57.74.28.0/24

AS51964 · ORANGE BUSINESS SERVICES U.S. Inc.

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Summary

Country	Brazil
Domain	orange.com
ASN	AS51964
Registry	RIPE
ID	OBS-INTERNET

WHOIS Details

inetnum:        57.74.0.0 - 57.74.63.255
netname:        OBS-INTERNET
descr:          Orange Business Services-Internet services - BR aggregate
country:        BR
admin-c:        OBS2018-RIPE
tech-c:         OBS2018-RIPE
status:         LEGACY
remarks:        for security issues/abuse, contact soc@orange.com
mnt-by:         OBS2016-MNT
created:        2020-07-03T07:43:56Z
last-modified:  2020-07-03T07:43:56Z
source:         RIPE
abuse-email:    soc@orange.com
abuse-c:        AR57244-RIPE
abuse-org:      ORG-ENSI1-RIPE

role:           Orange Business Services - Internet team
address:        Equant France (Orange Business Services)
address:        Immeuble Le GALION - 16-18 Rue Paul Lafargue
address:        92904 PUTEAUX - La Defense 10
address:        FRANCE
e-mail:         internet.admin@orange.com
nic-hdl:        OBS2018-RIPE
remarks:        ------------------------------------------------------------
remarks:        for ops issues, contact noc.peering@orange.com
remarks:        for peering requests, contact peering@orange.com
remarks:        for security issues, contact soc@orange.com
remarks:        ------------------------------------------------------------
notify:         internet.admin@orange.com
mnt-by:         AS5583-MNT
created:        2018-10-05T07:15:01Z
last-modified:  2018-10-05T07:15:01Z
source:         RIPE

route:          57.74.0.0/18
descr:          BR aggregate
origin:         AS51964
mnt-by:         OBS2016-MNT
created:        2020-09-15T07:36:09Z
last-modified:  2020-09-15T07:36:54Z
source:         RIPE

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

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

IP Address	ASN	Details
57.74.28.146	AS51964 ORANGE BUSINESS SERVICES U.S. Inc.	`0.21ms` from Sao Paulo, 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
97.238.41.152	AS6167 Verizon Business	`10.82ms` from Ashburn, US
104.137.36.56	AS33363 Charter Communications, Inc	`14.88ms` from Atlanta, US
62.158.140.248	AS3320 Deutsche Telekom AG	`3.43ms` from Berlin, DE
93.228.97.40	AS3320 Deutsche Telekom AG	`2.96ms` from Duesseldorf, DE
93.207.199.184	AS3320 Deutsche Telekom AG	`6.85ms` from Frankfurt am Main, DE
39.173.113.88	AS56041 China Mobile communications corporation	`2.53ms` from Hangzhou, CN
76.179.73.120	AS11351 Charter Communications Inc	`19.13ms` from Piscataway, US
193.86.231.248	AS13036 T-Mobile Czech Republic a.s.	`5.76ms` from Prague, CZ
179.233.182.24	AS28573 Claro NXT Telecomunicacoes Ltda	`2.57ms` from Rio de Janeiro, BR
45.164.99.200	AS268611 WJ NET	`16.31ms` from Sao Paulo, BR
148.75.19.136	AS6128 Cablevision Systems Corp.	`9.15ms` from Secaucus, US
114.206.20.8	AS9318 SK Broadband Co Ltd	`7.00ms` from Seoul, KR
20.70.220.8	AS8075 Microsoft Corporation	`0.81ms` from Sydney, AU
153.212.40.248	AS4713 NTT Communications Corporation	`15.85ms` from Tokyo, JP
154.248.171.200	AS36947 Telecom Algeria	`12.45ms` from Algiers, DZ
176.92.34.136	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.97ms` from Athens, GR
174.107.79.8	AS11426 Charter Communications Inc	`16.03ms` from Atlanta, US
170.150.43.40	AS53246 Cyber Info Provedor de Acesso LTDA ME	`5.76ms` from Fortaleza, BR
41.206.7.104	AS29465 MTN NIGERIA Communication limited	`11.40ms` from Lagos, NG
182.180.149.232	AS17557 Pakistan Telecommunication Company Limited	`1.89ms` from Lahore, PK
161.132.22.8	AS3132 Red Cientifica Peruana	`0.33ms` from Lima, PE
64.167.163.104	AS7018 AT&T Enterprises, LLC	`4.24ms` from Los Angeles, US
20.163.44.216	AS8075 Microsoft Corporation	`0.46ms` from Phoenix, US
168.212.125.248	AS10430 Washington State K-20 Telecommunications Network	`4.46ms` from Seattle, US
60.188.56.104	AS58461 CT-HangZhou-IDC	`6.57ms` from Shanghai, CN

Traceroute

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

traceroute -a -n -q1 57.74.28.209

traceroute to 57.74.28.209 (57.74.28.209): 64 hops max, 52 byte packets

1 [AS202422] 5.188.4.3 0.152 ms

2 *

3 *

4 [] 187.16.218.36 0.263 ms

5 *

6 [AS51964] 57.74.28.209 1.062 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On August 22nd 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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