🕸️

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) 25923

Active (24h) 16127

🌐 All (16127) 📍 IPv4 (11754) 🔷 IPv6 (1957) 🧅 Onion (2416)

🏢 Hosting Provider Statistics →

⏱️

Last Crawl

Status Running...

Start Time 28.12.2025 04:00

Found Peers 0

🌍

Countries

Country	Count
US	7256
DE	1120
NL	368
FR	357
CA	319
GB	247
RU	193
CH	165
AU	144
ES	118
KR	116
CZ	102
AT	83
SE	72
IT	71
PL	55
LT	53
SG	45
BG	40
UA	39
RO	39
FI	39
JP	38
BR	38
NO	35
AE	33
NZ	29
PT	26
ZA	26
CN	25
BE	24
SK	23
HK	19
IE	18
SI	17
DK	16
HU	15
TH	13
MY	13
CY	12
MX	11
IL	11
AR	10
TW	10
TR	10
IS	9
LV	8
IN	8
EE	8
MD	8
PA	7
LU	7
ID	7
CR	6
SC	6
GR	6
MT	6
BY	5
CW	5
CO	5
GI	4
VN	4
OM	4
IR	4
RS	4
CL	4
AD	3
HR	3
KG	3
SA	3
UY	3
KW	2
PH	2
DO	2
IM	2
VE	2
ME	2
LI	2
KZ	2
AZ	1
KH	1
MO	1
NG	1
GU	1
BZ	1
VG	1
JE	1
QA	1
AW	1
SV	1
RE	1
TT	1
HN	1
BO	1
FO	1
GE	1
EU	1
KE	1
JO	1
DM	1
BD	1
Unknown	0

