🕸️

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) 14026

🌐 All (14026) 📍 IPv4 (11928) 🔷 IPv6 (2054) 🧅 Onion (44)

🏢 Hosting Provider Statistics →

⏱️

Last Crawl

Status Running...

Start Time 25.12.2025 13:55

Found Peers 0

🌍

Countries

Country	Count
US	7379
DE	1135
NL	369
FR	366
CA	329
GB	253
RU	196
CH	167
AU	147
ES	120
KR	118
CZ	102
AT	83
SE	71
IT	70
PL	54
LT	52
SG	45
BR	44
BG	42
JP	42
UA	41
FI	39
RO	37
NO	35
AE	35
NZ	30
PT	29
ZA	28
CN	27
BE	24
SK	22
HK	19
IE	19
DK	18
SI	17
TH	16
HU	16
CY	12
TR	12
MY	12
IL	11
TW	11
EE	10
IN	10
MX	10
LU	9
IS	9
AR	9
MD	8
ID	7
PA	7
LV	6
GR	6
MT	6
CL	6
RS	6
CR	6
CO	5
BY	5
CW	5
SC	5
AD	4
GI	4
HR	4
KG	4
VN	4
OM	4
IR	4
UY	3
KZ	3
LI	2
KW	2
PH	2
NG	2
DO	2
IM	2
SA	2
VE	2
ME	2
TT	1
SV	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
BZ	1
VG	1
PR	1
AW	1
JE	1
QA	1
Unknown	0

