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
193.16.128.0/20	AS21473	Grosskraftwerk Mannheim AG	4,096
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
193.16.160.0/21	AS42312	RTL Technology GmbH	2,048
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
193.16.4.0/22	AS680	30173 Hannover	1,024
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
193.16.40.0/23	AS208092	Global Consult Group LLC	512
193.16.110.0/24	AS3213	Sausage Systems Ltd	256
193.16.111.0/24	AS31557	IGT Communications S.R.L	256
193.16.144.0/24	AS5606	LIR NETSERV S.R.L.	256
193.16.146.0/24	AS3308	Ilva A/S	256
193.16.147.0/24	AS31417	Mivtach Simon Insurance Agencies Ltd	256
193.16.148.0/24	AS48161	NEXTGEN COMMUNICATIONS SRL	256
193.16.149.0/24	AS198895	Techade Ltd	256
193.16.150.0/24	AS5089	Hallmark Cards Plc	256
193.16.151.0/24	AS206757	FIBROPTIC CAT TELECOM SL	256
193.16.152.0/24	AS44823	Engrotus d.d.	256
193.16.153.0/24	AS31428	Compania De Distribucion Integral Logista, SA	256
193.16.154.0/24	AS8312	Webhost/colocation	256
193.16.155.0/24	AS8220	Tungsten Automation Austria GmbH	256
193.16.156.0/24	AS206757	FIBROPTIC CAT TELECOM SL	256
193.16.158.0/24	AS31468	PRJSC ZAZ	256
193.16.159.0/24	AS47608	LUMINESS SAS	256
193.16.2.0/24	AS3213	Sausage Systems Ltd	256
193.16.211.0/24	AS29655	Trenka Informatik AG	256
193.16.213.0/24	AS35280		256
193.16.216.0/24	AS30937	Walhalla Data Center Services SL	256
193.16.217.0/24	AS9044	Marcel Stutz	256
193.16.218.0/24	AS5483	Matei Corvin Nr 4	256
193.16.220.0/24	AS201111	Datatrans AG	256
193.16.221.0/24	AS35280	F5 Networks SARL	256
193.16.229.0/24	AS31242	Euvic IT SA	256
193.16.232.0/24	AS57587	INTEGRATED COMMUNICATION NETWORKS LLC	256
193.16.233.0/24	AS20971	INFOTECH Ltd	256
193.16.234.0/24	AS41241	Dustin NL B.V.	256
193.16.235.0/24	AS3320	atecto GmbH / GNE IT-Business Solutions GmbH	256
193.16.236.0/24	AS35280	F5 Networks SARL	256
193.16.237.0/24	AS31446	Entain Services Austria GmbH	256
193.16.240.0/24	AS31599	Rimco Ryszard Slomczynski	256
193.16.241.0/24	AS8220	GIVAUDAN INTERNATIONAL SA	256
193.16.242.0/24	AS206031	KNAPP Systemintegration GmbH	256
193.16.243.0/24	AS31627	REDSYS SERVICIOS DE PROCESAMIENTO SL	256
193.16.244.0/24	AS31457	Eos Data Systems GmbH	256
193.16.245.0/24	AS21473	Kuehlhaus AG	256
193.16.246.0/24	AS29343	Akvanet Ltd.	256
193.16.247.0/24	AS42195	AIST Telecommunications	256
193.16.255.0/24	AS41508	ZINET.NET.PL Sp. z.o.o.	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

38 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	`1.20ms` 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
110.164.101.136	AS45758 Triple T Broadband Public Company Limited	`6.47ms` from Bangkok, TH
79.155.232.120	AS3352 TELEFONICA DE ESPANA S.A.U.	`2.00ms` from Barcelona, ES
1.92.121.152	AS55990 Huawei Cloud Service data center	`3.74ms` from Beijing, CN
121.213.177.40	AS1221 Telstra Limited	`8.08ms` from Brisbane, AU
64.99.147.136	AS32133 Ting Fiber Inc.	`5.28ms` from Charlotte, US
92.115.66.248	AS8926 Moldtelecom SA	`2.70ms` from Chisinau, MD
77.242.243.104	AS208800 G42 CLOUD TECHNOLOGY L.L.C.	`2.86ms` from Dubai, AE
14.225.4.8	AS135905 VIETNAM POSTS AND TELECOMMUNICATIONS GROUP	`0.64ms` from Hanoi, VN
34.216.220.216	AS16509 Amazon.com, Inc.	`4.52ms` from Portland, US
118.43.109.216	AS4766 Korea Telecom	`5.15ms` from Seoul, KR
80.196.216.24	AS3292 TDC Holding A/S	`2.87ms` from Skanderborg, DK
118.165.166.232	AS3462 Data Communication Business Group	`2.68ms` from Taipei, TW
118.161.136.56	AS3462 Data Communication Business Group	`2.21ms` from Taipei, TW
77.239.73.232	AS21107 # BLIC.NET AS peering info	`2.65ms` from Belgrade, RS
3.17.7.104	AS16509 Amazon.com, Inc.	`0.13ms` from Columbus, US
71.88.70.232	AS20115 Charter Communications LLC	`17.56ms` from Dallas, US
84.148.164.200	AS3320 Deutsche Telekom AG	`2.09ms` from Duesseldorf, DE
109.57.138.232	AS44034 Hi3G Access AB	`8.92ms` from Falkenberg, SE
80.134.150.152	AS3320 Deutsche Telekom AG	`5.33ms` from Frankfurt am Main, DE
78.160.74.104	AS9121 Turk Telekomunikasyon Anonim Sirketi	`7.54ms` from Istanbul, TR
176.49.220.56	AS12389 PJSC Rostelecom	`0.87ms` from Krasnoyarsk, RU
82.196.237.216	AS29452 Secura Hosting Ltd	`2.26ms` from London, GB
24.205.154.168	AS20115 Charter Communications LLC	`3.02ms` from Los Angeles, US
46.175.27.8	AS197460 Zencom LTD	`1.40ms` from Moscow, RU
65.2.29.120	AS16509 Amazon.com, Inc.	`0.14ms` from Mumbai, IN

Traceroute

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

traceroute -a -n -q1 193.16.103.194

traceroute to 193.16.103.194 (193.16.103.194): 64 hops max, 52 byte packets

1 [AS15169] 142.251.77.32 113.502 ms

2 *

3 [AS12353] 213.30.25.202 98.492 ms

4 [AS12353] 148.69.135.193 97.223 ms

5 [AS31497] 193.16.103.194 98.951 ms

Measurement taken from

IPinfo ProbeNet in Toronto, CA

On September 11th 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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