45.71.164.0/23

AS267621 · IFIBER TELECOM

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Summary

Country	Brazil
Domain	ifibertelecom.net.br
ASN	AS267621
Parent Range	45.71.164.0/22
Registry	LACNIC
ID	IFM8

WHOIS Details

inetnum:     45.71.164.0/22
aut-num:     AS267621
abuse-c:     IFTLM
owner:       IFIBER TELECOM
ownerid:     27.353.801/0001-97
responsible: DICHENES CARLOS TORRES ANSELMI
country:     BR
owner-c:     IFTLM
tech-c:      IFTLM
inetrev:     45.71.164.0/24
nserver:     ns1.ifibertelecom.com.br
nsstat:      20230310 FAIL
nslastaa:    20230129
nserver:     ns2.ifibertelecom.com.br
nsstat:      20230310 FAIL
nslastaa:    20230129
inetrev:     45.71.165.0/24
nserver:     ns1.ifibertelecom.com.br
nsstat:      20230308 AA
nslastaa:    20230308
nserver:     ns2.ifibertelecom.com.br
nsstat:      20230308 AA
nslastaa:    20230308
inetrev:     45.71.166.0/24
nserver:     ns1.ifibertelecom.com.br
nsstat:      20230306 AA
nslastaa:    20230306
nserver:     ns2.ifibertelecom.com.br
nsstat:      20230306 AA
nslastaa:    20230306
inetrev:     45.71.167.0/24
nserver:     ns1.ifibertelecom.com.br
nsstat:      20230310 AA
nslastaa:    20230310
nserver:     ns2.ifibertelecom.com.br
nsstat:      20230310 AA
nslastaa:    20230310
created:     20170927
changed:     20170927

nic-hdl-br:  IFTLM
person:      I FIBER TELECOMUNICACOES LTDA - ME
e-mail:      noc@ifibertelecom.net.br
country:     BR
created:     20170726
changed:     20220225

Overlapping Ranges

BGP prefixes that contain 45.71.164.0/23

Range	ASN	Company	Num of IPs
45.71.164.0/22	AS267621	IFIBER TELECOM	1,024

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

22 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
45.71.164.37	AS267621 IFIBER TELECOM	`9.11ms` from Curitiba, BR

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
24.131.83.135	AS7922 Comcast Cable Communications, LLC	`10.43ms` from Ashburn, US
8.141.240.39	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.67ms` from Beijing, CN
89.155.154.55	AS2860 NOS COMUNICACOES, S.A.	`8.69ms` from Braga, PT
104.199.29.231	AS396982 Google LLC	`0.14ms` from Brussels, BE
27.63.219.119	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`10.44ms` from Chennai, IN
85.27.222.119	AS34705 Norlys Digital A/S	`4.15ms` from Copenhagen, DK
40.69.152.247	AS8075 Microsoft Corporation	`0.29ms` from Des Moines, US
151.206.77.39	AS8075 Microsoft Corporation	`0.84ms` from Frankfurt am Main, DE
87.153.214.199	AS3320 Deutsche Telekom AG	`5.29ms` from Hamburg, DE
125.107.255.151	AS4134 CHINANET-BACKBONE	`6.52ms` from Hangzhou, CN
88.255.246.119	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.28ms` from Istanbul, TR
90.215.39.119	AS5607 Sky UK Limited	`1.06ms` from London, GB
41.99.218.55	AS36947 Telecom Algeria	`14.06ms` from Madrid, ES
79.172.107.135	AS29124 Iskratelecom JSC	`0.86ms` from Moscow, RU
3.237.62.231	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
75.174.20.199	AS209 CenturyLink Communications, LLC	`10.41ms` from Seattle, US
119.202.128.39	AS4766 Korea Telecom	`5.53ms` from Seoul, KR
1.241.110.231	AS9318 SK Broadband Co Ltd	`1.22ms` from Seoul, KR
126.221.27.199	AS17676 SoftBank Corp.	`2.79ms` from Tokyo, JP
142.113.232.151	AS577 Bell Canada	`2.43ms` from Toronto, CA
123.10.65.215	AS4837 CHINA UNICOM China169 Backbone	`3.29ms` from Zhengzhou, CN
222.137.232.7	AS4837 CHINA UNICOM China169 Backbone	`2.00ms` from Zhengzhou, CN
41.179.246.7	AS31065 Ministry of Communications and Information Technology	`2.02ms` from Cairo, EG
75.250.135.23	AS6167 Verizon Business	`12.53ms` from Chicago, US
161.81.37.119	AS137872 China Mobile Hong Kong Company Limited	`1.67ms` from Hong Kong, HK

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f3 45.71.164.5

traceroute to 45.71.164.5 (45.71.164.5): 64 hops max, 52 byte packets

3 [AS3549] 200.189.213.106 135.98 ms

4 *

5 *

6 *

7 *

8 [AS267621] 45.71.164.5 143.675 ms

Measurement taken from

IPinfo ProbeNet in Mount Prospect, US

On September 4th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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