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
	104.153.152.0/24	CONVERGEONE HOLDINGS, INC.
	104.153.153.0/24	CONVERGEONE HOLDINGS, INC.
	104.153.154.0/23	CONVERGEONE HOLDINGS, INC.
	2604:f1c0::/32	CONVERGEONE HOLDINGS, INC.
	2604:f1c0:2000::/35	CONVERGEONE HOLDINGS, 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 crazy_carson Policy hungry_hellman Policy eloquent_pascal Policy kind_lovelace Policy vigilant_jennings

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
	AS33667	Comcast Cable Communications, LLC	✔	✔
	AS33652	Comcast Cable Communications, LLC	✔	✔
	AS33651	Comcast Cable Communications, LLC	✔	✔
	AS35985	One Ring Networks, Inc.	✔	✘

---

Peers

	ASN	Description	IPv4	IPv6
	AS33667	Comcast Cable Communications, LLC	✔	✔
	AS33652	Comcast Cable Communications, LLC	✔	✔
	AS33651	Comcast Cable Communications, LLC	✔	✔
	AS35985	One Ring Networks, Inc.	✔	✘

ASHandle:       AS27580
OrgID:          CH-1205
ASName:         ENGINEERING-ASN1
ASNumber:       27580
RegDate:        2018-08-13
Updated:        2025-04-23
Source:         ARIN



OrgID:          CH-1205
OrgName:        CONVERGEONE HOLDINGS, INC.
CanAllocate:    
Street:         10900 Nesbitt Ave S
City:           Bloomington
State/Prov:     MN
Country:        US
PostalCode:     55437
RegDate:        2025-02-25
Updated:        2025-04-15
OrgAdminHandle: ROBER572-ARIN
OrgTechHandle:  CENGI-ARIN
OrgTechHandle:  JWK25-ARIN
OrgTechHandle:  ROBER572-ARIN
OrgTechHandle:  VINJE1-ARIN
OrgAbuseHandle: CENGI-ARIN
OrgAbuseHandle: JWK25-ARIN
OrgAbuseHandle: ROBER572-ARIN
OrgAbuseHandle: VINJE1-ARIN
OrgNOCHandle:   CENGI-ARIN
OrgNOCHandle:   JWK25-ARIN
OrgNOCHandle:   VINJE1-ARIN
OrgRoutingHandle:   CENGI-ARIN
OrgRoutingHandle:   JWK25-ARIN
OrgRoutingHandle:   VINJE1-ARIN
OrgDNSHandle:   CENGI-ARIN
OrgDNSHandle:   JWK25-ARIN
OrgDNSHandle:   VINJE1-ARIN
Source:         ARIN





OrgAdminHandle:       ROBER572-ARIN
OrgAdminName:         Brian Robertson
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        CENGI-ARIN
OrgTechName:           C1Engineering Admin
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        JWK25-ARIN
OrgTechName:          John Kerns
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        ROBER572-ARIN
OrgTechName:          Brian Robertson
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        VINJE1-ARIN
OrgTechName:          Chris Vinje
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       CENGI-ARIN
OrgAbuseName:          C1Engineering Admin
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       JWK25-ARIN
OrgAbuseName:         John Kerns
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       ROBER572-ARIN
OrgAbuseName:         Brian Robertson
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       VINJE1-ARIN
OrgAbuseName:         Chris Vinje
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         CENGI-ARIN
OrgNOCName:            C1Engineering Admin
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         JWK25-ARIN
OrgNOCName:           John Kerns
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         VINJE1-ARIN
OrgNOCName:           Chris Vinje
# Email removed, Log into bgp.tools to see whois emails


OrgRoutingHandle:     CENGI-ARIN
OrgRoutingName:        C1Engineering Admin
# Email removed, Log into bgp.tools to see whois emails


OrgRoutingHandle:     JWK25-ARIN
OrgRoutingName:       John Kerns
# Email removed, Log into bgp.tools to see whois emails


OrgRoutingHandle:     VINJE1-ARIN
OrgRoutingName:       Chris Vinje
# Email removed, Log into bgp.tools to see whois emails


OrgDNSHandle:         CENGI-ARIN
OrgDNSName:            C1Engineering Admin
# Email removed, Log into bgp.tools to see whois emails


OrgDNSHandle:         JWK25-ARIN
OrgDNSName:           John Kerns
# Email removed, Log into bgp.tools to see whois emails


OrgDNSHandle:         VINJE1-ARIN
OrgDNSName:           Chris Vinje
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2025-12-26T03:35:27Z UTC

---

Member of the following AS-SETs

-	Member	ASN Count
RADB	as-hurricanev6	20129
RADB	as-cox-california	133
RADB	as-orn-cust-ext	6
ARIN	as27580:as-all	1
RADB	as-comcast-edia	2752