View

If you are scraping this block for the prefixes that a AS originates, please use the data dumps in https://bgp.tools/kb/api and cache them

	Prefix	Description
	38.133.96.0/22	Cogent Communications, LLC
	38.133.96.0/24	Cal.net, Inc.
	38.133.97.0/24	Cogent Communications, LLC
	38.133.98.0/24	Cogent Communications, LLC
	38.133.99.0/24	Cal.net, Inc.
	38.133.104.0/21	Cogent Communications, LLC
	38.133.104.0/24	Cogent Communications, LLC
	38.133.105.0/24	Cogent Communications, LLC
	38.133.106.0/24	Cogent Communications, LLC
	38.133.107.0/24	Cogent Communications, LLC
	38.133.108.0/24	Cogent Communications, LLC
	38.133.109.0/24	Cal.net, Inc.
	38.133.110.0/24	Cogent Communications, LLC
	38.133.111.0/24	Cal.net, Inc.
	52.129.40.0/22	Cal.net, Inc.
	52.129.41.0/24	Cal.net, Inc.
	52.129.42.0/24	Cal.net, Inc.
	52.129.43.0/24	Cal.net, Inc.
	67.118.192.0/21	Elite Net
	69.80.240.0/20	Cal.net, Inc.
	69.80.241.0/24	Cal.net, Inc.
	69.80.242.0/24	Cal.net, Inc.
	69.80.243.0/24	Cal.net, Inc.
	69.80.244.0/22	Cal.net, Inc.
	69.80.248.0/24	Cal.net, Inc.
	69.80.249.0/24	Cal.net, Inc.
	69.80.250.0/24	Cal.net, Inc.
	69.80.251.0/24	Cal.net, Inc.
	69.80.252.0/24	Cal.net, Inc.
	69.80.253.0/24	Cal.net, Inc.
	69.80.254.0/24	Cal.net, Inc.
	69.80.255.0/24	Cal.net, Inc.
	72.4.176.0/20	Cal.net, Inc.
	72.4.180.0/22	Cal.net, Inc.
	72.4.180.0/24	Cal.net, Inc.
	72.4.181.0/24	Cal.net, Inc.
	72.4.183.0/24	Cal.net, Inc.
	72.4.186.0/24	Cal.net, Inc.
	72.4.191.0/24	Cal.net, Inc.
	104.218.36.0/22	Cal.net, Inc.
	141.193.206.0/23	Cal.net, Inc.
	141.193.206.0/24	Cal.net, Inc.
	141.193.207.0/24	Cal.net, Inc.
	148.59.208.0/23	Cal.net, Inc.
	148.59.208.0/24	Cal.net, Inc.
	148.59.209.0/24	Cal.net, Inc.
	162.223.164.0/24	Cal.net, Inc.
	162.223.164.0/22	Cal.net, Inc.
	162.223.166.0/24	Cal.net, Inc.
	162.223.167.0/24	Cal.net, Inc.
	192.109.75.0/24	Cal.net, Inc.
	192.229.0.0/24	Cal.net, Inc.
	205.201.52.0/24	Cal.net, Inc.
	205.201.52.0/23	Cal.net, Inc.
	205.201.53.0/24	Cal.net, Inc.
	208.91.4.0/22	Cal.net, Inc.
	208.91.6.0/24	Cal.net, Inc.
	208.91.7.0/24	Cal.net, Inc.
	216.57.64.0/20	Cal.net, Inc.
	216.57.64.0/24	Cal.net, Inc.
	216.57.65.0/24	Cal.net, Inc.
	216.57.66.0/24	Cal.net, Inc.
	216.57.67.0/24	Cal.net, Inc.
	216.57.68.0/24	Cal.net, Inc.
	216.57.69.0/24	Cal.net, Inc.
	216.57.70.0/24	Cal.net, Inc.
	216.57.71.0/24	Cal.net, Inc.
	216.57.72.0/24	Cal.net, Inc.
	216.57.73.0/24	Cal.net, Inc.
	216.57.74.0/24	Cal.net, Inc.
	216.57.75.0/24	Cal.net, Inc.
	216.57.76.0/24	Cal.net, Inc.
	216.57.77.0/24	Cal.net, Inc.
	216.57.78.0/24	Cal.net, Inc.
	216.57.79.0/24	Cal.net, Inc.
	216.86.176.0/20	Cal.net, Inc.
	216.86.183.0/24	Cal.net, Inc.
	216.86.186.0/24	Cal.net, Inc.

