Summary

ASN	AS50398 Fast Communication, s.r.o.
BGP	91.245.0.0/22
IPs with RDNS	255
Hosted Domains	0
Pingable IPs	0
Router IPs	0


91.245.0.0	—	0
91.245.0.1	static0-001.fastcom.cz	0
91.245.0.2	static0-002.fastcom.cz	0
91.245.0.3	static0-003.fastcom.cz	0
91.245.0.4	static0-004.fastcom.cz	0
91.245.0.5	static0-005.fastcom.cz	0
91.245.0.6	static0-006.fastcom.cz	0
91.245.0.7	static0-007.fastcom.cz	0
91.245.0.8	static0-008.fastcom.cz	0
91.245.0.9	static0-009.fastcom.cz	0
91.245.0.10	static0-010.fastcom.cz	0
91.245.0.11	static0-011.fastcom.cz	0
91.245.0.12	static0-012.fastcom.cz	0
91.245.0.13	static0-013.fastcom.cz	0
91.245.0.14	static0-014.fastcom.cz	0
91.245.0.15	static0-015.fastcom.cz	0
91.245.0.16	static0-016.fastcom.cz	0
91.245.0.17	static0-017.fastcom.cz	0
91.245.0.18	static0-018.fastcom.cz	0
91.245.0.19	static0-019.fastcom.cz	0
91.245.0.20	static0-020.fastcom.cz	0
91.245.0.21	static0-021.fastcom.cz	0
91.245.0.22	static0-022.fastcom.cz	0
91.245.0.23	static0-023.fastcom.cz	0
91.245.0.24	static0-024.fastcom.cz	0
91.245.0.25	static0-025.fastcom.cz	0
91.245.0.26	static0-026.fastcom.cz	0
91.245.0.27	static0-027.fastcom.cz	0
91.245.0.28	static0-028.fastcom.cz	0
91.245.0.29	static0-029.fastcom.cz	0
91.245.0.30	static0-030.fastcom.cz	0
91.245.0.31	static0-031.fastcom.cz	0
91.245.0.32	static0-032.fastcom.cz	0
91.245.0.33	static0-033.fastcom.cz	0
91.245.0.34	static0-034.fastcom.cz	0
91.245.0.35	static0-035.fastcom.cz	0
91.245.0.36	static0-036.fastcom.cz	0
91.245.0.37	static0-037.fastcom.cz	0
91.245.0.38	static0-038.fastcom.cz	0
91.245.0.39	static0-039.fastcom.cz	0
91.245.0.40	static0-040.fastcom.cz	0
91.245.0.41	static0-041.fastcom.cz	0
91.245.0.42	static0-042.fastcom.cz	0
91.245.0.43	static0-043.fastcom.cz	0
91.245.0.44	static0-044.fastcom.cz	0
91.245.0.45	static0-045.fastcom.cz	0
91.245.0.46	static0-046.fastcom.cz	0
91.245.0.47	static0-047.fastcom.cz	0
91.245.0.48	static0-048.fastcom.cz	0
91.245.0.49	static0-049.fastcom.cz	0
91.245.0.50	static0-050.fastcom.cz	0
91.245.0.51	static0-051.fastcom.cz	0
91.245.0.52	static0-052.fastcom.cz	0
91.245.0.53	static0-053.fastcom.cz	0
91.245.0.54	static0-054.fastcom.cz	0
91.245.0.55	static0-055.fastcom.cz	0
91.245.0.56	static0-056.fastcom.cz	0
91.245.0.57	static0-057.fastcom.cz	0
91.245.0.58	static0-058.fastcom.cz	0
91.245.0.59	static0-059.fastcom.cz	0
91.245.0.60	static0-060.fastcom.cz	0
91.245.0.61	static0-061.fastcom.cz	0
91.245.0.62	static0-062.fastcom.cz	0
91.245.0.63	static0-063.fastcom.cz	0
91.245.0.64	static0-064.fastcom.cz	0
91.245.0.65	static0-065.fastcom.cz	0
91.245.0.66	static0-066.fastcom.cz	0
91.245.0.67	static0-067.fastcom.cz	0
91.245.0.68	static0-068.fastcom.cz	0
91.245.0.69	static0-069.fastcom.cz	0
91.245.0.70	static0-070.fastcom.cz	0
91.245.0.71	static0-071.fastcom.cz	0
91.245.0.72	static0-072.fastcom.cz	0
91.245.0.73	static0-073.fastcom.cz	0
91.245.0.74	static0-074.fastcom.cz	0
91.245.0.75	static0-075.fastcom.cz	0
91.245.0.76	static0-076.fastcom.cz	0
91.245.0.77	static0-077.fastcom.cz	0
91.245.0.78	static0-078.fastcom.cz	0
91.245.0.79	static0-079.fastcom.cz	0
91.245.0.80	static0-080.fastcom.cz	0
91.245.0.81	static0-081.fastcom.cz	0
91.245.0.82	static0-082.fastcom.cz	0
91.245.0.83	static0-083.fastcom.cz	0
91.245.0.84	static0-084.fastcom.cz	0
91.245.0.85	static0-085.fastcom.cz	0
91.245.0.86	static0-086.fastcom.cz	0
91.245.0.87	static0-087.fastcom.cz	0
