AS200454
Tomas Oliveira Valente Leite de Castro · leitecastro.com
Portugal
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| Field | Value |
|---|---|
| Country |
Portugal
|
| Website | leitecastro.com |
| Hosted domains | 97 |
| Number of IPv4 | 2,048 |
| Number of IPv6 | 84,490,616,607,046,818,391,039,934,464 |
| ASN type | ISP |
| Registry | ripe |
| Allocated | 3 years ago on Dec 19, 2022 |
| Updated | 6 months ago on Apr 01, 2025 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 208.85.8.0/22 | CASTRO TELECOM LLC | 1,024 |
| 199.16.242.0/23 | WebTejo - Solucoes Web | 512 |
| 208.85.8.0/24 | CASTRO TELECOM LLC | 256 |
| 23.147.168.0/24 | CASTRO TELECOM LLC | 256 |
| Netblock | Company |
|---|---|
| 2602:faa5::/32 | CASTRO TELECOM LLC |
| 2602:faa5::/36 | CASTRO TELECOM LLC |
| 2a0a:6040:aa00::/40 | Tomas Oliveira Valente Leite de Castro |
| 2a0f:b241:10::/48 | GoCodeIT Inc |
WHOIS Details
ASHandle: AS200454
OrgID: AS200454
ASName: AS200454
ASNumber: AS200454
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 97 domain names hosted across 18 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 23.147.168.185 | ██████████ | 65 |
| 199.16.243.7 | ██████████ | 5 |
| 23.147.168.130 | █████████ | 5 |
| 199.16.243.30 | ██████████ | 3 |
| 23.147.168.3 | ██████████ | 3 |
| 199.16.243.11 | ██████████ | 2 |
| 199.16.243.48 | ██████████ | 2 |
| 23.147.168.200 | █████████ | 2 |
| 199.16.243.55 | ██████████ | 1 |
| 199.16.243.35 | ██████████ | 1 |
Peers
There are 101 peers for this ASN.
| Peers | Name |
|---|---|
| AS1003 | andrewnet |
| AS10242 | US Internet Corp |
| AS10310 | Yahoo Holdings Inc. |
| AS10750 | Mark Twain Rural Telephone Co. |
| AS11232 | Midcontinent Communications |
| AS11317 | Great Plains Network |
| AS11320 | LightEdge Solutions |
| AS11597 | Mercury Broadband |
| AS12186 | GVVME |
| AS13329 | Kansas Fiber Network, LLC |
| AS13335 | Cloudflare, Inc. |
| AS134094 | Serverfield Co., Ltd. |
| AS13760 | Uniti Fiber Holdings Inc. |
| AS13807 | Great Plains Communications LLC |
| AS14371 | Paul Bunyan Communications |
| AS14447 | Infinitron Internet LLC |
| AS146950 | Haruue Network Limited |
| AS150289 | Sun Yanzheng |
| AS15164 | Unite Private Networks LLC. |
| AS16909 | imput |
| AS17303 | Disaster Networks, LLC |
| AS18451 | LES.NET |
| AS19577 | CASTRO TELECOM LLC |
| AS199310 | XIN BING XIAN |
| AS200242 | Ember Ana Reimer |
| AS201386 | MYRNA MISAKA NETWORK INC |
| AS202427 | Ursin Filli |
| AS202562 | Aperture Networks |
| AS203729 | June Slater |
| AS206924 | Ben Cartwright-Cox |
| AS207268 | STRATEGIC EXPLORATIONS LTD |
| AS210630 | IncogNET LLC |
| AS210667 | Adam Goodenough |
| AS211358 | Patrizio Palumbo |
| AS215248 | Bastiaan Mathijs Brink |
| AS216107 | Frumentum Media |
| AS21737 | SpringNet |
| AS21738 | Rozint |
| AS22295 | Advin Services LLC |
| AS23404 | Ritter Communications |
| AS23428 | ServerForge LLC |
| AS2495 | Kansas Research and Education Network |
| AS2572 | University of Missouri - dba the Missouri Research and Education Network (MOREnet) |
| AS25735 | Sloth Networks |
| AS26156 | Verus, LLC |
| AS26415 | VeriSign Global Registry Services |
| AS26457 | nonexiste.net |
| AS27425 | IdeaTek Telcom, LLC |
| AS27523 | Kawaii Networks LLC |
| AS2906 | Netflix Streaming Services Inc. |
| AS30174 | United Telephone Association, Inc. |
| AS30690 | Kazehana Networks LLC |
| AS32030 | VoIPster Communications, INC. |
| AS328112 | Linux Based Systems Design SA (Pty) Ltd |
| AS32943 | Web of Nevada |
| AS33616 | Co-Mo Comm Inc |
| AS34927 | iFog GmbH |
| AS36198 | ZDM Network Solutions LLC |
| AS36236 | NetActuate, Inc |
| AS3856 | Packet Clearing House, Inc. |
| AS393577 | Tritan Development |
| AS393796 | Golden Belt Telephone |
| AS395662 | OzarksGo, LLC |
| AS396998 | Path Network, Inc. |
| AS397244 | Tackitt, Inc. |
| AS397732 | Net Vision Communications, LLC |
