Data as of Nov 6, 2026
199.181.252.0/23
No anonymizer space · no proxy exits in 30 daysSecurities Industry Automation Corporation · space held by Intercontinental Exchange, Inc.
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 199.181.252.0/24 since Feb 2026 | AS26585 | Business | Intercontinental Exchange, Inc. | |
| 199.181.253.0/24 since Feb 2026 | AS26585 | Business | Intercontinental Exchange, Inc. |
Network & registry
Origin network
AS26585
US
- Name
- Securities Industry Automation Corporation
- Type
- Business
- Registered
- Oct 22, 2002
- Domain
- siac.com
- Industry
- Retail Stores, Wholesale, and E-commerce Sites
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2026
- Current origin since
- Jan 2026 · 9 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 199.
181. 252. 0 - 199. 181. 254. 255 - Netname
- INTDATA-CBLK2
- Registrant
- Intercontinental Exchange, Inc.
- Organization
- Intercontinental Exchange, Inc. (IE-217)
- Org address
- 5660 New Northside Dr. NW, Atlanta, GA, 30328
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-199-181-252-0-1
- Parent
- NET-199-0-0-0-0
- Created
- Apr 11, 1994
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 11, 1994
- Status
- assigned
Report abuse
Abuse contact
- abuse@
theice. com - Name
- Abuse
- Phone
- +1-770-857-4700
- Handle
- ABUSE5412-ARIN