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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
	64.28.44.0/22	RTC Communications Corp.
	64.28.45.0/24	RTC Communications Corp.
	66.85.81.0/24	RTC Communications Corp.
	69.7.64.0/21	RTC Communications Corp.
	69.7.64.0/23	RTC Communications Corp.
	69.7.70.0/23	RTC Communications Corp.
	104.218.212.0/24	RTC Communications Corp.
	104.218.213.0/24	RTC Communications Corp.
	104.218.214.0/24	RTC Communications Corp.
	104.218.215.0/24	RTC Communications Corp.
	199.16.216.0/21	RTC Communications Corp.
	199.16.216.0/24	RTC Communications Corp.
	199.16.217.0/24	RTC Communications Corp.
	199.16.218.0/23	RTC Communications Corp.
	199.16.220.0/24	RTC Communications Corp.
	199.16.221.0/24	RTC Communications Corp.
	199.16.222.0/24	RTC Communications Corp.
	2604:7300::/32	RTC Communications Corp.

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS1299	Arelion (fka. Telia Carrier)	✔	✔
	AS3356	Lumen (Level 3)	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS1299	Arelion (fka. Telia Carrier)	✔	✔
	AS55230	Pulaski White Rural Telephone Cooperative Inc.	✔	✔
	AS3356	Lumen (Level 3)	✔	✔
	AS399356	Kosciusko Connect LLC	✔	✘
	AS6939	Hurricane Electric LLC	✔	✔
	AS137409	GSL Networks Pty LTD	✔	✔
	AS8220	COLT	✔	✔
	AS4826	Vocus Connect International Backbone	✔	✔
	AS49544	i3D.net B.V	✔	✔
	AS11232	Midcontinent Communications	✔	✔
	AS32590	Valve Corporation	✔	✔
	AS13335	Cloudflare, Inc.	✔	✔
	AS10242	US Internet Corp	✔	✔
	AS62642	Bigleaf Networks, Inc.	✔	✘
	AS32709	Joink, LLC	✔	✘
	AS24482	SG.GS	✔	✔
	AS199524	Gcore S.A.	✔	✔
	AS36236	NetActuate, Inc	✔	✔
	AS293	ESnet	✔	✔
	AS53597	Hoyos Consulting LLC	✔	✔
	AS14907	Wikimedia Foundation Inc.	✔	✔
	AS1828	Unitas Global	✘	✔
	AS20473	The Constant Company, LLC	✘	✔
	AS26744	Planters Communications, LLC	✔	✘
	AS852	TELUS Communications Inc.	✘	✔

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Downstreams

	ASN	Description	IPv4	IPv6
	AS399356	Kosciusko Connect LLC	✔	✘
	AS55230	Pulaski White Rural Telephone Cooperative Inc.	✔	✔

ASHandle:       AS393227
OrgID:          RTCCO
ASName:         RTC-NET
ASNumber:       393227
RegDate:        2010-06-14
Updated:        2024-08-19
TechHandle:     RTCEN-ARIN
AbuseHandle:    RTCAB-ARIN
NOCHandle:      RTCEN-ARIN
Source:         ARIN



OrgID:          RTCCO
OrgName:        RTC Communications Corp.
CanAllocate:    
Street:         117 W 8th St
Street:         PO Box 507
City:           Rochester
State/Prov:     IN
Country:        US
PostalCode:     46975
RegDate:        2010-03-15
Updated:        2025-05-06
OrgAdminHandle: RTCEN-ARIN
OrgTechHandle:  RTCEN-ARIN
OrgAbuseHandle: RTCAB1-ARIN
OrgNOCHandle:   RTCEN-ARIN
OrgRoutingHandle:   RTCEN-ARIN
OrgDNSHandle:   RTCEN-ARIN
Source:         ARIN





OrgAdminHandle:       RTCEN-ARIN
OrgAdminName:          RTC Engineering
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        RTCEN-ARIN
OrgTechName:           RTC Engineering
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       RTCAB1-ARIN
OrgAbuseName:          RTC Abuse
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         RTCEN-ARIN
OrgNOCName:            RTC Engineering
# Email removed, Log into bgp.tools to see whois emails


OrgRoutingHandle:     RTCEN-ARIN
OrgRoutingName:        RTC Engineering
# Email removed, Log into bgp.tools to see whois emails


OrgDNSHandle:         RTCEN-ARIN
OrgDNSName:            RTC Engineering
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           RTCEN-ARIN
TechName:              RTC Engineering
# Email removed, Log into bgp.tools to see whois emails


AbuseHandle:          RTCAB-ARIN
AbuseName:             RTC Abuse
# Email removed, Log into bgp.tools to see whois emails


NOCHandle:            RTCEN-ARIN
NOCName:               RTC Engineering
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-02-11T03:29:24Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as393227:as-cone	5
LEVEL3	as-lumen-customers-asns	10695
ARIN	as393227:as-cone	5