Data as of Nov 9, 2026
204.114.196.0/23
No anonymizer space · no proxy exits in 30 daysPfizer Pte Ltd Singapore dual homed · space held by Pfizer Inc.
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 204.114.196.0/24 since May 2005 | AS18113 | Business | Pfizer Inc. |
Network & registry
Origin network
AS18113
SG
- Name
- Pfizer Pte Ltd Singapore dual homed
- Type
- Business
- Registered
- Jul 25, 2003
- Domain
- pfizer.com
- Industry
- Manufacturing
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 204.114.197.0/24 | AS18113 | RADB | PFIZER | MAINT-AS18113 | Nov 13, 2023 |
| 204.114.197.0/24 | AS19905 | RADB | AC_PFIZERINC | MAINT-AS19905 | Nov 13, 2023 |
| 204.114.197.0/24 | AS198949 | RADB | HKG | MAINT-AS198949 | Nov 13, 2023 |
| 204.114.197.0/24 | AS18113 | NTTCOM | Pfizer proxy route | MAINT-NTTCOM-RA | Aug 24, 2011 |
Whois
Registration for this announcement
- Range
- 204.
114. 128. 0/ 17 - Netname
- WRNL-PDVS-1
- Registrant
- Pfizer Inc.
- Organization
- Pfizer Inc. (PFIZER)
- Org address
- 66 Hudson Boulevard East, New York, NY, 10001-2192
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-204-114-128-0-1
- Parent
- NET-204-0-0-0-0
- Created
- Oct 26, 1994
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 26, 1994
- Status
- assigned
Report abuse
Abuse contact
- NetAbuse@
Pfizer. com - Name
- NetAbuse
- Phone
- +1-484-865-1564
- Handle
- NETAB18-ARIN