201.221.104.0/24

AS10617 · SION S.A

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Summary

Country	Argentina
Domain	sinectis.com.ar
ASN	AS10617
Registry	LACNIC
ID	EMM

WHOIS Details

inetnum:     201.221.96.0/20
status:      allocated
aut-num:     AS10617
owner:       Sinectis S.A.
ownerid:     AR-SISA7-LACNIC
responsible: UOL Sinectis S.A.
address:     Av. Cabildo, 2677, Piso 7
address:     1428 - BuenosAires - AR
country:     AR
phone:       +54 11 39602517 [00]
owner-c:     EMM
tech-c:      EMM
abuse-c:     EMM
created:     20050726
changed:     20050726

nic-hdl:     EMM
person:      Sinectis S.A.
e-mail:      redes@sion.com
address:     Av. Chiclana, 3345, Piso 5, HIT II
address:     1260 - Capital Federal - Buenos Aires
country:     AR
phone:       +54  1139602500 [0000]
created:     20030624
changed:     20230621

Nearby Ranges

BGP prefixes that overlap with 201.221.0.0/16

Range	ASN	Company	Num of IPs
201.221.192.0/20	AS14117	Telefonica del Sur S.A.	4,096
201.221.208.0/20	AS14117	Telefonica del Sur S.A.	4,096
201.221.16.0/20	AS20255	Tecnowind S.A.	4,096
201.221.32.0/20	AS6057	Administracion Nacional de Telecomunicaciones	4,096
201.221.48.0/20	AS6057	Administracion Nacional de Telecomunicaciones	4,096
201.221.116.0/22	AS271294	CIDADEI SERVIÇOS DE COMUNICAÇÃO MULTIMÍDIA LTDA ME	1,024
201.221.124.0/23	AS27989	BANCOLOMBIA S.A	512
201.221.120.0/24	AS52394	INTERBANKING S.A.	256
201.221.123.0/24	AS52411	Universidad del Desarrollo	256
201.221.127.0/24	AS52417	BPAC AMERAFIN S.A.	256
201.221.122.0/24	AS262245	UNIVERSIDAD DE LA SABANA	256
201.221.126.0/24	AS262247	Banco Popular Dominicano	256

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

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Pingable IPs

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

IP Address	ASN	Details
201.221.104.18	AS10617 SION S.A	`138.97ms` from Santiago, CL

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
134.155.60.136	AS553 BelWue-Koordination	`3.45ms` from Frankfurt am Main, DE
37.151.224.248	AS9198 JSC Kazakhtelecom	`4.68ms` from Karagandy, KZ
83.101.48.168	AS136907 HUAWEI CLOUDS	`0.52ms` from Lagos, NG
92.16.109.168	AS13285 TalkTalk Communications Limited	`4.40ms` from London, GB
93.88.47.232	AS39657 Comeser S.r.l.	`2.51ms` from Milan, IT
76.113.181.200	AS7922 Comcast Cable Communications, LLC	`8.28ms` from Minneapolis, US
110.72.70.248	AS4837 CHINA UNICOM China169 Backbone	`7.16ms` from Nanning, CN
95.189.229.72	AS12389 PJSC Rostelecom	`8.59ms` from Novosibirsk, RU
61.245.132.232	AS4764 Aussie Broadband	`1.06ms` from Perth, AU
3.93.250.24	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
20.201.91.168	AS8075 Microsoft Corporation	`0.18ms` from Sao Paulo, BR
119.18.125.168	AS9770 LG HelloVision Corp.	`11.95ms` from Seoul, KR
185.103.177.40	AS39824 JSC Alma Telecommunications	`17.92ms` from Astana, KZ
35.91.133.136	AS16509 Amazon.com, Inc.	`0.53ms` from Boardman, US
179.15.100.216	AS27831 Colombia Móvil	`12.39ms` from Bogota, CO
134.161.8.232	AS22594 University of Northern Iowa	`7.15ms` from Chicago, US
66.210.201.248	AS22773 Cox Communications Inc.	`4.69ms` from Dallas, US
79.251.198.232	AS3320 Deutsche Telekom AG	`2.80ms` from Frankfurt am Main, DE
39.121.192.88	AS9318 SK Broadband Co Ltd	`5.85ms` from Incheon, KR
86.209.11.104	AS3215 Orange S.A.	`10.90ms` from Paris, FR
90.180.213.72	AS5610 O2 Czech Republic, a.s.	`3.28ms` from Prague, CZ
121.141.143.200	AS4766 Korea Telecom	`1.17ms` from Seoul, KR
59.101.217.88	AS2764 AAPT Limited	`3.96ms` from Sydney, AU
213.47.208.72	AS8412 T-Mobile Austria GmbH	`3.88ms` from Vienna, AT
124.224.139.88	AS4134 CHINANET-BACKBONE	`4.11ms` from Zhongwei, CN

Traceroute

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

traceroute -a -n -q1 -f4 201.221.104.65

traceroute to 201.221.104.65 (201.221.104.65): 64 hops max, 52 byte packets

4 [AS30456] 23.136.28.203 11.223 ms

5 *

6 *

7 *

8 [AS1299] 62.115.50.79 44.045 ms

9 *

10 [AS23379] 23.167.48.14 179.901 ms

11 [AS10617] 201.221.104.65 191.852 ms

Measurement taken from

IPinfo ProbeNet in Charlotte, US

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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