💾

Versions

User Agent	Count
Satoshi:29.2.0/Knots:20251110	3501
Satoshi:30.0.0	1611
Satoshi:27.0.0	1429
Satoshi:28.1.0	736
Satoshi:29.0.0	642
Satoshi:29.1.0	409
Satoshi:25.1.0(FutureBit-Apollo-Node)	381
Satoshi:25.1.0	365
Satoshi:25.0.0	345
Satoshi:28.0.0	238
Satoshi:28.1.0/Knots:20250305	196
Satoshi:27.1.0	188
Satoshi:26.0.0	153
Satoshi:28.1.0(FutureBit-Apollo-Node)	148
Satoshi:22.0.0	140
Satoshi:29.1.0/Knots:20250903	140
Satoshi:29.2.0/Knots:20251010	132
Satoshi:24.0.1	125
Satoshi:29.2.0	117
Satoshi:22.0.0(FutureBit-Apollo-Node)	77
Satoshi:23.0.0	56
Satoshi:0.21.1	55
Satoshi:30.99.0	47
Satoshi:0.20.0	47
Satoshi:27.2.0	42
Satoshi:26.2.0	39
Satoshi:28.2.0	32
Satoshi:0.21.0	29
Satoshi:0.18.0	28
Satoshi:29.99.0	26
Satoshi:26.1.0	25
Satoshi:0.20.1	20
Satoshi:29.2.0(FutureBit-Apollo-Node)/Knots:20251110	15
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:23.1.0	11
Satoshi:0.18.1	10
Satoshi:24.2.0	10
Satoshi:25.99.0	10
Satoshi:0.17.1	9
Satoshi:24.0.0	9
Satoshi:0.19.1	9
Satoshi:0.16.3	8
Satoshi:25.2.0	8
Satoshi:26.99.0	7
Satoshi:28.99.0	7
Satoshi:0.19.0.1	7
Satoshi:0.20.1(Omni:0.11.0)	7
Satoshi:30.1.0	6
Satoshi:24.99.0	6
Satoshi:27.99.0	5
therealbitcoin.org:0.9.99.99	5
Satoshi:22.1.0	4
Satoshi:0.17.0	4
Satoshi:28.1.0(Peak)/Knots:20250305	3
Satoshi:0.12.1(bitcore)	3
Satoshi:0.13.0	3
Satoshi:0.15.1	3
Satoshi:0.17.0.1	3
btcwire:0.5.0/btcd:0.23.2	3
Satoshi:29.1.0(dim-3500)	3
btcwire:0.5.0/btcd:0.25.0	3
CKCoinD:29.0.0	3
jwrd.net:0.9.99.99	3
Satoshi-BTF(BitcoinFinance)-Main-vSeventeen:0.17.1	3
Satoshi:0.20.1(Omni:0.12.0.1)	3
Satoshi:29.2.0(1)	2
Satoshi:0.20.2	2
Satoshi:0.12.1	2
Satoshi:26.0.0(UASF-SegWit-BIP148)	2
Satoshi:30.0.0(@emzy)	2
Satoshi:0.21.2	2
Satoshi:0.13.1	2
Satoshi:0.14.1	2
Satoshi:26.1.0/Knots:20240513	2
Satoshi:0.14.2	2
Satoshi:1.0.0	2
Satoshi:0.15.0.1	2
Satoshi:0.15.99	2
Satoshi:29.2.0(not-your-file-server)/Knots:20251110	2
btcwire:0.5.0/btcd:0.23.3	2
Satoshi:23.99.0	2
Satoshi:0.17.2	2
btcwire:0.5.0/utreexod:0.4.1	2
Satoshi:29.1.0(Peak)/Knots:20250903	2
Natasha:0.2.0	2
Satoshi:0.19.99	2
Satoshi:25.1.0/Knots:20231115	2
Satoshi:29.2.0/Knots:20251010/UASF-BIP444:0.1	2
Satoshi:29.2.0(0)	2
Satoshi:0.12.0	1
Satoshi:26.0.0(Delete Conbase)	1
Satoshi:29.2.0/Knots:20251110/UASF-BIP110:0.1	1
Satoshi:28.1.0(HODL - Node Fund bc1q5m3a075678y9xd9ccdevhtthxvaf79dl7r5qfz)	1
Satoshi:29.2.0(2)	1
Satoshi:0.12.1()	1
Satoshi:26.0.0(FEHU-02)	1
Satoshi:29.2.0(anti-spam-solo)/Knots:20251110	1
Satoshi:26.0.0(FullNode; Electrum; Indexer)	1
Satoshi:28.1.0(PPB)/Knots:20250305	1
Satoshi:29.2.0(Barcelona Bitcoin Only community node)/Knots:20251110	1
Satoshi:29.2.0(BIP110 meow miao)/Knots:20251110	1
Satoshi:30.0.0(anthonyuk.com)	1
Satoshi:29.2.0(BIP110)/Knots:20251110	1
Satoshi:30.0.0(BINSYS-Core-Node)	1
Satoshi:0.8.6	1
Satoshi:29.2.0(BIP444)/Knots:20251110	1
