Data as of Nov 8, 2026
157.93.0.0/16
No anonymizer space · no proxy exits in 30 daysMillipore Corp. · space held by Millipore Corporation
Network & registry
Origin network
AS4597
US
- Name
- Millipore Corp.
- Type
- Business
- Registered
- May 1, 1995
- Domain
- millipore.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
Whois
Registration for this announcement
- Range
- 157.
93. 0. 0/ 16 - Netname
- MILLIPORE
- Registrant
- Millipore Corporation
- Organization
- Millipore Corporation (MILLIP)
- Org address
- 290 Concord Road, Billerica, MA, 01821
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-157-93-0-0-1
- Parent
- NET-157-0-0-0-0
- Created
- Dec 17, 1991
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 17, 1991
- Status
- assigned
Report abuse
Abuse contact
- nobody@
example. com - Name
- No, Contact Known
- Phone
- +1-800-555-1234
- Handle
- CKN23-ARIN