193.236.184.0/21
AS1930 · Fundacao para a Ciencia e a Tecnologia, I.P.
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inetnum: 193.236.178.0 - 193.236.255.255 netname: PT-RCCN-19950315 country: PT org: ORG-FpaC1-RIPE admin-c: JNF1-RIPE tech-c: IF575-RIPE status: ALLOCATED PA mnt-by: RIPE-NCC-HM-MNT mnt-by: AS1930-MNT mnt-lower: AS1930-MNT mnt-domains: AS1930-MNT mnt-routes: AS1930-MNT created: 2017-03-23T19:04:06Z last-modified: 2017-03-23T19:04:06Z source: RIPE abuse-email: report@csirt.fct.pt abuse-c: FST8-RIPE abuse-org: ORG-FpaC1-RIPE organisation: ORG-FpaC1-RIPE org-name: Fundacao para a Ciencia e a Tecnologia, I.P. country: PT org-type: LIR address: Avenida do Brasil, 101 address: 1700-066 address: Lisboa address: PORTUGAL phone: +351 218440100 e-mail: noc@fccn.pt admin-c: JNF1-RIPE admin-c: CMF8-RIPE admin-c: EM15201-RIPE abuse-c: FST8-RIPE mnt-ref: RIPE-NCC-HM-MNT mnt-ref: AS1930-MNT mnt-by: RIPE-NCC-HM-MNT mnt-by: AS1930-MNT created: 2004-04-17T11:49:22Z last-modified: 2025-06-04T10:39:17Z source: RIPE abuse-email: report@csirt.fct.pt abuse-c: FST8-RIPE abuse-org: undefined role: IPADM FCCN address: Fundacao para a Ciencia e a Tecnologia, I.P. address: FCCN - Servicos Digitais FCT address: Av. do Brasil, 101 address: 1700-066 Lisboa address: Portugal e-mail: ipadm@fccn.pt notify: ipadm@fccn.pt notify: noc@fccn.pt admin-c: JNF1-RIPE tech-c: CMF8-RIPE tech-c: EM15201-RIPE tech-c: JS25323-RIPE nic-hdl: IF575-RIPE remarks: IP Address Administration mnt-by: AS1930-MNT created: 2002-08-14T10:13:11Z last-modified: 2025-06-26T16:38:31Z source: RIPE person: Joao Nuno Ferreira address: Fundacao para a Ciencia e a Tecnologia address: Polo FCCN address: Av. do Brasil, 101 address: 1700-066 Lisboa address: Portugal address: Europe phone: +351 218440100 nic-hdl: JNF1-RIPE remarks: Head of FCCN Servicos Digitais FCT notify: ipadm@fccn.pt mnt-by: AS1930-MNT created: 2002-05-21T17:34:20Z last-modified: 2025-06-04T10:42:32Z source: RIPE route: 193.236.224.0/19 descr: RCTS-193.236.224.0-193.236.255.255 origin: AS1930 mnt-by: AS1930-MNT mnt-routes: AS1930-MNT created: 2022-10-27T13:54:10Z last-modified: 2022-10-27T13:54:10Z source: RIPE
Nearby Ranges
BGP prefixes that overlap with 193.236.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 193.236.16.0/20 | AS199155 | Rede Escolar e de Organismos | 4,096 |
| 193.236.160.0/20 | AS1930 | Instituto Politecnico de Lisboa | 4,096 |
| 193.236.124.0/22 | AS1930 | Fundacao para a Ciencia e a Tecnologia, I.P. | 1,024 |
| 193.236.100.0/23 | AS12833 | GigaPix - Portuguese Internet Exchange | 512 |
| 193.236.153.0/24 | AS43887 | Instituto de Gestao Financeira e Equipamentos da Justica | 256 |
| 193.236.96.0/24 | AS207969 | POntos de INTerligacao de Servicos | 256 |
| 193.236.152.0/24 | AS43887 | Instituto de Gestao Financeira e Equipamentos da Justica | 256 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
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 |
|---|---|---|
| 105.103.150.21 |
12.94ms from Algiers,
DZ
|
|
| 171.100.112.101 |
2.05ms from Bangkok,
TH
|
|
| 75.192.203.229 |
18.90ms from Boston,
US
|
|
| 146.135.99.69 |
7.35ms from Cleveland,
US
|
|
| 87.178.12.37 |
6.06ms from Duesseldorf,
DE
|
|
| 106.251.7.85 |
1.70ms from Incheon,
KR
|
|
| 85.189.221.69 |
9.50ms from London,
GB
|
|
| 180.4.176.229 |
7.19ms from Osaka,
JP
|
|
| 112.253.68.101 |
6.09ms from Qingdao,
CN
|
|
| 38.38.163.5 |
0.69ms from San Jose,
US
|
|
| 175.148.211.165 |
2.96ms from Tieling,
CN
|
|
| 60.112.208.69 |
2.86ms from Tokyo,
JP
|
|
| 60.67.48.149 |
2.85ms from Tokyo,
JP
|
|
| 134.180.245.165 |
2.46ms from Tokyo,
JP
|
|
| 222.81.218.133 |
4.89ms from UEruemqi,
CN
|
|
| 94.202.38.5 |
3.22ms from Dubai,
AE
|
|
| 87.36.36.5 |
2.92ms from Dublin,
IE
|
|
| 218.5.99.197 |
5.65ms from Fuzhou,
CN
|
|
| 181.115.92.21 |
8.24ms from Guatemala City,
GT
|
|
| 211.213.252.53 |
7.05ms from Incheon,
KR
|
|
| 92.144.215.213 |
10.25ms from Le Lamentin,
MQ
|
|
| 69.36.74.165 |
1.56ms from Los Angeles,
US
|
|
| 213.27.233.181 |
0.30ms from Madrid,
ES
|
|
| 73.49.110.117 |
4.97ms from Miami,
US
|
|
| 88.93.103.85 |
9.76ms from Oslo,
NO
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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