Data as of Nov 8, 2026
107.1.57.0/24
No anonymizer space · no proxy exits in 30 daysTAIPEI101 Network LLC · space held by Comcast Cable Communications, LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Jul 2026
from AS54286 TAIPEI101 Network LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 107.0.0.0/14 since Aug 2010 | AS7922 | Residential | 2,117 367 always on | Comcast Cable Communications, LLC |
Network & registry
Origin network
AS54286
US
- Name
- TAIPEI101 Network LLC
- Type
- Internet provider
- Registered
- Jan 30, 2024
- Domain
- taipei101.llc
- Website
- taipei101.llc
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2012
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 3
- Last change of origin
- Oct 2012
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 107.1.57.0/24 | AS54286 | /24 | ARIN | RPKI valid |
| 107.0.0.0/14 | AS7922 | /14 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS54286 | RADB | Comcast Cable Communications, Inc. | MAINT-AS7922 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 107.
0. 0. 0 - 107. 5. 255. 255 - Netname
- JUMPSTART-5
- Registrant
- Comcast Cable Communications, LLC
- Organization
- Comcast Cable Communications, LLC (CCCS)
- Org address
- 1800 Bishops Gate Blvd, Mt Laurel, NJ, 08054
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-107-0-0-0-1
- Parent
- NET-107-0-0-0-0
- Created
- Jun 29, 2010
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 29, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuse@
comcast. net - Name
- Network Abuse and Policy Observance
- Phone
- +1-888-565-4329
- Handle
- NAPO-ARIN