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Summary IP address summary information Name
FAST WEB Country
Website
Hosted domains
2 IPv4 addresses
1,024 IPv6 addresses
1.19 × 1029 ASN type
ISP Registry
LACNIC Allocated
6 years ago on Aug 6, 2020 Updated
6 years ago on Aug 6, 2020
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS271128
What is an ASN? Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS271128 at robtex .
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Data Data
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Resources Resources
Traceroute Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more. Traceroute →
$ traceroute -a -n -q1 -f3 179.42.51.197
traceroute to 179.42.51.197 (179.42.51.197 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Sao Paulo, BR
On October 2, 2026
There are 4 upstreams for this ASN.
ASN Name Rank AS6939 Hurricane Electric LLC #20 AS52872 Voafibra Comunicacao #940 AS52873 Softdados Telecomunicações #784 AS265019 NEX TELECOM LTDA ME #3,873
There are 1 downstreams for this ASN.
ASN Name Rank AS268393 LINKTECH PROVEDOR DE INTERNET #14,325
Important routers in AS271128 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 100%
Held location over 1 year 100%
Median days between moves 1,085 days
Geolocation scope City How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.
There are 2 domain names hosted across 2 IP addresses on this ASN.
Pingable IPs 14 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
IP Address ASN Details 179.42.51.215 Ping AS271128 FAST WEB #11,320 20.78ms from Fortaleza, BR 2804:76b0:a:1:: Ping AS271128 FAST WEB #11,320 26.21ms from Osasco, BR 179.42.48.92 Ping AS271128 FAST WEB #11,320 19.51ms from Fortaleza, BR 2804:76b0:a060:c7:dc40:186:fdc7:48d Ping AS271128 FAST WEB #11,320 26.43ms from Sao Paulo, BR 2804:76b0:13:5c8e:eaea:4dff:fe96:eb90 Ping AS271128 FAST WEB #11,320 25.97ms from Sao Paulo, BR 2804:76b0:f::11 Ping AS271128 FAST WEB #11,320 26.35ms from Osasco, BR 2804:76b0:a056::9 Ping AS271128 FAST WEB #11,320 24.95ms from Sao Paulo, BR 2804:76b0:a057:e06b:3ee8:24ff:feea:41fa Ping AS271128 FAST WEB #11,320 26.96ms from Sao Paulo, BR 2804:76b0:a000:1055::1 Ping AS271128 FAST WEB #11,320 25.01ms from Sao Paulo, BR 2804:76b0:9::7309 Ping AS271128 FAST WEB #11,320 25.88ms from Sao Paulo, BR
Show more
Activity A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.
There are 49 peers for this ASN.
Times shown in Brazil local time (UTC-3). Less More
Peak hour 20:00–21:00
Active hours 22 hrs (around the clock)
Weekend vs weekday weekdays heavier
Busiest day Wed
Network type Consumer ISP
Geography Brazil New
IPinfo Places identifies hotels, airports, stadiums, and more with building-level precision.
AS999 CORIX NETWORKS #4,276
AS6057 Administracion Nacional de Telecomunicaciones #110
AS6939 Hurricane Electric LLC #20
AS22548 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR #2,764
Restaurant
Grocery Store
Gym