Satoshi:30.0.0(bitcoin4eva)	1
Satoshi:0.9.3	1
Satoshi:28.3.0(@emzy)	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:22.0.0(Alcochete1)	1
Satoshi:28.99.0(b1tc01n.org)	1
Satoshi:29.2.0(Corea)/Knots:20251110	1
Satoshi:27.0.0(bitcoin.jochemkessens.nl)	1
Satoshi:30.0.0(doLuNode)	1
Satoshi:29.2.0(Erikslund-Node)	1
Satoshi:0.15.2	1
Satoshi:30.0.0(FutureBit-Apollo-Node)	1
Satoshi:29.0.0(@Nakhonsithammarat,TH)	1
Satoshi:29.2.0(filteroor)/Knots:20251110+bip110-v0.1rc1/UASF-BIP110:0.1	1
Satoshi:27.1.0(lilnancy)	1
Satoshi:30.0.0(MAGA)	1
Satoshi:0.16.0	1
Satoshi:30.0.0(needs-coffee)	1
Satoshi:22.99.0	1
Satoshi:29.2.0(ice)	1
Satoshi:0.16.2(bitcore)	1
Satoshi:30.0.0(SwissCoreBTC)	1
Satoshi:23.0.0(@wiz)	1
Satoshi:29.2.0(Kilombino-Bitcoin-Only-Not-Multimedia)/Knots:20251110	1
Satoshi:30.0.0(VerifyDontTrust)	1
Satoshi:29.2.0(node)/Knots:20251110	1
Satoshi:0.16.99	1
Satoshi:27.99.0(qrypt.tech)	1
Satoshi:29.0.0(bitcoin-sl)	1
Satoshi:30.0.0(Wanton; Jezebel)	1
bcoin:2.2.0	1
Satoshi:23.0.0/Knots:20220529	1
Satoshi:29.2.0(Nordrassil)/Knots:20251010	1
Satoshi:29.0.0(btc.nth.io)	1
Satoshi:30.0.0(zaoi-fullnode)	1
BitcoinUnlimited:1.0.3(EB16; AD12)	1
Satoshi:27.99.21	1
Satoshi:29.0.0(hndypzdy)	1
Satoshi:23.2.0	1
Satoshi:29.2.0(orangent15923)/Knots:20251110	1
Satoshi:28.0.0(ALLPWD.COM)	1
Satoshi:29.0.0(RoninDojo 2.4.1)	1
btcwire:0.5.0/btcd:0.24.1	1
Satoshi:29.2.0(Peak)/Knots:20251010	1
Satoshi:28.0.0(Bitcoin to rule the world)	1
Satoshi:30.99.0(znk)	1
Satoshi:24.0.1(opreturn.net)	1
Satoshi:29.2.0(Reject CSAM. Support BIP-444.)/Knots:20251010	1
Satoshi:0.17.99	1
Satoshi:28.0.0(D405 House Corp.)	1
Satoshi:29.1.0()	1
Satushi:22.69.0	1
Satoshi:24.0.1(sil3ntnod3)	1
Satoshi:29.2.0(SovereignSurfer)/Knots:20251110	1
Satoshi:0.18.0(bitcore)	1
Satoshi:28.0.0(MiniBolt node)	1
Satoshi:29.1.0(dim-full)	1
Satoshi:29.2.0(spam-filter-w)/Knots:20251110	1
Satoshi:29.1.0(FutureBit-Apollo-Node)/Knots:20250903	1
Satoshi:29.2.0(Supports BIP110)/Knots:20251110	1
Satoshi:28.1.0()	1
Satoshi:29.1.0(My mempool does not contain trash.)/Knots:20250903	1
Classic:1.2.0(EB3.7)	1
Satoshi:29.2.0(Supports BIP444 110)/Knots:20251010	1
Satoshi:0.18.99	1
Satoshi:28.1.0(An4th4)/Knots:20250305	1
cooltexture:29.1.0	1
Satoshi:29.2.0(Supports BIP444)/Knots:20251110	1
Satoshi:28.1.0(bitcoin-cli)	1
Satoshi:29.1.0(PyBLOCK-POOL)/Knots:20250903/https://pyblock.xyz:8334	1
Domains4Bitcoins.com:443	1
Satoshi:29.2.0(WindyX)/Knots:20251010	1
Satoshi:28.1.0(bitcore)	1
Satoshi:29.1.0(Supports BIP444)/Knots:20250903	1
Satoshi:0.19.2	1
Satoshi:28.1.0(bitcore2)	1
Satoshi:29.2.0/Corea:20251101	1
Satoshi:28.1.0(BlockchainTek)/Knots:20250305	1
Satoshi:29.1.0/Knots:20250827rc4	1
Satoshi:28.1.0(BTC_Is_Hijacked)	1
Satoshi:0.10.0	1
Satoshi:0.11.2(bitcore)	1
Satoshi:28.1.0(FutureBit-Apollo-Node)/Knots:20250305	1

