🕸️

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) 25319

Active (24h) 16021

🌐 All (16021) 📍 IPv4 (11969) 🔷 IPv6 (2027) 🧅 Onion (2025)

🏢 Hosting Provider Statistics →

⏱️

Last Crawl

Status Running...

Start Time 27.12.2025 00:00

Found Peers 0

🌍

Countries

Country	Count
US	7340
DE	1176
NL	371
FR	362
CA	332
GB	249
RU	202
CH	172
AU	148
KR	117
ES	117
CZ	101
AT	82
SE	76
IT	73
LT	55
PL	53
BR	48
SG	45
FI	40
BG	40
JP	40
UA	39
RO	39
NO	36
AE	34
NZ	29
PT	29
CN	28
ZA	27
BE	25
SK	24
HK	21
IE	18
TH	17
DK	17
SI	17
HU	15
MY	13
MX	12
TW	12
CY	12
TR	11
IL	11
AR	10
IS	9
IN	9
MD	9
LU	9
EE	8
LV	8
MT	7
HR	7
PA	7
ID	7
CL	6
CR	6
GR	6
RS	5
VN	5
BY	5
CW	5
SC	5
CO	4
GI	4
OM	4
IR	4
UY	4
AD	3
IM	3
KG	3
SA	3
KZ	2
KW	2
DO	2
PH	2
VE	2
SV	2
ME	2
LI	2
BD	1
FO	1
DM	1
KH	1
MO	1
AZ	1
GU	1
BZ	1
NG	1
VG	1
JE	1
AW	1
QA	1
TT	1
PR	1
HN	1
BO	1
RE	1
GE	1
EU	1
KE	1
Unknown	0

