🕸️

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) 25122

Active (24h) 15889

🌐 All (15889) 📍 IPv4 (11994) 🔷 IPv6 (2045) 🧅 Onion (1850)

🏢 Hosting Provider Statistics →

⏱️

Last Crawl

Status Running...

Start Time 26.12.2025 21:00

Found Peers 0

🌍

Countries

Country	Count
US	7359
DE	1204
NL	369
FR	364
CA	330
GB	245
RU	196
CH	172
AU	152
KR	118
ES	118
CZ	102
AT	85
SE	75
IT	72
BR	54
LT	53
PL	53
SG	46
RO	40
FI	40
UA	40
BG	40
JP	40
NO	36
AE	34
PT	29
ZA	28
CN	28
NZ	27
BE	25
SK	24
HK	20
IE	19
DK	18
TH	18
SI	17
HU	15
MX	14
TW	13
CY	12
TR	12
MY	12
IL	11
AR	10
EE	9
IN	9
MD	9
LU	9
IS	9
PA	7
LV	7
ID	7
HR	7
GR	6
MT	6
CL	6
CR	6
VN	6
SC	5
UY	5
RS	5
BY	5
CW	5
OM	4
CO	4
GI	4
KG	4
IR	3
KZ	3
AD	3
IM	3
SA	3
VE	2
ME	2
LI	2
KW	2
PH	2
DO	2
JE	1
AW	1
SV	1
QA	1
TT	1
PR	1
RE	1
HN	1
BO	1
GE	1
EU	1
FO	1
KE	1
DM	1
BD	1
JO	1
KH	1
MO	1
AZ	1
GU	1
NG	1
BZ	1
VG	1
Unknown	0

