.sport

TLD SLA Compliance Monitoring

TLD SLA Compliance Metrics

Spec 10

DNS

Period Availability RTT Compliance RTT p50 RTT p95 Checks TSLAC
24h 100% 100% 51ms 116ms 272
7d 100% 100% 55ms 1794ms 1560
30d 100% 100% 53ms 1794ms 8668

RDAP

Period Availability RTT Compliance RTT p50 RTT p95 Checks TSLAC
24h 0.00% 0.00% 214ms 872ms 20
7d 0.00% 0.00% 217ms 1325ms 140
30d 0.00% 0.00% 212ms 1544ms 832

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% 117ms 191ms 66
7d 96.67% 291ms 354ms 360
30d 96.94% 154ms 495ms 1992

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 98ms 4 minutes ago local NSID: 232 OK
DNS v6 102ms 55 days, 4 hours ago local — OK
DNSSEC v4 116ms 5 minutes ago local Key: 32491 OK
DNSSEC v6 118ms 5 minutes ago local Key: 32491 OK
RDAP v4 196ms 2 minutes ago local — FAIL
RDAP v6 208ms 2 minutes ago local — FAIL

Nameservers

4 IPs tested
Hostname IP Address AF ASN RPKI Status
anycast10.irondns.net 195.253.64.12 v4 AS8561
anycast23.irondns.net 195.253.65.11 v4 AS50611
anycast24.irondns.net 195.253.65.12 v4 AS50611
anycast9.irondns.net 195.253.64.11 v4 AS8561

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

Test With Your Computer

DNS

dig @anycast10.irondns.net sport. SOA +dnssec +nsid Query SOA with DNSSEC validation and NSID
drill -D sport. SOA @anycast10.irondns.net Alternative using drill with DNSSEC trace

RDAP

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

Registry Information

Active
TLD .sport
Operator SportAccord
RDAP Server https://rdap.nic.sport/ 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 .sport compliance metrics programmatically via our REST API.

Quick Start

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

Example Response

{
  "tld": "sport",
  "display_name": ".sport",
  "operator": "SportAccord",
  "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.sport/"
  },
  "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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