199.29.192.0/24 - bgp.tools

199.29.192.0/24

Originated by AS11351
AS Name: Charter Communications Inc

Overview
Connectivity
Whois
DNS
Validation

Registered on: 19 Oct 1993 (32 years old)

Registered to: ARIN-COGC (arin); [Transfer History]

Prefix status: Active, Allocated under ARIN

Size of prefix: 1 /24's

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	Prefix	Description
	199.29.0.0/16	Cogent Communications, LLC

Upstreams

AS7843 - Charter Communications Inc

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Upstreams

	ASN	Description
	AS7843	Charter Communications Inc

Peers

	ASN	Description
	AS12271	Charter Communications Inc
	AS7843	Charter Communications Inc

NetHandle:      NET-199-29-0-0-1
OrgID:          COGC
Parent:         NET-199-0-0-0-0
NetName:        COGENT-199-29-16
NetRange:       199.29.0.0 - 199.29.255.255
NetType:        allocation
RegDate:        1993-10-19
Updated:        2025-09-23
Source:         ARIN



OrgID:          COGC
OrgName:        Cogent Communications, LLC
CanAllocate:    
Street:         2450 N Street NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
Comment:        Geofeed https://geofeed.cogentco.com/geofeed.csv
RegDate:        2000-05-30
Updated:        2025-09-23
ReferralServer: rwhois://rwhois.cogentco.com:4321
OrgAdminHandle: IPALL-ARIN
OrgTechHandle:  IPALL-ARIN
OrgAbuseHandle: COGEN-ARIN
OrgNOCHandle:   ZC108-ARIN
Source:         ARIN





OrgAdminHandle:       IPALL-ARIN
OrgAdminName:          IP Allocation
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        IPALL-ARIN
OrgTechName:           IP Allocation
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       COGEN-ARIN
OrgAbuseName:          Cogent Abuse
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         ZC108-ARIN
OrgNOCName:            Cogent Communications
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-06-04T03:26:01Z UTC

Remove auto generated reverse DNS entries

	Address	PTR
	199.29.192.3	cbfaculty.nccc.edu.
	199.29.192.4	cbstudents.nccc.edu.
	199.29.192.6	eforum.nccc.edu.
	199.29.192.7	exch-o365.nccc.edu.
	199.29.192.12	mail1.nccc.edu.
	199.29.192.16	applications.nccc.edu.
	199.29.192.17	www.nccc.edu.
	199.29.192.18	mail1.nccc.edu.
	199.29.192.19	ezproxy.nccc.edu.
	199.29.192.22	alumni.nccc.edu.
	199.29.192.23	student.nccc.edu.
	199.29.192.24	staff.nccc.edu.

Last Update: 2025-11-16T04:25:42Z UTC

	A	DNS
	199.29.192.5	adfs.nccc.edu
	199.29.192.7	exch-o365.nccc.edu
	199.29.192.10	expe1.nccc.edu
	199.29.192.14	vpn.nccc.edu
	199.29.192.54	studentportal.nccc.edu, facultyportal.nccc.edu

Last Update: 2026-05-30T22:53:46Z UTC

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Upstreams

Upstreams

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