AS39790
Web4U s.r.o. · web4u.cz
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IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 185.14.224.0/22 | Web4U s.r.o. | 1,024 |
| 185.14.224.0/23 | WEB4U - customers | 512 |
| 81.91.80.0/20 | Web4U s.r.o. | 4,096 |
| 81.91.80.0/21 | Web4U s.r.o. | 2,048 |
| 81.91.88.0/21 | Web4U s.r.o. | 2,048 |
| Netblock | Company |
|---|---|
| 2001:1568::/32 | Web4U s.r.o. |
| 2001:1568::/33 | Web4U s.r.o. |
| 2001:1568:8000::/33 | Web4U s.r.o. |
WHOIS Details
ASHandle: AS39790 OrgID: AS39790 ASName: AS39790 ASNumber: AS39790 RegDate: 0000-00-00 Updated: 0000-00-00 TechHandle: AA00-AAAA Source: AAAA
Hosted Domains
There are 42,941 domain names hosted across 489 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 81.91.86.14 | █████████ | 21,861 |
| 81.91.86.12 | ██████████ | 5,694 |
| 81.91.86.13 | ██████████ | 3,523 |
| 81.91.86.11 | ██████████ | 2,782 |
| 81.91.86.10 | ███████ | 735 |
| 81.91.84.215 | ██████████ | 410 |
| 81.91.84.51 | ██████████ | 396 |
| 81.91.92.221 | ██████████ | 354 |
| 81.91.84.107 | ██████████ | 333 |
| 81.91.82.42 | ██████████ | 244 |
Peers
There are 22 peers for this ASN.
| Peers | Name |
|---|---|
| AS14840 | BR.Digital Provider |
| AS1764 | Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH |
| AS199803 | ComSource s.r.o. |
| AS212483 | LEVEL EIGHTY-SIX COMMUNICATIONS LTD |
| AS24482 | SG.GS |
| AS25248 | RADIOKOMUNIKACE a.s. |
| AS2852 | CESNET z.s.p.o. |
| AS29049 | Delta Telecom Ltd |
| AS29504 | Freenet Liberec, z.s. |
| AS33891 | Core-Backbone GmbH |
| AS36236 | NetActuate, Inc |
| AS39120 | Convergenze S.p.A. |
| AS40994 | Hohl IT e.U. |
| AS41047 | Bart Vrancken trading as MLaB |
| AS4455 | IX Reach Ltd |
| AS49544 | i3D.net B.V |
| AS51185 | MainStreaming SpA |
| AS5405 | Inter.link GmbH |
| AS57463 | NetIX Communications JSC |
| AS6881 | NIX.CZ z.s.p.o. |
| AS6939 | Hurricane Electric LLC |
| AS8218 | Zayo Infrastructure France SA |
Upstreams
There are 3 upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
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 AS39790 at robtex.
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