💾

Versions

User Agent	Count
Satoshi:29.2.0/Knots:20251110	3515
Satoshi:30.0.0	1668
Satoshi:27.0.0	1423
Satoshi:28.1.0	744
Satoshi:29.0.0	658
Satoshi:29.1.0	412
Satoshi:25.1.0(FutureBit-Apollo-Node)	368
Satoshi:25.1.0	365
Satoshi:25.0.0	344
Satoshi:28.0.0	238
Satoshi:28.1.0/Knots:20250305	194
Satoshi:27.1.0	190
Satoshi:28.1.0(FutureBit-Apollo-Node)	156
Satoshi:26.0.0	151
Satoshi:22.0.0	139
Satoshi:29.1.0/Knots:20250903	135
Satoshi:29.2.0/Knots:20251010	131
Satoshi:24.0.1	124
Satoshi:29.2.0	124
Satoshi:22.0.0(FutureBit-Apollo-Node)	68
Satoshi:0.21.1	56
Satoshi:23.0.0	55
Satoshi:30.99.0	47
Satoshi:0.20.0	46
Satoshi:27.2.0	42
Satoshi:26.2.0	40
Satoshi:28.2.0	33
Satoshi:0.21.0	29
Satoshi:0.18.0	27
Satoshi:29.99.0	25
Satoshi:26.1.0	23
Satoshi:0.20.1	21
Satoshi:29.2.0(FutureBit-Apollo-Node)/Knots:20251110	17
Satoshi:28.3.0	14
Satoshi:29.2.0/Knots:20251110+bip110-v0.1rc1/UASF-BIP110:0.1	13
btcwire:0.5.0/btcd:0.24.2	13
Satoshi:24.1.0	13
Satoshi:27.1.0/Knots:20240801	12
Satoshi:25.99.0	11
Satoshi:23.1.0	11
Satoshi:25.2.0	10
Satoshi:24.2.0	10
Satoshi:0.18.1	10
Satoshi:0.16.3	9
Satoshi:0.17.1	9
Satoshi:0.19.1	8
Satoshi:28.99.0	8
Satoshi:24.0.0	8
Satoshi:0.19.0.1	7
Satoshi:0.20.1(Omni:0.11.0)	7
Satoshi:26.99.0	7
Satoshi:30.1.0	6
therealbitcoin.org:0.9.99.99	5
Satoshi:24.99.0	5
Satoshi:22.1.0	4
Satoshi:0.17.0.1	4
Satoshi:0.17.0	4
jwrd.net:0.9.99.99	3
Satoshi:28.1.0(Peak)/Knots:20250305	3
Satoshi:0.20.1(Omni:0.12.0.1)	3
Satoshi:0.12.1(bitcore)	3
Satoshi:0.13.0	3
Satoshi:27.99.0	3
Satoshi:29.1.0(dim-3500)	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:29.2.0/Knots:20251010/UASF-BIP444:0.1	2
Satoshi:29.2.0(0)	2
Satoshi:29.2.0(1)	2
Satoshi:25.1.0/Knots:20231115	2
Satoshi:0.19.99	2
Natasha:0.2.0	2
Satoshi:30.0.0(@emzy)	2
Satoshi:26.0.0(UASF-SegWit-BIP148)	2
Satoshi:0.20.2	2
Satoshi:0.12.1	2
Satoshi:26.1.0/Knots:20240513	2
Satoshi:0.21.2	2
Satoshi:0.13.1	2
Satoshi:0.14.1	2
Satoshi:1.0.0	2
Satoshi:0.14.2	2
Satoshi:0.15.0.1	2
Satoshi:0.15.1	2
Satoshi:0.15.99	2
Satoshi:29.2.0(not-your-file-server)/Knots:20251110	2
Satoshi:23.99.0	2
btcwire:0.5.0/btcd:0.23.3	2
Satoshi:0.17.2	2
Satoshi:29.1.0(Peak)/Knots:20250903	2
btcwire:0.5.0/utreexod:0.4.1	2
Classic:1.2.0(EB3.7)	1
Satoshi:28.1.0(BlockchainTek)/Knots:20250305	1
cooltexture:29.1.0	1
Satoshi:28.1.0(BTC_Is_Hijacked)	1
Domains4Bitcoins.com:443	1
Satoshi:29.2.0/Knots:20251110/UASF-BIP110:0.1	1
Satoshi:0.19.2	1
Satoshi:29.2.0(2)	1
Satoshi:28.1.0(FutureBit-Apollo-Node)/Knots:20250305	1
Satoshi:29.2.0(anti-spam-solo)/Knots:20251110	1
Satoshi:28.1.0(HODL - Node Fund bc1q5m3a075678y9xd9ccdevhtthxvaf79dl7r5qfz)	1
Satoshi:29.2.0(Barcelona Bitcoin Only community node)/Knots:20251110	1
Satoshi-BTF(BitcoinFinance)-Main-vSeventeen:0.17.1	1
Satoshi:26.0.0(Delete Conbase)	1
Satoshi:29.2.0(BIP110 meow miao)/Knots:20251110	1
Satoshi:0.10.0	1
Satoshi:26.0.0(FEHU-02)	1
Satoshi:30.0.0(anthonyuk.com)	1
