ASN AS62766 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS62766?

AS62766 is listed under SJB Communications.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS62766 SJB Communications | IPGeolocation.io

ASN Lookup Tool

SJB Communications sjbcom.com

US 9 Routes

AS Data

AS62766

AS62766 – SJB Communications

AS Number	62766
AS Name	SJBCOM-01
Organization	SJB Communications(scl-286)
Country	US
Website	sjbcom.com
Number of IPv4 Routes	5
Number of IPv6 Routes	4
ASN type	ISP
Registry	ARIN
Date Allocated	2018-03-05

ASN Intelligence API for production workflows

Use ASN data for AS62766 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2620:138:800e::/48	AS62766	SJB Communications	SJB Communications	~1×10²⁴
23.167.240.0/24	AS62766	SJB Communications	SJB Communications	256
2620:138:8001::/48	AS62766	SJB Communications	SJB Communications	~1×10²⁴
199.120.243.0/24	AS62766	SJB Communications	Francium Systems	256
199.188.55.0/24	AS62766	SJB Communications	MDAssociates, Inc.	256
199.188.48.0/21	AS62766	SJB Communications	MDAssociates, Inc.	2048
2620:138:8000::/48	AS62766	SJB Communications	SJB Communications	~1×10²⁴
199.188.52.0/24	AS62766	SJB Communications	MDAssociates	256
2620:138:800f::/48	AS62766	SJB Communications	SJB Communications	~1×10²⁴

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       62766
ASName:         SJBCOM-01
ASHandle:       AS62766
RegDate:        2018-03-05
Updated:        2020-10-22    
Ref:            https://rdap.arin.net/registry/autnum/62766


OrgName:        SJB Communications
OrgId:          SCL-286
Address:        3504-152 Highway 153
City:           Greenville
StateProv:      SC
PostalCode:     29611
Country:        US
RegDate:        2015-06-29
Updated:        2015-06-29
Ref:            https://rdap.arin.net/registry/entity/SCL-286


OrgAbuseHandle: SB86-ARIN
OrgAbuseName:   Bernstein, Sacha J.
OrgAbusePhone:  +1-888-252-6551 
OrgAbuseEmail:  hostmaster@sjbcom.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SB86-ARIN

OrgTechHandle: SB86-ARIN
OrgTechName:   Bernstein, Sacha J.
OrgTechPhone:  +1-888-252-6551 
OrgTechEmail:  hostmaster@sjbcom.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SB86-ARIN

OrgNOCHandle: SB86-ARIN
OrgNOCName:   Bernstein, Sacha J.
OrgNOCPhone:  +1-888-252-6551 
OrgNOCEmail:  hostmaster@sjbcom.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/SB86-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number	Description	Country
AS20473	The Constant Company, LLC	US

Upstreams

AS Number	Description	Country
AS20473	The Constant Company, LLC	US