Network Snapshot
Snapshot of reachable Bitcoin nodes as of Wed Aug 27 13:05:58 2025 EDT.
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JSON API
23141
Nodes
6476
IPv4 @ 27.98%
1291
IPv6 @ 5.58%
15374
.onion @ 66.44%
21121
Full nodes @ 91.27%
2010
Pruned nodes @ 8.69%
+272/-72
Churn
911963
Height
Top 10 user agents with their respective number of reachable nodes.
| RANK | USER AGENT | NODES |
|---|---|---|
| 1 | Satoshi:28.1.0 | 8208 (35.47%) |
| 2 | Satoshi:29.0.0 | 4513 (19.50%) |
| 3 | Satoshi:26.0.0 | 2323 (10.04%) |
| 4 | Satoshi:27.1.0 | 1474 (6.37%) |
| 5 | Satoshi:28.0.0 | 1187 (5.13%) |
| 6 | Satoshi:27.0.0 | 1046 (4.52%) |
| 7 | Satoshi:25.0.0 | 887 (3.83%) |
| 8 | Satoshi:25.1.0 | 770 (3.33%) |
| 9 | Satoshi:22.0.0 | 524 (2.26%) |
| 10 | Satoshi:24.0.1 | 390 (1.69%) |
| All (90) | ||
Top 10 countries with their respective number of reachable nodes.
| RANK | COUNTRY | NODES |
|---|---|---|
| 1 | n/a | 15374 (66.44%) |
| 2 | United States | 2284 (9.87%) |
| 3 | Germany | 1286 (5.56%) |
| 4 | France | 566 (2.45%) |
| 5 | Canada | 353 (1.53%) |
| 6 | Finland | 352 (1.52%) |
| 7 | Netherlands | 323 (1.40%) |
| 8 | United Kingdom | 272 (1.18%) |
| 9 | Switzerland | 225 (0.97%) |
| 10 | Russian Federation | 187 (0.81%) |
| All (97) | ||
Top 10 networks with their respective number of reachable nodes.
| RANK | NETWORK | NODES |
|---|---|---|
| 1 | Tor network (TOR) | 15374 (66.44%) |
| 2 | Hetzner Online GmbH (AS24940) | 829 (3.58%) |
| 3 | OVH SAS (AS16276) | 430 (1.86%) |
| 4 | COMCAST-7922 (AS7922) | 321 (1.39%) |
| 5 | DIGITALOCEAN-ASN (AS14061) | 215 (0.93%) |
| 6 | ATT-INTERNET4 (AS7018) | 204 (0.88%) |
| 7 | AMAZON-02 (AS16509) | 194 (0.84%) |
| 8 | Deutsche Telekom AG (AS3320) | 172 (0.74%) |
| 9 | Contabo GmbH (AS51167) | 166 (0.72%) |
| 10 | UUNET (AS701) | 165 (0.71%) |
| All (1110) | ||
| NODE | ADDRESS | USER AGENT | HEIGHT | LOCATION | NETWORK |
|---|---|---|---|---|---|
| [2a02:8308:8188:5100:ab4b:4802:166:fa84]:8333 Since 3 weeks, 5 days ago /Satoshi:29.0.0/ NODE_NETWORK, NODE_BLOOM, NODE_WITNESS, NODE_NETWORK_LIMITED, NODE_COMPACT_FILTERS, NODE_P2P_V2 (3149) 911963 Prague, Czechia Europe/Prague Vodafone Czech Republic a.s. (AS16019) | [2a02:8308:8188:5100:ab4b:4802:166:fa84]:8333 Since 3 weeks, 5 days ago | /Satoshi:29.0.0/ (70016) NODE_NETWORK, NODE_BLOOM, NODE_WITNESS, NODE_NETWORK_LIMITED, NODE_COMPACT_FILTERS, NODE_P2P_V2 (3149) | 911963 | Prague, Czechia Europe/Prague | Vodafone Czech Republic a.s. (AS16019) |
| [2a02:7a01::91:228:45:130]:8333 btcd.onyx.cz Since 3 weeks, 4 days ago /Satoshi:0.21.1/ NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED (1033) 911963 Czechia Europe/Prague ONYX engineering, spol. s r.o. (AS197895) | [2a02:7a01::91:228:45:130]:8333 btcd.onyx.cz Since 3 weeks, 4 days ago | /Satoshi:0.21.1/ (70016) NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED (1033) | 911963 | Czechia Europe/Prague | ONYX engineering, spol. s r.o. (AS197895) |
