🕸️

Bitcoin Network Crawler

Q: How many Bitcoin nodes exist worldwide?

Our crawler discovers thousands of reachable Bitcoin nodes. The actual number is higher as many nodes operate behind firewalls without accepting incoming connections.

Q: What hardware do I need for a Bitcoin node?

Minimum requirements: 1 TB SSD, 8 GB RAM, and a stable internet connection. A Raspberry Pi 5 or any low-power mini-PC works well. Initial sync takes 1-3 days.

Global overview of all reachable Bitcoin nodes

Our Bitcoin network crawler continuously scans the peer-to-peer network to discover active full nodes. Each node validates transactions and blocks independently, contributing to Bitcoin's decentralization and security.

Total Nodes (DB) 22931

Active (24h) 14064

🌐 All (14064) 📍 IPv4 (11984) 🔷 IPv6 (2067) 🧅 Onion (13)

🏢 Hosting Provider Statistics →

⏱️

Last Crawl

Status Running...

Start Time 25.12.2025 03:00

Found Peers 0

🌍

Countries

Country	Count
US	658
DE	537
FR	238
IE	119
CA	51
CH	50
GB	34
BR	34
NL	30
SG	27
CZ	25
TH	20
RU	18
MX	17
JP	15
CN	15
PL	13
AU	12
MY	11
CY	11
HK	10
IT	8
AT	8
SA	7
LT	6
HU	5
SE	5
NZ	5
UA	4
PT	4
DO	4
PE	4
BG	3
RO	3
FI	3
AR	3
VN	3
BE	3
EC	3
SI	3
IN	2
PA	2
SK	2
GR	2
VG	2
AE	2
MD	2
TW	2
OM	2
PR	1
CL	1
SR	1
RS	1
NO	1
DM	1
GE	1
KZ	1
BZ	1
ES	1
BY	1
BT	1
DK	1
LV	1
LU	1
ID	1
PK	1
HR	1
ZA	1
Unknown	0

💾

Versions

User Agent	Count
Satoshi:25.1.0	329
Satoshi:28.1.0	216
Satoshi:30.0.0	205
Satoshi:25.0.0	199
Satoshi:29.1.0	179
Satoshi:29.0.0	178
Satoshi:27.0.0	144
Satoshi:27.1.0	60
Satoshi:28.0.0	52
Satoshi:28.1.0/Knots:20250305	41
Satoshi:26.0.0	39
Satoshi:0.20.0	38
Satoshi:29.2.0/Knots:20251110	35
Satoshi:29.2.0	33
Satoshi:22.0.0	24
Satoshi:29.2.0/Knots:20251010	20
Satoshi:29.1.0/Knots:20250903	19
Satoshi:0.21.1	19
Satoshi:24.0.1	17
Satoshi:30.99.0	17
Satoshi:25.1.0(FutureBit-Apollo-Node)	15
Satoshi:28.2.0	14
Satoshi:23.0.0	11
Satoshi:0.18.0	9
Satoshi:27.2.0	9
Satoshi:26.2.0	8
Satoshi:25.99.0	7
Satoshi:28.99.0	5
Satoshi:0.21.0	5
btcwire:0.5.0/btcd:0.24.2	5
Satoshi:24.0.0	4
Satoshi:24.2.0	4
Satoshi:0.16.3	4
Satoshi:0.18.1	4
Satoshi:26.1.0	4
Satoshi:0.20.1	4
Satoshi:27.1.0/Knots:20240801	4
Satoshi:28.1.0(FutureBit-Apollo-Node)	4
Satoshi:28.3.0	3
Satoshi:29.99.0	3
Satoshi:30.0.0/Knots:20232406	3
Satoshi:23.1.0	2
Satoshi-BTF(BitcoinFinance)-Main-vSeventeen:0.17.1	2
Satoshi:0.14.1	2
Satoshi:24.99.0	2
Satoshi:0.16.0	2
Satoshi:0.17.0.1	2
Satoshi:0.17.1	2
Satoshi:29.2.0(KnotCore-HFSP)/Knots:20251010	2
Satoshi:29.2.0/Knots:20251110+bip110-v0.1rc1/UASF-BIP110:0.1	2
Satoshi:0.21.2	2
Satoshi:30.0.0(@emzy)	2
Satoshi:1.0.0	2
Satoshi:22.1.0	2
Satoshi:28.1.0(easycryptosend.it.01)	2
Satoshi:30.1.0	2
CKCoinD:29.0.0	2
Domains4Bitcoins.com:443	1
Satoshi:23.2.0	1
FlamiSatoshi:30.99.0	1
Satoshi:28.3.0(@emzy)	1
Satoshi:0.12.1(bitcore)	1
Satoshi:24.1.0	1
Satoshi:0.14.2	1
Satoshi:29.0.0(UASF-SegWit-BIP148)	1
Satoshi:0.15.0.1	1
Satoshi:25.0.0(bitcore)	1
Satoshi:0.16.2(bitcore)	1
Satoshi:29.2.0(0)	1
Satoshi:0.16.99	1
Satoshi:29.2.0(1)	1
Satoshi:29.2.0(2)	1
Satoshi:25.1.0/Knots:20231115	1
Satoshi:29.2.0(3)	1
Satoshi:25.2.0	1
Satoshi:0.17.2	1
Satoshi:29.2.0(BIP110)/Knots:20251110	1
Satoshi:29.2.0(FutureBit-Apollo-Node)/Knots:20251110	1
Satoshi:26.0.0(UASF-SegWit-BIP148)	1
Satoshi:29.2.0(Kilombino-Bitcoin-Only-Not-Multimedia)/Knots:20251110	1
Satoshi:0.19.0.1	1
Satoshi:26.1.0(ADALINE-1)	1
Satoshi:0.19.99	1
Satoshi:29.2.0(not-your-file-server)/Knots:20251110	1
Satoshi:26.1.0/Knots:20240513	1
Satoshi:0.20.2	1
Satoshi:26.99.0	1
Satoshi:0.8.6	1
Satoshi:30.0.0(Blackcoin.org)	1
Satoshi:30.0.0(needs-coffee)	1
Satoshi:27.99.0	1
Satoshi:22.0.0(Satoshi72.it)	1
Satoshi:30.0.0(SwissCoreBTC)	1
Satoshi:27.99.21	1
Satoshi:30.0.0(Wanton; Jezebel)	1
Satoshi:28.1.0(An4th4)/Knots:20250305	1
Satoshi:22.99.0	1
Satoshi:23.0.0(@wiz)	1
cooltexture:29.1.0	1