91.245.0.88	static0-088.fastcom.cz	0
91.245.0.89	static0-089.fastcom.cz	0
91.245.0.90	static0-090.fastcom.cz	0
91.245.0.91	static0-091.fastcom.cz	0
91.245.0.92	static0-092.fastcom.cz	0
91.245.0.93	static0-093.fastcom.cz	0
91.245.0.94	static0-094.fastcom.cz	0
91.245.0.95	static0-095.fastcom.cz	0
91.245.0.96	static0-096.fastcom.cz	0
91.245.0.97	static0-097.fastcom.cz	0
91.245.0.98	static0-098.fastcom.cz	0
91.245.0.99	static0-099.fastcom.cz	0
91.245.0.100	static0-100.fastcom.cz	0
91.245.0.101	static0-101.fastcom.cz	0
91.245.0.102	static0-102.fastcom.cz	0
91.245.0.103	static0-103.fastcom.cz	0
91.245.0.104	static0-104.fastcom.cz	0
91.245.0.105	static0-105.fastcom.cz	0
91.245.0.106	static0-106.fastcom.cz	0
91.245.0.107	static0-107.fastcom.cz	0
91.245.0.108	static0-108.fastcom.cz	0
91.245.0.109	static0-109.fastcom.cz	0
91.245.0.110	static0-110.fastcom.cz	0
91.245.0.111	static0-111.fastcom.cz	0
91.245.0.112	static0-112.fastcom.cz	0
91.245.0.113	static0-113.fastcom.cz	0
91.245.0.114	static0-114.fastcom.cz	0
91.245.0.115	static0-115.fastcom.cz	0
91.245.0.116	static0-116.fastcom.cz	0
91.245.0.117	static0-117.fastcom.cz	0
91.245.0.118	static0-118.fastcom.cz	0
91.245.0.119	static0-119.fastcom.cz	0
91.245.0.120	static0-120.fastcom.cz	0
91.245.0.121	static0-121.fastcom.cz	0
91.245.0.122	static0-122.fastcom.cz	0
91.245.0.123	static0-123.fastcom.cz	0
91.245.0.124	static0-124.fastcom.cz	0
91.245.0.125	static0-125.fastcom.cz	0
91.245.0.126	static0-126.fastcom.cz	0
91.245.0.127	static0-127.fastcom.cz	0
91.245.0.128	static0-128.fastcom.cz	0
91.245.0.129	static0-129.fastcom.cz	0
91.245.0.130	static0-130.fastcom.cz	0
91.245.0.131	static0-131.fastcom.cz	0
91.245.0.132	static0-132.fastcom.cz	0
91.245.0.133	static0-133.fastcom.cz	0
91.245.0.134	static0-134.fastcom.cz	0
91.245.0.135	static0-135.fastcom.cz	0
91.245.0.136	static0-136.fastcom.cz	0
91.245.0.137	static0-137.fastcom.cz	0
91.245.0.138	static0-138.fastcom.cz	0
91.245.0.139	static0-139.fastcom.cz	0
91.245.0.140	static0-140.fastcom.cz	0
91.245.0.141	static0-141.fastcom.cz	0
91.245.0.142	static0-142.fastcom.cz	0
91.245.0.143	static0-143.fastcom.cz	0
91.245.0.144	static0-144.fastcom.cz	0
91.245.0.145	static0-145.fastcom.cz	0
91.245.0.146	static0-146.fastcom.cz	0
91.245.0.147	static0-147.fastcom.cz	0
91.245.0.148	static0-148.fastcom.cz	0
91.245.0.149	static0-149.fastcom.cz	0
91.245.0.150	static0-150.fastcom.cz	0
91.245.0.151	static0-151.fastcom.cz	0
91.245.0.152	static0-152.fastcom.cz	0
91.245.0.153	static0-153.fastcom.cz	0
91.245.0.154	static0-154.fastcom.cz	0
91.245.0.155	static0-155.fastcom.cz	0
91.245.0.156	static0-156.fastcom.cz	0
91.245.0.157	static0-157.fastcom.cz	0
91.245.0.158	static0-158.fastcom.cz	0
91.245.0.159	static0-159.fastcom.cz	0
91.245.0.160	static0-160.fastcom.cz	0
91.245.0.161	static0-161.fastcom.cz	0
91.245.0.162	static0-162.fastcom.cz	0
91.245.0.163	static0-163.fastcom.cz	0
91.245.0.164	static0-164.fastcom.cz	0
91.245.0.165	static0-165.fastcom.cz	0
91.245.0.166	static0-166.fastcom.cz	0
91.245.0.167	static0-167.fastcom.cz	0
91.245.0.168	static0-168.fastcom.cz	0
91.245.0.169	static0-169.fastcom.cz	0
91.245.0.170	static0-170.fastcom.cz	0
91.245.0.171	static0-171.fastcom.cz	0
91.245.0.172	static0-172.fastcom.cz	0
91.245.0.173	static0-173.fastcom.cz	0
91.245.0.174	static0-174.fastcom.cz	0
91.245.0.175	static0-175.fastcom.cz	0
