🕸️

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) 25469

Active (24h) 15968

🌐 All (15968) 📍 IPv4 (11881) 🔷 IPv6 (2007) 🧅 Onion (2080)

🏢 Hosting Provider Statistics →

⏱️

Last Crawl

Status Running...

Start Time 27.12.2025 06:18

Found Peers 0

🌍

Countries

Country	Count
US	650
DE	535
FR	229
IE	119
CA	52
CH	46
NL	32
GB	29
SG	28
CZ	24
BR	21
MX	19
JP	17
RU	15
TH	14
PL	13
CN	12
CY	12
HK	11
AU	11
MY	9
AT	8
SE	7
IT	6
LT	6
SA	5
VN	5
NZ	5
PT	4
AR	4
HU	4
DO	4
UA	3
BE	3
SI	3
RO	2
FI	2
IN	2
GR	2
SK	2
AE	2
VG	2
MD	2
TW	2
DK	2
BG	2
PA	1
CL	1
ZA	1
NO	1
SR	1
DM	1
KZ	1
BZ	1
OM	1
ES	1
BY	1
EC	1
PE	1
LU	1
BT	1
HR	1
LV	1
ID	1
PK	1
Unknown	0

💾

Versions

User Agent	Count
Satoshi:25.1.0	328
Satoshi:28.1.0	204
Satoshi:30.0.0	196
Satoshi:25.0.0	194
Satoshi:29.0.0	174
Satoshi:29.1.0	174
Satoshi:27.0.0	139
Satoshi:27.1.0	60
Satoshi:28.0.0	50
Satoshi:0.20.0	38
Satoshi:26.0.0	37
Satoshi:29.2.0	35
Satoshi:29.2.0/Knots:20251110	34
Satoshi:28.1.0/Knots:20250305	34
Satoshi:22.0.0	24
Satoshi:29.2.0/Knots:20251010	20
Satoshi:0.21.1	20
Satoshi:30.99.0	17
Satoshi:24.0.1	17
Satoshi:29.1.0/Knots:20250903	15
Satoshi:28.2.0	14
Satoshi:23.0.0	11
Satoshi:25.1.0(FutureBit-Apollo-Node)	11
Satoshi:27.2.0	9
Satoshi:0.18.0	9
Satoshi:26.2.0	8
Satoshi:28.1.0(FutureBit-Apollo-Node)	7
Satoshi:25.99.0	7
Satoshi:0.21.0	5
btcwire:0.5.0/btcd:0.24.2	5
Satoshi:0.18.1	4
Satoshi:26.1.0	4
Satoshi:0.20.1	4
Satoshi:27.1.0/Knots:20240801	4
Satoshi:24.0.0	4
Satoshi:28.99.0	4
Satoshi:24.2.0	4
Satoshi:0.16.3	4
Satoshi:29.99.0	3
Satoshi:28.3.0	3
Satoshi:0.19.0.1	2
Satoshi:29.2.0/Knots:20251110+bip110-v0.1rc1/UASF-BIP110:0.1	2
Satoshi:30.0.0(@emzy)	2
Satoshi:0.21.2	2
Satoshi:1.0.0	2
Satoshi:22.1.0	2
Satoshi:28.1.0(easycryptosend.it.01)	2
Satoshi:30.0.0/Knots:20232406	2
CKCoinD:29.0.0	2
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(not-your-file-server)/Knots:20251110	1
Satoshi:26.1.0(ADALINE-1)	1
Satoshi:0.19.99	1
Satoshi:26.1.0/Knots:20240513	1
Satoshi:26.99.0	1
Satoshi:0.20.2	1
Satoshi:30.0.0(Blackcoin.org)	1
Satoshi:30.0.0(MAGA)	1
Satoshi:27.99.0	1
Satoshi:30.0.0(needs-coffee)	1
Satoshi:27.99.21	1
Satoshi:22.0.0(Satoshi72.it)	1
Satoshi:30.0.0(SwissCoreBTC)	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
Satoshi:30.1.0	1
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:29.0.0(UASF-SegWit-BIP148)	1
Satoshi:0.14.2	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:29.2.0(1)	1
Satoshi:0.16.99	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:29.2.0(BIP110)/Knots:20251110	1
Satoshi:0.17.2	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

🟢

Active Nodes (Last 24h)