🟢

Active Nodes (Last 24h)

Address	Port	Hostname	Country	ASN Name	Version	Height	Last Seen
2a00:7c80:0:bc::1001	8333	test2.abdnet.org	NL	WORLDSTREAM, NL	Satoshi:28.2.0	929364	41 minutes ago
2a02:c207:2287:5955::1	8333	vmi2875955.contaboserver.net	DE	CONTABO, DE	Satoshi:29.2.0/Knots:20251010	929364	41 minutes ago
2600:1900:40c0:5470::	8333	-	US	GOOGLE-CLOUD-PLATFORM, US	Satoshi:25.1.0	929364	41 minutes ago
2804:431:e038:cd01:aaa1:59ff:fe0d:44b8	8333	-	BR	TELEFONICA BRASIL S.A, BR	Satoshi:29.0.0	929364	41 minutes ago
2400:8901::f03c:92ff:fe3e:e1d6	8333	-	SG	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:0.17.0.1	929364	41 minutes ago
2a05:d016:98f:5200:2110:bfc6:f5c:5009	8333	-	IE	AMAZON-02, US	Satoshi:25.0.0	929364	41 minutes ago
2a01:4f8:c0c:85bf::1	8333	-	DE	HETZNER-AS, DE	Satoshi:0.17.2	929364	41 minutes ago
2a05:d014:a55:4000:7b8f:5846:8bea:5436	8333	-	IE	AMAZON-02, US	Satoshi:25.0.0	929364	41 minutes ago
2a04:ec81:100:3049::77	8333	-	DE	HABNET, DE	Satoshi:29.1.0	929364	41 minutes ago
2600:1900:40a0:5989:0:3::	8333	-	US	GOOGLE-CLOUD-PLATFORM, US	Satoshi:25.1.0	929364	41 minutes ago
2a12:8e40:5668:e429::1	8333	-	FR	NODL-CH, FR	Satoshi:25.0.0	929364	41 minutes ago
2a01:4f9:2a:2510::2	8333	-	DE	HETZNER-AS, DE	Satoshi:25.0.0	929364	41 minutes ago
2001:41d0:800:333c::	8333	coruscant.tffr.network	FR	OVH, FR	Satoshi:30.0.0	929364	41 minutes ago
2607:5300:60:5e4d::1	8333	-	CA	OVH, FR	Satoshi:29.0.0	929364	41 minutes ago
2001:861:3400:2e20:be24:11ff:fe57:eec7	8333	-	FR	BOUYGTEL-ISP, FR	Satoshi:28.1.0/Knots:20250305	929364	41 minutes ago
2001:4dd0:3564:1::7676:8090	8333	2001-4dd0-3564-1-0-0-7676-809…	DE	NETCOLOGNE, DE	Satoshi:29.0.0	929364	41 minutes ago
2a02:a45a:94cd:f00d::1	8333	2a02-a45a-94cd-f00d--1.fixed6…	NL	KPN KPN National, NL	Satoshi:27.2.0	929364	41 minutes ago
2600:1700:5436:208e:96c6:91ff:fea9:20a0	8333	-	US	ATT-INTERNET4, US	Satoshi:28.1.0	929364	41 minutes ago
2001:41d0:80b:7300::	8333	-	FR	OVH, FR	Satoshi:28.1.0	929364	41 minutes ago
2a01:4f8:1c1c:f22c::1	8333	-	DE	HETZNER-AS, DE	Satoshi:27.0.0	929364	41 minutes ago
2a0a:4cc0:2000:324:4b1:11ff:fe4c:f5b1	8333	-	DE	NETCUP, DE	Satoshi:27.0.0	929364	41 minutes ago
2a0a:8dc0:108a:b:0:2009:1:3	8333	-	GB	CLOUVIDER Clouvider - Global ASN, GB	Satoshi:30.0.0	929364	41 minutes ago
2001:bc8:30c8::	8333	-	FR	Online SAS, FR	Satoshi:30.0.0	929364	41 minutes ago
2606:6080:1001:17:9ea4:71f9:d294:d7b7	39883	-	CA	AMANAHA-NEW, CA	Satoshi:29.2.0/Knots:20251110+bip110-v0.1rc1/UASF-BIP110:0.1	929364	41 minutes ago
