🕸️

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) 22966

Active (24h) 13991

🌐 All (13991) 📍 IPv4 (11903) 🔷 IPv6 (2044) 🧅 Onion (44)

🏢 Hosting Provider Statistics →

⏱️

Last Crawl

Status Running...

Start Time 25.12.2025 16:00

Found Peers 0

🌍

Countries

Country	Count
US	657
DE	537
FR	234
IE	119
CA	52
CH	47
NL	30
GB	30
BR	30
SG	27
CZ	25
TH	20
MX	17
RU	16
JP	16
CN	14
PL	13
MY	11
CY	11
AU	11
HK	10
AT	8
SA	7
IT	7
LT	6
NZ	5
HU	5
SE	5
UA	4
PT	4
DO	4
BE	3
VN	3
EC	3
SI	3
RO	3
FI	3
AR	3
VG	2
AE	2
MD	2
TW	2
BG	2
PE	2
PA	2
IN	2
SK	2
GR	2
KZ	1
BZ	1
BY	1
ES	1
OM	1
DK	1
LV	1
LU	1
BT	1
ID	1
HR	1
ZA	1
PK	1
PR	1
CL	1
NO	1
SR	1
DM	1
RS	1
GE	1
Unknown	0

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Versions

User Agent	Count
Satoshi:25.1.0	328
Satoshi:28.1.0	212
Satoshi:30.0.0	199
Satoshi:25.0.0	198
Satoshi:29.1.0	178
Satoshi:29.0.0	175
Satoshi:27.0.0	144
Satoshi:27.1.0	59
Satoshi:28.0.0	50
Satoshi:28.1.0/Knots:20250305	40
Satoshi:26.0.0	38
Satoshi:0.20.0	38
Satoshi:29.2.0/Knots:20251110	37
Satoshi:29.2.0	33
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	16
Satoshi:28.2.0	14
Satoshi:25.1.0(FutureBit-Apollo-Node)	13
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:0.21.0	5
btcwire:0.5.0/btcd:0.24.2	5
Satoshi:28.99.0	5
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:24.0.0	4
Satoshi:24.2.0	4
Satoshi:29.99.0	3
Satoshi:30.0.0/Knots:20232406	3
Satoshi:28.3.0	3
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
CKCoinD:29.0.0	2
Satoshi:30.1.0	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:0.16.2(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
Domains4Bitcoins.com:443	1
FlamiSatoshi:30.99.0	1
Satoshi:23.2.0	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

🟢

Active Nodes (Last 24h)

