Home Prefix Lookup70.9.64.0/18

70.9.64.0/18 - Fidium (AS14051)

IPv4ARINannouncedAS14051SUREWEST - FidiumNo ROA

CIDR

70.9.64.0/18

IP Version

IPv4

Addresses

16.3K

Mask

/18 (255.255.192.0)

Country

🇺🇸 United States

City

Sacramento

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
70.9.64.0/18	AS14051 SUREWEST - Fidium	No ROA	Other IRR	2026-10-11

More-Specific Announcements

17 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
70.9.64.0/24	AS14051 SUREWEST - Fidium	No ROA	-	2026-10-11
70.9.65.0/24	AS14051 SUREWEST - Fidium	No ROA	-	2026-10-11
70.9.66.0/24	AS14051 SUREWEST - Fidium	No ROA	-	2026-10-11
70.9.67.0/24	AS14051 SUREWEST - Fidium	No ROA	-	2026-10-11
70.9.68.0/24	AS14051 SUREWEST - Fidium	No ROA	-	2026-10-11
70.9.69.0/24	AS14051 SUREWEST - Fidium	No ROA	-	2026-10-11
70.9.70.0/24	AS14051 SUREWEST - Fidium	No ROA	-	2026-10-11
70.9.72.0/24	AS14051 SUREWEST - Fidium	No ROA	-	2026-10-11
70.9.73.0/24	AS14051 SUREWEST - Fidium	No ROA	-	2026-10-11
70.9.74.0/24	AS14051 SUREWEST - Fidium	No ROA	-	2026-10-11
70.9.75.0/24	AS14051 SUREWEST - Fidium	No ROA	-	2026-10-11
70.9.76.0/24	AS14051 SUREWEST - Fidium	No ROA	-	2026-10-11
70.9.77.0/24	AS14051 SUREWEST - Fidium	No ROA	-	2026-10-11
70.9.78.0/24	AS14051 SUREWEST - Fidium	No ROA	-	2026-10-11
70.9.79.0/24	AS14051 SUREWEST - Fidium	No ROA	-	2026-10-11
70.9.88.0/21	AS14051 SUREWEST - Fidium	No ROA	-	2026-10-11
70.9.96.0/19	AS14051 SUREWEST - Fidium	No ROA	-	2026-10-11

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS14051	Other IRR	MAINT-CCI	2025-10-06

Transfer History

Registry transfers of 70.9.64.0/18, blocks inside it, or blocks containing it.

70.9.0.0/16Transfer · 2025-09-29
T-Mobile USA, Inc.
🇺🇸 US ARIN
→
Consolidated Communications, Inc.
🇺🇸 US ARIN
70.8.0.0/14M&A · 2020-12-31
Sprint Communications, Inc.
🇺🇸 US ARIN
→
T-Mobile USA, Inc.
🇺🇸 US ARIN

Date	Resource	From	To	Type
2025-09-29	70.9.0.0/16	T-Mobile USA, Inc. 🇺🇸 US ARIN	Consolidated Communications, Inc. 🇺🇸 US ARIN	Transfer
2020-12-31	70.8.0.0/14	Sprint Communications, Inc. 🇺🇸 US ARIN	T-Mobile USA, Inc. 🇺🇸 US ARIN	M&A

Origin ASN

AS14051

SUREWEST - Fidium

Related Prefixes

More prefixes of AS14051

All prefixes of AS14051 →

Geolocation

Country🇺🇸United StatesUS

RegionCalifornia

CitySacramento

Coordinates38.5816, -121.4940 ↗

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/70.9.64.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/70.9.64.0/18" | jq

External Links

RIPEstat