---

Network Policy

Click here to learn more about what this graph means and what makes up a network policy Global Aggregation (disabled due to size) Policy frosty_antonelli Policy blissful_wozniak Policy relaxed_wing Policy hungry_brown Policy magical_allen Policy agitated_bhaskara Policy mystifying_jackson Policy quirky_burnell Policy recursing_blackwell Policy cool_bardeen Policy mystifying_johnson Policy upbeat_williams Policy bold_mirzakhani Policy gifted_heisenberg Policy determined_haibt Policy sleepy_germain Policy happy_grothendieck Policy jolly_ganguly Policy thirsty_colden Policy determined_lehmann Policy happy_goldwasser Policy goofy_blackburn Policy gifted_swartz Policy eloquent_engelbart

Chart Display Options

Display links using non straight lines

Prefixes in selected policy

Load all prefixes in policy

---

How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications, LLC	✔	✘
	AS11404	Wave Broadband	✔	✘
	AS3356	Lumen (Level 3)	✔	✘
	AS14051	Fidium	✔	✘

---

Peers

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications, LLC	✔	✘
	AS11404	Wave Broadband	✔	✘
	AS3356	Lumen (Level 3)	✔	✘
	AS14051	Fidium	✔	✘
	AS6939	Hurricane Electric LLC	✔	✘
	AS49544	i3D.net B.V	✔	✘
	AS1828	PacketFabric / Unitas Global	✔	✘
	AS199524	Gcore S.A.	✔	✘
	AS4826	Vocus Connect International Backbone	✔	✘
	AS24482	SG.GS	✔	✘
	AS16276	OVH SAS	✔	✘
	AS40271	San Francisco Metropolitan Internet Exchange (SFMIX)	✔	✘
	AS41378	Kirino LLC	✔	✘
	AS4213	Krypt Technologies	✔	✘
	AS36236	NetActuate, Inc	✔	✘
	AS4455	IX Reach Ltd	✔	✘
	AS33548	Unwired Broadband, LLC	✔	✘
	AS19754	The Fusion Network, LLC	✔	✘
	AS6233	xTom	✔	✘
	AS62642	Bigleaf Networks, Inc.	✔	✘
	AS293	ESnet	✔	✘
	AS62887	WhiteSky Communications, LLC.	✔	✘
	AS271253	LINK BRASIL TELECOMUNICACOES LTDA	✔	✘

ASHandle:       AS11191
OrgID:          CALNE-88
ASName:         CALNET
ASNumber:       11191
RegDate:        1998-05-12
Comment:        Cal.net
Updated:        2025-02-28
Source:         ARIN



OrgID:          CALNE-88
OrgName:        Cal.net, Inc.
CanAllocate:    
Street:         4101 Wild Chaparral Dr
City:           Shingle Springs
State/Prov:     CA
Country:        US
PostalCode:     95682
RegDate:        2011-06-24
Updated:        2025-02-28
OrgAdminHandle: ITDEP47-ARIN
OrgTechHandle:  ITDEP47-ARIN
OrgAbuseHandle: CALNE-ARIN
OrgNOCHandle:   ITDEP47-ARIN
Source:         ARIN





OrgAdminHandle:       ITDEP47-ARIN
OrgAdminName:          IT Department
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        ITDEP47-ARIN
OrgTechName:           IT Department
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       CALNE-ARIN
OrgAbuseName:          CALNET-ABUSE
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         ITDEP47-ARIN
OrgNOCName:            IT Department
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-05-07T03:35:52Z UTC

---

Member of the following AS-SETs

-	Member	ASN Count
RADB	as-comcast-edia	2766
RADB	as-cci-ca-cust	56
LEVEL3	as-lumen-customers-asns	10695
RADB	as-chtr-bb	655
ARIN	as11191:as-all	4
RADB	as-13986	474
RADB	as-18474	473
ARIN	as397813:as-peers	2
LEVEL3	as-level3-origins-na	0