Address	Port	Hostname	Country	ASN Name	Version	Height	Last Seen
2603:8001:3200:30cb:215a:e7aa:49b3:1491	8333	syn-2603-8001-3200-30cb-215a-…	US	TWC-20001-PACWEST, US	Satoshi:22.0.0	929662	3 hours, 17 minutes ago
2600:1f14:40e:e300:b109:f1d9:b7ab:65d8	8333	-	US	AMAZON-02, US	Satoshi:29.1.0	929662	3 hours, 17 minutes ago
2407:3640:2291:3183::1	8333	vmi2913183.contaboserver.net	SG	CAPL-AS-AP Contabo Asia Private Limited, SG	Satoshi:27.0.0	929662	3 hours, 17 minutes ago
2a0e:b107:1ef0:9004:c04c:d770:fa01:4816	8333	-	CH	AKRONIC-NETWORK Akronic Network, BR	Satoshi:28.1.0	929662	3 hours, 17 minutes ago
2607:5300:203:9012::	60333	-	CA	OVH, FR	Satoshi:28.1.0	929662	3 hours, 17 minutes ago
2600:1f1c:2d3:2400:4211:9601:6a08:eb12	8333	-	US	AMAZON-02, US	Satoshi:29.1.0	929662	3 hours, 17 minutes ago
2409:8a00:2496:880:214:e8b7:18b:41f	8333	-	CN	CMNET-BEIJING-AP China Mobile Communicaitons Corporation, CN	Satoshi:24.0.0	929662	3 hours, 17 minutes ago
2a05:d016:98f:5200:2b56:2491:9c96:31a6	8333	-	IE	AMAZON-02, US	Satoshi:29.1.0	929662	3 hours, 17 minutes ago
2605:a601:802a:8a00::2	8333	-	US	GOOGLE-FIBER, US	Satoshi:29.2.0/Knots:20251110	929662	3 hours, 17 minutes ago
2001:818:df59:5800:f8a4:ceff:fefd:d63a	8333	-	PT	VODAFONE-PT Vodafone Portugal, PT	Satoshi:29.0.0	929662	3 hours, 17 minutes ago
2a02:a314:85ae:eb80::cbaf	8333	-	PL	AS9141 P4 Play UPC PL network, PL	Satoshi:29.1.0/Knots:20250903	929662	3 hours, 17 minutes ago
2401:c080:1400:5d2b:3eec:efff:feb9:f7b0	8333	-	JP	AS-VULTR, US	Satoshi:29.0.0	929662	3 hours, 17 minutes ago
2600:1f14:40e:e300:6182:5e4b:4a6a:3516	8333	-	US	AMAZON-02, US	Satoshi:29.1.0	929662	3 hours, 17 minutes ago
2600:1900:4080:bb0d:0:1::	8333	-	US	GOOGLE-CLOUD-PLATFORM, US	Satoshi:25.1.0	929662	3 hours, 17 minutes ago
2a05:d012:42a:5700:157e:7811:45e7:74f6	8333	-	IE	AMAZON-02, US	Satoshi:29.1.0	929662	3 hours, 17 minutes ago
2a01:239:33f:3500::1	8333	-	DE	IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE	Satoshi:27.1.0	929662	3 hours, 17 minutes ago
2400:adc1:18e:7c00:8243:2452:89af:6cbb	8333	-	PK	CYBERNET-AP Cyber Internet Services Pvt Ltd., PK	Satoshi:27.0.0	911916	3 hours, 17 minutes ago
2a05:d012:42a:5700:3aef:ec1b:5a9c:de87	8333	-	IE	AMAZON-02, US	Satoshi:29.1.0	929662	3 hours, 18 minutes ago
2001:41d0:203:8791::	8333	-	FR	OVH, FR	Satoshi:25.99.0	929662	3 hours, 18 minutes ago
2a01:4f8:151:7483::2	8333	fastestbitcoinnode.com	DE	HETZNER-AS, DE	Satoshi:29.0.0	929662	3 hours, 18 minutes ago
2600:1900:4000:2ee2::	8333	0.0.0.0.0.0.0.0.0.0.0.0.0.0.0…	US	GOOGLE-CLOUD-PLATFORM, US	Satoshi:25.1.0	929662	3 hours, 18 minutes ago
2a05:d01c:672:9200:841d:d33a:5659:f777	8333	-	IE	AMAZON-02, US	Satoshi:25.0.0	929662	3 hours, 18 minutes ago
2403:6200:8858:eeb0:4afb:a02:8643:a3ef	8333	-	TH	TTBP-AS-AP Triple T Broadband Public Company Limited, TH	Satoshi:27.2.0	929662	3 hours, 18 minutes ago
2406:da1a:5b2:ea00:65c9:488f:17f4:fccc	8333	-	US	AMAZON-02, US	Satoshi:29.1.0	929662	3 hours, 18 minutes ago
2a04:9740:58:a000:69af:87bf:f6df:27e7	8333	-	DE	EPCAN epcan breitband loesungen, DE	Satoshi:30.0.0	929662	3 hours, 18 minutes ago