2001:470:6c80:101::1	8333	catty.int.bakka.su	US	HURRICANE, US	Satoshi:29.0.0	929364	41 minutes ago
2607:5300:203:1591::1	8333	-	CA	OVH, FR	Satoshi:28.1.0	929364	41 minutes ago
2600:1900:4030:a25e::	8333	0.0.0.0.0.0.0.0.0.0.0.0.0.0.0…	US	GOOGLE-CLOUD-PLATFORM, US	Satoshi:29.1.0	929364	41 minutes ago
2a01:4f9:3070:2d2d::2	8333	-	DE	HETZNER-AS, DE	Satoshi:30.99.0	929364	41 minutes ago
2a01:4f8:1c17:8131::1	8333	-	DE	HETZNER-AS, DE	Satoshi:25.1.0	929364	41 minutes ago
2a01:4f9:3071:1b0d::2	8333	-	DE	HETZNER-AS, DE	Satoshi:26.0.0	929364	41 minutes ago
2a02:a457:1a1b:f4::10:33	8333	2a02-a457-1a1b-f4--10-33.fixe…	NL	KPN KPN National, NL	Satoshi:30.0.0	929364	41 minutes ago
2600:1900:40d0:687:0:6::	8333	0.0.0.0.0.0.0.0.6.0.0.0.0.0.0…	US	GOOGLE-CLOUD-PLATFORM, US	Satoshi:25.1.0	929364	41 minutes ago
2607:5300:203:293e::1	8333	-	CA	OVH, FR	Satoshi:28.1.0	929364	41 minutes ago
2a05:d018:a75:6c00:6a22:f212:6205:65b8	8333	-	IE	AMAZON-02, US	Satoshi:25.0.0	929364	41 minutes ago
2a01:4f9:1a:9b96::2	8333	-	DE	HETZNER-AS, DE	Satoshi:26.0.0	929364	41 minutes ago
2602:fa59:8:442::1	8333	-	US	AUROLOGIC aurologic GmbH, DE	Satoshi:27.0.0	929364	41 minutes ago
2600:1900:41a0:706:0:1::	8333	0.0.0.0.0.0.0.0.1.0.0.0.0.0.0…	US	GOOGLE-CLOUD-PLATFORM, US	Satoshi:25.1.0	929364	41 minutes ago
2a05:d014:a55:4000:c5f1:4268:4d0b:ff9b	8333	-	IE	AMAZON-02, US	Satoshi:25.0.0	929364	41 minutes ago
2a01:4f8:191:40e8::2	8333	outpost.bitwarp.com	DE	HETZNER-AS, DE	Satoshi:27.0.0	929364	41 minutes ago
2a02:8308:8188:5100:ab4b:4802:166:fa84	8333	-	CZ	VODAFONE-CZ-AS, CZ	Satoshi:29.2.0	929364	41 minutes ago
2600:1900:4090:5db::	8333	-	US	GOOGLE-CLOUD-PLATFORM, US	Satoshi:25.1.0	929364	41 minutes ago
2a05:d018:a75:6c00:6d24:4184:cc4d:d089	8333	-	IE	AMAZON-02, US	Satoshi:25.0.0	929364	41 minutes ago
2600:1901:8171:5cf::	8333	-	US	GOOGLE-CLOUD-PLATFORM, US	Satoshi:25.1.0	929364	41 minutes ago
2a05:d014:a55:4000:abf5:124d:4d3c:53c9	8333	-	IE	AMAZON-02, US	Satoshi:25.0.0	929364	41 minutes ago
2a01:4f8:1c1b:d950::1	8333	-	DE	HETZNER-AS, DE	Satoshi:29.1.0	929364	41 minutes ago
2a02:c207:3002:7468::1	8333	vmd27468.contaboserver.net	DE	CONTABO, DE	Satoshi:28.1.0	929364	41 minutes ago
2a03:4000:2a:9f:a474:d5ff:feb2:3f72	8333	-	DE	NETCUP-AS netcup GmbH, DE	Satoshi:26.2.0	929364	41 minutes ago
2a03:b0c0:2:f0::1bed:9002	8333	-	US	DIGITALOCEAN-ASN, US	Satoshi:25.1.0	929364	41 minutes ago
2406:da1c:50b:cd00:53a5:37b1:af60:1f9	8333	-	US	AMAZON-02, US	Satoshi:25.0.0	929364	41 minutes ago
2402:1f00:8008:d700::	8333	-	HK	OVH, FR	Satoshi:28.1.0	929364	41 minutes ago

