Data as of Nov 15, 2026
107.0.20.0/24
No anonymizer space · no proxy exits in 30 daysInside The Internet, Inc · space held by Comcast Cable Communications, LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 107.0.0.0/14 since Aug 2010 | AS7922 | Residential | 2,187 301 always on | Comcast Cable Communications, LLC |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 107. | 393,216 | JUMPSTART-5 | Comcast Cable Communications, LLC (CCCS) · US | Direct Allocation | Jun 29, 2010 | abuse@ |
| └ 107.0.20.0/24 | 256 | INSID-NET-1 | Inside The Internet, Inc (C02749244) · US | Reassigned | May 4, 2011 | abuse@ via JUMPSTART-5 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- Comcast Cable Communications, LLC
- Handle
- CCCS
- Range
- 107.
0. 0. 0 - 107. 5. 255. 255 - Registration type
- Direct Allocation
- Record created
- Jun 29, 2010
Origin network
AS14473
US
- Name
- Inside The Internet, Inc
- Registered
- Apr 9, 2007
- Domain
- insidetheinternet.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2011
- Current origin since
- Jul 2011 · 15 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 107.0.20.0/24 | AS14473 | /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 |
|---|---|---|---|---|
| AS14473 | RADB | Comcast Cable Communications, Inc. | MAINT-AS7922 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 107.
0. 20. 0/ 24 - Netname
- INSID-NET-1
- Registrant
- Inside The Internet, Inc
- Organization
- Inside The Internet, Inc (C02749244)
- Type
- Reassigned
- Handle
- NET-107-0-20-0-1
- Parent
- NET-107-0-0-0-1
- Created
- May 4, 2011
- 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