| 511 |
MANAGED-611 |
93.185.96.0/20 |
 VSHosting s.r.o. |
Czech Republic |
19 Jun 2026 |
| 512 |
SD-onenetwork |
57.129.0.0/17 |
 OVH SAS |
Germany |
19 Jun 2026 |
| 513 |
HETZNER-fsn1-dc12 |
148.251.0.0/16 |
Hetzner Online GmbH |
Germany |
19 Jun 2026 |
| 514 |
CZ-SPCSS-20120712 |
5.145.104.0/22 |
Statni pokladna Centrum sdilenych sluzeb, s.p. |
Czech Republic |
19 Jun 2026 |
| 515 |
QUANTCAST-UK |
91.228.72.0/22 |
 Amazon.com, Inc. |
United Kingdom |
19 Jun 2026 |
| 516 |
DE-MYLOC-DUS-20050411 |
80.82.208.0/20 |
myLoc managed IT AG |
Germany |
19 Jun 2026 |
| 517 |
SCN-CHG-1 |
64.202.96.0/19 |
 Outbrain, Inc. |
United States |
19 Jun 2026 |
| 518 |
RTBHOUSE-INC |
216.169.156.0/22 |
RTB Marketing and Tech Services Ltd |
United States |
19 Jun 2026 |
| 519 |
NHNCLOUD-NET-KR |
180.210.68.0/22 |
 Nhncloud |
South Korea |
19 Jun 2026 |
| 520 |
CRITEO-EUROPE-INFRA |
178.250.7.0/24 |
 Criteo Technology SAS |
France |
19 Jun 2026 |
| 521 |
Taboola |
141.226.228.0/24 |
 Taboola.com ltd |
Netherlands |
19 Jun 2026 |
| 522 |
SO-NTTPC-DC8 |
124.146.153.0/24 |
 InfoSphere |
Japan |
19 Jun 2026 |
| 523 |
ADOBE-INC |
199.15.212.0/22 |
Adobe Inc. |
United States |
19 Jun 2026 |
| 524 |
SFDC-AWS-BYOIP |
155.226.144.0/20 |
Amazon.com, Inc. |
United States |
19 Jun 2026 |
| 525 |
UZIS-NET |
193.16.104.0/24 |
Ustav zdravotnickych informaci a statistiky Ceske republiky |
Czech Republic |
19 Jun 2026 |
| 526 |
CZSO-NET |
194.48.241.0/24 |
Slovak Telecom, a. s. |
Czech Republic |
19 Jun 2026 |
| 527 |
AKAMAI-PA |
92.122.96.0/22 |
Akamai Technologies, Inc. |
United States |
19 Jun 2026 |
| 528 |
cloud |
135.236.0.0/16 |
Microsoft Corporation |
United States |
19 Jun 2026 |
| 529 |
cloud |
151.206.0.0/17 |
Microsoft Corporation |
United States |
19 Jun 2026 |
| 530 |
ADFORM-NET |
37.157.6.0/24 |
 Adform A/S |
Denmark |
19 Jun 2026 |
| 531 |
IINFO-1-MAI-CZ |
91.213.160.0/24 |
Master Internet s.r.o. |
Czech Republic |
19 Jun 2026 |
| 532 |
SEZNAM-CZ |
77.75.78.0/23 |
Seznam.cz, a.s. |
Czech Republic |
19 Jun 2026 |
| 533 |
SEZNAM-CZ |
77.75.76.0/23 |
Seznam.cz, a.s. |
Czech Republic |
19 Jun 2026 |
| 534 |
SEZNAM-CZ |
77.75.76.0/23 |
Seznam.cz, a.s. |
Czech Republic |
19 Jun 2026 |
| 535 |
ADFORM-NET |
37.157.2.0/24 |
Adform A/S |
Denmark |
19 Jun 2026 |
| 536 |
DEDICATED-649 |
217.16.176.0/20 |
VSHosting s.r.o. |
Czech Republic |
19 Jun 2026 |
| 537 |
WEBNX-BLK-3 |
173.231.0.0/18 |
WebNX, Inc. |
United States |
19 Jun 2026 |
| 538 |
CDN77-FRA |
169.150.247.0/24 |
Datacamp Limited |
United Kingdom |
19 Jun 2026 |
| 539 |
ADFORM-NET |
37.157.5.0/24 |
Adform A/S |
Denmark |
19 Jun 2026 |
| 540 |
UK-YAHOO-20090706 |
188.125.64.0/19 |
Yahoo Holdings Inc. |
United States |
19 Jun 2026 |
