193.16.103.0/24

AS31497 · Comissao do Mercado de Valores Mobiliarios

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Summary

Country	Portugal
Domain	cmvm.pt
ASN	AS31497
Registry	RIPE
ID	CMVM-PT-NET

WHOIS Details

inetnum:        193.16.103.0 - 193.16.103.255
netname:        CMVM-PT-NET
country:        PT
org:            ORG-CdMd2-RIPE
admin-c:        RC21545-RIPE
admin-c:        PG14401-RIPE
tech-c:         RC21545-RIPE
tech-c:         PG14401-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         AS12353-MNT
mnt-domains:    AS12353-MNT
mnt-routes:     AS12353-MNT
created:        2004-06-03T10:53:12Z
last-modified:  2025-02-27T17:15:58Z
source:         RIPE
sponsoring-org: ORG-VTCP1-RIPE
abuse-email:    csirt@cmvm.pt
abuse-c:        ACRO59481-RIPE
abuse-org:      ORG-VTCP1-RIPE

organisation:   ORG-CdMd2-RIPE
org-name:       Comissao do Mercado de Valores Mobiliarios
country:        PT
org-type:       OTHER
address:        Rua Laura Alves, 4, 1050-138 Lisbon, Portugal
e-mail:         rogeriorocha@cmvm.pt
remarks:        Abuse and SPAM reports:
remarks:        csirt@cmvm.pt
abuse-c:        ACRO59481-RIPE
mnt-ref:        AS12353-MNT
mnt-by:         AS12353-MNT
created:        2004-05-31T14:48:38Z
last-modified:  2025-02-27T17:26:01Z
source:         RIPE

person:         Pedro Guerreiro
address:        Rua Laura Alves, 4
address:        1050-138 Lisboa
address:        Portugal
phone:          +351213177000
fax-no:         +351213537077
nic-hdl:        PG14401-RIPE
mnt-by:         AS12353-MNT
created:        2025-02-27T17:13:13Z
last-modified:  2025-02-27T17:13:13Z
source:         RIPE

person:         Ricardo Canelas
address:        Rua Laura Alves, 4
address:        1050-138 Lisboa
address:        Portugal
phone:          +351213177000
fax-no:         +351213537077
nic-hdl:        RC21545-RIPE
mnt-by:         AS12353-MNT
created:        2025-02-27T17:12:01Z
last-modified:  2025-02-27T17:13:57Z
source:         RIPE

route:          193.16.103.0/24
descr:          CMVM
origin:         AS31497
mnt-lower:      AS12353-MNT
mnt-routes:     AS12353-MNT
mnt-by:         AS12353-MNT
created:        2021-03-25T14:01:30Z
last-modified:  2021-03-25T14:01:30Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 193.16.0.0/16

Range	ASN	Company	Num of IPs
193.16.112.0/20	AS680	Technische Hochschule Ostwestfalen-Lippe	4,096
193.16.80.0/20	AS9145	Gasunie Deutschland Transport Services GmbH	4,096
193.16.128.0/20	AS21473	Grosskraftwerk Mannheim AG	4,096
193.16.64.0/21	AS20676	Gasunie Deutschland Transport Services GmbH	2,048
193.16.72.0/21	AS47309	BEB Erdgas und Erdoel GmbH & Co. KG	2,048
193.16.160.0/21	AS42312	RTL Technology GmbH	2,048
193.16.36.0/22	AS200768	Currenta GmbH & Co. OHG	1,024
193.16.12.0/22	AS57844	IP Node s.r.o.	1,024
193.16.4.0/22	AS680	30173 Hannover	1,024
193.16.40.0/23	AS208092	Global Consult Group LLC	512
193.16.233.0/24	AS20971	INFOTECH Ltd	256
193.16.98.0/24	AS211499	Hosting 2 GO B.V.	256
193.16.245.0/24	AS21473	Kuehlhaus AG	256
193.16.246.0/24	AS29343	Akvanet Ltd.	256
193.16.211.0/24	AS29655	Trenka Informatik AG	256
193.16.43.0/24	AS29661	AGENCIA NOTARIAL DE CERTIFICACION S.L	256
193.16.216.0/24	AS30937	Walhalla Data Center Services SL	256
193.16.229.0/24	AS31242	Euvic IT SA	256
193.16.147.0/24	AS31417	Mivtach Simon Insurance Agencies Ltd	256
193.16.153.0/24	AS31428	Compania De Distribucion Integral Logista, SA	256
193.16.237.0/24	AS31446	Entain Services Austria GmbH	256
193.16.244.0/24	AS31457	Eos Data Systems GmbH	256
193.16.158.0/24	AS31468	PRJSC ZAZ	256
193.16.107.0/24	AS31528	Bank Ochrony Srodowiska SA	256
193.16.101.0/24	AS31531	TOV Point	256
193.16.102.0/24	AS31534	ING Bank N.V. - Sofia Branch	256
193.16.109.0/24	AS31545	GENERALI zavarovalnica d.d.	256
193.16.111.0/24	AS31557	IGT Communications S.R.L	256
193.16.240.0/24	AS31599	Rimco Ryszard Slomczynski	256
193.16.243.0/24	AS31627	REDSYS SERVICIOS DE PROCESAMIENTO SL	256
193.16.106.0/24	AS3213	Sausage Systems Ltd	256
193.16.110.0/24	AS3213	Sausage Systems Ltd	256
193.16.2.0/24	AS3213	Sausage Systems Ltd	256
193.16.42.0/24	AS3213	Sausage Systems Ltd	256
193.16.146.0/24	AS3308	Ilva A/S	256
193.16.235.0/24	AS3320	atecto GmbH / GNE IT-Business Solutions GmbH	256
193.16.99.0/24	AS33838	BetaNET sp. z o.o.	256
193.16.45.0/24	AS34814	Osnova-Internet LLC	256
193.16.213.0/24	AS35280		256
193.16.221.0/24	AS35280	F5 Networks SARL	256
193.16.236.0/24	AS35280	F5 Networks SARL	256
193.16.104.0/24	AS39453	Ustav zdravotnickych informaci a statistiky Ceske republiky	256
193.16.0.0/24	AS41099	Global Reach Networks Limited	256
193.16.234.0/24	AS41241	Dustin NL B.V.	256
193.16.255.0/24	AS41508	ZINET.NET.PL Sp. z.o.o.	256
193.16.247.0/24	AS42195	AIST Telecommunications	256
193.16.152.0/24	AS44823	Engrotus d.d.	256
193.16.96.0/24	AS47171	Kindred IP Limited	256
193.16.159.0/24	AS47608	LUMINESS SAS	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
193.16.103.194	AS31497 Comissao do Mercado de Valores Mobiliarios	`1.22ms` from Lisbon, PT