2a05:d01a:b7b:3c00:ac41:50e6:50a9:e23b	8333	-	IE	AMAZON-02, US	Satoshi:29.1.0	929662	3 hours, 18 minutes ago
2a05:d016:98f:5200:e2c1:5200:8159:a74e	8333	-	IE	AMAZON-02, US	Satoshi:29.1.0	929662	3 hours, 18 minutes ago
2605:4a80:b00c:c890:6330:1050:7689:e47f	8333	2605-4A80-B00C-C890-6330-1050…	US	MIDCO-NET, US	Satoshi:28.1.0/Knots:20250305	929662	3 hours, 18 minutes ago
2a01:4f9:3080:2c19::2	8333	-	DE	HETZNER-AS, DE	Satoshi:29.0.0	929662	3 hours, 18 minutes ago
2600:1f11:b5e:2a00:9e42:6a3d:d9f8:4184	8333	-	US	AMAZON-02, US	Satoshi:29.1.0	929662	3 hours, 18 minutes ago
2a02:a469:3eda:1:be24:11ff:feb0:604a	8333	2a02-a469-3eda-1-be24-11ff-fe…	NL	KPN KPN National, NL	Satoshi:29.2.0/Knots:20251110	929662	3 hours, 18 minutes ago
2a02:c207:2268:2334::1	8333	vmi2682334.contaboserver.net	DE	CONTABO, DE	Satoshi:29.0.0	929662	3 hours, 18 minutes ago
2600:1901:8180:1b0::	8333	0.0.0.0.0.0.0.0.0.0.0.0.0.0.0…	US	GOOGLE-CLOUD-PLATFORM, US	Satoshi:25.1.0	929662	3 hours, 18 minutes ago
2406:da12:ce1:f000:1713:88cc:e90d:16b0	8333	-	US	AMAZON-02, US	Satoshi:29.1.0	929662	3 hours, 18 minutes ago
2600:1900:4160:2e2:0:1::	8333	-	US	GOOGLE-CLOUD-PLATFORM, US	Satoshi:25.1.0	929662	3 hours, 18 minutes ago
2a05:d01e:1b1:6c00:7ce7:781c:7f46:ea8	8333	-	IE	AMAZON-02, US	Satoshi:29.1.0	929662	3 hours, 18 minutes ago
2804:14c:6541:42d5:7a0c:b8ff:fe3f:d27f	8333	-	BR	Claro NXT Telecomunicacoes Ltda, BR	Satoshi:28.1.0	929662	3 hours, 18 minutes ago
2a01:4f9:3080:2696:9999:0:416d:65a1	8333	-	DE	HETZNER-AS, DE	Satoshi:28.0.0	929662	3 hours, 18 minutes ago
2a01:4f8:2190:29b0::2	8333	-	DE	HETZNER-AS, DE	Satoshi:29.0.0	929662	3 hours, 18 minutes ago
2a01:7c8:aaac:89:5054:ff:feb7:f5cb	8333	-	NL	TRANSIP-AS Amsterdam, the Netherlands, NL	Satoshi:0.21.1	929661	3 hours, 19 minutes ago
2a02:c207:2281:9977::1	8333	vmi2819977.contaboserver.net	DE	CONTABO, DE	Satoshi:27.0.0	929661	3 hours, 20 minutes ago
2001:4c3c:7e00:fc00:e793:5e48:8e14:25ad	8333	host-jnkwnqz990l37c5t.pd.es-w…	NL	KABELFOON DELTA Fiber Nederland, NL	Satoshi:25.1.0(FutureBit-Apollo-Node)	929661	3 hours, 20 minutes ago
2604:5940:0:327::	8333	-	US	HOSTKEY-USA, US	Satoshi:29.0.0	929661	3 hours, 20 minutes ago
2a01:4f9:2a:2510::2	8333	-	DE	HETZNER-AS, DE	Satoshi:25.0.0	929661	3 hours, 21 minutes ago
2a01:4f8:1c1b:d950::1	8333	-	DE	HETZNER-AS, DE	Satoshi:29.1.0	929660	3 hours, 21 minutes ago
2a0e:d604:1:1c5::2	8333	-	VG	H2NEXUS-AS H2NEXUS LTD, GB	Satoshi:27.0.0	929660	3 hours, 21 minutes ago
2a01:4f9:4a:4366::2	8333	-	DE	HETZNER-AS, DE	Satoshi:26.0.0	929660	3 hours, 22 minutes ago
2a02:c206:3012:8083::1	8333	vmd128083.contaboserver.net	DE	CONTABO, DE	Satoshi:30.0.0	929660	3 hours, 22 minutes ago
2a03:4000:8:b59:7813:ccff:fe5b:87f	8333	-	DE	NETCUP-AS netcup GmbH, DE	Satoshi:29.0.0	929660	3 hours, 23 minutes ago
2600:1702:6cc0:6220:7285:c2ff:fec6:67e5	8333	-	US	ATT-INTERNET4, US	Satoshi:28.1.0	929660	3 hours, 23 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 25469 nodes in total, of which 15968 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.