🟢

Active Nodes (Last 24h)

Address	Port	Hostname	Country	ASN Name	Version	Height	Last Seen
104.228.209.40	8333	syn-104-228-209-040.res.spect…	US	TWC-11351-NORTHEAST, US	Satoshi:29.1.0/Knots:20250903	929433	2 minutes ago
35.185.225.188	8333	188.225.185.35.bc.googleuserc…	US	GOOGLE-CLOUD-PLATFORM, US	Satoshi:0.21.1	929433	2 minutes ago
34.106.237.35	8333	35.237.106.34.bc.googleuserco…	US	GOOGLE-CLOUD-PLATFORM, US	Satoshi:25.1.0	929433	2 minutes ago
94.16.111.27	8333	v2202311154970246318.powersrv…	AT	NETCUP-AS netcup GmbH, DE	Satoshi:29.0.0	929433	2 minutes ago
140.141.135.171	8333	-	US	I3BROADBAND, US	Satoshi:30.0.0	929433	2 minutes ago
37.27.133.113	18333	static.113.133.27.37.clients.…	DE	HETZNER-AS, DE	Satoshi:27.0.0	929433	2 minutes ago
78.23.140.219	9333	78-23-140-219.access.telenet.…	BE	TELENET-AS, BE	Satoshi:29.2.0/Knots:20251110	929433	2 minutes ago
103.47.56.39	8333	-	US	AS12029, US	Satoshi:29.2.0/Knots:20251110	929433	2 minutes ago
35.240.252.177	8333	177.252.240.35.bc.googleuserc…	US	GOOGLE-CLOUD-PLATFORM, US	Satoshi:25.1.0	929433	2 minutes ago
193.22.128.12	8333	-	FR	NODL-, FR	Satoshi:27.0.0	929433	2 minutes ago
139.177.179.169	8333	139-177-179-169.ip.linodeuser…	US	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	-	2 minutes ago
150.136.47.79	8333	-	US	ORACLE-BMC-31898, US	Satoshi:29.0.0	929433	2 minutes ago
173.249.42.183	8333	vdinar.info	DE	CONTABO, DE	Satoshi:0.16.99	929433	2 minutes ago
67.85.175.241	8333	ool-4355aff1.dyn.optonline.net	US	CABLE-NET-1, US	Satoshi:28.1.0(FutureBit-Apollo-Node)	929433	2 minutes ago
54.237.221.214	8333	ec2-54-237-221-214.compute-1.…	US	AMAZON-AES, US	Satoshi:24.0.1	929433	2 minutes ago
77.22.111.228	8333	ip4d166fe4.dynamic.kabel-deut…	DE	VODANET International IP-Backbone of Vodafone, DE	Satoshi:28.1.0	929433	2 minutes ago
161.97.76.134	8333	vmi743201.contaboserver.net	DE	CONTABO, DE	Satoshi:22.0.0	929433	2 minutes ago
91.92.152.118	8333	xc-btc-009.gva2.closermoon.net	CH	EXOSCALE, CH	Satoshi:29.0.0	929433	2 minutes ago
66.163.223.56	8333	-	US	AS401199, US	Satoshi:29.2.0/Knots:20251110	929433	2 minutes ago
108.26.169.82	8333	pool-108-26-169-82.bstnma.fio…	US	UUNET, US	Satoshi:28.1.0	929433	2 minutes ago
89.177.159.5	8333	ip-89-177-159-5.bb.vodafone.cz	CZ	VODAFONE-CZ-AS, CZ	Satoshi:25.0.0	929433	2 minutes ago
62.169.17.137	8333	ip-137-17-169-62.static.conta…	DE	CONTABO, DE	Satoshi:29.0.0	929433	2 minutes ago
86.82.173.229	8333	86-82-173-229.fixed.kpn.net	NL	KPN KPN National, NL	Satoshi:24.0.1	929433	2 minutes ago
66.163.223.173	8333	-	US	AS401199, US	Satoshi:29.2.0/Knots:20251110	929433	2 minutes ago
