Home Prefix Lookup216.127.64.0/19

216.127.64.0/19 - IBM Cloud (AS36351)

IPv4ARINallocatedAS36351SOFTLAYER - IBM CloudNo ROA

CIDR

216.127.64.0/19

IP Version

IPv4

Addresses

8.1K

Mask

/19 (255.255.224.0)

Country

🇨🇦 Canada

City

Toronto

RIR

ARIN

Status

allocated

Allocated

1999-07-12

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
216.127.64.0/19	AS36351 SOFTLAYER - IBM Cloud	No ROA	Other IRR	2026-10-13

More-Specific Announcements

1 more-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
216.127.71.0/24	AS36351 SOFTLAYER - IBM Cloud	No ROA	-	2026-10-13

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS11172	Other IRR	MAINT-AS11172	2023-11-13
AS36351	Other IRR	MAINT-AS36351	2023-11-13

Transfer History

Registry transfers of 216.127.64.0/19, blocks inside it, or blocks containing it.

216.127.64.0/19M&A · 2025-02-28
SoftLayer Technologies Inc.
🇺🇸 US ARIN
→
IBM Cloud
🇺🇸 US ARIN
216.127.64.0/19M&A · 2017-04-11
ThePlanet.com Internet Services, Inc.
🇺🇸 US ARIN
→
SoftLayer Technologies Inc.
🇺🇸 US ARIN

Date	Resource	From	To	Type
2025-02-28	216.127.64.0/19	SoftLayer Technologies Inc. 🇺🇸 US ARIN	IBM Cloud 🇺🇸 US ARIN	M&A
2017-04-11	216.127.64.0/19	ThePlanet.com Internet Services, Inc. 🇺🇸 US ARIN	SoftLayer Technologies Inc. 🇺🇸 US ARIN	M&A

Origin ASN

AS36351

SOFTLAYER - IBM Cloud

Related Prefixes

More prefixes of AS36351

All prefixes of AS36351 →

Geolocation

Country🇨🇦CanadaCA

RegionOntario

CityToronto

Coordinates43.6532, -79.3832 ↗

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 transfers in the ARIN regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/216.127.64.0/19

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

curl -s "https://api.ipctl.io/v1/prefix/216.127.64.0/19" | jq

External Links

RIPEstat