Summary

NetName
TWTC-NETBLK-17
OrgName
CIDR
RIR

ARIN

Country
Status

allocation

Abuse

abuse@level3.com security@level3.com

Contact

ipaddressing@level3.com

ipadmin@bkfs.com NetworkLogisitics@bkfs.com

ipadmin@centurylink.com ipinv@centurylink.com

noc.coreip@level3.com

RegDate

2009-01-14

Updated

2012-02-24

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS701 UUNET - Verizon Business, US United States 41580544 1241263046656
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29544032 73033783552
AS3549 LVLT-3549 - Level 3 Parent, LLC, US United States 6278144 73019490304

Whois

NetRange:       174.46.109.0 - 174.46.109.255
CIDR:           174.46.109.0/24
NetName:        CTL-BLKNI3
NetHandle:      NET-174-46-109-0-1
Parent:         NET-174-46-0-0-1
NetType:        reassignment
Organization:   Black Knight IP Holding Company, LLC (BKIHL)
RegDate:        2019-02-20
Updated:        2019-02-20

OrgID:          BKIHL
OrgName:        Black Knight IP Holding Company, LLC
CanAllocate:
Street:         601 Riverside Ave.
City:           Jacksonville
State/Prov:     FL
Country:        US
PostalCode:     32204
RegDate:        2014-03-06
Updated:        2014-03-06
OrgAbuseHandle: IPADM465-ARIN
OrgAdminHandle: IPADM465-ARIN
OrgNOCHandle:   IPADM465-ARIN
OrgTechHandle:  IPADM465-ARIN
Source:         ARIN

OrgAbuseHandle: IPADM465-ARIN
OrgAbuseName:   IP Admin
OrgAbusePhone:  +1-904-854-3600
OrgAbuseEmail:  ipadmin@bkfs.com NetworkLogisitics@bkfs.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/IPADM465-ARIN

OrgAdminHandle: IPADM465-ARIN
OrgAdminName:   IP Admin
OrgAdminPhone:  +1-904-854-3600
OrgAdminEmail:  ipadmin@bkfs.com NetworkLogisitics@bkfs.com
OrgAdminRef:    https://rdap.arin.net/registry/entity/IPADM465-ARIN

OrgTechHandle:  IPADM465-ARIN
OrgTechName:    IP Admin
OrgTechPhone:   +1-904-854-3600
OrgTechEmail:   ipadmin@bkfs.com NetworkLogisitics@bkfs.com
OrgTechRef:     https://rdap.arin.net/registry/entity/IPADM465-ARIN

OrgTechHandle:  IPADM465-ARIN
OrgTechName:    IP Admin
OrgTechPhone:   +1-904-854-3600
OrgTechEmail:   ipadmin@bkfs.com NetworkLogisitics@bkfs.com
OrgTechRef:     https://rdap.arin.net/registry/entity/IPADM465-ARIN

NetRange:       174.46.0.0 - 174.47.255.255
CIDR:           174.46.0.0/15
NetName:        TWTC-NETBLK-17
NetHandle:      NET-174-46-0-0-1
Parent:         NET-174-0-0-0-0
NetType:        allocation
Organization:   tw telecom holdings, inc. (TWTC)
RegDate:        2009-01-14
Updated:        2012-02-24

OrgID:          TWTC
OrgName:        tw telecom holdings, inc.
CanAllocate:
Street:         10475 Park Meadows Drive
City:           Littleton
State/Prov:     CO
Country:        US
PostalCode:     80124
Comment:        ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE ANY ISP ANNOUNCING PORTIONS WITHIN OUR RANGES SHOULD NOT RELY ON PRESENTED LOA'S UNLESS THOSE RANGES ARE ALSO ANNOUNCED TO A CENTURYLINK ASN.
Comment:        All abuse reports MUST include:
Comment:        * src IP
Comment:        * dest IP (your IP)
Comment:        * dest port
Comment:        * Accurate date/timestamp and timezone of activity
Comment:        * Intensity/frequency (short log extracts)
Comment:        * Your contact details (phone and email)
Comment:        Without these we will be unable to identify the correct owner of the IP address at that point in time.
Comment:        For subpoena or court order please fax 844.254.5800 or refer to our Law Enforcement Support page
Comment:        https://www.centurylink.com/aboutus/legal/privacy-notice/law-enforcement-support.html
RegDate:        1999-03-17
Updated:        2021-03-11
ReferralServer: rwhois://rwhois.ctl.one:4321
OrgAbuseHandle: TWTAD-ARIN
OrgAdminHandle: ZT87-ARIN
OrgNOCHandle:   TDN1-ARIN
OrgTechHandle:  NST12-ARIN
Source:         ARIN

OrgAbuseHandle: TWTAD-ARIN
OrgAbuseName:   tw telecom Abuse Desk
OrgAbusePhone:  +1-800-829-0420
OrgAbuseEmail:  abuse@level3.com security@level3.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/TWTAD-ARIN

OrgAdminHandle: ZT87-ARIN
OrgAdminName:   IP Manager
OrgAdminPhone:  +1-800-829-0420
OrgAdminEmail:  ipadmin@centurylink.com ipinv@centurylink.com
OrgAdminRef:    https://rdap.arin.net/registry/entity/ZT87-ARIN

OrgTechHandle:  NST12-ARIN
OrgTechName:    NOC SWIP Team
OrgTechPhone:   +1-800-829-0420
OrgTechEmail:   ipaddressing@level3.com
OrgTechRef:     https://rdap.arin.net/registry/entity/NST12-ARIN

OrgTechHandle:  TDN1-ARIN
OrgTechName:    TWTC Data NOC
OrgTechPhone:   +1-800-829-0420
OrgTechEmail:   noc.coreip@level3.com
OrgTechRef:     https://rdap.arin.net/registry/entity/TDN1-ARIN

RTechHandle:    ZT87-ARIN
RTechName:      IP Manager
RTechPhone:     +1-800-829-0420
RTechEmail:     ipadmin@centurylink.com ipinv@centurylink.com
RTechRef:       https://rdap.arin.net/registry/entity/ZT87-ARIN

RTechHandle:    TWTAD-ARIN
RTechName:      tw telecom Abuse Desk
RTechPhone:     +1-800-829-0420
RTechEmail:     abuse@level3.com security@level3.com
RTechRef:       https://rdap.arin.net/registry/entity/TWTAD-ARIN

RTechHandle:    TDN1-ARIN
RTechName:      TWTC Data NOC
RTechPhone:     +1-800-829-0420
RTechEmail:     noc.coreip@level3.com
RTechRef:       https://rdap.arin.net/registry/entity/TDN1-ARIN

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