73.193.8.150	8333	c-73-193-8-150.hsd1.wa.comcas…	US	COMCAST-7922, US	Satoshi:25.1.0(FutureBit-Apollo-Node)	929433	2 minutes ago
174.140.231.76	8333	-	US	AS29798, US	Satoshi:29.2.0/Knots:20251110	929433	2 minutes ago
1.253.159.19	8333	-	KR	SKB-AS SK Broadband Co Ltd, KR	Satoshi:30.0.0	929433	2 minutes ago
89.106.27.103	8333	-	US	AS29798, US	Satoshi:29.2.0/Knots:20251110	929433	2 minutes ago
176.10.140.100	8333	h-176-10-140-100.A498.priv.ba…	SE	BAHNHOF, SE	Satoshi:28.1.0	929433	2 minutes ago
165.227.133.233	8333	-	US	DIGITALOCEAN-ASN, US	Satoshi:25.0.0	929433	2 minutes ago
172.104.147.40	8333	172-104-147-40.ip.linodeuserc…	US	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	-	2 minutes ago
79.137.99.192	8333	ns3239680.ip-79-137-99.eu	FR	OVH, FR	Satoshi:28.1.0	929433	2 minutes ago
89.106.27.69	8333	-	US	AS29798, US	Satoshi:29.2.0/Knots:20251110	929433	2 minutes ago
103.47.56.136	8333	-	US	AS12029, US	Satoshi:29.2.0/Knots:20251110	929433	2 minutes ago
89.106.27.67	8333	-	US	AS29798, US	Satoshi:29.2.0/Knots:20251110	929433	2 minutes ago
216.107.135.131	8333	-	US	AS29798, US	Satoshi:29.2.0/Knots:20251110	929433	2 minutes ago
45.40.98.159	8333	-	US	AS12029, US	Satoshi:29.2.0/Knots:20251110	929433	2 minutes ago
216.107.135.147	8333	-	US	AS29798, US	Satoshi:29.2.0/Knots:20251110	929433	2 minutes ago
139.162.128.157	8333	139-162-128-157.ip.linodeuser…	NL	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	-	2 minutes ago
173.46.87.119	8333	-	US	AS12029, US	Satoshi:29.2.0/Knots:20251110	929433	2 minutes ago
68.9.164.64	8333	ip68-9-164-64.ri.ri.cox.net	US	ASN-CXA-ALL-CCI-22773-RDC, US	Satoshi:29.1.0/Knots:20250903	929433	2 minutes ago
206.206.109.2	8333	-	US	AS12029, US	Satoshi:29.2.0/Knots:20251110	929433	2 minutes ago
172.105.4.229	8333	172-105-4-229.ip.linodeuserco…	US	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	-	2 minutes ago
99.40.4.104	8333	99-40-4-104.lightspeed.sntcca…	US	ATT-INTERNET4, US	Satoshi:30.0.0	929433	2 minutes ago
91.192.23.146	9333	-	RU	ISTRANET-AS Istranet LLC AS, RU	Satoshi:28.1.0	929433	2 minutes ago
217.162.220.34	8333	217-162-220-34.dynamic.hispee…	CH	SUNRISE, CH	Satoshi:30.0.0	929433	2 minutes ago
172.105.16.4	8333	172-105-16-4.ip.linodeusercon…	US	AKAMAI-LINODE-AP Akamai Connected Cloud, SG	Satoshi:27.0.0	-	2 minutes ago
85.207.96.181	8333	85-207-96-181.static.bluetone…	CZ	BLUETONE-AS The Czech Republic, CZ	Satoshi:30.0.0	929433	2 minutes ago
120.88.48.94	8333	-	JP	NTT-DATA-2914, US	Satoshi:28.1.0	929433	2 minutes ago
34.92.75.44	8333	44.75.92.34.bc.googleusercont…	US	GOOGLE-CLOUD-PLATFORM, US	Satoshi:25.1.0	929433	2 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 14026 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.