💾

Versions

User Agent	Count
Satoshi:29.2.0/Knots:20251110	3494
Satoshi:30.0.0	1591
Satoshi:27.0.0	1415
Satoshi:28.1.0	709
Satoshi:29.0.0	622
Satoshi:29.1.0	403
Satoshi:25.1.0	364
Satoshi:25.1.0(FutureBit-Apollo-Node)	358
Satoshi:25.0.0	343
Satoshi:28.0.0	230
Satoshi:27.1.0	186
Satoshi:28.1.0/Knots:20250305	184
Satoshi:28.1.0(FutureBit-Apollo-Node)	163
Satoshi:26.0.0	150
Satoshi:22.0.0	138
Satoshi:29.1.0/Knots:20250903	137
Satoshi:29.2.0/Knots:20251010	126
Satoshi:24.0.1	122
Satoshi:29.2.0	119
Satoshi:22.0.0(FutureBit-Apollo-Node)	58
Satoshi:0.21.1	54
Satoshi:23.0.0	54
Satoshi:30.99.0	47
Satoshi:0.20.0	46
Satoshi:26.2.0	40
Satoshi:27.2.0	40
Satoshi:28.2.0	34
Satoshi:0.21.0	30
Satoshi:0.18.0	28
Satoshi:29.99.0	25
Satoshi:26.1.0	23
Satoshi:0.20.1	22
Satoshi:29.2.0(FutureBit-Apollo-Node)/Knots:20251110	17
Satoshi:28.3.0	15
Satoshi:24.1.0	13
btcwire:0.5.0/btcd:0.24.2	13
Satoshi:27.1.0/Knots:20240801	12
Satoshi:29.2.0/Knots:20251110+bip110-v0.1rc1/UASF-BIP110:0.1	12
Satoshi:23.1.0	11
Satoshi:24.2.0	10
Satoshi:0.18.1	10
Satoshi:25.99.0	10
Satoshi:0.16.3	9
Satoshi:24.0.0	9
Satoshi:0.17.1	9
Satoshi:0.19.1	9
Satoshi:25.2.0	8
Satoshi:28.99.0	7
Satoshi:26.99.0	7
Satoshi:30.1.0	7
Satoshi:0.19.0.1	7
Satoshi:0.20.1(Omni:0.11.0)	7
therealbitcoin.org:0.9.99.99	5
Satoshi:24.99.0	5
Satoshi:22.1.0	4
Satoshi:0.17.0	4
Satoshi:0.12.1(bitcore)	3
Satoshi:26.1.0/Knots:20240513	3
Satoshi:0.13.0	3
Satoshi:29.1.0(dim-3500)	3
Satoshi:27.99.0	3
Satoshi:0.17.0.1	3
btcwire:0.5.0/btcd:0.23.2	3
btcwire:0.5.0/btcd:0.25.0	3
CKCoinD:29.0.0	3
Satoshi:28.1.0(Peak)/Knots:20250305	3
jwrd.net:0.9.99.99	3
Satoshi:0.20.1(Omni:0.12.0.1)	3
Satoshi:0.20.2	2
Satoshi:0.12.1	2
Satoshi:0.21.2	2
Satoshi:1.0.0	2
Satoshi:0.13.1	2
Satoshi:0.14.1	2
Satoshi:0.14.2	2
Satoshi:0.15.0.1	2
Satoshi:29.2.0(not-your-file-server)/Knots:20251110	2
Satoshi:0.15.1	2
Satoshi:0.15.99	2
Satoshi:23.99.0	2
Satoshi:29.1.0(Peak)/Knots:20250903	2
Satoshi:0.17.2	2
Satoshi:29.2.0/Knots:20251010/UASF-BIP444:0.1	2
btcwire:0.5.0/btcd:0.23.3	2
Satoshi:29.2.0(0)	2
Satoshi:29.2.0(1)	2
btcwire:0.5.0/utreexod:0.4.1	2
Satoshi:30.0.0(@emzy)	2
Satoshi:29.2.0(2)	2
Satoshi:25.1.0/Knots:20231115	2
Satoshi:30.0.0(anthonyuk.com)	2
Satoshi:0.19.99	2
Natasha:0.2.0	2
Satoshi:26.0.0(UASF-SegWit-BIP148)	2
Satoshi:30.0.0(doLuNode)	1
Satoshi:28.3.0(@emzy)	1
Satoshi:29.2.0(Bitcoin is money. Do NOT transfer nonmonetary data.)/Knots:20251110	1
Satoshi:0.12.1()	1
Satoshi:30.0.0(FutureBit-Apollo-Node)	1
Satoshi:29.2.0(Corea)/Knots:20251110	1
Satoshi:30.0.0(MAGA)	1
Satoshi:28.99.0(b1tc01n.org)	1
Satoshi:29.2.0(Erikslund-Node)	1
Satoshi:30.0.0(needs-coffee)	1
Satoshi:30.0.0(SwissCoreBTC)	1
Satoshi:29.0.0(bitcoin-sl)	1
Satoshi:29.2.0(ice)	1
Satoshi:30.0.0(VerifyDontTrust)	1
Satoshi:22.0.0(Alcochete1)	1
Satoshi:29.0.0(btc.nth.io)	1
