181.177.248.0/21

AS27843 · ON EMPRESAS S.A.C.

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Summary

Country	Peru
Domain	on.pe
ASN	AS27843
Parent Range	181.177.224.0/19
Registry	LACNIC
ID	JOI

WHOIS Details

inetnum:     181.177.250.0/23
status:      reallocated
aut-num:     N/A
owner:       Ministerio de Salud
ownerid:     PE-MISA15-LACNIC
responsible: Jose Bazan
address:     Av. Salaverry, 801, 
address:     51 - Lima - 
country:     PE
phone:       +51 1 3156610 [2157]
owner-c:     JOI
tech-c:      JOI
abuse-c:     JOI
inetrev:     181.177.250.0/23
nserver:     NS1.OPTICALIP.COM.PE
nsstat:      20260323 AA
nslastaa:    20260323
nserver:     NS2.OPTICALIP.COM.PE
nsstat:      20260323 AA
nslastaa:    20260323
created:     20220920
changed:     20220920
inetnum-up:  181.177.224.0/19

nic-hdl:     JOI
person:      Gestión de IPs WIN Empresas
e-mail:      ingenieria.interno@on.pe
address:     Jr. Ernesto Krumdieck, 287, La Victoria
address:     13 - Lima - 
country:     PE
phone:       +51  17107500 [0000]
created:     20041009
changed:     20251203

Overlapping Ranges

BGP prefixes that contain 181.177.248.0/21

Range	ASN	Company	Num of IPs
181.177.224.0/19	AS27843	ON EMPRESAS S.A.C.	8,192

BGP prefixes that are contained by 181.177.248.0/21

Range	ASN	Company	Num of IPs
181.177.249.0/24	AS27843	ON EMPRESAS	256
181.177.250.0/23	AS27843	Ministerio de Salud	512

Nearby Ranges

BGP prefixes that overlap with 181.177.0.0/16

Range	ASN	Company	Num of IPs
181.177.64.0/18	AS263735	My Tech BZ	16,384
181.177.0.0/18	AS264642	TELESISTEMA S.R.L.	16,384
181.177.224.0/19	AS27843	ON EMPRESAS S.A.C.	8,192
181.177.200.0/21	AS20207	LocalHost S.A.	2,048
181.177.192.0/21	AS52312	TV MUSIC HOUSE JUJUY	2,048
181.177.220.0/22	AS269993	COMPAÑÍA CHILENA DE COMUNICACIONES PARALLEL S.A.	1,024
181.177.216.0/22	AS52433	U Mobile (Cellular) Inc.	1,024
181.177.250.0/23	AS27843	Ministerio de Salud	512
181.177.249.0/24	AS27843	ON EMPRESAS	256
181.177.209.0/24	AS274289	LAS ROSAS CABLEVISION SRL	256

Hosted domains

There are 11 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
181.177.252.105	cuantico.app	2

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
181.177.254.9	AS27843 ON EMPRESAS S.A.C.	`0.31ms` from Lima, PE
181.177.253.104	AS27843 ON EMPRESAS S.A.C.	`0.27ms` from Lima, PE
181.177.249.97	AS27843 ON EMPRESAS S.A.C.	`0.17ms` from Lima, PE
181.177.248.145	AS27843 ON EMPRESAS S.A.C.	`0.30ms` from Lima, PE
181.177.255.193	AS27843 ON EMPRESAS S.A.C.	`0.29ms` from Lima, PE
181.177.252.60	AS27843 ON EMPRESAS S.A.C.	`1.06ms` from Lima, PE

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
217.100.156.69	AS33915 Vodafone Libertel B.V.	`0.74ms` from Amsterdam, NL
51.138.107.101	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
24.168.219.181	AS11426 Charter Communications Inc	`10.98ms` from Atlanta, US
174.107.123.53	AS11426 Charter Communications Inc	`11.80ms` from Atlanta, US
66.168.90.133	AS20115 Charter Communications LLC	`15.21ms` from Atlanta, US
166.117.171.133	AS16509 Amazon.com, Inc.	`0.04ms` from Bangkok, TH
186.87.22.37	AS10620 Telmex Colombia S.A.	`13.01ms` from Bogota, CO
76.157.124.165	AS7922 Comcast Cable Communications, LLC	`5.47ms` from Chicago, US
84.130.209.149	AS3320 Deutsche Telekom AG	`3.24ms` from Duesseldorf, DE
93.69.64.21	AS30722 Fastweb SpA	`18.80ms` from Frosinone, IT
113.125.8.21	AS58519 Cloud Computing Corporation	`0.29ms` from Guiyang, CN
119.10.177.101	AS24530 PT. Power Telecom Indonesia	`0.37ms` from Jakarta, ID
86.178.13.165	AS2856 British Telecommunications PLC	`2.29ms` from London, GB
188.214.110.5	AS60819 Safenames Ltd.	`3.88ms` from London, GB
208.90.1.53	AS393895 LOANDEPOT.COM, LLC	`5.46ms` from Los Angeles, US
129.85.148.165	AS98 The Rockefeller University	`0.72ms` from New York City, US
35.140.163.149	AS33363 Charter Communications, Inc	`8.37ms` from Orlando, US
60.211.189.37	AS4837 CHINA UNICOM China169 Backbone	`7.77ms` from Qingdao, CN
120.25.98.69	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.75ms` from Shenzhen, CN
108.74.119.21	AS7018 AT&T Enterprises, LLC	`1.37ms` from Atlanta, US
34.171.68.69	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
52.176.38.181	AS8075 Microsoft Corporation	`0.27ms` from Des Moines, US
87.159.44.197	AS3320 Deutsche Telekom AG	`3.83ms` from Hamburg, DE
136.172.140.69	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`1.27ms` from Hamburg, DE
128.249.224.21	AS302 Baylor College of Medicine	`1.28ms` from Houston, US

Traceroute

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

traceroute -a -n -q1 -f3 181.177.248.164

traceroute to 181.177.248.164 (181.177.248.164): 64 hops max, 52 byte packets

3 [] 45.183.47.188 2.264 ms

4 *

5 [AS27843] 181.177.248.164 0.445 ms

Measurement taken from

IPinfo ProbeNet in Lima, PE

On March 20th 2026

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.

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