.bzh

TLD SLA Compliance Monitoring

TLD SLA Compliance Metrics

Spec 10

DNS

Period Availability RTT Compliance RTT p50 RTT p95 Checks TSLAC
24h 100% 100% 15ms 43ms 36
7d 100% 100% 15ms 111ms 654
30d 94.01% 94.01% 15ms 111ms 967

RDAP

Period Availability RTT Compliance RTT p50 RTT p95 Checks TSLAC
24h 100% 100% 350ms 425ms 16
7d 100% 100% 359ms 446ms 216
30d 100% 100% 355ms 490ms 292

DNSSEC Validation Metrics

Registry Agreement Spec 6

DNSSEC is required by the Registry Agreement (Specification 6) but is not part of the Spec 10 SLA. We monitor DNSSEC validation independently.

Period Validation Rate RTT p50 RTT p95 Checks Status
24h 100% 35ms 36ms 8
7d 100% 35ms 43ms 150
30d 100% 35ms 41ms 220

Unlike Spec 10 services, DNSSEC has no formal availability SLA. Thresholds shown are operational guidelines.

Current Check Status

Reported by Any53 Probes
Type AF RTT Last Check Source Details Status TSLAC
DNS v4 1.3ms 2 hours, 20 minutes ago local NSID: 3.ord.pch OK
DNS v6 1.3ms 2 hours, 20 minutes ago local NSID: 3.ord.pch OK
DNSSEC v4 36ms 2 hours, 8 minutes ago local Key: 51731 OK
DNSSEC v6 37ms 2 hours, 8 minutes ago local Key: 51731 OK
RDAP v4 331ms 2 hours, 21 minutes ago local TLS 1.3 OK
RDAP v6 351ms 2 hours, 21 minutes ago local TLS 1.3 OK

RDAP HTTPS Timing

351ms total
DNS Lookup
—
TCP Connect
105ms
TLS Handshake
121ms
Time to First Byte
351ms

TLS 1.3 / TLS_AES_128_GCM_SHA256

Nameservers

6 IPs tested
Hostname IP Address AF Status
d.nic.fr 194.0.9.1 v4
d.nic.fr 2001:678:c::1 v6
f.ext.nic.fr 194.146.106.46 v4
f.ext.nic.fr 2001:67c:1010:11::53 v6
g.ext.nic.fr 194.0.36.1 v4
g.ext.nic.fr 2001:678:4c::1 v6

Per ICANN Spec 10, we test all delegated nameserver IPs independently.

Test With Your Computer

DNS

dig @d.nic.fr bzh. SOA +dnssec +nsid Query SOA with DNSSEC validation and NSID
drill -D bzh. SOA @d.nic.fr Alternative using drill with DNSSEC trace

RDAP

curl -sS "https://rdap.nic.bzh/domain/nic.bzh" | jq . Fetch RDAP JSON (positive lookup)
curl -I -sS "https://rdap.nic.bzh/domain/nic.bzh" Headers only (check TLS, timing)
Open in Browser View RDAP response directly

Registry Information

Active
TLD .bzh
Operator Association www.bzh
RDAP Server https://rdap.nic.bzh/ RDAP Client

ICANN SLA Requirements

Per ICANN Registry Agreement Specification 10:

DNS SLA UDP RTT ≤ 500ms for 95% of queries. Availability: 99% (max 432 min/month downtime).
RDAP SLA RTT ≤ 4000ms for 95% of queries. Availability: 98% (max 864 min/month downtime).

API Access

JSON API

Access .bzh compliance metrics programmatically via our REST API.

Quick Start

GET /any53/api/v1/compliance/bzh/ 
curl -H "X-API-Key: ${YOUR_API_KEY}" \
  "https://www.any53.com/any53/api/v1/compliance/bzh/"

Example Response

{
  "tld": "bzh",
  "display_name": ".bzh",
  "operator": "Association www.bzh",
  "updated_at": "2026-01-31T12:00:00Z",
  "dns": {
    "availability_24h": 99.99,
    "rtt_p50_ms": 12,
    "rtt_p95_ms": 42,
    "sla_threshold_ms": 500
  },
  "rdds": {
    "protocol": "RDAP",
    "availability_24h": 99.95,
    "rtt_p50_ms": 180,
    "rtt_p95_ms": 412,
    "sla_threshold_ms": 4000
  },
  "servers": {
    "rdap_url": "https://rdap.nic.bzh/"
  },
  "spec10_compliant": true
}

Generate API Key

Get a free API key to start making requests. Provide an email to upgrade to the verified tier (600 requests/hour).

Endpoints

Endpoint Description Tier
GET /compliance/ List all monitored TLDs All
GET /compliance/{tld}/ Current metrics for a TLD All
GET /compliance/{tld}/history/ Historical time-series data Organization
GET /compliance/{tld}/probes/ Per-probe breakdown Organization
POST /compliance/keys/ Generate a new API key No auth

Rate Limits

Tier Rate Limit Features
Anonymous 100/hour Current snapshot, hourly aggregates
Verified 600/hour Current snapshot, hourly aggregates
Organization 6000/hour Historical data, per-minute resolution, per-probe breakdown

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