Satoshi:29.2.0(Kilombino-Bitcoin-Only-Not-Multimedia)/Knots:20251110	1
Satoshi:27.0.0(bitcoin.jochemkessens.nl)	1
Satoshi:30.0.0(Wanton; Jezebel)	1
Satoshi:29.0.0(hndypzdy)	1
Satoshi:29.2.0(node)/Knots:20251110	1
Satoshi:30.0.0(zaoi-fullnode)	1
Satoshi:29.2.0(Nordrassil)/Knots:20251110	1
Satoshi:27.1.0(lilnancy)	1
Satoshi:29.1.0()	1
Satoshi:22.99.0	1
Satoshi:29.2.0(orangent15923)/Knots:20251110	1
Satoshi:0.15.2	1
Satoshi:30.99.0(znk)	1
Satoshi:23.0.0(@wiz)	1
Satoshi:29.1.0(dim-full)	1
Satoshi:29.2.0(Peak)/Knots:20251010	1
Satoshi:29.1.0(FutureBit-Apollo-Node)/Knots:20250903	1
Satoshi:29.2.0(Reject CSAM. Support BIP-444.)/Knots:20251010	1
Satoshi:0.16.0	1
Satoshi:27.99.0(qrypt.tech)	1
Satushi:22.69.0	1
Satoshi:23.0.0/Knots:20220529	1
Satoshi:29.1.0(My mempool does not contain trash.)/Knots:20250903	1
Satoshi:29.2.0(Run Knots Save Bitcoin)/Knots:20251110	1
Satoshi:0.16.2(bitcore)	1
Satoshi:29.2.0(spam-filter-m)/Knots:20251110	1
Satoshi:27.99.21	1
Satoshi:29.2.0(Supports BIP444 110)/Knots:20251010	1
Satoshi:0.16.99	1
Satoshi:28.0.0(ALLPWD.COM)	1
Satoshi:29.2.0(Supports BIP444)/Knots:20251110	1
Satoshi:28.0.0(D405 House Corp.)	1
Satoshi:24.0.1(opreturn.net)	1
Satoshi:29.2.0(WindyX)/Knots:20251010	1
Satoshi:28.1.0()	1
bcoin:2.2.0	1
Satoshi:24.0.1(sil3ntnod3)	1
Satoshi:28.1.0(An4th4)/Knots:20250305	1
Satoshi:29.1.0(PyBLOCK-POOL)/Knots:20250903/https://pyblock.xyz:8334	1
BitcoinUnlimited:1.0.3(EB16; AD12)	1
Satoshi:29.2.0/Corea:20251101	1
Satoshi:0.17.99	1
Satoshi:28.1.0(bitcoin-cli)	1
Satoshi:29.1.0(Supports BIP444)/Knots:20250903	1
Satoshi:0.18.0(bitcore)	1
Satoshi:28.1.0(bitcore)	1
Satoshi:28.1.0(bitcore2)	1
Satoshi:29.1.0/Knots:20250827rc4	1
btcwire:0.5.0/btcd:0.24.1	1
Satoshi:29.2.0/Knots:20251110/UASF-BIP110:0.1	1
Satoshi:28.1.0(BlockchainTek)/Knots:20250305	1
Satoshi:0.18.99	1
Satoshi:28.1.0(BTC_Is_Hijacked)	1
Satoshi:28.1.0(FutureBit-Apollo-Node)/Knots:20250305	1
Satoshi:30.0.0(0)	1
Satoshi:0.19.2	1
Satoshi:28.1.0(HODL - Node Fund bc1q5m3a075678y9xd9ccdevhtthxvaf79dl7r5qfz)	1
Satoshi:29.2.0(anti-spam-solo)/Knots:20251110	1
Classic:1.2.0(EB3.7)	1
Satoshi:29.2.0(Barcelona Bitcoin Only community node)/Knots:20251110	1
Domains4Bitcoins.com:443	1
Satoshi:30.0.0(BINSYS-Core-Node)	1
Satoshi:28.1.0(PPB)/Knots:20250305	1
Satoshi:29.2.0(BIP-444)/Knots:20251110	1
Satoshi:26.0.0(Delete Conbase)	1
Satoshi:30.0.0(bitcoin4eva)	1
Satoshi:29.2.0(BIP110 meow miao)/Knots:20251110	1
Satoshi:26.0.0(FEHU-02)	1
Satoshi:30.0.0(Bitcoio dot org Donations bc1qkpxqj6zqqpcs25rhzt6c3kawkxfz5nrd0dlshh)	1
Satoshi:29.2.0(BIP110)/Knots:20251110	1
Satoshi-BTF(BitcoinFinance)-Main-vSeventeen:0.17.1	1
Satoshi:26.0.0(FullNode; Electrum; Indexer)	1
Satoshi:30.0.0(Blackcoin.org)	1
Satoshi:29.2.0(BitAccelerate.com)/Knots:20251010	1
Satoshi:0.11.2(bitcore)	1