💾

Versions

User Agent	Count
Satoshi:29.2.0/Knots:20251110	3513
Satoshi:30.0.0	1656
Satoshi:27.0.0	1424
Satoshi:28.1.0	735
Satoshi:29.0.0	647
Satoshi:29.1.0	408
Satoshi:25.1.0(FutureBit-Apollo-Node)	369
Satoshi:25.1.0	366
Satoshi:25.0.0	343
Satoshi:28.0.0	236
Satoshi:28.1.0/Knots:20250305	195
Satoshi:27.1.0	190
Satoshi:28.1.0(FutureBit-Apollo-Node)	158
Satoshi:26.0.0	152
Satoshi:29.1.0/Knots:20250903	136
Satoshi:22.0.0	136
Satoshi:29.2.0/Knots:20251010	130
Satoshi:29.2.0	125
Satoshi:24.0.1	124
Satoshi:22.0.0(FutureBit-Apollo-Node)	72
Satoshi:0.21.1	56
Satoshi:23.0.0	56
Satoshi:30.99.0	48
Satoshi:0.20.0	46
Satoshi:27.2.0	43
Satoshi:26.2.0	41
Satoshi:28.2.0	34
Satoshi:0.21.0	29
Satoshi:0.18.0	28
Satoshi:29.99.0	25
Satoshi:26.1.0	23
Satoshi:0.20.1	21
Satoshi:29.2.0(FutureBit-Apollo-Node)/Knots:20251110	19
Satoshi:28.3.0	15
Satoshi:24.1.0	13
Satoshi:29.2.0/Knots:20251110+bip110-v0.1rc1/UASF-BIP110:0.1	13
btcwire:0.5.0/btcd:0.24.2	13
Satoshi:27.1.0/Knots:20240801	12
Satoshi:25.99.0	11
Satoshi:23.1.0	11
Satoshi:24.2.0	10
Satoshi:0.18.1	10
Satoshi:25.2.0	10
Satoshi:0.19.1	9
Satoshi:0.16.3	9
Satoshi:24.0.0	9
Satoshi:0.17.1	9
Satoshi:28.99.0	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
Satoshi:24.99.0	5
Satoshi:22.1.0	4
Satoshi:0.17.0.1	4
Satoshi:0.17.0	4
btcwire:0.5.0/btcd:0.25.0	3
CKCoinD:29.0.0	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
Satoshi:29.1.0(Peak)/Knots:20250903	2
btcwire:0.5.0/utreexod:0.4.1	2
Satoshi:29.2.0/Knots:20251010/UASF-BIP444:0.1	2
Satoshi:29.2.0(0)	2
Satoshi:25.1.0/Knots:20231115	2
Satoshi:29.2.0(1)	2
Satoshi:0.19.99	2
Satoshi:29.2.0(2)	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:1.0.0	2
Satoshi:0.14.1	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:29.2.0(WindyX)/Knots:20251010	1
Satoshi:0.18.0(bitcore)	1
Satoshi:28.1.0(An4th4)/Knots:20250305	1
Satoshi:29.1.0(PyBLOCK-POOL)/Knots:20250903/https://pyblock.xyz:8334	1
Satoshi:28.1.0(bitcoin-cli)	1
Satoshi:29.1.0(Supports BIP444)/Knots:20250903	1
Satoshi:29.2.0/Corea:20251101	1
Satoshi:28.1.0(bitcore)	1
Classic:0.11.2	1
Satoshi:0.18.99	1
Satoshi:28.1.0(bitcore2)	1
Satoshi:29.1.0/Knots:20250827rc4	1
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
jwrd.net:0.9.99.99	1
Satoshi:28.1.0(FutureBit-Apollo-Node)/Knots:20250305	1
Satoshi:28.1.0(HODL - Node Fund bc1q5m3a075678y9xd9ccdevhtthxvaf79dl7r5qfz)	1
Satoshi:29.2.0(anti-spam-solo)/Knots:20251110	1
Satoshi-BTF(BitcoinFinance)-Main-vSeventeen:0.17.1	1
Satoshi:26.0.0(Delete Conbase)	1
Satoshi:29.2.0(Barcelona Bitcoin Only community node)/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 meow miao)/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(BIP110)/Knots:20251110	1
Satoshi:0.12.1()	1
Satoshi:30.0.0(bitcoin4eva)	1
Satoshi:29.2.0(BIP444)/Knots:20251110	1
Satoshi:30.0.0(Bitcoio dot org Donations bc1qkpxqj6zqqpcs25rhzt6c3kawkxfz5nrd0dlshh)	1
Satoshi:29.2.0(BitAccelerate.com)/Knots:20251010	1
Satoshi:30.0.0(Blackcoin.org)	1
Satoshi:28.3.0(@emzy)	1
Satoshi:29.2.0(Bitcoin is money. Do NOT transfer nonmonetary data.)/Knots:20251110	1
Satoshi:30.0.0(doLuNode)	1
Satoshi:0.8.6	1
Satoshi:28.99.0(b1tc01n.org)	1
Satoshi:29.2.0(Corea)/Knots:20251110	1
Satoshi:30.0.0(FutureBit-Apollo-Node)	1
Satoshi:29.2.0(Erikslund-Node)	1
Satoshi:30.0.0(MAGA)	1
Satoshi:30.0.0(needs-coffee)	1
Satoshi:29.0.0(@Nakhonsithammarat,TH)	1
Satoshi:27.0.0(bitcoin.jochemkessens.nl)	1
Satoshi:30.0.0(SwissCoreBTC)	1
Satoshi:29.0.0(bitcoin-sl)	1
Satoshi:29.2.0(GO VEGAN AND RUN KNOTS)/Knots:20251110	1
Satoshi:30.0.0(VerifyDontTrust)	1
Satoshi:29.0.0(btc.nth.io)	1
Satoshi:29.2.0(ice)	1
Satoshi:27.1.0(lilnancy)	1
Satoshi:30.0.0(Wanton; Jezebel)	1
Satoshi:22.99.0	1
Satoshi:29.2.0(Kilombino-Bitcoin-Only-Not-Multimedia)/Knots:20251110	1
Satoshi:0.15.2	1
Satoshi:30.0.0(zaoi-fullnode)	1
Satoshi:23.0.0(@wiz)	1
Satoshi:29.2.0(node)/Knots:20251110	1
Satoshi:29.2.0(Nordrassil)/Knots:20251010	1
Satoshi:0.16.0	1
Satoshi:23.0.0/Knots:20220529	1
Satoshi:0.16.2(bitcore)	1
Satoshi:27.99.0(qrypt.tech)	1
Satoshi:29.0.0(hndypzdy)	1
Satoshi:30.99.0(znk)	1
Aurum:0.12.4	1
Satoshi:29.2.0(orangent15923)/Knots:20251110	1
bcoin:2.2.0	1
Satoshi:23.2.0	1
Satoshi:29.2.0(Peak)/Knots:20251010	1
Satoshi:0.16.99	1
Satoshi:27.99.21	1
Satoshi:29.1.0()	1
Satushi:22.69.0	1
BitcoinUnlimited:1.0.3(EB16; AD12)	1
Satoshi:29.2.0(Reject CSAM. Support BIP-444.)/Knots:20251010	1
Satoshi:28.0.0(ALLPWD.COM)	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
btcwire:0.5.0/btcd:0.24.1	1
Satoshi:24.0.1(sil3ntnod3)	1
Satoshi:29.2.0(Supports BIP444 110)/Knots:20251010	1
Satoshi:29.1.0(My mempool does not contain trash.)/Knots:20250903	1
Satoshi:29.2.0(Supports BIP444)/Knots:20251110	1
Satoshi:0.17.99	1
Satoshi:28.1.0()	1