| [2001:67c:1220:808::93e5:81f]:8333 bazar.fit.vutbr.cz Since 3 weeks, 3 days ago /Satoshi:27.0.0/ NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED, NODE_P2P_V2 (3081) 911963 Brno, Czechia Europe/Prague Brno University of Technology (AS197451) | [2001:67c:1220:808::93e5:81f]:8333 bazar.fit.vutbr.cz Since 3 weeks, 3 days ago | /Satoshi:27.0.0/ (70016) NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED, NODE_P2P_V2 (3081) | 911963 | Brno, Czechia Europe/Prague | Brno University of Technology (AS197451) |
| [2a01:5f0:beef:5:0:3:0:1]:52101 Since 3 weeks, 1 day ago /Satoshi:0.19.99/ NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED (1033) 911963 Czechia Europe/Prague Coolhousing s.r.o. (AS35592) | [2a01:5f0:beef:5:0:3:0:1]:52101 Since 3 weeks, 1 day ago | /Satoshi:0.19.99/ (70015) NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED (1033) | 911963 | Czechia Europe/Prague | Coolhousing s.r.o. (AS35592) |
| [2a00:1028:83c8:d352:cc58:acdf:ab7f:af8d]:8333 dynamic-2a00-1028-83c8-d352-cc58-acdf-ab7f-af8d.ipv6.o2.cz Since 2 weeks, 6 days ago /Satoshi:29.0.0/ NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED, NODE_P2P_V2 (3081) 911963 Liberec, Czechia Europe/Prague O2 Czech Republic, a.s. (AS5610) | [2a00:1028:83c8:d352:cc58:acdf:ab7f:af8d]:8333 dynamic-2a00-1028-83c8-d352-cc58-acdf-ab7f-af8d.ipv6.o2.cz Since 2 weeks, 6 days ago | /Satoshi:29.0.0/ (70016) NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED, NODE_P2P_V2 (3081) | 911963 | Liberec, Czechia Europe/Prague | O2 Czech Republic, a.s. (AS5610) |
| [2a02:13b8:f000:101::a]:8333 Since 2 weeks, 3 days ago /Satoshi:28.1.0/ NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED, NODE_P2P_V2 (3081) 911963 Kosmonosy, Czechia Europe/Prague Dragon Internet a.s. (AS15614) | [2a02:13b8:f000:101::a]:8333 Since 2 weeks, 3 days ago | /Satoshi:28.1.0/ (70016) NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED, NODE_P2P_V2 (3081) | 911963 | Kosmonosy, Czechia Europe/Prague | Dragon Internet a.s. (AS15614) |
| [2a00:1ed0:142::c]:8333 backend7.sldev.cz Since 2 weeks, 1 day ago /Satoshi:29.0.0/ NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED, NODE_P2P_V2 (3081) 911963 Czechia Europe/Prague VSHosting s.r.o. (AS43541) | [2a00:1ed0:142::c]:8333 backend7.sldev.cz Since 2 weeks, 1 day ago | /Satoshi:29.0.0/ (70016) NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED, NODE_P2P_V2 (3081) | 911963 | Czechia Europe/Prague | VSHosting s.r.o. (AS43541) |
| [2a07:9a07:3::2:1]:8333 Since 2 weeks ago /Satoshi:29.0.0/ NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED, NODE_P2P_V2 (3081) 911963 Czechia Europe/Prague EMPECOM, s.r.o. (AS202605) | [2a07:9a07:3::2:1]:8333 Since 2 weeks ago | /Satoshi:29.0.0/ (70016) NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED, NODE_P2P_V2 (3081) | 911963 | Czechia Europe/Prague | EMPECOM, s.r.o. (AS202605) |