🟢

Active Nodes (Last 24h)

Address	Port	Hostname	Country	ASN Name	Version	Height	Last Seen
172.104.230.161	8333	172-104-230-161.ip.linodeuser…	US	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	-	2 hours, 58 minutes ago
195.3.221.135	8333	smtp7.munxkey.com.com	PL	MEVSPACE, PL	Satoshi:26.2.0	929794	2 hours, 58 minutes ago
172.234.245.57	8333	172-234-245-57.ip.linodeuserc…	US	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	-	2 hours, 58 minutes ago
188.23.250.244	8333	188-23-250-244.adsl.highway.t…	AT	A1TELEKOM-AT A1 Telekom Austria AG, AT	Satoshi:28.1.0	929794	2 hours, 58 minutes ago
81.132.137.82	8333	host81-132-137-82.range81-132…	GB	BT-UK-AS BTnet UK Regional network, GB	Satoshi:25.1.0(FutureBit-Apollo-Node)	929794	2 hours, 58 minutes ago
85.215.163.17	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:29.0.0	929794	2 hours, 58 minutes ago
34.80.143.38	8333	38.143.80.34.bc.googleusercon…	US	GOOGLE-CLOUD-PLATFORM, US	Satoshi:25.1.0	929794	2 hours, 58 minutes ago
79.127.204.65	8333	unn-79-127-204-65.datapacket.…	GB	CDN77 _, GB	Satoshi:29.0.0	929794	2 hours, 58 minutes ago
45.138.52.83	9333	connected.by.freedominter.net	NL	FREEDOMINTERNET, NL	Satoshi:29.2.0/Knots:20251110	929794	2 hours, 58 minutes ago
45.40.98.248	8333	-	US	AS12029, US	Satoshi:29.2.0/Knots:20251110	929794	2 hours, 58 minutes ago
75.37.207.240	8333	75-37-207-240.lightspeed.davl…	US	ATT-INTERNET4, US	Satoshi:29.2.0/Knots:20251110	929794	2 hours, 58 minutes ago
91.92.152.122	8333	xc-btc-008.gva2.closermoon.net	CH	EXOSCALE, CH	Satoshi:29.0.0	929794	2 hours, 58 minutes ago
172.104.136.78	8333	172-104-136-78.ip.linodeuserc…	US	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	-	2 hours, 58 minutes ago
103.246.186.192	8333	-	US	AS401199, US	Satoshi:29.2.0/Knots:20251110	929794	2 hours, 58 minutes ago
139.162.170.49	8333	139-162-170-49.ip.linodeuserc…	NL	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	-	2 hours, 58 minutes ago
85.90.244.82	8333	85-90-244-82.ip.linodeusercon…	US	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	-	2 hours, 59 minutes ago
173.46.87.253	8333	-	US	AS12029, US	Satoshi:29.2.0/Knots:20251110	929794	2 hours, 59 minutes ago
162.218.65.221	8333	-	US	LIONLINK-NETWORKS, US	Satoshi:30.0.0	929794	2 hours, 59 minutes ago
88.102.216.20	8333	88-102-216-20.rch.o2.cz	CZ	O2-CZECH-REPUBLIC, CZ	Satoshi:29.2.0	929794	2 hours, 59 minutes ago
193.108.113.144	8333	-	CZ	MTW-AS, RU	Satoshi:27.0.0	929794	2 hours, 59 minutes ago
51.75.146.190	8333	ns31042617.ip-51-75-146.eu	FR	OVH, FR	Satoshi:29.0.0	929794	2 hours, 59 minutes ago
100.40.157.130	8333	static-100-40-157-130.pghkny.…	US	UUNET, US	Satoshi:25.1.0(FutureBit-Apollo-Node)	929794	2 hours, 59 minutes ago
85.207.96.181	8333	85-207-96-181.static.bluetone…	CZ	BLUETONE-AS The Czech Republic, CZ	Satoshi:30.0.0	929794	2 hours, 59 minutes ago
