AS5777 Ribbon Communications Operating Company, Inc.

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AS5777 – Ribbon Communications Operating Company, Inc.

AS Number	5777
AS Name	RIBBON
Organization	Ribbon Communications Operating Company, Inc.(rco-22)
Country	US
Website	rbbn.com
Number of IPv4 Routes	5
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status
Registry	ARIN
Date Allocated	N/A

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
63.149.188.0/24	AS5777	Ribbon Communications Operating Company, Inc.	Ribbon Communications Operating Company, Inc.	256
64.129.37.0/24	AS5777	Ribbon Communications Operating Company, Inc.	Ribbon Communications Operating Company, Inc.	256
216.110.2.0/24	AS5777	Ribbon Communications Operating Company, Inc.	Ribbon Communications Operating Company, Inc.	256
97.65.224.0/24	AS5777	Ribbon Communications Operating Company, Inc.	Ribbon Communications Operating Company, Inc.	256
74.203.183.0/24	AS5777	Ribbon Communications Operating Company, Inc.	Ribbon Communications Operating Company, Inc.	256

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 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       5777
ASName:         RIBBON
ASHandle:       AS5777
RegDate:        2009-10-05
Updated:        2020-08-04    
Ref:            https://rdap.arin.net/registry/autnum/5777


OrgName:        Ribbon Communications Operating Company, Inc.
OrgId:          RCO-22
Address:        4 Technology Park Drive
City:           Westford
StateProv:      MA
PostalCode:     01886
Country:        US
RegDate:        2020-06-17
Updated:        2025-08-18
Ref:            https://rdap.arin.net/registry/entity/RCO-22


OrgAbuseHandle: PHELP123-ARIN
OrgAbuseName:   Phelps, Heather 
OrgAbusePhone:  +1-866-750-5040 
OrgAbuseEmail:  Heather.Phelps@rbbn.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/PHELP123-ARIN

OrgDNSHandle: MARKA24-ARIN
OrgDNSName:   West, Mark A
OrgDNSPhone:  +1-919-457-9940 
OrgDNSEmail:  mwest@rbbn.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/MARKA24-ARIN

OrgTechHandle: MARKA24-ARIN
OrgTechName:   West, Mark A
OrgTechPhone:  +1-919-457-9940 
OrgTechEmail:  mwest@rbbn.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MARKA24-ARIN

OrgNOCHandle: MARKA24-ARIN
OrgNOCName:   West, Mark A
OrgNOCPhone:  +1-919-457-9940 
OrgNOCEmail:  mwest@rbbn.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/MARKA24-ARIN

OrgRoutingHandle: MARKA24-ARIN
OrgRoutingName:   West, Mark A
OrgRoutingPhone:  +1-919-457-9940 
OrgRoutingEmail:  mwest@rbbn.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/MARKA24-ARIN

OrgDNSHandle: ALEFB-ARIN
OrgDNSName:   Alef, Ben 
OrgDNSPhone:  +1-972-265-3875 
OrgDNSEmail:  ben.alef@rbbn.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/ALEFB-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 1997-2025, American Registry for Internet Numbers, Ltd.
#