View Family nikolov.cz Details

Relays with effective family member 0ACF5BB9E37D33577F6C1AA9DEEB6E7EDDF8D2C0 summary:

Last updated: Sun, 20 Sep 2026 11:45:45 GMT. Refreshed every 30 minutes from the Tor directory authorities via Tor Project's onionoo API.

💡 Want to upgrade to ciissversion:3?

All 12 of your relays validate cleanly on CIISS v2 (RSA fingerprint proofs). The new CIISS v3 spec replaces per-relay RSA proofs with a single shared ed25519 family-id proof — same url, one published file for the whole family.

To migrate, change torrc ContactInfo to:

ciissversion:3 url:nikolov.cz proof:uri-familyid-ed25519

And on a secure host, generate the happy-family key:

tor --keygen-family /path/to/myfamily # then deploy myfamily.secret_family_key to every relay's KeyDir

Publish .public_family_id at /.well-known/tor-relay/ed25519-family-id.txt. Allow ~24h after restarting Tor for Onionoo to refresh family_ids. Full guide: aroivalidator setup guide.

📋 Issues Across This Operator's Relays (4 affected)

Issue Affected relays
Transport error 4

See per-relay details with pasteable fix examples in the sections below.

✓ VALIDATED RELAYS (8)

Nickname BW Cap (5.02 Gbit/s) Total Data Uptime/Downtime Uptime (1M/6M/1Y/5Y) Flag Uptime (1M/6M/1Y/5Y) IPv4 Flags DNS Family Country AS Number AS Name Platform First Seen Last Restarted IPv6
✓ TorZoner2 (12) 623.33 Mbit/s   ✓ 783 TB UP 1w 3d 23h ago 99.6%/99.7%/99.8%/0.0% —/—/98.2%/— 37.46.208.212 FastGuardHSDirRunningStableV2DirValid NA Happy Families Czechia CZ AS34222 ZONER a.s. Linux 7mo 3w 5d ago 1w 3d 23h ago 2a00:19a0:3:d0:0:252e:d0d4:1
✓ TorZoner3 (12) 521.75 Mbit/s   ✓ 662 TB UP 1w 3d 23h ago 99.3%/99.7%/99.8%/0.0% —/—/98.2%/— 37.46.208.212 FastGuardHSDirRunningStableV2DirValid NA Happy Families Czechia CZ AS34222 ZONER a.s. Linux 7mo 3w 5d ago 1w 3d 23h ago 2a00:19a0:3:d0:0:252e:d0d4:1
✓ TorZoner4 (12) 510.70 Mbit/s   ✓ 705 TB UP 1w 3d 23h ago 99.9%/99.9%/99.9%/0.0% —/—/98.3%/— 37.46.208.212 FastGuardHSDirRunningStableV2DirValid NA Happy Families Czechia CZ AS34222 ZONER a.s. Linux 7mo 3w 5d ago 1w 3d 23h ago 2a00:19a0:3:d0:0:252e:d0d4:1
✓ TorHet4 (12) 492.42 Mbit/s   ✓ 4.2 PB UP 1w 3d 23h ago 99.5%/99.6%/99.8%/99.8% Match 5.9.14.30 FastGuardHSDirRunningStableV2DirValid NA Happy Families Germany DE AS24940 Hetzner Online GmbH Linux 2y 8mo 3w ago 1w 3d 23h ago 2a01:4f8:160:8410::3
✓ TorScale3 (12) 362.77 Mbit/s   ✓ 793 TB UP 1w 3d 19h ago 100.0%/99.5%/99.6%/0.0% 66.3%/91.4%/88.4%/— 51.159.195.41 FastGuardHSDirRunningStableV2DirValid NA Happy Families France FR AS12876 Scaleway SAS Linux 9mo 6d 16h ago 1w 3d 19h ago 2001:bc8:1201:512:da5e:d3ff:fe6c:8241
✓ TorHet2 (12) 354.79 Mbit/s   ✓ 4.3 PB UP 1w 3d 23h ago 99.7%/99.7%/99.8%/99.3% —/—/—/97.1% 5.9.14.25 FastGuardHSDirRunningStableV2DirValid NA Happy Families Germany DE AS24940 Hetzner Online GmbH Linux 3y 11mo 3w ago 1w 3d 23h ago 2a01:4f8:160:8410::2
✓ TorScale2 (12) 303.22 Mbit/s   ✓ 4.7 PB UP 1w 3d 19h ago 99.5%/99.4%/99.6%/99.5% 52.3%/89.0%/94.4%/94.3% 51.159.195.41 FastGuardRunningStableV2DirValid NA Happy Families France FR AS12876 Scaleway SAS Linux 2y 8mo 3w ago 1w 3d 19h ago 2001:bc8:1201:512:da5e:d3ff:fe6c:8241
✓ TorHet3 (12) 283.54 Mbit/s   ✓ 4.3 PB UP 1w 3d 23h ago 98.7%/99.6%/99.8%/99.3% 90.2%/98.2%/99.1%/97.3% 5.9.14.30 FastGuardHSDirRunningStableV2DirValid NA Happy Families Germany DE AS24940 Hetzner Online GmbH Linux 3y 11mo 2w ago 1w 3d 23h ago 2a01:4f8:160:8410::3

