AS22927 Telefónica de Argentina

AS22927Telefónica de ArgentinaISP

WHOIS Topology

Telefonica de ArgentinaArgentina · LACNICmovistar.com.ar

Home broadbandMobile networkRPKI filteringTor relays

IPv4 addresses

4,035,584

208 announced prefixes

IPv6 addresses

1.02 × 10³¹

19 announced prefixes

BGP neighbours

…

CAIDA rank

#112

Customer cone 508 ASNs

Estimated users

4.8M

APNIC: 4.8M

RPKI

99% valid

0 invalid · 3 not covered

Average purity

74 sampled IPs

IXPs / facilities

0 / 0

Operator self-reported

History

How prefixes were announced and changed hands, registration changes, and outage or hijack incidents.

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IP ranges

Currently announced prefixes with their RIR registration and geolocation.

Prefix	RPKI	Registration	Geolocation	Addresses
179.36.0.0/14	Valid	—	Berazategui	262,144
181.20.0.0/14	Valid	—	González Catán	262,144
181.24.0.0/14	Valid	—	Alejandro Korn	262,144
186.60.0.0/14	Valid	—	Comodoro Rivadavia	262,144
186.128.0.0/14	Valid	—	San Fernando	262,144
186.140.0.0/14	Valid	—	Argentina	262,144
190.48.0.0/14	Not found	—	Pilar	262,144
190.172.0.0/14	Not found	—	San Martin	262,144
190.176.0.0/14	Not found	—	San Juan	262,144
191.80.0.0/14	Valid	—	Bariloche	262,144
179.40.0.0/15	Valid	—	Paraná	131,072
186.58.0.0/15	Valid	—	Temperley	131,072
186.140.0.0/15	Valid	—	Argentina	131,072
186.142.0.0/15	Valid	—	Argentina	131,072
190.172.0.0/15	Valid	—	San Martin	131,072
190.174.0.0/15	Valid	—	Argentina	131,072
190.176.0.0/15	Valid	—	San Juan	131,072
190.178.0.0/15	Valid	—	Los Polvorines	131,072
191.84.0.0/15	Valid	—	Buenos Aires	131,072
201.176.0.0/15	Valid	—	Ciudad Evita	131,072

/24 block profile

One square per /24: colour shows the risk type, shade how many addresses are flagged, stripes mark datacenter blocks. Click a square to see all 256 addresses.

/24s with data 443 / 15,764 （3%） · flagged 397

No risk flagsDatacenter (no flags)ProxyVPNAbuse / blocklistTorDarker = more flagged addresses; dashed = block screen only

181.20.0.0/1458/1024 with data · 54 flagged

181.24.0.0/1448/1024 with data · 43 flagged

179.36.0.0/1446/1024 with data · 43 flagged

190.172.0.0/1439/1024 with data · 31 flagged

186.128.0.0/1430/1024 with data · 25 flagged

190.48.0.0/1428/1024 with data · 27 flagged

179.40.0.0/1524/512 with data · 24 flagged

186.57.0.0/1623/256 with data · 20 flagged

191.80.0.0/1421/1024 with data · 17 flagged

186.60.0.0/1419/1024 with data · 17 flagged

201.176.0.0/1519/512 with data · 17 flagged

186.39.0.0/1619/256 with data · 18 flagged

Hover a square for its numbers; click to see all 256 addresses.

Each prefix shows its 64 /24s with the most data. Built daily from lookups, neighbour sampling, public lists and block screening.

IP reputation

IPs from this network that CleanIP has analysed: purity, abuse reports and the riskiest /24 blocks.

Purity distribution

85–100 4470–84 1950–69 70–49 4

0.13%

Share of IPv4 reported or blocklisted

5,025

Listed IPs

Analysed IPs

Riskiest /24 blocks

/24 block	Flagged	Analysed
179.40.38.0/24	1	1
181.20.89.0/24	1	1
181.23.121.0/24	1	1
181.25.201.0/24	1	1
186.38.26.0/24	1	1
186.60.173.0/24	1	1
190.172.186.0/24	1	1
190.176.23.0/24	1	1
190.50.180.0/24	1	1
201.176.22.0/24	1	1

Flagged = VPN, proxy, Tor or purity below 50. Samples come from user lookups and neighbour sampling, not every address in this network.

Geography

Where this network’s IPv4 addresses are located.

Argentina100.0%

Scope: Single country
In registered country: 100.0%

Estimated by sampling IPv4 ranges against a geolocation database.

Traffic observation

AS22927 · Last 7 days

Mobile vs. Desktop

Desktop49.6%Mobile50.4%

Bot vs. Human

Human81.4%Bot18.6%

Adoption & Usage

Adoption and usage of key protocols

Internet Protocol (IP) Version

IPv456.1%IPv643.9%

HTTP Version

HTTP/1.x

15.7%HTTP/2

56.3%HTTP/3

28.0%

HTTP vs. HTTPS

98.1% HTTPS (encrypted)

Plain HTTP 1.9%

TLS Version

TLS 1.0/1.1< 0.1%TLS 1.26.3%TLS 1.365.1%QUIC28.6%

Security & Attacks

Insights into network and application layer attack traffic

Layer 7 Attacks

GET

90.5%POST

8.8%HEAD

0.5%OPTIONS

0.2%Other

< 0.1%

BGP Announcements

Hourly BGP route announcements over the last 7 days

980,160

7-day total

91,748

Hourly peak

Data: Cloudflare Radar, licensed under CC BY-NC 4.0

Activity

Hourly traffic over the last 7 days, normalized to this network’s peak.

A pronounced day/night rhythm, typical of networks with human users.

	00						06						12						18
Mon
Tue
Wed
Thu
Fri
Sat
Sun

Times in UTCLessMore

Peak hour: 00:00–01:00
Active hours: 18 hrs
Weekend vs weekday: Weekdays ≈ weekends
Busiest day: Wed

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BGP upstreams and neighbours

AS22927Standalone page

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WHOIS record

The registry’s record for this AS number: holder, status, dates and contacts.

Sources

Where the information on this page comes from and when it was updated.

Information	Source	Updated
Registered country	RIR daily delegation statistics	2026-10-23
Registered address & allocation date	RIR registration data (RDAP)	2026-10-10
Organization & company country	AS-to-organization data	2026-10-22
Network type	CleanIP ASN canon	2026-10-17
Exchanges & facilities	Operator self-reported interconnection data	2026-10-22
Announced prefixes & BGP neighbours	Public BGP routing data	2026-10-23
IPv4 geography	Geolocation database	—
RPKI validation	RPKI ROA validation data	2026-10-23
Rank & customer cone	CAIDA AS Rank	2026-10-01
Estimated users (APNIC)	APNIC Labs user estimates	2026-10-20
Network tags	Public routing data community tags	2026-10-23
IP reputation	CleanIP lookups and neighbour sampling	—

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