026-10-11
216.87.50.0/24	AS400912 REEF-ATLNET-FL-01 - Mailreef	No ROA	-	2026-10-11
216.87.51.0/24	AS400238 PIEG-01 - PIE&G	Valid	-	2026-10-11
216.87.52.0/24	AS400238 PIEG-01 - PIE&G	Valid	-	2026-10-11
216.87.53.0/24	AS208440 GMHOST-EE GmhostGrupp OU	No ROA	-	2026-10-11
216.87.54.0/24	AS215435 NETINVENT NETINVENT SAS	Valid	-	2026-10-11
216.87.56.0/24	AS30597 AMBEST-ASN - A.M. Best Company	No ROA	-	2026-10-11
216.87.57.0/24	AS400238 PIEG-01 - PIE&G	Valid	-	2026-10-11
216.87.58.0/24	AS6428 CDM - CDM	No ROA	-	2026-10-11
216.87.59.0/24	AS400238 PIEG-01 - PIE&G	Valid	-	2026-10-11
216.87.60.0/24	AS398780 BEC - Bluebonnet Electric Cooperative, Inc.	Valid	-	2026-10-11
216.87.61.0/24	AS400238 PIEG-01 - PIE&G	Valid	-	2026-10-11
216.87.62.0/24	AS395824 BEPCOLP - Bepco, L.P.	Valid	-	2026-10-11
216.87.63.0/24	AS395824 BEPCOLP - Bepco, L.P.	Valid	-	2026-10-11

More Specific Prefixes

Prefix	AS	Country	Status
216.87.32.0/24	AS400956	🇺🇸US	allocated
216.87.33.0/24	AS209328	🇵🇱PL	assigned
216.87.34.0/24	AS394313	🇺🇸US	allocated
216.87.35.0/24	AS400238	🇺🇸US	allocated
216.87.36.0/24	AS400238	🇺🇸US	allocated
216.87.37.0/24	AS397807	🇺🇸US	allocated
216.87.38.0/24	AS13962	🇺🇸US	allocated
216.87.39.0/24	AS25799	🇺🇸US	allocated
216.87.40.0/24	AS13962	🇺🇸US	allocated
216.87.41.0/24	AS211537	🇨🇾CY	assigned
216.87.42.0/23	AS23280	🇺🇸US	allocated
216.87.44.0/23	AS63298	🇺🇸US	allocated
216.87.46.0/23	AS400398	🇺🇸US	allocated
216.87.48.0/23	AS397373	🇺🇸US	allocated
216.87.50.0/24	AS400912	🇺🇸US	allocated
216.87.51.0/24	AS400238	🇺🇸US	allocated
216.87.52.0/24	AS400238	🇺🇸US	allocated
216.87.53.0/24	AS208440	🇪🇪EE	assigned
216.87.54.0/24	AS215435	🇫🇷FR	assigned
216.87.55.0/24		🇬🇧GB	assigned
216.87.56.0/24	AS30597	🇺🇸US	allocated
216.87.57.0/24	AS400238	🇺🇸US	allocated
216.87.58.0/24	AS13962	🇺🇸US	allocated
216.87.59.0/24	AS400238	🇺🇸US	allocated
216.87.60.0/24	AS398780	🇺🇸US	allocated
216.87.61.0/24	AS400238	🇺🇸US	allocated
216.87.62.0/23	AS395824	🇺🇸US	allocated

Transfer History

Registry transfers of 216.87.32.0/19, blocks inside it, or blocks containing it.

