Data as of Nov 6, 2026
148.204.208.0/20
18 residential-proxy exits · 30 daysInstituto Politecnico Nacional
Residential-proxy exits
Proxy exits
18
0.44% of its addresses · 30 days
Spread
6 of 16
/24s with at least one exit
Providers
28
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
704 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 148.204.216.0/24 | 0 | 5 | |
| 148.204.223.0/24 | 0 | 4 | |
| 148.204.217.0/24 | 0 | 3 | |
| 148.204.222.0/24 | 0 | 3 | |
| 148.204.220.0/24 | 0 | 2 | |
| 148.204.218.0/24 | 0 | 1 |
Proxy providers listing exits
- 711Proxy
- 9Proxy
- AnyIP
- BirdProxies
- BottingTools
- Byteful
- Decodo
- FastProxy
- FloppyData
- Geonode
- Infatica
- InfiniteProxies
- Kookey
- LemonBright
- NSocks
- NovaProxy
- Novada
- Oxylabs
- PrivateProxy
- ProxiesVision
- Proxiware
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Shifter
- Thordata
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 148.204.128.0/17 since Sep 2016 | AS3484 | Business | 110 | |
| 148.204.0.0/16 since Sep 2016 | AS3484 | Business | 327 |
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 148.204.216.0/24 since Sep 2016 | AS3484 | Business | 5 | |
| 148.204.217.0/24 since Sep 2016 | AS3484 | Business | 3 | |
| 148.204.218.0/24 since Sep 2016 | AS3484 | Business | 1 | |
| 148.204.220.0/24 since Aug 2026 | AS3484 | Business | 2 | |
| 148.204.221.0/24 since Aug 2026 | AS3484 | Business | ||
| 148.204.222.0/24 since Jan 2018 | AS3484 | Business | 3 | |
| 148.204.223.0/24 since Jan 2018 | AS3484 | Business | 4 |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS3484
MX
- Name
- Instituto Politecnico Nacional
- Type
- Education
- Registered
- Mar 11, 1994
- Domain
- ipn.mx
- Website
- www.ipn.mx
- Industry
- Elementary and Secondary Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2011
- Current origin since
- Sep 2016 · 10 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 148.204.219.0/24 | AS3484 | RADB | CS-30768 - Transtelco | MAINT-AS32098 | Jul 24, 2024 |
| 148.204.219.0/24 | AS8151 | RADB | IPN | MAINT-AS8151 | Nov 13, 2023 |
| 148.204.219.0/24 | AS32098 | RADB | Customer CFE | MAINT-AS32098 | Jul 24, 2024 |
Whois
Registration for this announcement
- Range
- 148.
204. 0. 0/ 16 - Netname
- MX-IPNA-LACNIC
- Registrant
- Instituto Politecnico Nacional
- Registrant country
- MX
- Organization
- Not stated by the registry
- Type
- assigned
- Created
- Jun 24, 1992
- RIR
- LACNIC
- Country
- MX
- Delegated
- Jun 24, 1992
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ipn. mx - Name
- Cuenta Abuse IPN
- Phone
- +52 5557296000 [51424]
- Handle
- CAI26