🟢

Active Nodes (Last 24h)

Address	Port	Hostname	Country	ASN Name	Version	Height	Last Seen
174.140.231.150	8333	-	US	AS29798, US	Satoshi:29.2.0/Knots:20251110	929645	23 minutes ago
203.11.72.62	8333	-	US	AS401199, US	Satoshi:29.2.0/Knots:20251110	929645	23 minutes ago
13.232.221.190	8333	ec2-13-232-221-190.ap-south-1…	US	AMAZON-02, US	Satoshi:29.1.0	929645	23 minutes ago
216.107.135.136	8333	-	US	AS29798, US	Satoshi:29.2.0/Knots:20251110	929645	23 minutes ago
35.134.21.151	8333	syn-035-134-021-151.res.spect…	US	CHARTER-20115, US	Satoshi:29.2.0	929645	23 minutes ago
173.70.51.121	9333	pool-173-70-51-121.nwrknj.fio…	US	UUNET, US	Satoshi:29.2.0/Knots:20251110	929645	23 minutes ago
73.28.35.149	8333	-	US	COMCAST-7922, US	Satoshi:29.2.0/Knots:20251110	929645	23 minutes ago
74.213.175.108	8333	74-213-175-108.beanfield.net	CA	CDSI, CA	Satoshi:22.0.0	929645	23 minutes ago
56.125.205.1	8333	ec2-56-125-205-1.sa-east-1.co…	US	AMAZON-02, US	Satoshi:29.1.0	929645	23 minutes ago
93.165.249.26	8333	0x5da5f91a.static.cust.fastsp…	DK	TDC TDC AS, DK	Satoshi:30.0.0	929645	23 minutes ago
178.62.16.101	8333	-	US	DIGITALOCEAN-ASN, US	Satoshi:28.1.0/Knots:20250305	929645	23 minutes ago
90.1.132.28	8333	alille-651-1-133-28.w90-1.abo…	FR	France Telecom - Orange, FR	Satoshi:27.0.0	929645	23 minutes ago
188.155.189.140	8333	xdsl-188-155-189-140.adslplus…	CH	SUNRISE, CH	Satoshi:25.0.0	929645	23 minutes ago
72.135.249.249	8333	syn-072-135-249-249.res.spect…	US	TWC-10796-MIDWEST, US	Satoshi:23.0.0	929645	23 minutes ago
157.143.63.88	8333	88.63.143.157.bbcs.as8758.net	CH	IWAY, CH	Satoshi:30.0.0	929645	23 minutes ago
3.6.172.236	8333	ec2-3-6-172-236.ap-south-1.co…	US	AMAZON-02, US	Satoshi:29.1.0	929645	23 minutes ago
203.11.72.179	8333	-	US	AS401199, US	Satoshi:29.2.0/Knots:20251110	929645	23 minutes ago
149.102.129.138	8333	vmd149235.contaboserver.net	US	CONTABO, DE	Satoshi:30.99.0	929645	23 minutes ago
50.68.238.36	8333	S01061c937c26ef43.vn.shawcabl…	CA	SHAW, CA	Satoshi:29.0.0	929645	23 minutes ago
107.197.214.128	8333	107-197-214-128.lightspeed.st…	US	ATT-INTERNET4, US	Satoshi:22.0.0	929645	23 minutes ago
68.23.221.255	8333	68-23-221-255.lightspeed.miam…	US	ATT-INTERNET4, US	Satoshi:28.1.0	929645	23 minutes ago
66.163.223.72	8333	-	US	AS401199, US	Satoshi:29.2.0/Knots:20251110	929645	23 minutes ago
24.205.114.242	8333	syn-024-205-114-242.res.spect…	US	CHARTER-20115, US	Satoshi:22.0.0	929645	23 minutes ago
74.214.57.245	8333	d-74-214-57-245.md.cpe.atlant…	US	ATLANTICBB-JOHNSTOWN, US	Satoshi:30.0.0	929645	23 minutes ago
96.244.149.90	8334	pool-96-244-149-90.bltmmd.fio…	US	UUNET, US	Satoshi:28.1.0	929645	23 minutes ago
47.194.1.94	8333	47-194-1-94.fdr01.cnsd.fl.fro…	US	FRONTIER-FRTR, US	Satoshi:30.0.0	929645	23 minutes ago