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📖

What is a Bitcoin Node?

Full Node vs. Light Node

A Bitcoin full node stores the complete blockchain (over 500 GB) and validates every transaction independently. Unlike light nodes (SPV), full nodes don't trust third parties – they verify everything themselves. This makes them essential for Bitcoin's trustless architecture.

Why Run a Bitcoin Node?

Running your own node gives you financial sovereignty – you verify your own transactions without trusting exchanges or third-party services. Node operators also strengthen the network's decentralization and help new nodes synchronize faster.

Network Types: IPv4, IPv6 & Tor

Bitcoin nodes communicate via different network layers. IPv4 nodes are the most common, while IPv6 adoption grows steadily. Tor (.onion) nodes provide enhanced privacy by hiding the operator's IP address, though with slightly higher latency.

❓

Frequently Asked Questions

How many Bitcoin nodes exist worldwide?

Currently, our crawler has discovered 22931 nodes in total, of which 14064 were reachable in the last 24 hours. The actual number of nodes is likely higher, as many operate behind firewalls or NAT without accepting incoming connections.

Which Bitcoin Core version should I run?

Always use the latest stable Bitcoin Core release from bitcoincore.org. Newer versions include security patches, performance improvements, and protocol upgrades. Check our version statistics above to see the most popular versions across the network.

How often is this data updated?

Our Bitcoin network crawler runs continuously, checking node reachability every few minutes. The statistics on this page refresh every 5 minutes. Click on any node to see detailed latency and uptime history.

What hardware do I need for a Bitcoin node?

Minimum requirements: 1 TB SSD (the blockchain grows ~50-80 GB/year), 8 GB RAM, and a stable internet connection. A Raspberry Pi 5 or any low-power mini-PC works well. Initial sync takes 1-3 days depending on your hardware and bandwidth.