201.234.38.0/24

AS21756 · SIDERCA S.A.I.C.

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Summary

Country	Argentina
Domain	ciriontechnologies.com
ASN	AS21756
Registry	LACNIC
ID	NEA5

WHOIS Details

inetnum:     201.234.32.0/21
status:      reallocated
aut-num:     N/A
owner:       CIRION TECHNOLOGIES ARGENTINA S.A.
ownerid:     AR-LASA42-LACNIC
responsible: Jorge Lam
address:     Alférez Pareja, 256, -
address:     C1107BJD - Buenos Aires - BA
country:     AR
phone:       +54  1151700000 [0000]
owner-c:     NEA5
tech-c:      NEA5
abuse-c:     CIA29
created:     20240226
changed:     20241009
inetnum-up:  201.234.0.0/17

nic-hdl:     NEA5
person:      Claudia Duque
e-mail:      claudia.duque@ciriontechnologies.com
address:     Alferez Pareja, 256, -
address:     1107 - Capital Federal - BA
country:     AR
phone:       +54  1151706000 [0000]
created:     20030710
changed:     20250603

nic-hdl:     CIA29
person:      Cirion Abuse
e-mail:      abuse@ciriontechnologies.com
address:     Olguin, 395, 
address:      - Lima - 
country:     PE
phone:       +51  17055700
created:     20240401
changed:     20240401

Nearby Ranges

BGP prefixes that overlap with 201.234.0.0/16

Range	ASN	Company	Num of IPs
201.234.224.0/20	AS3549	Level 3 Venezuela S.A.	4,096
201.234.48.0/20	AS3549	Level 3 Peru S.A.	4,096
201.234.64.0/20	AS3549	Level 3 Colombia S.A.	4,096
201.234.160.0/20	AS3549	CIRION TECHNOLOGIES ARGENTINA S.A.	4,096
201.234.176.0/20	AS3549	Level 3 Colombia S.A.	4,096
201.234.224.0/20	AS263771	Level 3 Venezuela S.A.	4,096
201.234.112.0/20	AS272022	Level 3 Peru S.A.	4,096
201.234.112.0/20	AS3549	Level 3 Peru S.A.	4,096
201.234.80.0/21	AS3549	Level 3 ECUADOR LVLT S.A.	2,048
201.234.240.0/21	AS3549	Level 3 Colombia S.A.	2,048
201.234.98.0/24	AS3549	Cirion Technologies Mexico	256
201.234.3.0/24	AS262208	CIRION TECHNOLOGIES ARGENTINA S.A.	256
201.234.117.0/24	AS273112	ARAPA TELECOMUNICACIONES E.I.R.L.	256
201.234.44.0/24	AS3356	CIRION TECHNOLOGIES ARGENTINA S.A.	256
201.234.89.0/24	AS3549	Cirion Technologies Mexico	256
201.234.96.0/24	AS3549	Cirion Technologies Mexico	256
201.234.135.0/24	AS10753	Level 3 Colombia S.A.	256

Hosted domains

There are 4 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
201.234.38.8	apsot.com	2
201.234.38.130	boletintechint.com	2

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

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

IP Address	ASN	Details
201.234.38.144	AS21756 SIDERCA S.A.I.C.	`4.65ms` from Buenos Aires, AR

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
35.82.230.200	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
20.242.84.56	AS8075 Microsoft Corporation	`0.33ms` from Boydton, US
77.186.1.8	AS6805 Telefonica Germany GmbH & Co.OHG	`2.69ms` from Frankfurt am Main, DE
113.188.36.200	AS45899 VNPT Corp	`2.81ms` from Ho Chi Minh City, VN
31.167.28.216	AS35819 Etihad Etisalat, a joint stock company	`3.79ms` from Jeddah, SA
103.254.180.120	AS133179 Syntegrate	`0.81ms` from Kathmandu, NP
97.190.132.8	AS6167 Verizon Business	`13.94ms` from Los Angeles, US
31.35.70.216	AS5410 Bouygues Telecom SA	`4.19ms` from Marseille, FR
23.247.204.8	AS18883 FiberNet Communications L.C.	`10.29ms` from Minneapolis, US
91.174.217.120	AS12322 Free SAS	`2.19ms` from Paris, FR
113.234.18.152	AS4837 CHINA UNICOM China169 Backbone	`8.21ms` from Tieling, CN
60.97.22.8	AS17676 SoftBank Corp.	`2.49ms` from Tokyo, JP
178.191.53.200	AS8447 A1 Telekom Austria AG	`11.07ms` from Vienna, AT
176.205.237.24	AS5384 Emirates Internet	`5.14ms` from Al Fujairah City, AE
4.245.79.184	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
52.232.179.184	AS8075 Microsoft Corporation	`0.28ms` from Boydton, US
105.155.77.120	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`8.46ms` from Casablanca, MA
34.255.228.200	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
217.224.115.216	AS3320 Deutsche Telekom AG	`7.52ms` from Frankfurt am Main, DE
76.89.251.216	AS20001 Charter Communications Inc	`9.65ms` from Los Angeles, US
69.249.36.8	AS7922 Comcast Cable Communications, LLC	`7.64ms` from Morris Plains, US
97.96.55.104	AS33363 Charter Communications, Inc	`9.17ms` from Orlando, US
125.4.5.168	AS9617 JCOM Co., Ltd.	`8.74ms` from Osaka, JP
200.160.64.248	AS19182 TELEFÔNICA BRASIL S.A	`8.74ms` from Osasco, BR
188.233.191.200	AS39435 JSC ER-Telecom Holding	`10.34ms` from Samara, RU

Traceroute

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

traceroute -a -n -q1 -f7 201.234.38.136

traceroute to 201.234.38.136 (201.234.38.136): 64 hops max, 52 byte packets

7 [] 151.148.11.242 1.372 ms

8 *

9 *

10 *

11 [AS21756] 200.69.130.6 2.996 ms

12 [AS21756] 200.69.130.25 4.637 ms

13 [AS21756] 201.234.38.136 3.478 ms

Measurement taken from

IPinfo ProbeNet in Buenos Aires, AR

On February 7th 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.

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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