Satoshi:28.1.0(PPB)/Knots:20250305	1
Satoshi:29.2.0(BIP110)/Knots:20251110	1
Satoshi:0.11.2(bitcore)	1
Satoshi:26.0.0(FullNode; Electrum; Indexer)	1
Satoshi:30.0.0(BINSYS-Core-Node)	1
Satoshi:29.2.0(BIP444)/Knots:20251110	1
Satoshi:0.12.1()	1
Satoshi:30.0.0(bitcoin4eva)	1
Satoshi:29.2.0(BitAccelerate.com)/Knots:20251010	1
Satoshi:30.0.0(Bitcoio dot org Donations bc1qkpxqj6zqqpcs25rhzt6c3kawkxfz5nrd0dlshh)	1
Satoshi:29.2.0(Bitcoin is money. Do NOT transfer nonmonetary data.)/Knots:20251110	1
Satoshi:30.0.0(Blackcoin.org)	1
Satoshi:28.3.0(@emzy)	1
Satoshi:29.2.0(Corea)/Knots:20251110	1
Satoshi:30.0.0(doLuNode)	1
Satoshi:29.2.0(Erikslund-Node)	1
Satoshi:30.0.0(FutureBit-Apollo-Node)	1
Satoshi:0.8.6	1
Satoshi:28.99.0(b1tc01n.org)	1
Satoshi:29.2.0(filteroor)/Knots:20251110+bip110-v0.1rc1/UASF-BIP110:0.1	1
Satoshi:30.0.0(MAGA)	1
Satoshi:27.0.0(bitcoin.jochemkessens.nl)	1
Satoshi:30.0.0(needs-coffee)	1
Satoshi:29.0.0(@Nakhonsithammarat,TH)	1
Satoshi:29.2.0(GO VEGAN AND RUN KNOTS)/Knots:20251110	1
Satoshi:30.0.0(SwissCoreBTC)	1
Satoshi:29.0.0(bitcoin-sl)	1
Satoshi:29.2.0(ice)	1
Satoshi:27.1.0(lilnancy)	1
Satoshi:30.0.0(VerifyDontTrust)	1
Satoshi:29.0.0(btc.nth.io)	1
Satoshi:29.2.0(Kilombino-Bitcoin-Only-Not-Multimedia)/Knots:20251110	1
Satoshi:0.15.2	1
Satoshi:30.0.0(Wanton; Jezebel)	1
Satoshi:22.99.0	1
Satoshi:29.2.0(node)/Knots:20251110	1
Satoshi:30.0.0(zaoi-fullnode)	1
Satoshi:23.0.0(@wiz)	1
Satoshi:29.1.0()	1
Satoshi:29.2.0(Nordrassil)/Knots:20251010	1
Satoshi:0.16.0	1
Satoshi:0.16.2(bitcore)	1
Satoshi:27.99.0(qrypt.tech)	1
Satoshi:23.0.0/Knots:20220529	1
Satoshi:29.2.0(orangent15923)/Knots:20251110	1
Satoshi:30.99.0(znk)	1
Satoshi:29.2.0(Peak)/Knots:20251010	1
Satoshi:0.16.99	1
Satoshi:27.99.21	1
Satoshi:23.2.0	1
Satoshi:29.2.0(Reject CSAM. Support BIP-444.)/Knots:20251010	1
Satoshi:28.0.0(ALLPWD.COM)	1
Satushi:22.69.0	1
bcoin:2.2.0	1
BitcoinUnlimited:1.0.3(EB16; AD12)	1
Satoshi:29.2.0(spam-filter-m)/Knots:20251110	1
Satoshi:28.0.0(Bitcoin to rule the world)	1
Satoshi:29.1.0(dim-full)	1
Satoshi:24.0.1(opreturn.net)	1
Satoshi:29.2.0(Supports BIP110)/Knots:20251110	1
Satoshi:28.0.0(D405 House Corp.)	1
Satoshi:29.1.0(FutureBit-Apollo-Node)/Knots:20250903	1
Satoshi:29.1.0(My mempool does not contain trash.)/Knots:20250903	1
Satoshi:24.0.1(sil3ntnod3)	1
Satoshi:29.2.0(Supports BIP444 110)/Knots:20251010	1
btcwire:0.5.0/btcd:0.24.1	1
Satoshi:29.2.0(Supports BIP444)/Knots:20251110	1
Satoshi:0.17.99	1
Satoshi:28.1.0()	1
Satoshi:29.1.0(PyBLOCK-POOL)/Knots:20250903/https://pyblock.xyz:8334	1
Satoshi:29.2.0(WindyX)/Knots:20251010	1
Satoshi:0.18.0(bitcore)	1
Satoshi:28.1.0(An4th4)/Knots:20250305	1
Satoshi:29.1.0(Supports BIP444)/Knots:20250903	1
Satoshi:28.1.0(bitcoin-cli)	1
Satoshi:29.2.0/Corea:20251101	1
Satoshi:28.1.0(bitcore)	1
Satoshi:29.1.0/Knots:20250827rc4	1
Satoshi:0.18.99	1
Satoshi:28.1.0(bitcore2)	1