⚠ MISCONFIGURED RELAYS (4)

Nickname BW Cap (5.02 Gbit/s) Total Data Uptime/Downtime Uptime (1M/6M/1Y/5Y) Flag Uptime (1M/6M/1Y/5Y) IPv4 Flags DNS Family Country AS Number AS Name Platform First Seen Last Restarted IPv6
⚠ TorZoner (12) 465.45 Mbit/s   ✓ 848 TB UP 1w 3d 23h ago 99.3%/99.7%/99.8%/0.0% —/—/98.2%/— 37.46.208.212 FastGuardRunningStableV2DirValid NA Happy Families Czechia CZ AS34222 ZONER a.s. Linux 7mo 3w 5d ago 1w 3d 23h ago 2a00:19a0:3:d0:0:252e:d0d4:1
⚠ TorScale (12) 404.96 Mbit/s   ✓ 4.7 PB UP 2d 11h 14m ago 99.5%/99.5%/99.6%/99.0% 65.7%/91.3%/95.5%/93.8% 51.159.195.41 FastGuardRunningStableV2DirValid NA Happy Families France FR AS12876 Scaleway SAS Linux 3y 6mo 2w ago 2d 11h 15m ago 2001:bc8:1201:512:da5e:d3ff:fe6c:8241
⚠ TorScale4 (12) 371.78 Mbit/s   ✓ 907 TB UP 1w 3d 19h ago 99.1%/99.3%/99.4%/0.0% 54.7%/89.4%/87.3%/— 51.159.195.41 FastGuardRunningStableV2DirValid NA Happy Families France FR AS12876 Scaleway SAS Linux 9mo 6d 16h ago 1w 3d 19h ago 2001:bc8:1201:512:da5e:d3ff:fe6c:8241
⚠ TorHet (12) 325.66 Mbit/s   ✓ 4.0 PB UP 1w 3d 23h ago 99.6%/99.6%/99.8%/99.3% —/—/—/95.4% 5.9.14.25 FastGuardHSDirRunningStableV2DirValid NA Happy Families Germany DE AS24940 Hetzner Online GmbH Linux 3y 11mo 3w ago 1w 3d 23h ago 2a01:4f8:160:8410::2
⚠️ MISCONFIGURED RELAY DETAILS

These relays have AROI configured but validation failed due to errors.

Validation data last updated: 2026-09-20 03:00 UTC

  • TorZoner v2 • DNS-RSA: Lookup failed: The resolution lifetime expired after 5.001 seconds: Server Do53:8.8.8.8@53 answered The DNS operation timed out.; Server Do53:1.1.1.1@53 answered The DNS operation timed out.; Server Do53:8.8.8.8@53 answered The DNS operation timed out.. Used domain cache after 8 attempts. • Proof: dns-rsa • FP: F4ADC09DDE6768ECBF701612469142EABE7AFCC6
    📋 Paste: curl -v https://nikolov.cz/.well-known/tor-relay/rsa-fingerprint.txt # check for SSL/timeout/refused/HTTP errors
  • TorScale v2 • DNS-RSA: Lookup failed: The resolution lifetime expired after 5.002 seconds: Server Do53:8.8.8.8@53 answered The DNS operation timed out.; Server Do53:1.1.1.1@53 answered The DNS operation timed out.; Server Do53:8.8.8.8@53 answered The DNS operation timed out. • Proof: dns-rsa • FP: B7B35AFD69A1F8C0453A45FDC92B28824F34F402
    📋 Paste: curl -v https://nikolov.cz/.well-known/tor-relay/rsa-fingerprint.txt # check for SSL/timeout/refused/HTTP errors
  • TorScale4 v2 • DNS-RSA: Lookup failed: The resolution lifetime expired after 5.000 seconds: Server Do53:8.8.8.8@53 answered The DNS operation timed out.; Server Do53:1.1.1.1@53 answered The DNS operation timed out.; Server Do53:8.8.8.8@53 answered The DNS operation timed out. • Proof: dns-rsa • FP: D7078D13C7799B2A1D788CCF1D43E06DEA67BF2D
    📋 Paste: curl -v https://nikolov.cz/.well-known/tor-relay/rsa-fingerprint.txt # check for SSL/timeout/refused/HTTP errors
  • TorHet v2 • DNS-RSA: Lookup failed: The resolution lifetime expired after 5.001 seconds: Server Do53:8.8.8.8@53 answered The DNS operation timed out.; Server Do53:1.1.1.1@53 answered The DNS operation timed out.; Server Do53:8.8.8.8@53 answered The DNS operation timed out. • Proof: dns-rsa • FP: 778DCB9DB6CDD5FF2F1A85571308B492D6DFF962
    📋 Paste: curl -v https://nikolov.cz/.well-known/tor-relay/rsa-fingerprint.txt # check for SSL/timeout/refused/HTTP errors

💡 Fix: Check DNS records, renew SSL certificates, or verify server connectivity.
📖 See the AROI Specification for guidance.