Autonomous System details

AS29003

IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A.  ·  iptelecom.pt

Portugal

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AS29003 – IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A.

Field Value
Country Portugal
Website iptelecom.pt
Hosted domains 215
IPv4 addresses 5,376
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type Hosting
Registry ripe
Allocated 23 years ago on May 06, 2003
Updated 2 months ago on Feb 26, 2026

IP Ranges

Netblock Company Num of IPs
81.90.48.0/20 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 4,096
185.95.220.0/22 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 1,024
192.162.17.0/24 Secretaria Geral da Presidencia da Republica 256
Netblock Company
2a02:8f0::/32 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A.
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WHOIS Details

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                                                ASHandle:       AS29003
                                                OrgID:          AS29003
                                                ASName:         AS29003
                                                ASNumber:       AS29003
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 215 domain names hosted across 66 IP addresses on this ASN.

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IP Address Domain Domains on this IP
81.90.55.162 ██████████ 16
185.95.221.76 ████████ 14
185.95.221.149 ██████████ 13
81.90.61.50 ██████████ 13
185.95.221.73 ██████████ 11
81.90.49.102 ██████████ 11
81.90.61.66 ██████████ 9
81.90.51.140 ██████████ 7
81.90.62.248 ████████ 7
81.90.49.213 ██████████ 6

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Peers

There are 12 peers for this ASN.

Peers Name
AS12353 Vodafone Portugal
AS1239 Cogent Communications, LLC
AS174 Cogent Communications, LLC
AS199016 VISUALFORMA TECNOLOGIAS DE INFORMACAO, SA
AS199993 Associacao DNS.PT
AS205558 Autoridade Nacional de Comunicacoes (Anacom)
AS209440 Gabinete Nacional de Seguranca (GNS)
AS37468 Angola Cables
AS41962 MIGUEL GONCALVES UNIPESSOAL LDA
AS60171 AFR-IX TELECOM S.A.
AS6939 Hurricane Electric LLC
AS8426 ClaraNET LTD
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS12353 Vodafone Portugal
AS174 Cogent Communications, LLC
AS6939 Hurricane Electric LLC
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Downstreams

There are 5 downstreams for this ASN.

Downstreams Name
AS199016 VISUALFORMA TECNOLOGIAS DE INFORMACAO, SA
AS199993 Associacao DNS.PT
AS205558 Autoridade Nacional de Comunicacoes (Anacom)
AS209440 Gabinete Nacional de Seguranca (GNS)
AS41962 MIGUEL GONCALVES UNIPESSOAL LDA
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
81.90.48.231 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 0.28ms from Braga, PT
2a02:8f0:3400:1351::1 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 0.34ms from Braga, PT
81.90.55.195 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 0.42ms from Braga, PT
81.90.53.222 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 0.43ms from Lisbon, PT
185.95.222.110 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 0.60ms from Lisbon, PT
81.90.61.145 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 0.29ms from Braga, PT
81.90.51.201 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 0.80ms from Lisbon, PT
185.95.223.5 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 3.37ms from Sines, PT
81.90.62.6 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 0.30ms from Braga, PT
81.90.52.153 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 0.28ms from Braga, PT
81.90.54.254 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 0.44ms from Lisbon, PT
2a02:8f0:a1ff:d2da::1 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 0.45ms from Lisbon, PT
81.90.56.62 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 0.35ms from Braga, PT
81.90.58.254 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 0.36ms from Braga, PT
81.90.59.254 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 4.00ms from Braga, PT
185.95.221.135 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 0.54ms from Lisbon, PT
81.90.60.114 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 0.28ms from Braga, PT
2a02:8f0:23c0:11de::e AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 0.30ms from Braga, PT
192.162.17.102 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 1.34ms from Lisbon, PT
2a02:8f0:100:5051::1 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 0.55ms from Lisbon, PT
81.90.49.97 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 0.30ms from Braga, PT
81.90.57.254 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 0.45ms from Lisbon, PT
81.90.63.134 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 1.31ms from Braga, PT
185.95.220.44 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 1.91ms from Lisbon, PT
81.90.50.254 AS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A. 3.97ms from Braga, 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
105.107.35.11 AS36947 Telecom Algeria 11.66ms from Algiers, DZ
73.43.94.123 AS7922 Comcast Cable Communications, LLC 2.56ms from Atlanta, US
103.68.231.171 AS131296 REXNETWORKS LIMITED 2.61ms from Auckland, NZ
125.33.251.59 AS4808 China Unicom Beijing Province Network 4.35ms from Beijing, CN
186.112.182.203 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 4.09ms from Bogota, CO
85.12.231.75 AS28890 INSYS ISP 3.78ms from Chelyabinsk, RU
73.145.193.107 AS7922 Comcast Cable Communications, LLC 10.22ms from Detroit, US
183.107.219.59 AS4766 Korea Telecom 3.41ms from Incheon, KR
202.133.97.251 AS23678 Enterprise Managed Services Sdn. Bhd. 0.47ms from Kuala Lumpur, MY
213.144.175.11 AS6762 TELECOM ITALIA SPARKLE S.p.A. 0.98ms from Marseille, FR
173.230.224.11 AS27229 Webhosting.Net, Inc. 0.43ms from Miami, US
97.103.73.155 AS33363 Charter Communications, Inc 10.05ms from Orlando, US
39.88.1.155 AS4837 CHINA UNICOM China169 Backbone 2.84ms from Qingdao, CN
87.211.12.43 AS13127 Odido Netherlands B.V. 17.03ms from Amsterdam, NL
95.211.60.27 AS60781 LeaseWeb Netherlands B.V. 0.22ms from Amsterdam, NL
102.188.86.187 AS24835 Vodafone Data 14.44ms from Cairo, EG
66.170.240.187 AS13996 Dish Network Corporation 3.98ms from Denver, US
63.58.130.27 AS22394 Verizon Business 4.08ms from Denver, US
217.5.216.155 AS3320 Deutsche Telekom AG 1.11ms from Duesseldorf, DE
46.202.73.107 AS8881 1&1 Versatel GmbH 0.48ms from Frankfurt am Main, DE
171.231.180.171 AS7552 Viettel Group 9.26ms from Ho Chi Minh City, VN
161.9.67.251 AS9095 Istanbul Teknik Universitesi 1.21ms from Istanbul, TR
20.39.229.155 AS8075 Microsoft Corporation 0.54ms from London, GB
172.116.100.75 AS20001 Charter Communications Inc 6.94ms from Los Angeles, US
83.50.129.251 AS3352 TELEFONICA DE ESPANA S.A.U. 8.86ms from Madrid, ES

Traceroute

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

$
traceroute -a -n -q1 81.90.49.58
traceroute to 81.90.49.58 (81.90.49.58): 64 hops max, 52 byte packets
2 *
3 [AS29003] 81.90.49.58 0.584 ms
Measurement taken from IPinfo ProbeNet in Lisbon, PT
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 AS29003 at robtex.

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