AS4323 CENTURYLINK-LEGACY-TWTC

On this page, and the pages available via the tabs above, you can see details about the autonomous number 4323.
The data are updated regularly, the last update was on 24-11-2021.


For further details about AS4323 please navigate through the tabs or check out a more extensive profile at ASRank.

Whois

Data downloaded from whois.arin.net

ASNumber:       4323
ASName:         CENTURYLINK-LEGACY-TWTC
ASHandle:       AS4323
RegDate:        1995-02-01
Updated:        2019-12-04    
Ref:            https://rdap.arin.net/registry/autnum/4323
OrgName:        tw telecom holdings, inc.
OrgId:          TWTC
Address:        10475 Park Meadows Drive
City:           Littleton
StateProv:      CO
PostalCode:     80124
Country:        US
RegDate:        1999-03-17
Updated:        2021-09-23
Comment:        ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE ANY ISP ANNOUNCING OR TRANSITING PORTIONS WITHIN OUR RANGES SHOULD NOT RELY ON PRESENTED LOA'S UNLESS THOSE RANGES ARE ALSO ANNOUNCED TO A LUMEN ASN. 
Comment:        
Comment:        Our looking glass is located at: https://lookingglass.centurylink.com/
Comment:        
Comment:        For subpoena or court order please fax 844.254.5800 or refer to our Trust & Safety page:
Comment:        https://www.lumen.com/en-us/about/legal/trust-center/trust-and-safety.html
Comment:        
Comment:        For abuse issues, please email abuse at aup.lumen.com
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.
Ref:            https://rdap.arin.net/registry/entity/TWTC
ReferralServer:  rwhois://rwhois.ctl.one:4321
OrgTechHandle: NST12-ARIN
OrgTechName:   NOC SWIP Team
OrgTechPhone:  +1-800-829-0420 
OrgTechEmail:  ipaddressing at level3.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NST12-ARIN
OrgNOCHandle: TDN1-ARIN
OrgNOCName:   TWTC Data NOC
OrgNOCPhone:  +1-800-829-0420 
OrgNOCEmail:  noc.coreip at level3.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/TDN1-ARIN
OrgAbuseHandle: TWTAD-ARIN
OrgAbuseName:   tw telecom Abuse Desk
OrgAbusePhone:  +1-800-829-0420 
OrgAbuseEmail:  abuse at level3.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/TWTAD-ARIN
RTechHandle: IT65-ARIN
RTechName:   tw telecom Peering
RTechPhone:  +1-800-829-0420 
RTechEmail:  ipaddressing at level3.com
RTechRef:    https://rdap.arin.net/registry/entity/IT65-ARIN