2607:fcf0::/32 Cisco Webex LLC
Announced by AS13445 Cisco Webex LLC. RPKI not found Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 2607:fcf0::/32
Prefix
Origin
AS13445 WEBEX
RPKI
RPKI not found
Size
4,294,967,296 /64s
Less specific
none
More specifics
47
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-12 12:08 UTC
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 2607:fcf0::/32 | AS13445 WEBEX | RADB | Cisco WebEx IPv6 allocation | MAINT-AS13445 |
| 2607:fcf0::/32 | AS198949 Radware | RADB | CMI (Customer Route) | MAINT-AS58453 |
More specific
Prefixes inside 2607:fcf0::/32
47 announced prefixes fall inside this one.
Show the 47 prefixes
2607:fcf0:30::/44 AS13445 WEBEX2607:fcf0:40::/44 AS13445 WEBEX2607:fcf0:100::/40 AS13445 WEBEX2607:fcf0:200::/40 AS13445 WEBEX2607:fcf0:300::/40 AS13445 WEBEX2607:fcf0:400::/40 AS13445 WEBEX2607:fcf0:500::/40 AS13445 WEBEX2607:fcf0:700::/40 AS13445 WEBEX2607:fcf0:a00::/40 AS13445 WEBEX2607:fcf0:10a0::/48 AS16509 AMAZON-022607:fcf0:10a6::/48 AS16509 AMAZON-022607:fcf0:1100::/44 AS13445 WEBEX2607:fcf0:1400::/44 AS13445 WEBEX2607:fcf0:1500::/44 AS13445 WEBEX2607:fcf0:20a0::/48 AS16509 AMAZON-022607:fcf0:20a1::/48 AS16509 AMAZON-022607:fcf0:20a2::/48 AS16509 AMAZON-022607:fcf0:20a3::/48 AS14618 AMAZON-AES2607:fcf0:20a4::/48 AS16509 AMAZON-022607:fcf0:20a5::/48 AS14618 AMAZON-AES2607:fcf0:20a7::/48 AS8987 GOVCLOUD2607:fcf0:20a9::/48 AS16509 AMAZON-022607:fcf0:2100::/44 AS13445 WEBEX2607:fcf0:2200::/44 AS13445 WEBEX2607:fcf0:2300::/44 AS13445 WEBEX2607:fcf0:2400::/44 AS13445 WEBEX2607:fcf0:2500::/44 AS13445 WEBEX2607:fcf0:4000::/48 AS16509 AMAZON-022607:fcf0:4001::/48 AS16509 AMAZON-022607:fcf0:4002::/48 AS16509 AMAZON-022607:fcf0:4003::/48 AS16509 AMAZON-022607:fcf0:4004::/48 AS16509 AMAZON-022607:fcf0:4005::/48 AS16509 AMAZON-022607:fcf0:4006::/48 AS16509 AMAZON-022607:fcf0:4007::/48 AS16509 AMAZON-022607:fcf0:4008::/48 AS16509 AMAZON-022607:fcf0:400a::/48 AS16509 AMAZON-022607:fcf0:400c::/48 AS16509 AMAZON-022607:fcf0:400e::/48 AS16509 AMAZON-022607:fcf0:4010::/48 AS16509 AMAZON-022607:fcf0:4012::/48 AS16509 AMAZON-022607:fcf0:4014::/48 AS16509 AMAZON-022607:fcf0:4404::/46 AS9450 WEBEXAPNIC-AS-AP2607:fcf0:5400::/44 AS13445 WEBEX2607:fcf0:5500::/44 AS13445 WEBEX2607:fcf0:9000::/40 AS13445 WEBEX2607:fcf0:ffff::/48 AS13445 WEBEX