Data as of Nov 3, 2026
78.83.164.0/24
No anonymizer space · no proxy exits in 30 daysIntellegent Systems Bulgaria Ltd. · space held by A1 Bulgaria EAD
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 78.83.0.0/16 since Dec 2019 | AS8717 | Residential | 1,929 161 always on | A1 Bulgaria EAD |
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 |
|---|---|---|---|---|---|---|
| 78.83.0.0/16 | 65,536 | BG-MTELNET-20071416 | A1 Bulgaria EAD (ORG-MN1-RIPE) · BG | ALLOCATED PA | Apr 16, 2007 | [email protected] |
| └ 78.83.164.0/24 | 256 | sarens | Intellegent Systems Bulgaria Ltd. (ORG-ISBL2-RIPE) · BG | ASSIGNED PA | Sep 11, 2019 | [email protected] |
Network & registry
Registry
Holder
- Organization
- A1 Bulgaria EAD
- Handle
- ORG-MN1-RIPE
- Range
- 78.83.0.0/16
- Registration type
- ALLOCATED PA
- Record created
- Apr 16, 2007
Origin network
AS206410
BG
- Name
- Intellegent Systems Bulgaria Ltd.
- Type
- Internet provider
- Registered
- Mar 24, 2020
- Domain
- isystems.bg
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2010
- Current origin since
- May 2020 · 6.4 yr
- Origin networks
- 2
- Last change of origin
- May 2020
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 78.83.164.0/24 | AS206410 | /24 | RIPE | RPKI valid |
| 78.83.0.0/16 | AS8717 | /16 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS206410 | RIPE | AS13124-MNT SPNET-MNT MNT-MEGALAN | Mar 25, 2020 |
Whois
Registration for this announcement
- Range
- 78.83.164.0/24
- Netname
- sarens
- Registrant
- Intellegent Systems Bulgaria Ltd.
- Registrant country
- BG
- Organization
- Intellegent Systems Bulgaria Ltd. (ORG-ISBL2-RIPE)
- Org country
- BG
- Type
- ASSIGNED PA
- Created
- Sep 11, 2019
- Updated
- Sep 11, 2019
- Maintainer
- SPNET-MNT
- RIR
- RIPE NCC
- Country
- BG
- Delegated
- Apr 16, 2007
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse contact role object
- Handle
- ACRO26948-RIPE