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
84.181.76.40	AS3320 Deutsche Telekom AG	`1.72ms` from Berlin, DE
98.21.94.168	AS7029 Windstream Communications LLC	`9.01ms` from Chicago, US
84.171.175.56	AS3320 Deutsche Telekom AG	`3.29ms` from Duesseldorf, DE
84.133.98.136	AS3320 Deutsche Telekom AG	`8.53ms` from Frankfurt am Main, DE
54.46.13.8	AS16509 Amazon.com, Inc.	`0.58ms` from Hong Kong, HK
153.201.42.120	AS4713 NTT DOCOMO BUSINESS,Inc.	`9.21ms` from Osaka, JP
186.218.150.232	AS28573 Claro NXT Telecomunicacoes Ltda	`19.51ms` from Osasco, BR
113.122.143.248	AS4134 CHINANET-BACKBONE	`4.29ms` from Qingdao, CN
3.93.121.184	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
3.37.82.184	AS16509 Amazon.com, Inc.	`0.18ms` from Seoul, KR
114.217.131.184	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.00ms` from Shanghai, CN
203.221.153.184	AS7545 TPG Telecom Limited	`1.01ms` from Sydney, AU
220.213.238.40	AS9993 ITOCHU Techno-Solutions Corporation	`0.95ms` from Tokyo, JP
121.61.65.184	AS4134 CHINANET-BACKBONE	`3.62ms` from Wuhan, CN
85.149.75.232	AS5390 EuroNet	`1.35ms` from Amsterdam, NL
98.216.18.104	AS7922 Comcast Cable Communications, LLC	`8.59ms` from Boston, US
65.48.167.136	AS14813 Columbus Telecommunications (Barbados) Limited	`3.84ms` from Bridgetown, BB
182.148.19.152	AS4134 CHINANET-BACKBONE	`3.71ms` from Chengdu, CN
128.211.140.72	AS397511 Purdue University	`5.16ms` from Chicago, US
152.69.229.216	AS31898 Oracle Corporation	`0.15ms` from Chuncheon, KR
91.40.232.168	AS3320 Deutsche Telekom AG	`12.27ms` from Frankfurt am Main, DE
77.76.200.88	AS8823 Rockenstein AG	`2.29ms` from Frankfurt am Main, DE
119.41.163.248	AS4134 CHINANET-BACKBONE	`4.90ms` from Haikou, CN
80.228.188.40	AS9145 EWE TEL GmbH	`5.67ms` from Hamburg, DE
176.93.49.248	AS16086 DNA Oyj	`10.36ms` from Helsinki, FI

Traceroute

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

traceroute -a -n -q1 -f3 193.16.103.136

traceroute to 193.16.103.136 (193.16.103.136): 64 hops max, 52 byte packets

3 [AS12353] 213.30.25.202 10.197 ms

4 [AS12353] 148.69.135.193 10.634 ms

5 [AS12353] 213.30.22.10 10.595 ms

6 [AS31497] 193.16.103.193 11.674 ms

7 [AS31497] 193.16.103.136 12.156 ms

Measurement taken from

IPinfo ProbeNet in Madrid, ES

On October 30th 2025

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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