.basketball SLA Compliance

TLD SLA Compliance Metrics

Spec 10

DNS

Period	Availability	RTT Compliance	RTT p50	RTT p95	Checks
24h	100%	100%	4.0ms	20ms	192
7d	94.07%	94.07%	4.0ms	33ms	1062
30d	98.95%	98.95%	4.0ms	135ms	5994

RDAP

Period	Availability	RTT Compliance	RTT p50	RTT p95	Checks
24h	100%	100%	174ms	216ms	20
7d	90.00%	90.00%	1162ms	1198ms	120
30d	98.21%	98.21%	356ms	399ms	672

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
24h	100%	36ms	38ms	40
7d	88.79%	33ms	541ms	232
30d	97.84%	36ms	189ms	1298

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
`DNS`	v4	1.3ms	56 minutes ago	local	NSID: Auth_Host2.Chicago_Node1	OK
`DNS`	v6	1.4ms	205 days, 11 hours ago	local	NSID: Auth_Host2.Chicago_Node1	OK
`DNSSEC`	v4	39ms	16 minutes ago	local	Key: 48130	OK
`DNSSEC`	v6	36ms	16 minutes ago	local	Key: 48130	OK
`RDAP`	v4	174ms	30 minutes ago	local	TLS 1.3	OK
`RDAP`	v6	206ms	30 minutes ago	local	TLS 1.3	OK

RDAP HTTPS Timing

206ms total

DNS Lookup

48ms

TCP Connect

49ms

TLS Handshake

54ms

Time to First Byte

206ms

TLS 1.3 / TLS_AES_128_GCM_SHA256

Nameservers

6 IPs tested

Hostname	IP Address	AF	ASN
`a.nic.basketball`	`37.209.192.10`	v4	AS397213
`b.nic.basketball`	`37.209.194.10`	v4	AS12008
`c.nic.basketball`	`37.209.196.10`	v4	AS12008
`x.nic.basketball`	`156.154.172.82`	v4	AS12008
`y.nic.basketball`	`156.154.173.82`	v4	AS12008
`z.nic.basketball`	`156.154.174.82`	v4	AS12008

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

Test With Your Computer

DNS

dig @a.nic.basketball basketball. SOA +dnssec +nsid Query SOA with DNSSEC validation and NSID

drill -D basketball. SOA @a.nic.basketball Alternative using drill with DNSSEC trace

RDAP

curl -sS "https://rdap.nic.basketball/domain/nic.basketball" | jq . Fetch RDAP JSON (positive lookup)

curl -I -sS "https://rdap.nic.basketball/domain/nic.basketball" Headers only (check TLS, timing)

Open in Browser View RDAP response directly

Registry Information

Active

TLD .basketball

Operator Fédération Internationale de Basketball (FIBA)

RDAP Server https://rdap.nic.basketball/ 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 .basketball compliance metrics programmatically via our REST API.

Quick Start

GET /any53/api/v1/compliance/basketball/

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

Example Response

{
  "tld": "basketball",
  "display_name": ".basketball",
  "operator": "Fédération Internationale de Basketball (FIBA)",
  "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.basketball/"
  },
  "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