187.204.128.0/21

AS8151 · UNINET

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Summary

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

WHOIS Details

inetnum:     187.204.0.0/16
status:      reallocated
aut-num:     N/A
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:     187.204.0.0/16
nserver:     NSGDL2.UNINET.NET.MX
nsstat:      20250509 AA
nslastaa:    20250509
nserver:     NSMEX2.UNINET.NET.MX
nsstat:      20250509 AA
nslastaa:    20250509
nserver:     NSMTY2.UNINET.NET.MX
nsstat:      20250509 AA
nslastaa:    20250509
created:     20111014
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 187.204.0.0/16

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

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Pingable IPs

1,952 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
187.204.131.7	AS8151 UNINET	`1.03ms` from Guadalajara, MX
187.204.129.233	AS8151 UNINET	`1.03ms` from Guadalajara, MX
187.204.130.63	AS8151 UNINET	`0.97ms` from Guadalajara, MX
187.204.133.238	AS8151 UNINET	`0.99ms` from Guadalajara, MX
187.204.132.112	AS8151 UNINET	`0.99ms` from Guadalajara, MX
187.204.134.199	AS8151 UNINET	`0.96ms` from Guadalajara, MX
187.204.128.144	AS8151 UNINET	`1.01ms` from Guadalajara, MX
187.204.135.168	AS8151 UNINET	`0.96ms` from Guadalajara, 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
105.191.103.101	AS36925 MEDITELECOM	`15.01ms` from Casablanca, MA
58.244.164.229	AS4837 CHINA UNICOM China169 Backbone	`1.25ms` from Changchun, CN
18.189.138.5	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
177.147.197.69	AS10429 TELEFÔNICA BRASIL S.A	`10.99ms` from Curitiba, BR
162.117.253.53	AS3360 DXC US Latin America Corporation	`6.42ms` from Dallas, US
43.129.144.229	AS132203 Tencent Building, Kejizhongyi Avenue	`0.22ms` from Hong Kong, HK
223.255.158.229	AS9381 HKBN Enterprise Solutions HK Limited	`0.73ms` from Hong Kong, HK
182.13.102.133	AS23693 PT. Telekomunikasi Selular	`8.60ms` from Jakarta, ID
38.143.22.37	AS174 Cogent Communications, LLC	`1.67ms` from Los Angeles, US
165.90.88.117	AS37110 Moztel LDA	`0.86ms` from Maputo, MZ
74.88.196.197	AS6128 Cablevision Systems Corp.	`7.37ms` from New York City, US
82.200.88.85	AS21127 Joint Stock Company TransTeleCom	`3.56ms` from Novosibirsk, RU
80.14.143.133	AS3215 Orange S.A.	`1.90ms` from Paris, FR
143.54.2.181	AS19200 Universidade Federal do Rio Grande do Sul	`0.36ms` from Porto Alegre, BR
2.39.160.229	AS30722 Vodafone Italia S.p.A.	`3.54ms` from Rome, IT
136.36.3.85	AS16591 Google Fiber Inc.	`2.12ms` from Salt Lake City, US
211.237.66.21	AS10171 SKTelink	`1.22ms` from Seoul, KR
112.183.157.53	AS4766 Korea Telecom	`5.50ms` from Seoul, KR
111.241.142.21	AS3462 Data Communication Business Group	`1.19ms` from Taipei, TW
18.180.59.53	AS16509 Amazon.com, Inc.	`1.19ms` from Tokyo, JP
197.26.179.213	AS37705 TOPNET	`2.18ms` from Tunis, TN
42.63.155.5	AS4837 CHINA UNICOM China169 Backbone	`13.39ms` from Xi'an, CN
87.251.172.165	AS5563 Ural Regional Net	`13.00ms` from Yekaterinburg, RU
185.165.207.133	AS58224 Iran Telecommunication Company PJS	`17.26ms` from Yerevan, AM
93.138.103.101	AS5391 Hrvatski Telekom d.d.	`6.23ms` from Zagreb, HR

Traceroute

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

traceroute -a -n -q1 -f4 187.204.128.12

traceroute to 187.204.128.12 (187.204.128.12): 64 hops max, 52 byte packets

4 [AS6939] 184.105.41.126 38.623 ms

5 *

6 [AS8151] 187.204.128.12 63.258 ms

Measurement taken from

IPinfo ProbeNet in Fremont, US

On November 28th 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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