AS7016 Comcast Cable Communications, LLC

United States CCCH-3 ARIN 37 IPv4 prefixes 219 IPv6 prefixes
IPv4 addresses
13,056
IPv6 /48 networks
219
RPKI
243 valid13 no ROA
Peers and downstreams
116

Holder

AS name
CCCH-3
Description
Comcast Cable Communications, LLC
Organisation
Comcast Cable Communications, LLC
Abuse contact
Not published
Assigned
2001-12-19
Registered
2001-12-20
Record last changed
2021-01-25 20:04 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade C · 69/100
partly Prefixes covered by valid ROAs
243 of 256 announced prefixes are RPKI valid, 13 have no ROA.
24/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.
10/10
pass Announces IPv6
219 IPv6 prefixes.
15/15
pass More than one upstream
2 upstreams seen in BGP.
10/10
fail Working abuse contact
No abuse contact is published in the registry.
0/15
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.
0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.
10/10
fail Registry record maintained
Last changed 2021-01-25.
0/5

Routing changes

Last 30 days
No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS7016
as-name:        CCCH-3
handle:         AS7016
registrant:     CCCS (Comcast Cable Communications, LLC)
last changed:   2021-01-25T15:04:24-05:00
registration:   2001-12-20T00:00:00-05:00
source:         ARIN (RDAP)