Data as of Nov 6, 2026
216.221.212.0/22
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 |
|---|---|---|---|---|
| 216.221.212.0/24 since Aug 2019 | AS26585 | Business | Intercontinental Exchange, Inc. | |
| 216.221.213.0/24 since May 2019 | AS26585 | Business | Intercontinental Exchange, Inc. | |
| 216.221.214.0/23 since Sep 2017 | 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
- Sep 2017
- Current origin since
- May 2019 · 7.5 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 216.
221. 208. 0/ 20 - Netname
- ASEL
- 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-216-221-208-0-1
- Parent
- NET-216-0-0-0-0
- Created
- Nov 27, 2013
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 27, 2013
- Status
- assigned
Report abuse
Abuse contact
- abuse@
theice. com - Name
- Abuse
- Phone
- +1-770-857-4700
- Handle
- ABUSE5412-ARIN