Home Prefix Lookup199.30.90.0/23

199.30.90.0/23 - YEAH Tech (AS219401)

IPv4ARINannouncedAS219401YEAH-AS Yeah Tech LLC RPKI Valid

CIDR

199.30.90.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇿🇦 South Africa

City

Johannesburg

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
199.30.90.0/23	AS219401 YEAH-AS Yeah Tech LLC	Valid	ARIN	2026-10-11

More-Specific Announcements

2 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
199.30.90.0/24	AS219401 YEAH-AS Yeah Tech LLC	Valid	-	2026-10-11
199.30.91.0/24	AS219401 YEAH-AS Yeah Tech LLC	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
199.30.90.0/23	AS216211	/24	arin
199.30.90.0/23	AS219401	/24	arin
199.30.88.0/22	AS932	/24	arin
199.30.88.0/22	AS42960	/24	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS216211	ARIN	MNT-FNL-60	2026-06-19
AS219401	ARIN	MNT-FNL-60	2026-06-19

Origin ASN

AS219401

YEAH-AS Yeah Tech LLC

Related Prefixes

More prefixes of AS219401

All prefixes of AS219401 →

Geolocation

Country🇿🇦South AfricaZA

RegionGauteng

CityJohannesburg

Coordinates-26.2056, 28.0337 ↗

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 ARIN regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/199.30.90.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/199.30.90.0/23" | jq

External Links

RIPEstat