AS19043 OneBeacon Insurance Group LTD

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	205.134.128.0/24	OneBeacon Insurance Group LTD		205.134.128.0/19	ARIN
	205.134.128.0/19	OneBeacon Insurance Group LTD		205.134.128.0/19	ARIN
	205.134.132.0/23	OneBeacon Insurance Group LTD		205.134.128.0/19	ARIN
	205.134.158.0/24	OneBeacon Insurance Group LTD		205.134.128.0/19	ARIN

• IPv4 Peers

Country	ASN	Name	Description
	AS701	UUNET	Verizon Business
	AS6461	ZAYO-6461	Zayo Bandwidth
	AS18540	RECOVERYPOINTSYSTEMS	Recovery Point Systems Inc.

• IPv4 Upstreams

Country	ASN	Name	Description
	AS18540	RECOVERYPOINTSYSTEMS	Recovery Point Systems Inc.
	AS6461	ZAYO-6461	Zayo Bandwidth
	AS701	UUNET	Verizon Business

IPv4 Upstream Graph

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IPv4 Upstream Graph

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#
# 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:       19043
ASName:         ONEBEACONINSURANCEGROUP
ASHandle:       AS19043
RegDate:        2010-03-09
Updated:        2018-03-22    
Ref:            https://rdap.arin.net/registry/autnum/19043


OrgName:        OneBeacon Insurance Group LTD
OrgId:          ONEBE-1
Address:        150 Royall St.
City:           Canton
StateProv:      MA
PostalCode:     02021
Country:        US
RegDate:        2009-03-18
Updated:        2024-07-24
Ref:            https://rdap.arin.net/registry/entity/ONEBE-1


OrgNOCHandle: CLITE1-ARIN
OrgNOCName:   Clites, Michael 
OrgNOCPhone:  +1-781-332-8817 
OrgNOCEmail:  mclites@onebeacon.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/CLITE1-ARIN

OrgTechHandle: STEVE1111-ARIN
OrgTechName:   Miller, Steven A
OrgTechPhone:  +1-781-332-9090 
OrgTechEmail:  samiller@intactinsurance.com
OrgTechRef:    https://rdap.arin.net/registry/entity/STEVE1111-ARIN

OrgTechHandle: TECHN1524-ARIN
OrgTechName:   Technical Contact
OrgTechPhone:  +1-781-332-8529 
OrgTechEmail:  nrochman@intactinsurance.com
OrgTechRef:    https://rdap.arin.net/registry/entity/TECHN1524-ARIN

OrgAbuseHandle: CLITE1-ARIN
OrgAbuseName:   Clites, Michael 
OrgAbusePhone:  +1-781-332-8817 
OrgAbuseEmail:  mclites@onebeacon.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CLITE1-ARIN

OrgTechHandle: CLITE1-ARIN
OrgTechName:   Clites, Michael 
OrgTechPhone:  +1-781-332-8817 
OrgTechEmail:  mclites@onebeacon.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CLITE1-ARIN

RTechHandle: CLITE1-ARIN
RTechName:   Clites, Michael 
RTechPhone:  +1-781-332-8817 
RTechEmail:  mclites@onebeacon.com
RTechRef:    https://rdap.arin.net/registry/entity/CLITE1-ARIN

RNOCHandle: CLITE1-ARIN
RNOCName:   Clites, Michael 
RNOCPhone:  +1-781-332-8817 
RNOCEmail:  mclites@onebeacon.com
RNOCRef:    https://rdap.arin.net/registry/entity/CLITE1-ARIN

RAbuseHandle: CLITE1-ARIN
RAbuseName:   Clites, Michael 
RAbusePhone:  +1-781-332-8817 
RAbuseEmail:  mclites@onebeacon.com
RAbuseRef:    https://rdap.arin.net/registry/entity/CLITE1-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.
#