91.245.0.176	static0-176.fastcom.cz	0
91.245.0.177	static0-177.fastcom.cz	0
91.245.0.178	static0-178.fastcom.cz	0
91.245.0.179	static0-179.fastcom.cz	0
91.245.0.180	static0-180.fastcom.cz	0
91.245.0.181	static0-181.fastcom.cz	0
91.245.0.182	static0-182.fastcom.cz	0
91.245.0.183	static0-183.fastcom.cz	0
91.245.0.184	static0-184.fastcom.cz	0
91.245.0.185	static0-185.fastcom.cz	0
91.245.0.186	static0-186.fastcom.cz	0
91.245.0.187	static0-187.fastcom.cz	0
91.245.0.188	static0-188.fastcom.cz	0
91.245.0.189	static0-189.fastcom.cz	0
91.245.0.190	static0-190.fastcom.cz	0
91.245.0.191	static0-191.fastcom.cz	0
91.245.0.192	static0-192.fastcom.cz	0
91.245.0.193	static0-193.fastcom.cz	0
91.245.0.194	static0-194.fastcom.cz	0
91.245.0.195	static0-195.fastcom.cz	0
91.245.0.196	static0-196.fastcom.cz	0
91.245.0.197	static0-197.fastcom.cz	0
91.245.0.198	static0-198.fastcom.cz	0
91.245.0.199	static0-199.fastcom.cz	0
91.245.0.200	static0-200.fastcom.cz	0
91.245.0.201	static0-201.fastcom.cz	0
91.245.0.202	static0-202.fastcom.cz	0
91.245.0.203	static0-203.fastcom.cz	0
91.245.0.204	static0-204.fastcom.cz	0
91.245.0.205	static0-205.fastcom.cz	0
91.245.0.206	static0-206.fastcom.cz	0
91.245.0.207	static0-207.fastcom.cz	0
91.245.0.208	static0-208.fastcom.cz	0
91.245.0.209	static0-209.fastcom.cz	0
91.245.0.210	static0-210.fastcom.cz	0
91.245.0.211	static0-211.fastcom.cz	0
91.245.0.212	static0-212.fastcom.cz	0
91.245.0.213	static0-213.fastcom.cz	0
91.245.0.214	static0-214.fastcom.cz	0
91.245.0.215	static0-215.fastcom.cz	0
91.245.0.216	static0-216.fastcom.cz	0
91.245.0.217	static0-217.fastcom.cz	0
91.245.0.218	static0-218.fastcom.cz	0
91.245.0.219	static0-219.fastcom.cz	0
91.245.0.220	static0-220.fastcom.cz	0
91.245.0.221	static0-221.fastcom.cz	0
91.245.0.222	static0-222.fastcom.cz	0
91.245.0.223	static0-223.fastcom.cz	0
91.245.0.224	static0-224.fastcom.cz	0
91.245.0.225	static0-225.fastcom.cz	0
91.245.0.226	static0-226.fastcom.cz	0
91.245.0.227	static0-227.fastcom.cz	0
91.245.0.228	static0-228.fastcom.cz	0
91.245.0.229	static0-229.fastcom.cz	0
91.245.0.230	static0-230.fastcom.cz	0
91.245.0.231	static0-231.fastcom.cz	0
91.245.0.232	static0-232.fastcom.cz	0
91.245.0.233	static0-233.fastcom.cz	0
91.245.0.234	static0-234.fastcom.cz	0
91.245.0.235	static0-235.fastcom.cz	0
91.245.0.236	static0-236.fastcom.cz	0
91.245.0.237	static0-237.fastcom.cz	0
91.245.0.238	static0-238.fastcom.cz	0
91.245.0.239	static0-239.fastcom.cz	0
91.245.0.240	static0-240.fastcom.cz	0
91.245.0.241	static0-241.fastcom.cz	0
91.245.0.242	static0-242.fastcom.cz	0
91.245.0.243	static0-243.fastcom.cz	0
91.245.0.244	static0-244.fastcom.cz	0
91.245.0.245	static0-245.fastcom.cz	0
91.245.0.246	static0-246.fastcom.cz	0
91.245.0.247	static0-247.fastcom.cz	0
91.245.0.248	static0-248.fastcom.cz	0
91.245.0.249	static0-249.fastcom.cz	0
91.245.0.250	static0-250.fastcom.cz	0
91.245.0.251	static0-251.fastcom.cz	0
91.245.0.252	static0-252.fastcom.cz	0
91.245.0.253	static0-253.fastcom.cz	0
91.245.0.254	static0-254.fastcom.cz	0
91.245.0.255	static0-255.fastcom.cz	0

Traceroute

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

traceroute -a -n -q1 -m5 91.245.0.53

traceroute to 91.245.0.53 (91.245.0.53): 5 hops max, 52 byte packets

1 [AS16276] 141.227.135.3 0.544 ms

2 [AS16276] 57.128.121.90 0.701 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Prague, CZ

On December 14th 2025