99.21.93.101	8333	99-21-93-101.lightspeed.livnm…	US	ATT-INTERNET4, US	Satoshi:28.1.0	929645	23 minutes ago
162.157.235.185	8333	d162-157-235-185.abhsia.telus…	CA	TELUS Communications, CA	Satoshi:29.2.0/Knots:20251110	929645	23 minutes ago
144.178.234.59	8333	144-178-234-59.static.ef-serv…	NL	AS-EUROFIBER, NL	Satoshi:30.0.0	929645	23 minutes ago
86.89.66.190	8333	86-89-66-190.fixed.kpn.net	NL	KPN KPN National, NL	Satoshi:28.1.0	929645	23 minutes ago
216.107.135.53	8333	-	US	AS29798, US	Satoshi:29.2.0/Knots:20251110	929645	23 minutes ago
173.46.87.78	8333	-	US	AS12029, US	Satoshi:29.2.0/Knots:20251110	929645	23 minutes ago
73.130.188.47	8333	c-73-130-188-47.hsd1.pa.comca…	US	COMCAST-7922, US	Satoshi:28.1.0	929645	23 minutes ago
64.92.51.95	8333	dsl-dhcp-katytxxchrc-64-92-51…	US	CCI-TEXAS, US	Satoshi:29.2.0/Knots:20251110	929645	23 minutes ago
47.141.37.110	8333	47-141-37-110.bng01.snbb.ca.f…	US	FRONTIER-FRTR, US	Satoshi:22.0.0	929645	23 minutes ago
24.178.124.26	8333	syn-024-178-124-026.biz.spect…	US	CHARTER-20115, US	Satoshi:28.1.0/Knots:20250305	929645	23 minutes ago
140.141.247.91	8333	-	US	I3BROADBAND, US	Satoshi:29.2.0/Knots:20251110	929645	23 minutes ago
15.240.2.243	8333	ec2-15-240-2-243.af-south-1.c…	US	AMAZON-02, US	Satoshi:29.1.0	929645	23 minutes ago
46.140.84.146	8333	-	CH	SUNRISE, CH	Satoshi:30.0.0	929645	23 minutes ago
206.206.109.212	8333	-	US	AS12029, US	Satoshi:29.2.0/Knots:20251110	929645	23 minutes ago
174.20.110.67	8333	174-20-110-67.mpls.qwest.net	US	CENTURYLINK-US-LEGACY-QWEST, US	Satoshi:29.0.0	929645	23 minutes ago
206.206.109.115	8333	-	US	AS12029, US	Satoshi:29.2.0/Knots:20251110	929645	23 minutes ago
58.96.68.62	8333	62.68.96.58.static.exetel.com…	AU	EXETEL-AS-AP Exetel Pty Ltd, AU	Satoshi:29.0.0	929645	23 minutes ago
216.107.135.191	8333	-	US	AS29798, US	Satoshi:29.2.0/Knots:20251110	929645	23 minutes ago
68.174.131.56	8333	syn-068-174-131-056.res.spect…	US	TWC-12271-NYC, US	Satoshi:28.1.0/Knots:20250305	929645	23 minutes ago
37.209.117.55	8333	ip-037-209-117-055.um11.pools…	DE	VODANET International IP-Backbone of Vodafone, DE	Satoshi:27.0.0	929645	23 minutes ago
45.40.98.252	8333	-	US	AS12029, US	Satoshi:29.2.0/Knots:20251110	929645	23 minutes ago
63.153.140.228	8333	63-153-140-228.sxfl.qwest.net	US	CENTURYLINK-US-LEGACY-QWEST, US	Satoshi:30.0.0	929645	23 minutes ago
75.201.249.107	9333	107.sub-75-201-249.myvzw.com	US	CELLCO-PART, US	Satoshi:29.2.0/Knots:20251110	929645	23 minutes ago
94.72.107.159	8333	vmi2593978.contaboserver.net	DE	CONTABO, DE	Satoshi:22.0.0	929645	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 25319 nodes in total, of which 16021 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.