Address	Port	Hostname	Country	ASN Name	Version	Height	Last Seen
2a0f:b780:300:1::2	8333	8an.javor.6.praha12.net	CZ	P12COM, CZ	Satoshi:29.0.0	929438	48 minutes ago
2a05:d014:1419:8f00:96ab:91f0:7753:cc86	8333	-	IE	AMAZON-02, US	Satoshi:30.0.0	929438	48 minutes ago
2001:bc8:610:9:46a8:42ff:fe0c:d385	8333	-	FR	Online SAS, FR	Satoshi:28.0.0	929438	48 minutes ago
2601:41:c300:f109:2e44:fdff:fe0e:68ca	8333	-	US	COMCAST-7922, US	Satoshi:28.0.0	929438	48 minutes ago
2001:41d0:304:200::daf0	8333	vps-a2eedc4c.vps.ovh.net	FR	OVH, FR	Satoshi:28.1.0	929438	48 minutes ago
2a01:4f8:1c17:a03c::1	8333	-	DE	HETZNER-AS, DE	Satoshi:25.1.0	929438	48 minutes ago
2a01:4f9:4a:4366::2	8333	-	DE	HETZNER-AS, DE	Satoshi:26.0.0	929438	48 minutes ago
2600:1900:41a0:af83::	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	929438	48 minutes ago
2a02:21b4:3cdb:3400:f03:9c55:3092:599c	8333	-	CH	SWISSCOM Swisscom Switzerland Ltd, CH	Satoshi:30.0.0	929438	48 minutes ago
2a01:4f9:c011:8976::1	8333	-	DE	HETZNER-AS, DE	Satoshi:28.1.0/Knots:20250305	929438	48 minutes ago
2604:a880:cad:d0::ef4:a001	8333	alice.opentimestamps.org	US	DIGITALOCEAN-ASN, US	Satoshi:29.1.0	929438	48 minutes ago
2001:41d0:303:146e::	8333	-	FR	OVH, FR	Satoshi:25.1.0	929438	48 minutes ago
2600:1f1c:2d3:2400:37b7:dfc4:da6c:e4f5	8333	-	US	AMAZON-02, US	Satoshi:25.0.0	929438	48 minutes ago
2a01:4f8:1c1e:e695::1	8333	-	DE	HETZNER-AS, DE	Satoshi:0.20.0	929438	48 minutes ago
2600:1f11:b5e:2a00:a0c4:639e:237b:d40f	8333	-	US	AMAZON-02, US	Satoshi:25.0.0	929438	48 minutes ago
2a01:4f8:200:1216::2	8333	mx02.fischl-online.de	DE	HETZNER-AS, DE	Satoshi:29.0.0	929438	48 minutes ago
2a0e:1d47:d28c:4100:96c6:91ff:fe1e:2064	8333	-	GB	YOUFIBRE, GB	Satoshi:27.1.0	929438	48 minutes ago
2a01:4f9:4a:1a49::2	8333	-	DE	HETZNER-AS, DE	Satoshi:27.1.0	929438	48 minutes ago
2a01:4f8:241:51ea::2	8333	-	DE	HETZNER-AS, DE	Satoshi:25.0.0	929438	48 minutes ago
2a01:4f8:2190:1541::2	8333	-	DE	HETZNER-AS, DE	Satoshi:29.0.0	929438	48 minutes ago
2a01:4f8:c2c:95d6::1	8333	-	DE	HETZNER-AS, DE	Satoshi:28.1.0/Knots:20250305	929438	48 minutes ago
2600:1900:41d0:5f3::	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	929438	48 minutes ago
2001:bc8:1201:71a:2e59:e5ff:fe42:52f4	8333	zap.opentimestamps.org	FR	Online SAS, FR	Satoshi:30.0.0	929438	48 minutes ago
2a02:1210:8ab6:3100:88d:9275:8ebc:499f	8333	0.1.2.1.2.0.a.2.dynamic.cust.…	CH	SWISSCOM Swisscom Switzerland Ltd, CH	Satoshi:29.0.0	929438	48 minutes ago
2a01:4f9:c012:930d::1	8333	-	DE	HETZNER-AS, DE	Satoshi:29.0.0	929438	48 minutes ago
2a01:cb00:13fd:8500:660f:5a8e:4025:2124	8333	2a01cb0013fd8500660f5a8e40252…	FR	France Telecom - Orange, FR	Satoshi:28.1.0	929438	48 minutes ago
2a02:c207:2271:254::1	8333	vmi2710254.contaboserver.net	DE	CONTABO, DE	Satoshi:25.0.0	929438	48 minutes ago
2001:861:3200:64a0:49c3:1108:9a60:6a01	9333	-	FR	BOUYGTEL-ISP, FR	Satoshi:29.2.0/Knots:20251010	929438	48 minutes ago
2001:4dd0:3564:0:fd76:c1d3:1854:5bd9	8333	2001-4dd0-3564-0-fd76-c1d3-18…	DE	NETCOLOGNE, DE	Satoshi:29.0.0	929438	48 minutes ago
2001:67c:2db8:6::36	8333	no-rdns.mivocloud.com	MD	MIVOCLOUD, MD	Satoshi:27.0.0	929438	48 minutes ago
2a0e:e701:103e::4	8333	-	FR	MILKYWAN MilkyWan, FR	Satoshi:29.1.0	929438	48 minutes ago
2600:1900:4040:9df6::	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	929438	48 minutes ago
2a01:4f8:141:20ad::2	8333	-	DE	HETZNER-AS, DE	Satoshi:30.0.0	929438	48 minutes ago
2600:1f14:40e:e300:673d:599e:1dce:f3d7	8333	-	US	AMAZON-02, US	Satoshi:25.0.0	929438	48 minutes ago
2a01:e0a:e8b:b402:43d3:aa19:2529:a321	8333	-	FR	PROXAD, FR	Satoshi:29.2.0/Knots:20251010	929438	48 minutes ago
2a05:d01c:672:9200:86e8:46bf:f02:b295	8333	-	IE	AMAZON-02, US	Satoshi:29.1.0	929438	48 minutes ago
2600:1900:40a0:98ea:0:2::	8333	-	US	GOOGLE-CLOUD-PLATFORM, US	Satoshi:25.1.0	929438	48 minutes ago
2604:a880:cad:d0::d39:b001	8333	-	US	DIGITALOCEAN-ASN, US	Satoshi:27.0.0	929438	48 minutes ago
2600:1f18:66fc:d700:3ea6:7dc2:83c6:cd91	8333	-	US	AMAZON-AES, US	Satoshi:25.0.0	929438	48 minutes ago
2a05:d012:42a:5700:f3e8:8aff:b086:6a8a	8333	-	IE	AMAZON-02, US	Satoshi:25.0.0	929438	48 minutes ago
2a05:d01a:b7b:3c00:1539:2d79:1cea:dc4f	8333	-	IE	AMAZON-02, US	Satoshi:25.0.0	929438	48 minutes ago
2a02:4780:12:43b2::1	8333	srv521844.hstgr.cloud	CY	AS-HOSTINGER, CY	Satoshi:27.0.0	929438	48 minutes ago
2001:1620:542c:210::100	8333	-	CH	INIT7, CH	Satoshi:27.1.0	929438	48 minutes ago
2a02:1748:fafe:c2d0::200	8333	ipv6.dsl.fonira.at	AT	FONIRA, AT	Satoshi:27.0.0	929438	48 minutes ago
2600:1900:4091:22b:0:1::	8333	-	US	GOOGLE-CLOUD-PLATFORM, US	Satoshi:25.1.0	929438	48 minutes ago
2a01:4f9:2b:2e12::2	8333	universe.11tools.com	DE	HETZNER-AS, DE	Satoshi:29.0.0	929438	48 minutes ago
2603:8081:6c00:8f8c:215:5dff:fe4d:1665	8333	syn-2603-8081-6c00-8f8c-0215-…	US	TWC-11427-TEXAS, US	Satoshi:28.0.0	929438	48 minutes ago
2600:3c0e::f03c:94ff:fe63:2e90	8333	-	US	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	929438	48 minutes ago
2a12:8e40:5668:e424::1	8333	-	FR	NODL-CH, FR	Satoshi:27.0.0	929438	48 minutes ago
2a01:4f8:1c17:b102::1	8333	-	DE	HETZNER-AS, DE	Satoshi:25.1.0	929438	48 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 22966 nodes in total, of which 13991 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.