Autonomous System details

AS16973

T-Four Services S.A  ·  tagsystems.com

Costa Rica

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AS16973 – T-Four Services S.A

Field Value
Country Costa Rica
Website tagsystems.com
Hosted domains 371
IPv4 addresses 3,072
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Hosting
Registry lacnic
Allocated 26 years ago on Jul 07, 2000
Updated 3 years ago on Jun 20, 2023

IP Ranges

Netblock Company Num of IPs
190.4.88.0/21 T-Four Services S.A 2,048
168.205.64.0/22 T-Four Services S.A 1,024
168.205.64.0/24 CR-CHSA-LACNIC 256
168.205.65.0/24 CR-CHSA-LACNIC 256
168.205.66.0/24 CR-CHSA-LACNIC 256
190.4.88.0/24 CR-CHSA-LACNIC 256
190.4.89.0/24 CR-CHSA-LACNIC 256
190.4.90.0/24 CR-CHSA-LACNIC 256
190.4.91.0/24 CR-CHSA-LACNIC 256
190.4.92.0/24 CR-CHSA-LACNIC 256
190.4.93.0/24 CR-CHSA-LACNIC 256
190.4.94.0/24 CR-CHSA-LACNIC 256
190.4.95.0/24 CR-CHSA-LACNIC 256

Netblock Company
2803:3100::/32 T-Four Services S.A
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WHOIS Details

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                                                ASHandle:       AS16973
                                                OrgID:          AS16973
                                                ASName:         AS16973
                                                ASNumber:       AS16973
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 371 domain names hosted across 76 IP addresses on this ASN.

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IP Address Domain Domains on this IP
168.205.66.134 ██████████ 47
168.205.66.189 ██████████ 40
190.4.93.67 ██████████ 38
168.205.66.133 ██████████ 26
190.4.92.135 ██████████ 21
190.4.89.132 ██████████ 20
190.4.88.15 ██████████ 18
168.205.66.163 ██████████ 17
190.4.93.42 ██████████ 14
190.4.92.141 ██████████ 12

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Peers

There are 4 peers for this ASN.

Peers Name
AS13335 Cloudflare, Inc.
AS23520 Columbus Networks USA, Inc.
AS52263 Telecable Economico S.A.
AS52468 UFINET PANAMA S.A.
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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS13335 Cloudflare, Inc.
AS23520 Columbus Networks USA, Inc.
AS52263 Telecable Economico S.A.
AS52468 UFINET PANAMA S.A.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
168.205.66.172 AS16973 T-Four Services S.A 0.77ms from San Jose, CR
168.205.67.37 AS16973 T-Four Services S.A 0.83ms from San Jose, CR
168.205.65.10 AS16973 T-Four Services S.A 0.21ms from San Jose, CR
190.4.92.168 AS16973 T-Four Services S.A 0.87ms from San Jose, CR
190.4.91.8 AS16973 T-Four Services S.A 1.55ms from Curridabat, CR
190.4.90.252 AS16973 T-Four Services S.A 0.21ms from San Jose, CR
190.4.93.40 AS16973 T-Four Services S.A 0.84ms from San Jose, CR
190.4.88.196 AS16973 T-Four Services S.A 0.29ms from San Jose, CR
190.4.94.149 AS16973 T-Four Services S.A 0.95ms from San Jose, CR
168.205.64.153 AS16973 T-Four Services S.A 0.61ms from San Jose, CR
190.4.95.1 AS16973 T-Four Services S.A 0.74ms from San Jose, CR
190.4.89.24 AS16973 T-Four Services S.A 0.74ms from San Jose, CR

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
43.138.88.189 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.78ms from Beijing, CN
162.191.2.93 AS21928 T-Mobile USA, Inc. 19.11ms from Chicago, US
69.43.43.13 AS6536 CityNet 4.95ms from Cleveland, US
177.157.41.93 AS18881 TELEFÔNICA BRASIL S.A 12.70ms from Curitiba, BR
8.223.57.125 AS45102 Alibaba (US) Technology Co., Ltd. 0.92ms from Hong Kong, HK
112.153.45.253 AS17858 LG POWERCOMM 3.06ms from Incheon, KR
51.191.84.77 AS5607 Sky UK Limited 2.03ms from London, GB
72.134.60.237 AS20001 Charter Communications Inc 7.01ms from Los Angeles, US
146.148.133.61 AS26658 HT 0.28ms from Los Angeles, US
73.125.188.77 AS7922 Comcast Cable Communications, LLC 5.74ms from Miami, US
81.13.1.253 AS5523 CREDO TELECOM 0.88ms from Moscow, RU
187.4.60.77 AS8167 V tal 2.02ms from Novo Hamburgo, BR
13.38.167.45 AS16509 Amazon.com, Inc. 0.12ms from Paris, FR
93.172.14.109 AS1680 Cellcom Fixed Line Communication L.P 3.94ms from Petaẖ Tiqva, IL
71.36.177.29 AS209 CenturyLink Communications, LLC 1.84ms from Phoenix, US
121.42.200.125 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.40ms from Qingdao, CN
112.74.35.157 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.38ms from Shenzhen, CN
151.246.216.205 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
143.178.154.253 AS50266 Odido Netherlands B.V. 2.27ms from Amsterdam, NL
4.71.254.29 AS3356 Level 3 Parent, LLC 0.34ms from Atlanta, US
102.189.213.109 AS24835 Vodafone Data 11.38ms from Cairo, EG
27.58.160.93 AS24560 Bharti Airtel Ltd., Telemedia Services 9.13ms from Delhi, IN
73.229.243.253 AS7922 Comcast Cable Communications, LLC 5.78ms from Denver, US
91.222.44.61 AS201530 LVM Landwirtschaftlicher Versicherungsverein Muenster a.G. 3.53ms from Duesseldorf, DE
46.142.191.29 AS8881 1&1 Versatel GmbH 5.00ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 168.205.67.37
traceroute to 168.205.67.37 (168.205.67.37): 64 hops max, 52 byte packets
2 [] 200.107.83.201 0.268 ms
3 *
4 *
Measurement taken from IPinfo ProbeNet in San Jose, CR
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 AS16973 at robtex.

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