Data as of Nov 7, 2026
217.146.199.100/30
No anonymizer space · no proxy exits in 30 daysA2A Smart City S.P.A
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 217.146.192.0/20 | 4,096 | IT-A2ASMARTCITY-20081219 | A2A Smart City S.P.A (ORG-SS11-RIPE) · IT | ALLOCATED PA | Dec 19, 2008 | abuse@ |
| └ 217.146.199.100/30 | 4 | Aemcom_ | NWEB | ASSIGNED PA | Nov 28, 2012 | abuse@ via IT-A2ASMARTCITY-20081219 |
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
Announced by
Covering announcement 217.146.192.0/21
- Prefix
- 217.146.192.0/21
- Announced by
- AS12445 A2A Smart City S.P.A
- Type
- Internet provider
- RPKI
- No RPKI
- Netname
- IT-A2ASMARTCITY-20081219
- Registrant
- A2A Smart City S.P.A
- RIR
- RIPE NCC
Origin network
AS12445
IT
- Name
- A2A Smart City S.P.A
- Type
- Internet provider
- Registered
- May 27, 1999
- Domain
- selenebs.it
- Website
- selenebs.it
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 217.146.192.0/21
217.146.192.0/21
Routing history
- Pattern
- Rotating
- First seen
- Feb 2009
- Current origin since
- Feb 2023 · 3.8 yr
- Origin networks
- 2
- Last change of origin
- Feb 2023
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 217.
146. 192. 0/ 20 - Netname
- IT-A2ASMARTCITY-20081219
- Registrant
- A2A Smart City S.P.A
- Registrant country
- IT
- Organization
- A2A Smart City S.P.A (ORG-SS11-RIPE)
- Org country
- IT
- Type
- ALLOCATED PA
- Created
- Dec 19, 2008
- Updated
- Oct 2, 2024
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- IT
- Delegated
- Dec 19, 2008
- Status
- assigned
Report abuse
Abuse contact
- abuse@
a2asmartcity. net - Name
- Abuse-C Role
- Handle
- AR13645-RIPE