187.221.128.0/21

AS8151 · UNINET

Need more data or want to access it via API or data downloads? Sign up to get free access

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:      [email protected]
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 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

1,906 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
187.221.135.123	AS8151 UNINET	`9.89ms` from Santiago de Queretaro, MX
187.221.133.112	AS8151 UNINET	`10.72ms` from Santiago de Queretaro, MX
187.221.128.131	AS8151 UNINET	`9.89ms` from Santiago de Queretaro, MX
187.221.129.22	AS8151 UNINET	`10.47ms` from Santiago de Queretaro, MX
187.221.130.11	AS8151 UNINET	`10.18ms` from Santiago de Queretaro, MX
187.221.132.195	AS8151 UNINET	`9.95ms` from Santiago de Queretaro, MX
187.221.131.196	AS8151 UNINET	`9.61ms` from Santiago de Queretaro, MX
187.221.134.153	AS8151 UNINET	`10.67ms` 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
154.241.196.21	AS36947 Telecom Algeria	`19.85ms` from Algiers, DZ
9.163.227.213	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
168.227.104.53	AS52330 S3WIRELESS COLOMBIA S.A	`0.49ms` from Bogota, CO
41.196.252.213	AS24863 Link Egypt (Link.NET)	`4.16ms` from Cairo, EG
13.245.177.197	AS16509 Amazon.com, Inc.	`0.12ms` from Cape Town, ZA
138.69.225.245	AS33745 Atos IT Solutions and Services Inc	`12.86ms` from Charlotte, US
175.153.179.5	AS4837 CHINA UNICOM China169 Backbone	`2.73ms` from Chengdu, CN
67.192.36.37	AS33070 Rackspace Hosting	`0.91ms` from Dallas, US
110.19.104.69	AS4837 CHINA UNICOM China169 Backbone	`6.96ms` from Hohhot, CN
156.247.127.37	AS9294 GNET INC.	`0.82ms` from Hong Kong, HK
72.253.21.101	AS36149 Hawaiian Telcom Services Company, Inc.	`2.23ms` from Honolulu, US
156.225.56.5	AS213798 Jude Gabriel Powell	`0.29ms` from London, GB
51.6.56.69	AS6871 Plusnet	`3.99ms` from London, GB
110.238.94.245	AS136907 HUAWEI CLOUDS	`3.13ms` from Mexico City, MX
186.53.78.85	AS6057 Administracion Nacional de Telecomunicaciones	`1.86ms` from Montevideo, UY
213.181.25.213	AS209759 Moy Telecom LLC	`0.75ms` from Moscow, RU
188.232.252.165	AS41843 JSC "ER-Telecom Holding"	`8.87ms` from Novosibirsk, RU
114.176.72.245	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.40ms` from Osaka, JP
124.101.162.245	AS4713 NTT DOCOMO BUSINESS,Inc.	`11.97ms` from Osaka, JP
204.148.16.149	AS701 Verizon Business	`0.79ms` from Philadelphia, US
34.201.224.213	AS14618 Amazon.com, Inc.	`0.08ms` from Reston, US
98.41.123.5	AS7922 Comcast Cable Communications, LLC	`8.95ms` from Santa Clara, US
121.144.216.21	AS4766 Korea Telecom	`6.52ms` from Seoul, KR
175.208.122.117	AS4766 Korea Telecom	`4.77ms` from Seoul, KR
79.187.40.101	AS5617 Orange Polska Spolka Akcyjna	`1.19ms` from Warsaw, PL

Traceroute

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

traceroute -a -n -q1 -f2 187.221.129.11

traceroute to 187.221.129.11 (187.221.129.11): 64 hops max, 52 byte packets

2 [AS8151] 187.175.232.194 0.375 ms

3 *

4 [] 201.125.98.133 31.656 ms

5 [AS8151] 187.221.129.11 34.12 ms

Measurement taken from

IPinfo ProbeNet in Cancún, MX

On December 6th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales