Node Count By User Agent

User Agent Count Percent
/Satoshi:31.0.0/ 3,348 11.8%
/Satoshi:30.2.0/ 2,033 7.2%
/Satoshi:29.3.0/ 2,016 7.1%
/Satoshi:28.1.0/ 1,876 6.6%
/Satoshi:29.3.0/Knots:20260508/ 1,682 5.9%
/Satoshi:27.0.0/ 1,651 5.8%
/Satoshi:29.2.0/ 1,263 4.5%
/Satoshi:30.0.0/ 1,203 4.3%
/Satoshi:29.0.0/ 1,187 4.2%
/Satoshi:26.0.0/ 1,180 4.2%
/Satoshi:29.3.0/Knots:20260210/ 1,125 4.0%
/Satoshi:29.1.0/ 892 3.2%
/Satoshi:27.1.0/ 774 2.7%
/Satoshi:25.0.0/ 695 2.5%
/Satoshi:25.1.0/ 692 2.4%
/Satoshi:29.3.0/Knots:20260210+bip110-v0.3/UASF-BIP110:0.1/ 633 2.2%
/Satoshi:28.0.0/ 566 2.0%
/Satoshi:29.3.0/Knots:20260210+bip110-v0.4.1/UASF-BIP110:0.4/ 534 1.9%
/Satoshi:28.1.0/Knots:20250305/ 433 1.5%
Other 4,492 15.9%
Total 28,275 100.0%
Notes: New nodes added every hour & unresponsive nodes removed after 8 days. Data based on a network crawler.

User Agent Count - History

Notes: Displays the daily historical count of the top 11 user agents. Top agents are determined by their highest single-day peak across the entire dataset. Node snapshot taken daily & includes nodes seen within the last 48 hours. Data based on a network crawler.

Node Count By Protocol Type

Protocol Type Count Percent
IPv4 9,527 33.7%
IPv6 2,193 7.8%
Tor 16,555 58.5%
Total 28,275 100.0%
Notes: New nodes added every hour & unresponsive nodes removed after 8 days. Data based on a network crawler.

Node Count By Service

Service (Bit) Count Percent
NODE_NETWORK_LIMITED (10) 28,229 99.8%
NODE_WITNESS (3) 27,277 96.5%
NODE_NETWORK (0) 25,154 89.0%
NODE_P2P_V2 (11) 22,202 78.5%
NODE_COMPACT_FILTERS (6) 6,814 24.1%
NODE_BLOOM (2) 5,950 21.0%
NODE_KNOTS_BIP110_UASF (27) 3,234 11.4%
NODE_KNOTS_FULLRBF (26) 776 2.7%
NODE_LIBRE_RELAY (29) 34 0.1%
NODE_UTREEXO (12) 14 0.0%
NODE_UTREEXO_ARCHIVE (13) 3 0.0%
NODE_XTHIN (4) 2 0.0%
bit_25 (25) 1 0.0%
Total Nodes Evaluated 28,275 100.0%
Notes: Nodes typically broadcast multiple services, so percentages will sum to >100%. Data based on a network crawler.

Node Count By Hosting Provider (ASN)

Hosting Provider / ISP Count Percent
Akamai Connected Cloud 1,041 8.9%
Hetzner Online GmbH 994 8.5%
Amazon.com, Inc. 695 5.9%
Google LLC 587 5.0%
OVH SAS 404 3.4%
Comcast Cable Communications, LLC 398 3.4%
AT&T Enterprises, LLC 276 2.4%
DigitalOcean, LLC 263 2.2%
Deutsche Telekom AG 249 2.1%
Charter Communications Inc 245 2.1%
Verizon Business 241 2.1%
Contabo GmbH 213 1.8%
Free SAS 144 1.2%
Vodafone GmbH 121 1.0%
Charter Communications LLC 118 1.0%
IONOS SE 107 0.9%
Frontier Communications of America, Inc. 97 0.8%
British Telecommunications PLC 88 0.8%
Other 5,439 46.4%
Total 11,720 100.0%
Notes: Tor nodes excluded. New nodes added every hour & unresponsive nodes removed after 8 days. Data based on a network crawler.

Node Count By Country

Notes: Tor nodes excluded. Click any highlighted country to view its nodes. New nodes added every hour & unresponsive nodes removed after 8 days. Data based on a network crawler.

Core v30 Vs BIP-110 By Country

Notes: New nodes added every hour & unresponsive nodes removed after 8 days. Data based on a network crawler. BIP-110 adoption is strictly defined by the node signaling service bit 27 (NODE_KNOTS_BIP110_UASF). Only countries with > 55 total nodes are included.

Core v30 Vs BIP-110 By Protocol

Notes: New nodes added every hour & unresponsive nodes removed after 8 days. Data based on a network crawler. BIP-110 nodes either have the word "BIP-110" or "Knots:20260508" in the user agent or the services bit is NODE_KNOTS_BIP110_UASF (27).

Node Count By Port

Port Count Percent
8333 27,641 97.8%
9333 221 0.8%
8332 47 0.2%
8334 45 0.2%
Other 321 1.1%
Total 28,275 100.0%
Notes: New nodes added every hour & unresponsive nodes removed after 8 days. Data based on a network crawler.

Node Count Based On Last Connection To The Crawler

BIP-110 Activation

Notes: Data updated every 30 minutes.

Expected Fork Time

August 8 2026 03:19 UTC
Note: Expected last common block between the Bitcoin chain and the BIP-110 chain is 961,631. Fork date calculated assuming blocks do not signal for BIP-110 and blocks take 10 minutes.

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