Home Prefix Lookup206.54.192.0/19

206.54.192.0/19 - Grande Communications Networks (AS7459)

IPv4ARINallocatedAS7459GRANDECOM-AS1 - Grande Communications Networks, LLCNo ROA

CIDR

206.54.192.0/19

IP Version

IPv4

Addresses

8.1K

Mask

/19 (255.255.224.0)

Country

🇺🇸 United States

City

Houston

RIR

ARIN

Status

allocated

Allocated

2004-05-27

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
206.54.192.0/19	AS7459 GRANDECOM-AS1 - Grande Communications Networks, LLC	No ROA	-	2026-10-13

More-Specific Announcements

8 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
206.54.192.0/23	AS7459 GRANDECOM-AS1 - Grande Communications Networks, LLC	No ROA	-	2026-10-13
206.54.196.0/23	AS7459 GRANDECOM-AS1 - Grande Communications Networks, LLC	No ROA	-	2026-10-13
206.54.198.0/23	AS7459 GRANDECOM-AS1 - Grande Communications Networks, LLC	No ROA	-	2026-10-13
206.54.202.0/23	AS7459 GRANDECOM-AS1 - Grande Communications Networks, LLC	No ROA	-	2026-10-13
206.54.204.0/23	AS7459 GRANDECOM-AS1 - Grande Communications Networks, LLC	No ROA	-	2026-10-13
206.54.220.0/24	AS7459 GRANDECOM-AS1 - Grande Communications Networks, LLC	No ROA	-	2026-10-13
206.54.221.0/24	AS7459 GRANDECOM-AS1 - Grande Communications Networks, LLC	No ROA	-	2026-10-13
206.54.222.0/24	AS7459 GRANDECOM-AS1 - Grande Communications Networks, LLC	No ROA	-	2026-10-13

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS12177	Other IRR	MAINT-AS7459	2023-11-13

Transfer History

Registry transfers of 206.54.192.0/19, blocks inside it, or blocks containing it.

206.54.192.0/19M&A · 2022-11-22
ETS TELEPHONE COMPANY, INC.
🇺🇸 US ARIN
→
Grande Communications Networks, LLC
🇺🇸 US ARIN

Date	Resource	From	To	Type
2022-11-22	206.54.192.0/19	ETS TELEPHONE COMPANY, INC. 🇺🇸 US ARIN	Grande Communications Networks, LLC 🇺🇸 US ARIN	M&A

Origin ASN

AS7459

GRANDECOM-AS1 - Grande Communications Networks, LLC

Related Prefixes

More prefixes of AS7459

All prefixes of AS7459 →

Geolocation

Country🇺🇸United StatesUS

RegionTexas

CityHouston

Coordinates29.7604, -95.3698 ↗

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/206.54.192.0/19

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

curl -s "https://api.ipctl.io/v1/prefix/206.54.192.0/19" | jq

External Links

RIPEstat