187.221.136.0/21

AS8151 · UNINET

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Summary

Country	Mexico
Domain	uninet.com.mx
ASN	AS8151
Registry	LACNIC
ID	GEC10

WHOIS Details

inetnum:     187.221.0.0/16
status:      reallocated
aut-num:     AS8151
owner:       UNINET
ownerid:     MX-USCV4-LACNIC
responsible: No hay informacion
address:     AVENIDA (AV.) INSURGENTES SUR, 3500, PISO 4 PEÑA POBRE
address:     14060 - TLALPAN - CX
country:     MX
phone:       +52  5554876500
owner-c:     GEC10
tech-c:      GEC10
abuse-c:     GEC10
inetrev:     187.221.0.0/16
nserver:     NSGDL2.UNINET.NET.MX
nsstat:      20250510 AA
nslastaa:    20250510
nserver:     NSMEX2.UNINET.NET.MX
nsstat:      20250510 AA
nslastaa:    20250510
nserver:     NSMTY2.UNINET.NET.MX
nsstat:      20250510 AA
nslastaa:    20250510
created:     20130422
changed:     20211008
inetnum-up:  187.192.0.0/11

nic-hdl:     GEC10
person:      Santiago Ricardo Ramirez Luna
e-mail:      gccips@uninet.com.mx
address:     AV. INSURGENTES SUR, 3500, TORRE TELMEX COL. PEÑA POBRE
address:     14060 - TLALPAN - CX
country:     MX
phone:       +52  5554876578
created:     20110706
changed:     20250505

Nearby Ranges

BGP prefixes that overlap with 187.221.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

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

1,951 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
187.221.141.206	AS8151 UNINET	`14.50ms` from Santiago de Queretaro, MX
187.221.142.158	AS8151 UNINET	`14.87ms` from Santiago de Queretaro, MX
187.221.137.54	AS8151 UNINET	`14.75ms` from Santiago de Queretaro, MX
187.221.138.19	AS8151 UNINET	`14.30ms` from Santiago de Queretaro, MX
187.221.139.12	AS8151 UNINET	`14.44ms` from Santiago de Queretaro, MX
187.221.136.219	AS8151 UNINET	`14.60ms` from Santiago de Queretaro, MX
187.221.143.102	AS8151 UNINET	`14.88ms` from Santiago de Queretaro, MX
187.221.140.127	AS8151 UNINET	`14.44ms` from Santiago de Queretaro, MX

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
18.191.1.165	AS16509 Amazon.com, Inc.	`0.11ms` from Columbus, US
73.217.115.165	AS7922 Comcast Cable Communications, LLC	`2.71ms` from Denver, US
194.78.101.117	AS5432 Proximus NV	`4.07ms` from Gravelines, FR
14.180.39.197	AS45899 VNPT Corp	`5.99ms` from Hanoi, VN
90.195.229.101	AS5607 Sky UK Limited	`4.10ms` from London, GB
125.22.93.85	AS9498 BHARTI Airtel Ltd.	`1.82ms` from Mumbai, IN
142.176.151.21	AS855 Bell Canada	`17.64ms` from New York City, US
84.137.246.133	AS3320 Deutsche Telekom AG	`5.85ms` from Nuernberg, DE
143.255.16.21	AS52916 Datanet Provedor de Internet Ltda	`6.83ms` from Osasco, BR
93.71.170.21	AS30722 Vodafone Italia S.p.A.	`9.35ms` from Rome, IT
120.24.73.213	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.67ms` from Shenzhen, CN
128.1.33.53	AS21859 Zenlayer Inc	`0.22ms` from Singapore, SG
219.141.221.229	AS4847 China Networks Inter-Exchange	`2.75ms` from Tianjin, CN
135.237.5.213	AS8075 Microsoft Corporation	`0.39ms` from Ashburn, US
75.48.42.5	AS7018 AT&T Enterprises, LLC	`1.51ms` from Atlanta, US
52.178.222.213	AS8075 Microsoft Corporation	`0.24ms` from Dublin, IE
79.227.81.213	AS3320 Deutsche Telekom AG	`4.76ms` from Frankfurt am Main, DE
91.155.11.133	AS719 Elisa Oyj	`3.12ms` from Helsinki, FI
103.112.173.117	AS138968 rainbow network limited	`1.03ms` from Hong Kong, HK
85.29.53.213	AS34984 Superonline Iletisim Hizmetleri A.S.	`2.31ms` from Istanbul, TR
149.90.55.181	AS12353 Vodafone Portugal	`7.04ms` from Lisbon, PT
202.164.164.165	AS9658 Eastern Telecoms Phils., Inc.	`0.95ms` from Manila, PH
35.211.66.133	AS15169 Google LLC	`0.16ms` from Moncks Corner, US
183.136.133.213	AS136188 NINGBO, ZHEJIANG Province, P.R.China.	`0.12ms` from Ningbo, CN
172.65.221.117	AS13335 Cloudflare, Inc.	`0.11ms` from Porto Alegre, BR

Traceroute

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

traceroute -a -n -q1 187.221.137.180

traceroute to 187.221.137.180 (187.221.137.180): 64 hops max, 52 byte packets

1 [AS15169] 108.170.233.213 40.204 ms

2 *

3 [] 201.125.98.137 53.625 ms

4 [AS8151] 187.221.137.180 54.178 ms

Measurement taken from

IPinfo ProbeNet in Council Bluffs, US

On November 14th 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.

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