Home Prefix Lookup87.199.133.0/24

87.199.133.0/24 - Kz Ols Optical Line Systems LLP (AS218992)

IPv4RIPE NCCallocatedAS218992kz-ols-as Optical Line Systems LLP RPKI Valid

CIDR

87.199.133.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇰🇿 KZ

City

Almaty

RIR

RIPE NCC

Status

allocated

Allocated

2006-06-28

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
87.199.133.0/24	AS218992 kz-ols-as Optical Line Systems LLP	Valid	RIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
87.199.133.0/24	AS218992	/24	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS218992	RIPE	mnt-kz-anna-1	2026-08-11

Transfer History

Registry transfers of 87.199.133.0/24, blocks inside it, or blocks containing it.

87.199.133.0/24Transfer · 2026-08-10
DOLSAT sp. z o.o.
🇵🇱 PL RIPE NCC
→
Anna Revenko trading as Ip.Rent
🇰🇿 KZ RIPE NCC

Date	Resource	From	To	Type
2026-08-10	87.199.133.0/24	DOLSAT sp. z o.o. 🇵🇱 PL RIPE NCC	Anna Revenko trading as Ip.Rent 🇰🇿 KZ RIPE NCC	Transfer

Origin ASN

AS218992

kz-ols-as Optical Line Systems LLP

Geolocation

Country🇰🇿KZKZ

CityAlmaty

Abuse Contact

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 RIPE NCC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/87.199.133.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/87.199.133.0/24" | jq

External Links

RIPEstat