157.86.48.0/23

AS21612 · FUNDACAO INSTITUTO OSWALDO CRUZ

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Summary

Country	Brazil
Domain	fiocruz.br
ASN	AS21612
Registry	LACNIC
ID	AFL22

WHOIS Details

inetnum:     157.86.0.0/16
aut-num:     AS21612
abuse-c:     MISAR12
owner:       FUNDACAO INSTITUTO OSWALDO CRUZ
ownerid:     33.781.055/0001-35
responsible: Coordenação de Gestão de TI
owner-c:     ALFLE20
tech-c:      MISAR12
inetrev:     157.86.0.0/16
nserver:     ns1.fiocruz.br
nsstat:      20210521 AA
nslastaa:    20210521
nserver:     ns2.fiocruz.br
nsstat:      20210521 AA
nslastaa:    20210521
nserver:     ns3.fiocruz.br
nsstat:      20210521 AA
nslastaa:    20210521
created:     19911216
changed:     20130904

nic-hdl-br:  ALFLE20
person:      Alvaro Funcia Lemme
created:     20110531
changed:     20110531

nic-hdl-br:  MISAR12
person:      Misael Sousa de Araujo
created:     20110531
changed:     20200422

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
37.150.132.135	AS9198 JSC Kazakhtelecom	`12.88ms` from Almaty, KZ
91.84.115.199	AS216071 SERVERS TECH FZCO	`0.73ms` from Amsterdam, NL
98.31.9.231	AS10796 Charter Communications Inc	`14.83ms` from Columbus, US
118.68.13.55	AS18403 FPT Telecom Company	`0.24ms` from Hanoi, VN
46.160.92.71	AS34700 MAXNET TELECOM, LTD	`6.55ms` from Kyiv, UA
84.68.229.103	AS5378 Vodafone Limited	`10.17ms` from Manchester, GB
58.171.180.55	AS1221 Telstra Limited	`2.40ms` from Melbourne, AU
189.191.117.167	AS8151 UNINET	`1.05ms` from Mexico City, MX
46.8.19.231	AS204490 Kontel LLC	`0.58ms` from Moscow, RU
179.108.85.7	AS53158 Net Turbo Telecom	`1.19ms` from Osasco, BR
52.11.254.167	AS16509 Amazon.com, Inc.	`4.53ms` from Portland, US
173.255.200.71	AS63949 Akamai Connected Cloud	`0.17ms` from Richardson, US
54.177.6.247	AS16509 Amazon.com, Inc.	`0.45ms` from San Jose, US
182.220.195.167	AS17858 LG POWERCOMM	`1.62ms` from Seoul, KR
14.80.146.39	AS4766 Korea Telecom	`6.27ms` from Seoul, KR
202.119.175.103	AS4538 China Education and Research Network Center	`7.17ms` from Shanghai, CN
118.200.127.119	AS9506 Singtel Fibre Broadband	`1.80ms` from Singapore, SG
87.65.53.119	AS5432 Proximus NV	`4.77ms` from Amsterdam, NL
108.231.168.167	AS7018 AT&T Enterprises, LLC	`2.61ms` from Atlanta, US
108.231.207.183	AS7018 AT&T Enterprises, LLC	`10.28ms` from Atlanta, US
109.215.17.183	AS3215 Orange S.A.	`17.59ms` from Aubervilliers, FR
41.236.113.39	AS8452 TE-AS	`10.05ms` from Cairo, EG
3.14.242.215	AS16509 Amazon.com, Inc.	`0.22ms` from Columbus, US
59.50.151.119	AS4134 CHINANET-BACKBONE	`2.39ms` from Haikou, CN
88.250.9.7	AS9121 Turk Telekomunikasyon Anonim Sirketi	`9.35ms` from Izmir, TR

Traceroute

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

traceroute -a -n -q1 -m5 157.86.49.172

traceroute to 157.86.49.172 (157.86.49.172): 5 hops max, 52 byte packets

1 [AS142382] 103.172.18.1 1.574 ms

2 [AS142382] 31.56.74.33 21.848 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Denpasar, ID

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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