Data as of Nov 9, 2026
217.11.200.0/21
No anonymizer space · no proxy exits in 30 daysFactSet GmbH
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 217.11.192.0/20 since Feb 2006 | AS15613 | Business | FactSet GmbH |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 217.11.203.0/24 since Aug 2026 | AS15613 | Business | FactSet GmbH |
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 |
|---|---|---|---|---|---|---|
| 217.11.192.0/20 | 4,096 | DE-ISAG-20000822 | FactSet GmbH (ORG-ISA2-RIPE) · DE | ALLOCATED PA | Dec 14, 2001 | fdsg. |
| └ 217.11.200.0/24 | 256 | CGN-01 | Services for different Customers | ASSIGNED PA | Apr 7, 2005 | fdsg. via DE-ISAG-20000822 |
| └ 217.11.201.0/24 | 256 | IDMS-201 | FactSet Digital Solutions GmbH | ASSIGNED PA | Aug 27, 2012 | fdsg. via DE-ISAG-20000822 |
| └ 217.11.202.0/24 | 256 | IDMS-202 | FactSet Digital Solutions GmbH | ASSIGNED PA | Aug 31, 2012 | fdsg. via DE-ISAG-20000822 |
| └ 217.11.204.0/24 | 256 | CGN-01 | Networking infrastructure | ASSIGNED PA | Apr 7, 2005 | fdsg. via DE-ISAG-20000822 |
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
Origin network
AS15613
DE
- Name
- FactSet GmbH
- Type
- Business
- Registered
- Aug 22, 2000
- Domain
- factset.com
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2026 · 6 mo
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS15613 | RIPE | IS.Teledata AG Cologne | ISG-MNT | Apr 22, 2004 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 217.11.205.0/24 | AS15613 | RIPE | Interactive Data Managed Solutions AG Frankfurt | ISG-MNT | Jun 17, 2009 |
Whois
Registration for this announcement
- Range
- 217.
11. 192. 0/ 20 - Netname
- DE-ISAG-20000822
- Registrant
- FactSet GmbH
- Registrant country
- DE
- Organization
- FactSet GmbH (ORG-ISA2-RIPE)
- Org country
- DE
- Type
- ALLOCATED PA
- Created
- Dec 14, 2001
- Updated
- Dec 1, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Aug 22, 2000
- Status
- assigned
Report abuse
Abuse contact
- fdsg.
domain. admin-c@ factset. com - Name
- Abuse-C Role
- Handle
- AR14618-RIPE