Data as of Nov 7, 2026
83.143.111.0/24
No anonymizer space · no proxy exits in 30 daysDespliegue de Redes de Telecomunicaciones S.L.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 83.143.108.0/22 since Apr 2019 | AS209835 | Residential | 14 2 always on | Despliegue de Redes de Telecomunicaciones S.L. |
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 |
|---|---|---|---|---|---|---|
| 83.143.108.0/22 | 1,024 | ES-DRTEL-20180620 | Despliegue de Redes de Telecomunicaciones S.L. (ORG-DDRD1-RIPE) · ES | ALLOCATED PA | Jun 20, 2018 | noc@ |
| └ 83.143.111.0/24 | 256 | ES-AVANZAFIBRA | FTTH Customers | ASSIGNED PA | Mar 27, 2023 | noc@ via ES-DRTEL-20180620 |
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
Registry
Holder
- Organization
- Despliegue de Redes de Telecomunicaciones S.L.
- Handle
- ORG-DDRD1-RIPE
- Range
- 83.
143. 108. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Jun 20, 2018
Origin network
AS209835
ES
- Name
- Despliegue de Redes de Telecomunicaciones S.L.
- Type
- Internet provider
- Registered
- Nov 23, 2018
- Domain
- avanzafibra.com
- Website
- www.avanzafibra.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
- Jan 2019
- Current origin since
- Feb 2024 · 2.7 yr
- Origin networks
- 2
- Last change of origin
- Dec 2019
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 83.143.111.0/24 | AS209835 | /24 | RIPE | RPKI valid |
| 83.143.108.0/22 | AS209835 | /22 | RIPE | Too specific |
Whois
Registration for this announcement
- Range
- 83.
143. 111. 0/ 24 - Netname
- ES-AVANZAFIBRA
- Registrant
- FTTH Customers
- Registrant country
- ES
- Organization
- FTTH Customers
- Org country
- ES
- Type
- ASSIGNED PA
- Created
- Mar 27, 2023
- Updated
- Mar 27, 2023
- Maintainer
- AVANZAFIBRA-MNT
- RIR
- RIPE NCC
- Country
- ES
- Delegated
- Jun 20, 2018
- Status
- assigned
Report abuse
Abuse contact
- noc@
avanzafibra. com - Name
- Abuse-C Role
- Handle
- AR51721-RIPE