93.56.123.211	8333	93-56-123-211.ip342.fastwebne…	IT	FASTWEB, IT	Satoshi:30.0.0	929794	3 hours ago
82.85.110.20	8333	static-82-85-110-20.clienti.t…	IT	TISCALI-, IT	Satoshi:27.1.0	929794	3 hours ago
84.16.69.149	8333	c1288.synology.infomaniak.ch	CH	INFOMANIAK-AS, CH	Satoshi:30.0.0	929794	3 hours ago
170.75.166.139	8333	139.166.75.170.lunanode-rdns.…	CA	COGENT-174, US	Satoshi:24.0.1	929794	3 hours ago
66.163.223.98	8333	-	US	AS401199, US	Satoshi:29.2.0/Knots:20251110	929794	3 hours ago
136.49.50.220	8333	136-49-50-220.googlefiber.net	US	GOOGLE-FIBER, US	Satoshi:28.1.0	929794	3 hours ago
99.17.251.211	8334	99-17-251-211.lightspeed.milw…	US	ATT-INTERNET4, US	Satoshi:28.1.0	929794	3 hours ago
67.163.26.206	8333	c-67-163-26-206.hsd1.il.comca…	US	COMCAST-7922, US	Satoshi:29.2.0/Knots:20251110	929794	3 hours ago
51.9.71.21	8333	21.71.9.51.dyn.plus.net	GB	PLUSNET UK Internet Service Provider, GB	Satoshi:30.0.0	929794	3 hours ago
18.102.157.154	8333	ec2-18-102-157-154.eu-south-1…	US	AMAZON-02, US	Satoshi:25.0.0	929794	3 hours ago
172.232.181.66	8333	172-232-181-66.ip.linodeuserc…	US	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	-	3 hours ago
172.236.34.29	8333	172-236-34-29.ip.linodeuserco…	US	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	-	3 hours ago
15.197.154.108	8333	af6ebafe40737b8b0.awsglobalac…	US	AMAZON-02, US	Satoshi:27.0.0	929794	3 hours ago
184.105.131.181	8333	xmj	US	HURRICANE, US	Satoshi:0.21.0	929794	3 hours ago
24.241.102.26	8333	briarpatch.wildwood.baker.org	US	CHARTER-20115, US	Satoshi:25.0.0	929794	3 hours ago
156.155.48.99	8333	156-155-48-99.ip.internet.co.…	ZA	AFRIHOST-SP, ZA	Satoshi:28.1.0/Knots:20250305	929794	3 hours ago
206.206.109.191	8333	-	US	AS12029, US	Satoshi:29.2.0/Knots:20251110	929794	3 hours ago
95.217.32.30	8333	hdd.jhoenicke.de	DE	HETZNER-AS, DE	Satoshi:28.1.0	929794	3 hours ago
216.107.135.135	8333	-	US	AS29798, US	Satoshi:29.2.0/Knots:20251110	929794	3 hours ago
66.228.50.214	8333	66-228-50-214.ip.linodeuserco…	US	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	-	3 hours ago
216.107.135.136	8333	-	US	AS29798, US	Satoshi:29.2.0/Knots:20251110	929794	3 hours ago
78.87.86.123	8333	ppp078087086123.access.hol.gr	GR	HOL-GR Athens, Greece, GR	Satoshi:29.1.0/Knots:20250903	929794	3 hours ago
86.82.173.229	8333	86-82-173-229.fixed.kpn.net	NL	KPN KPN National, NL	Satoshi:24.0.1	929794	3 hours ago
155.4.62.206	8333	h-155-4-62-206.A980.priv.bahn…	NO	BAHNHOF, SE	Satoshi:30.0.0	929794	3 hours ago
46.167.111.46	8333	dmchess-unlim.vpn.mgn.ru	RU	MAGINFO-AS Magnitogorsk, Russia, RU	Satoshi:30.0.0	929794	3 hours ago
37.60.231.59	8333	vmi2794720.contaboserver.net	DE	CONTABO, DE	Satoshi:28.0.0	929794	3 hours ago
209.97.170.230	8332	-	US	DIGITALOCEAN-ASN, US	Satoshi:25.0.0	929794	3 hours 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 25923 nodes in total, of which 16127 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.