Data as of Nov 4, 2026
209.58.101.0/24
No anonymizer space · no proxy exits in 30 daysIristel Inc. · space held by Tata Communications (America) Inc
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 209.58.0.0/17 since May 2005 | AS6453 | Internet provider | Tata Communications (America) Inc |
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 |
|---|---|---|---|---|---|---|
| 209.58.0.0/17 | 32,768 | TATAC-ARIN-8 | Tata Communications (America) Inc (TCA-51) · US | Direct Allocation | Mar 18, 1997 | 6453abuse@ |
| └ 209.58.101.0/24 | 256 | IRISTEL-TGB | Iristel Inc. (IRIST) · CA | Reassigned | Oct 18, 2007 | noc@ |
Network & registry
Registry
Holder
- Organization
- Tata Communications (America) Inc
- Handle
- TCA-51
- Range
- 209.
58. 0. 0/ 17 - Registration type
- Direct Allocation
- Record created
- Mar 18, 1997
- Legacy
- yes
Origin network
AS33164
CA
- Name
- Iristel Inc.
- Type
- Internet provider
- Registered
- Apr 9, 2008
- Domain
- iristel.com
- Website
- www.iristel.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2008
- Current origin since
- May 2008 · 18 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 209.58.101.0/24 | AS33164 | /24 | ARIN | RPKI valid |
| 209.58.0.0/17 | AS6453 | /24 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS33164 | RADB | auto-generated route object for 209.58.101.0/24 | MAINT-AS33164 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 209.
58. 101. 0/ 24 - Netname
- IRISTEL-TGB
- Registrant
- Iristel Inc.
- Organization
- Iristel Inc. (IRIST)
- Org address
- 675 Cochrane Drive,, Markham, ON, L3R-0B8
- Org country
- CA
- Type
- Reassigned
- Handle
- NET-209-58-101-0-1
- Parent
- NET-209-58-0-0-1
- Created
- Oct 18, 2007
- RIR
- ARIN
- Country
- US
- Delegated
- Mar 18, 1997
- Status
- assigned
Report abuse
Abuse contact
- noc@
iristel. com - Name
- Iristel NOC
- Phone
- +1-416-848-7921
- Handle
- IRIST-ARIN