| AS399647 | Rumble USA Inc. |
| AS399898 | Conexon Connect |
| AS399924 | All Neins LLC |
| AS400146 | DIAMOND STATE NETWORKS, LLC |
| AS400818 | Ausra LLC |
| AS401332 | Triplebit |
| AS40138 | Mach Dilemma, LLC |
| AS40536 | PixelDeck Hosting, LLC |
| AS40916 | Evalse, LLC |
| AS4150 | SupraNet Communications, Inc. |
| AS42 | WoodyNet, Inc. |
| AS44324 | MoeDove LLC |
| AS44354 | BROCK VOJKOVIC |
| AS44421 | Yifu Yu |
| AS46515 | Toons of the World Foundation |
| AS46824 | NameCrane LLC |
| AS47272 | HYEHOST LTD |
| AS5056 | Aureon Network Services |
| AS52025 | ParadoxNetworks Limited |
| AS52210 | Accuris Technologies Ltd. |
| AS53597 | Hoyos Consulting LLC |
| AS53610 | Metro Communications Company, Inc. |
| AS54113 | Fastly, Inc. |
| AS54148 | Dynamic Quantum Networks |
| AS54566 | Servikus LLC |
| AS60326 | 0xDEADBEEF LTD |
| AS61138 | Zappie Host |
| AS63293 | Facebook, Inc. |
| AS64289 | Macarne.com |
| AS6939 | Hurricane Electric LLC |
| AS7488 | CNServer LLC |
| AS835 | GoCodeIT Inc |
| AS8674 | Netnod AB |
| AS9186 | ONITELECOM - INFOCOMUNICACOES, S.A. |
Upstreams
There are 4 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS12186 | GVVME |
| AS19577 | CASTRO TELECOM LLC |
| AS6939 | Hurricane Electric LLC |
| AS9186 | ONITELECOM - INFOCOMUNICACOES, S.A. |
Downstreams
There are 2 downstreams for this ASN.
Pingable IPs
21 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 23.147.168.70 |
0.34ms from Lisbon,
PT
|
|
| 199.16.242.1 |
0.40ms from Lisbon,
PT
|
|
| 2602:faa5:189:: |
0.86ms from Lisbon,
PT
|
|
| 2602:faa5:129::7 |
0.97ms from Lisbon,
PT
|
|
| 2a0f:b241:10::1 |
0.47ms from Kansas City,
US
|
|
| 44.31.36.1 |
0.37ms from Kansas City,
US
|
|
| 2602:faa5:b05::1 |
121.82ms from Lisbon,
PT
|
|
| 2602:faa5:190:: |
2.17ms from Lisbon,
PT
|
|
| 208.85.11.175 |
129.83ms from Kansas City,
US
|
|
| 2a0a:6040:aa00:: |
0.29ms from Kansas City,
US
|
|
| 2602:faa5:134::13 |
0.92ms from Lisbon,
PT
|
|
| 2a0a:6040:aaaa::5 |
0.70ms from Kansas City,
US
|
|
| 208.85.8.80 |
0.38ms from Kansas City,
US
|
|
| 2602:faa5:131::177 |
0.70ms from Lisbon,
PT
|
|
| 2602:faa5:: |
119.25ms from Lisbon,
PT
|
|
| 2602:faa5:130::1 |
0.88ms from Lisbon,
PT
|
|
| 2602:faa5:125::200 |
1.02ms from Lisbon,
PT
|
|
| 208.85.9.227 |
129.85ms from Kansas City,
US
|
|
| 208.85.10.135 |
129.98ms from Kansas City,
US
|
|
| 199.16.243.43 |
0.39ms from Lisbon,
PT
|
|
| 2602:faa5:133::6 |
0.92ms 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 |
|---|---|---|
| 217.26.158.198 |
0.31ms from Chisinau,
MD
|
|
| 96.59.238.166 |
10.21ms from Orlando,
US
|
|
| 187.39.20.38 |
7.05ms from Osasco,
BR
|
|
| 2.231.28.38 |
14.03ms from Rende,
IT
|
|
| 208.80.65.6 |
1.20ms from Santa Clara,
US
|
|
| 220.116.81.22 |
1.45ms from Seoul,
KR
|
|
| 116.211.59.198 |
1.22ms from Wuhan,
CN
|
|
| 77.13.89.70 |
3.16ms from Berlin,
DE
|
|
| 110.184.109.166 |
2.06ms from Chengdu,
CN
|
|
| 32.141.74.22 |
0.62ms from Dallas,
US
|
|
| 89.100.18.22 |
3.34ms from Dublin,
IE
|
|
| 87.184.250.38 |
8.45ms from Frankfurt am Main,
DE
|
|
| 87.146.95.86 |
6.00ms from Frankfurt am Main,
DE
|
|
| 189.253.140.182 |
4.23ms from Guadalajara,
MX
|
|
| 78.171.199.6 |
6.14ms from Istanbul,
TR
|
|
| 82.148.36.198 |
8.96ms from London,
GB
|
|
| 109.155.22.198 |
2.55ms from London,
GB
|
|
| 103.68.159.54 |
13.60ms from Manila,
PH
|
|
| 65.95.255.214 |
4.09ms from Montreal,
CA
|
|
| 34.13.207.150 |
0.13ms from Oudeschip,
NL
|
|
| 177.170.125.102 |
1.33ms from Sao Paulo,
BR
|
|
| 196.51.249.38 |
0.49ms from Seattle,
US
|
|
| 121.162.119.22 |
1.11ms from Seoul,
KR
|
|
| 61.227.209.102 |
4.44ms from Taichung,
TW
|
|
| 64.135.44.6 |
0.55ms from Tampa,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Kansas City, US
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 AS200454 at robtex.
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