216.87.41.0/24Transfer · 2026-06-03
Pifagorus Ltd
🇨🇾 CY RIPE NCC
→
LPS GATE LTD
🇨🇾 CY RIPE NCC
216.87.55.0/24inter-RIRTransfer · 2025-03-12
RiverCity Internet Group, L.L.C.
🇺🇸 US ARIN
→
PROLINX LIMITED
RIPE NCC
216.87.41.0/24inter-RIRTransfer · 2024-05-28
RiverCity Internet Group, L.L.C.
🇺🇸 US ARIN
→
Pifagorus Ltd
RIPE NCC
216.87.54.0/24inter-RIRTransfer · 2024-05-15
RiverCity Internet Group, L.L.C.
🇺🇸 US ARIN
→
NETINVENT SAS
RIPE NCC
216.87.33.0/24inter-RIRTransfer · 2024-05-13
RiverCity Internet Group, L.L.C.
🇺🇸 US ARIN
→
ALT-KOM Sp. z o.o.
RIPE NCC
216.87.42.0/24Transfer · 2024-03-01
RiverCity Internet Group, L.L.C.
🇺🇸 US ARIN
→
Venn Technology Corp
🇺🇸 US ARIN
216.87.43.0/24Transfer · 2024-03-01
RiverCity Internet Group, L.L.C.
🇺🇸 US ARIN
→
Venn Technology Corp
🇺🇸 US ARIN
216.87.37.0/24Transfer · 2023-12-28
RiverCity Internet Group, L.L.C.
🇺🇸 US ARIN
→
Reich & Tang Deposit Solutions, LLC
🇺🇸 US ARIN
216.87.50.0/24Transfer · 2023-12-15
RiverCity Internet Group, L.L.C.
🇺🇸 US ARIN
→
Mailreef
🇺🇸 US ARIN
216.87.44.0/23Transfer · 2023-12-01
RiverCity Internet Group, L.L.C.
🇺🇸 US ARIN
→
Fatbeam, LLC
🇺🇸 US ARIN

Date	Resource	From	To	Type
2026-06-03	216.87.41.0/24	Pifagorus Ltd 🇨🇾 CY RIPE NCC	LPS GATE LTD 🇨🇾 CY RIPE NCC	Transfer
2025-03-12	216.87.55.0/24inter-RIR	RiverCity Internet Group, L.L.C. 🇺🇸 US ARIN	PROLINX LIMITED RIPE NCC	Transfer
2024-05-28	216.87.41.0/24inter-RIR	RiverCity Internet Group, L.L.C. 🇺🇸 US ARIN	Pifagorus Ltd RIPE NCC	Transfer
2024-05-15	216.87.54.0/24inter-RIR	RiverCity Internet Group, L.L.C. 🇺🇸 US ARIN	NETINVENT SAS RIPE NCC	Transfer
2024-05-13	216.87.33.0/24inter-RIR	RiverCity Internet Group, L.L.C. 🇺🇸 US ARIN	ALT-KOM Sp. z o.o. RIPE NCC	Transfer
2024-03-01	216.87.42.0/24	RiverCity Internet Group, L.L.C. 🇺🇸 US ARIN	Venn Technology Corp 🇺🇸 US ARIN	Transfer
2024-03-01	216.87.43.0/24	RiverCity Internet Group, L.L.C. 🇺🇸 US ARIN	Venn Technology Corp 🇺🇸 US ARIN	Transfer
2023-12-28	216.87.37.0/24	RiverCity Internet Group, L.L.C. 🇺🇸 US ARIN	Reich & Tang Deposit Solutions, LLC 🇺🇸 US ARIN	Transfer
2023-12-15	216.87.50.0/24	RiverCity Internet Group, L.L.C. 🇺🇸 US ARIN	Mailreef 🇺🇸 US ARIN	Transfer
2023-12-01	216.87.44.0/23	RiverCity Internet Group, L.L.C. 🇺🇸 US ARIN	Fatbeam, LLC 🇺🇸 US ARIN	Transfer

View all 27 transfers →

Geolocation

Country🇺🇸United StatesUS

RegionWyoming

CitySheridan

Coordinates44.7978, -106.9550 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfer marketTransfers published by all five RIRs

API

Open

GEThttps://api.ipctl.io/v1/prefix/216.87.32.0/19

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

curl -s "https://api.ipctl.io/v1/prefix/216.87.32.0/19" | jq

External Links

RIPEstat