Autonomous System details

AS3640

C I C E S E  ·  cicese.edu.mx

Mexico

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

Sign up for free ›

AS3640 – C I C E S E

Field Value
Country Mexico
Website cicese.edu.mx
Hosted domains 4
IPv4 addresses 65,792
IPv6 addresses 19,342,813,113,834,066,800,000,000
ASN type Education
Registry lacnic
Allocated 32 years ago on Jun 01, 1994
Updated 10 months ago on Jun 20, 2025

IP Ranges

Netblock Company Num of IPs
158.97.128.0/17 C I C E S E 32,768
158.97.0.0/18 C I C E S E 16,384
158.97.64.0/19 C I C E S E 8,192
158.97.96.0/20 C I C E S E 4,096
158.97.112.0/21 C I C E S E 2,048
158.97.120.0/21 C I C E S E 2,048
192.84.12.0/24 C I C E S E 256
Netblock Company
2801:c4:f0::/45 C I C E S E
2801:c4:f8::/45 C I C E S E
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS3640
                                                OrgID:          AS3640
                                                ASName:         AS3640
                                                ASNumber:       AS3640
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are 4 domain names hosted across 3 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
158.97.8.15 █████████ 2
158.97.240.49 ██████████ 1
158.97.8.139 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are 4 peers for this ASN.

Peers Name
AS16596 Universidad Autonoma del Estado de Baja California
AS278 Universidad Nacional Autonoma de Mexico
AS28569 Corporacion Universitaria para el Desarrollo de Internet, A.C.
AS8151 UNINET
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS8151 UNINET
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
158.97.5.1 AS3640 C I C E S E 5.20ms from Los Angeles, US
2801:c4:f0:ffff::d AS3640 C I C E S E 6.09ms from Los Angeles, US
158.97.2.65 AS3640 C I C E S E 5.08ms from Los Angeles, US
158.97.249.46 AS3640 C I C E S E 5.16ms from Los Angeles, US
158.97.97.254 AS3640 C I C E S E 20.29ms from Los Angeles, US
158.97.8.13 AS3640 C I C E S E 5.22ms from Los Angeles, US
158.97.115.254 AS3640 C I C E S E 18.42ms from Dallas, US
158.97.123.254 AS3640 C I C E S E 4.30ms from Guadalajara, MX
158.97.99.254 AS3640 C I C E S E 20.00ms from Los Angeles, US

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
114.244.235.72 AS4808 China Unicom Beijing Province Network 3.87ms from Beijing, CN
16.58.105.216 AS16509 Amazon.com, Inc. 0.16ms from Columbus, US
77.177.148.248 AS6805 Telefonica Germany GmbH & Co.OHG 3.37ms from Duesseldorf, DE
125.131.220.104 AS4766 Korea Telecom 1.20ms from Incheon, KR
89.241.28.72 AS13285 TalkTalk Communications Limited 6.50ms from London, GB
104.206.167.8 AS62904 Eonix Corporation 0.60ms from Los Angeles, US
80.28.122.120 AS3352 TELEFONICA DE ESPANA S.A.U. 1.25ms from Madrid, ES
76.109.85.40 AS7922 Comcast Cable Communications, LLC 10.18ms from Miami, US
85.40.229.216 AS3269 Telecom Italia S.p.A. 3.11ms from Milan, IT
128.204.2.136 AS12714 PJSC MegaFon 1.99ms from Moscow, RU
126.20.92.152 AS17676 SoftBank Corp. 8.70ms from Osaka, JP
209.237.91.168 AS397422 MINET 3.56ms from Portland, US
98.208.19.120 AS7922 Comcast Cable Communications, LLC 12.32ms from Santa Clara, US
144.22.49.200 AS31898 Oracle Corporation 0.15ms from Santiago, CL
110.14.87.104 AS9318 SK Broadband Co Ltd 1.59ms from Seoul, KR
54.79.104.8 AS16509 Amazon.com, Inc. 0.10ms from Sydney, AU
13.193.44.120 AS16509 Amazon.com, Inc. 0.32ms from Tokyo, JP
41.238.39.232 AS8452 TE-AS 4.13ms from Cairo, EG
3.147.71.24 AS16509 Amazon.com, Inc. 0.16ms from Columbus, US
154.219.234.88 AS202656 Ivanov Vitaliy Sergeevich 0.17ms from Frankfurt am Main, DE
84.131.8.232 AS3320 Deutsche Telekom AG 10.11ms from Frankfurt am Main, DE
185.154.219.72 AS9009 M247 Europe SRL 0.25ms from Frankfurt am Main, DE
75.80.193.152 AS20001 Charter Communications Inc 5.50ms from Honolulu, US
110.9.39.72 AS9318 SK Broadband Co Ltd 1.35ms from Incheon, KR
102.32.118.248 AS327782 Metrofibre Networx 2.25ms from Johannesburg, ZA

Traceroute

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

$
traceroute -a -n -q1 -f2 -m10 158.97.154.7
traceroute to 158.97.154.7 (158.97.154.7): 10 hops max, 52 byte packets
2 [AS3549] 201.234.144.149 243.234 ms
3 *
4 [AS3356] 4.7.26.58 161.458 ms
5 *
6 [AS8151] 201.143.32.14 167.754 ms
7 [AS3640] 158.97.5.62 167.683 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Rosario, AR
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS3640 at robtex.

Data 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
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs