Data as of Nov 3, 2026
71.40.205.0/24
No anonymizer space · no proxy exits in 30 daysPort of Corpus Christi Authority · space held by Charter Communications Inc
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 71.40.192.0/18 since Sep 2005 | AS11427 | Residential | 75 3 always on | Charter Communications Inc |
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 |
|---|---|---|---|---|---|---|
| 71.40.0.0/14 | 262,144 | RCSW | Charter Communications Inc (CC-3517) · US | Direct Allocation | Apr 1, 2005 | [email protected] |
| └ 71.40.205.0/24 | 256 | NET-71-40-205-0-1 | The Port of Corpus Christi Authority (C07220291) · US | Reassigned | Oct 26, 2018 | [email protected] via RCSW |
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
- Charter Communications Inc
- Handle
- CC-3517
- Range
- 71.40.0.0/14
- Registration type
- Direct Allocation
- Record created
- Apr 1, 2005
Origin network
AS4887
US
- Name
- Port of Corpus Christi Authority
- Type
- Business
- Registered
- Sep 23, 2009
- Domain
- pocca.com
- Industry
- Real Estate (Residential and/or Commercial)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2010
- Current origin since
- Nov 2010 · 16 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 71.40.205.0/24 | AS4887 | /24 | ARIN | RPKI valid |
| 71.40.192.0/18 | AS11427 | /18 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4887 | RADB | RR-RC-Port of Corpus Christ Authority -Austin | MAINT-RR | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 71.40.205.0/24
- Netname
- NET-71-40-205-0-1
- Registrant
- The Port of Corpus Christi Authority
- Organization
- The Port of Corpus Christi Authority (C07220291)
- Type
- Reassigned
- Handle
- NET-71-40-205-0-1
- Parent
- NET-71-40-0-0-1
- Created
- Oct 26, 2018
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 1, 2005
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse
- Phone
- +1-877-777-2263
- Handle
- ABUSE19-ARIN