AS16591 GFiber

AS16591 is operated by GFiber and registered with ARIN (US) since 2012-01-11.

It announces 345 IPv4 and 1 IPv6 prefixes, 100% of them RPKI valid.

RIPE RIS sees 9 upstream and peer networks and 1 downstream networks next to it.

PeeringDB lists it as a Cable/DSL/ISP network at 19 internet exchanges and 31 facilities. Its peering policy is open.

Run the full network report BGP lookup WHOIS PeeringDB lookup

Name	GFiber
Registry handle	GOOGLE-FIBER
Registry (RIR)	ARIN
Country	United States (US)
Delegated on	2012-01-11
Network type	Cable/DSL/ISP, North America
Peering policy	Open
IRR as-set	AS-GOOGLE-FIBER
Prefixes (IPv4 / IPv6)	345 / 1
RPKI valid	100% (346 / 346)
Upstreams and peers	9
Downstream networks	1
Website	gfiber.com

Routing health

AS16591 announces 345 IPv4 and 1 IPv6 prefixes.
All 346 announced prefixes are RPKI valid.
9 upstreams and peers, 1 downstream networks seen.

For every check with the fix (IRR route objects, the RPKI state of each route, reverse DNS and the registration), run the full network report.

Announced prefixes 346

23.228.128.0/18
23.255.128.0/17
45.56.0.0/18
99.198.128.0/17
107.188.128.0/17
136.32.0.0/11
136.32.0.0/20
136.32.16.0/20
136.32.32.0/20
136.32.48.0/20
136.32.64.0/20
136.32.80.0/20
136.32.96.0/20
136.32.112.0/20
136.32.128.0/20
136.32.144.0/20
136.32.160.0/20
136.32.176.0/20
136.32.192.0/20
136.32.208.0/20
136.32.224.0/20
136.32.240.0/20
136.33.0.0/20
136.33.16.0/20
136.33.32.0/20
136.33.48.0/20
136.33.64.0/20
136.33.80.0/20
136.33.96.0/20
136.33.112.0/20
136.33.128.0/20
136.33.144.0/20
136.33.160.0/20
136.33.176.0/20
136.33.192.0/20
136.33.208.0/20
136.33.224.0/20
136.33.240.0/20
136.34.0.0/20
136.34.16.0/20
136.34.32.0/20
136.34.48.0/20
136.34.64.0/20
136.34.80.0/20
136.34.96.0/20
136.34.112.0/20
136.34.128.0/20
136.34.144.0/20
136.34.160.0/20
136.34.176.0/20
136.34.192.0/20
136.34.208.0/20
136.34.224.0/20
136.34.240.0/20
136.35.0.0/20
136.35.16.0/20
136.35.32.0/20
136.35.48.0/20
136.35.64.0/20
136.35.80.0/20
136.35.96.0/20
136.35.112.0/20
136.35.128.0/20
136.35.144.0/20
136.35.160.0/20
136.35.176.0/20
136.35.192.0/20
136.35.208.0/20
136.35.224.0/20
136.35.240.0/20
136.36.0.0/20
136.36.16.0/24
136.36.32.0/20
136.36.48.0/20
136.36.64.0/20
136.36.80.0/20
136.36.96.0/20
136.36.112.0/20
136.36.128.0/20
136.36.144.0/20
136.36.160.0/20
136.36.176.0/20
136.36.192.0/20
136.36.208.0/20
136.36.224.0/20
136.36.240.0/20
136.37.0.0/20
136.37.16.0/20
136.37.32.0/20
136.37.48.0/20
136.37.64.0/20
136.37.80.0/20
136.37.96.0/20
136.37.112.0/20
136.37.128.0/20
136.37.144.0/20
136.37.160.0/20
136.37.176.0/20
136.37.192.0/20
136.37.208.0/20

Showing the first 100.

Upstreams and peers 9

The networks RIPE RIS sees next to AS16591 in BGP paths, the most visible first.

Peering

Peering policy: Open. Suggested max-prefix limits: 400 IPv4, 30 IPv6. PeeringDB record

Internet exchanges 17

Exchange	Ports	Speed	Route server
Any2Denver	1	100G	No
Any2West	1	100G	No
DE-CIX Chicago	1	100G	No
DE-CIX Dallas: DE-CIX Dallas Peering LAN	1	100G	No
DE-CIX New York: DE-CIX New York Peering LAN	1	100G	No
DE-CIX Phoenix	1	100G	No
DesMoinesIX	1	10G	No
Digital Realty Atlanta	1	100G	No
Equinix Ashburn	1	100G	No
Equinix Chicago	1	100G	No
Equinix Dallas	1	100G	No
Equinix San Jose	1	100G	No
KCIX	1	200G	No
NashIX	1	10G	No
Ninja-IX Phoenix: Production	1	100G	No
NYIIX New York	1	10G	No
SLIX - Salt Lake City Internet Exchange	1	40G	No

Facilities 31

Facility	City	Country
165 Halsey Meet-Me Room	Newark	US
Aureon West Des Moines	West Des Moines	US
Centersquare Phoenix (PHX3)	Mesa	US
ColoradoColo - Lakewood (LKWD)	Lakewood	US
Connect Des Moines	Des Moines	US
CoreSite - Denver (DE1)	Denver	US
CoreSite - Los Angeles (LA1) One Wilshire	Los Angeles	US
CyrusOne Austin (Met 2)	Austin	US
Data Foundry Texas 1	Austin	US
DataBank Atlanta (ATL2)	Atlanta	US
DataBank Irvine (SNA2)	Irvine	US
DataBank Las Vegas (LAS1)	Las Vegas	US
Digital Realty ATL13 - Atlanta	Atlanta	US
Equinix CH1/CH2/CH4 - Chicago	Chicago	US
Equinix DA1 - Dallas	Dallas	US
Equinix DC1-DC15,DC21-DC22 - Ashburn	Ashburn	US
Equinix SV1/SV5/SV10 - Silicon Valley, San Jose	San Jose	US
Flexential - Charlotte/North (CLT4/5)	Charlotte	US
Flexential - Raleigh (RAL01/02/03)	Morrisville	US
Flexential - Salt Lake City/Downtown (SLC04)	Salt Lake City	US
H5 Data Centers Nashville	Nashville	US
H5 Data Centers Nashville (TN01)	Nashville	US
Lumen Kansas City	Kansas City	US
Lumen San Antonio 1	San Antonio	US
Netrality Kansas City - 1102 Grand	Kansas City	US
PhoenixNAP	Phoenix	US
Scott Data Center Omaha	Omaha	US
Simple Helix	Huntsville	US
Stream Data Centers - San Antonio II	San Antonio	US
TierPoint Omaha - Bellevue	Bellevue	US
US Signal AZ01 - Phoenix	Gilbert	US

More about AS16591

← AS16590 AS16592 →

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-12 19:31 UTC. The country is where the AS number was registered, not necessarily where the network operates.