🟢

Active Nodes (Last 24h)

Address	Port	Hostname	Country	ASN Name	Version	Height	Last Seen
129.146.115.186	8333	-	US	ORACLE-BMC-31898, US	Satoshi:27.1.0	929624	4 minutes ago
103.224.116.108	8333	108-116-224-103.myrepublic.co…	SG	MYREPUBLIC-SG MyRepublic Ltd., SG	Satoshi:27.2.0	929624	4 minutes ago
217.171.200.6	9333	-	NO	MONSTERNETT, NO	Satoshi:29.2.0/Knots:20251010	929624	4 minutes ago
172.233.59.29	8333	172-233-59-29.ip.linodeuserco…	US	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	-	4 minutes ago
51.154.112.26	8333	-	CH	SALT-, CH	Satoshi:30.0.0	929624	4 minutes ago
103.47.56.227	8333	-	US	AS12029, US	Satoshi:29.2.0/Knots:20251110	929623	4 minutes ago
45.40.98.172	8333	-	US	AS12029, US	Satoshi:29.2.0/Knots:20251110	929624	4 minutes ago
18.143.122.163	8333	ec2-18-143-122-163.ap-southea…	US	AMAZON-02, US	Satoshi:25.0.0	929624	4 minutes ago
172.105.16.156	8333	172-105-16-156.ip.linodeuserc…	US	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	-	4 minutes ago
172.234.237.13	8333	172-234-237-13.ip.linodeuserc…	US	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	-	4 minutes ago
172.104.136.135	8333	172-104-136-135.ip.linodeuser…	US	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	-	4 minutes ago
203.11.72.106	8333	-	US	AS401199, US	Satoshi:29.2.0/Knots:20251110	929624	4 minutes ago
66.163.223.81	8333	-	US	AS401199, US	Satoshi:29.2.0/Knots:20251110	929624	4 minutes ago
103.47.56.228	8333	-	US	AS12029, US	Satoshi:29.2.0/Knots:20251110	929623	4 minutes ago
203.11.72.85	8333	-	US	AS401199, US	Satoshi:29.2.0/Knots:20251110	929624	4 minutes ago
172.233.49.118	8333	172-233-49-118.ip.linodeuserc…	US	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	-	4 minutes ago
173.212.243.215	8333	vmd167779.contaboserver.net	DE	CONTABO, DE	Satoshi:28.1.0	929624	4 minutes ago
92.109.229.198	8333	92-109-229-198.cable.dynamic.…	NL	TNF-AS, NL	Satoshi:30.0.0	929624	4 minutes ago
123.100.246.98	8333	-	US	AS401199, US	Satoshi:29.2.0/Knots:20251110	929623	4 minutes ago
45.40.98.15	8333	-	US	AS12029, US	Satoshi:29.2.0/Knots:20251110	929623	4 minutes ago
206.206.109.166	8333	-	US	AS12029, US	Satoshi:29.2.0/Knots:20251110	929624	4 minutes ago
14.39.147.42	8333	-	KR	KIXS-AS-KR Korea Telecom, KR	Satoshi:29.2.0/Knots:20251110	929624	4 minutes ago
172.233.223.232	8333	172-233-223-232.ip.linodeuser…	US	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	-	4 minutes ago
184.174.95.107	8333	-	US	AS29798, US	Satoshi:29.2.0/Knots:20251110	929624	4 minutes ago
72.46.50.43	8333	72-46-50-43.lnk.ne.static.all…	US	ALLO-COMM, US	Satoshi:29.0.0	929624	4 minutes ago
194.87.112.19	8344	-	CZ	ITSOFT-AS, RU	Satoshi:0.13.0	929624	4 minutes ago
188.195.136.11	8333	ipbcc3880b.dynamic.kabel-deut…	DE	VODANET International IP-Backbone of Vodafone, DE	Satoshi:25.0.0	929624	4 minutes ago
206.206.109.168	8333	-	US	AS12029, US	Satoshi:29.2.0/Knots:20251110	929624	4 minutes ago
172.233.78.120	8333	172-233-78-120.ip.linodeuserc…	-	-	Satoshi:27.0.0	-	4 minutes ago
216.209.190.99	8333	bras-base-toroon1019w-grc-42-…	CA	BACOM, CA	Satoshi:28.0.0	929624	4 minutes ago
212.41.106.8	8333	212-41-106-8.adsl.solnet.ch	CH	SOLNET, CH	Satoshi:28.1.0	929624	4 minutes ago
37.27.12.49	8333	static.49.12.27.37.clients.yo…	DE	HETZNER-AS, DE	Satoshi:30.99.0	929624	4 minutes ago
108.238.181.132	8333	108-238-181-132.lightspeed.kn…	US	ATT-INTERNET4, US	Satoshi:29.2.0/Knots:20251010	929624	4 minutes ago
174.140.231.10	8333	-	US	AS29798, US	Satoshi:29.2.0/Knots:20251110	929623	4 minutes ago
209.141.44.44	8333	-	US	PONYNET, US	Satoshi:29.0.0	929624	4 minutes ago
154.49.121.68	8333	-	US	SQUIRREL, GB	Satoshi:0.21.0	929624	4 minutes ago
172.234.31.244	8333	172-234-31-244.ip.linodeuserc…	US	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	-	4 minutes ago
24.62.223.212	8333	c-24-62-223-212.hsd1.ct.comca…	US	COMCAST-7922, US	Satoshi:27.0.0	929624	4 minutes ago
50.116.19.114	8333	50-116-19-114.ip.linodeuserco…	US	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	-	4 minutes ago
5.75.174.34	8333	static.34.174.75.5.clients.yo…	DE	HETZNER-AS, DE	Satoshi:0.20.0	929624	4 minutes ago
89.106.27.226	8333	-	US	AS29798, US	Satoshi:29.2.0/Knots:20251110	929623	4 minutes ago
89.106.27.53	8333	-	US	AS29798, US	Satoshi:29.2.0/Knots:20251110	929623	4 minutes ago
67.207.83.75	8333	-	US	DIGITALOCEAN-ASN, US	Satoshi:29.0.0	929624	4 minutes ago
216.107.135.168	8333	-	US	AS29798, US	Satoshi:29.2.0/Knots:20251110	929623	4 minutes ago
20.210.226.26	8333	-	US	MICROSOFT-CORP-MSN-AS-BLOCK, US	Satoshi:23.0.0	929623	4 minutes ago
50.116.25.126	8333	50-116-25-126.ip.linodeuserco…	US	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	-	4 minutes ago
38.242.135.230	8333	vmi2059689.contaboserver.net	US	CONTABO, DE	Satoshi:29.0.0	929624	4 minutes ago
172.232.13.176	8333	172-232-13-176.ip.linodeuserc…	US	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	-	4 minutes ago
59.3.9.212	8333	-	KR	KIXS-AS-KR Korea Telecom, KR	Satoshi:28.1.0	929623	4 minutes ago
101.43.156.151	8333	-	CN	TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited, CN	Satoshi:30.0.0(zaoi-fullnode)	929623	4 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 25122 nodes in total, of which 15889 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.