| [2a02:8308:305:8500:98f3:ff15:c71b:1437]:8333 Since 4 days, 17 hours ago /Satoshi:27.0.0/ NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED, NODE_P2P_V2 (3081) 911963 Prague, Czechia Europe/Prague Vodafone Czech Republic a.s. (AS16019) | [2a02:8308:305:8500:98f3:ff15:c71b:1437]:8333 Since 4 days, 17 hours ago | /Satoshi:27.0.0/ (70016) NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED, NODE_P2P_V2 (3081) | 911963 | Prague, Czechia Europe/Prague | Vodafone Czech Republic a.s. (AS16019) |
| [2a02:768:f92b:db46:5e46:772b:71d:29b7]:8333 Since 3 days, 10 hours ago /Satoshi:29.0.0/ NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED, NODE_P2P_V2 (3081) 911963 Zdice, Czechia Europe/Prague STARNET, s.r.o. (AS44489) | [2a02:768:f92b:db46:5e46:772b:71d:29b7]:8333 Since 3 days, 10 hours ago | /Satoshi:29.0.0/ (70016) NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED, NODE_P2P_V2 (3081) | 911963 | Zdice, Czechia Europe/Prague | STARNET, s.r.o. (AS44489) |
| [2a02:c38:a5a9:700a::21]:8333 Since 2 days, 6 hours ago /Satoshi:28.1.0/Knots:20250305/ NODE_NETWORK, NODE_BLOOM, NODE_WITNESS, NODE_NETWORK_LIMITED, NODE_P2P_V2 (67111949) 911963 Czechia Europe/Prague PODA a.s. (AS30764) | [2a02:c38:a5a9:700a::21]:8333 Since 2 days, 6 hours ago | /Satoshi:28.1.0/Knots:20250305/ (70016) NODE_NETWORK, NODE_BLOOM, NODE_WITNESS, NODE_NETWORK_LIMITED, NODE_P2P_V2 (67111949) | 911963 | Czechia Europe/Prague | PODA a.s. (AS30764) |
| [2001:1aeb:382:6900:3:6c6b:1f7a:5752]:8333 2001-1aeb-382-6900-3-6c6b-1f7a-5752.ip6.tmcz.cz Since 1 day, 4 hours ago /Satoshi:28.1.0/ NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED, NODE_P2P_V2 (3081) 911963 Prague, Czechia Europe/Prague T-Mobile Czech Republic a.s. (AS13036) | [2001:1aeb:382:6900:3:6c6b:1f7a:5752]:8333 2001-1aeb-382-6900-3-6c6b-1f7a-5752.ip6.tmcz.cz Since 1 day, 4 hours ago | /Satoshi:28.1.0/ (70016) NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED, NODE_P2P_V2 (3081) | 911963 | Prague, Czechia Europe/Prague | T-Mobile Czech Republic a.s. (AS13036) |
| [2001:1ae9:269:ff00:2a0:98ff:fe1a:bd59]:8333 2001-1ae9-269-ff00-2a0-98ff-fe1a-bd59.ip6.tmcz.cz Since 23 hours ago /Satoshi:29.0.0/ NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED, NODE_P2P_V2 (3081) 911963 Prague, Czechia Europe/Prague T-Mobile Czech Republic a.s. (AS13036) | [2001:1ae9:269:ff00:2a0:98ff:fe1a:bd59]:8333 2001-1ae9-269-ff00-2a0-98ff-fe1a-bd59.ip6.tmcz.cz Since 23 hours ago | /Satoshi:29.0.0/ (70016) NODE_NETWORK, NODE_WITNESS, NODE_NETWORK_LIMITED, NODE_P2P_V2 (3081) | 911963 | Prague, Czechia Europe/Prague | T-Mobile Czech Republic a.s. (AS13036) |
Join the Network
Be part of the Bitcoin network by running a Bitcoin full node, e.g. Bitcoin Core.
Use this tool to check if your Bitcoin client is currently accepting incoming connections from other nodes. Port must be between 1024 and 65535.