TLD SLA Compliance Metrics
Spec 10DNS
| Period | Availability | RTT Compliance | RTT p50 | RTT p95 | Checks | TSLAC |
|---|---|---|---|---|---|---|
| 24h | 100% | 100% | 90ms | 255ms | 440 | |
| 7d | 100% | 100% | 90ms | 303ms | 2400 | |
| 30d | 100% | 100% | 90ms | 307ms | 8100 |
RDAP
| Period | Availability | RTT Compliance | RTT p50 | RTT p95 | Checks | TSLAC |
|---|---|---|---|---|---|---|
| 24h | 100% | 100% | 734ms | 815ms | 24 | |
| 7d | 100% | 99.17% | 734ms | 1002ms | 120 | |
| 30d | 100% | 99.75% | 750ms | 915ms | 408 |
DNSSEC Validation Metrics
Registry Agreement Spec 6DNSSEC 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% | 20ms | 199ms | 32 | |
| 7d | 100% | 21ms | 192ms | 180 | |
| 30d | 99.67% | 66ms | 273ms | 610 |
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 | 1.4ms | 9 minutes ago | local | NSID: 1.ord.pch | OK | |
DNS
|
v6 | 1.4ms | 9 minutes ago | local | NSID: 1.ord.pch | OK | |
DNSSEC
|
v4 | 20ms | 1 hour, 2 minutes ago | local | Key: 47369 | OK | |
DNSSEC
|
v6 | 188ms | 1 hour, 2 minutes ago | local | Key: 47369 | OK | |
RDAP
|
v4 | 822ms | 1 hour, 43 minutes ago | local | TLS 1.3 | OK | |
RDAP
|
v6 | 746ms | 1 hour, 43 minutes ago | local | TLS 1.3 | OK |
RDAP HTTPS Timing
746ms total
DNS Lookup
—
TCP Connect
183ms
TLS Handshake
376ms
Time to First Byte
746ms
TLS 1.3 / TLS_AES_256_GCM_SHA384
Nameservers
10 IPs tested| Hostname | IP Address | AF | ASN | RPKI | Status |
|---|---|---|---|---|---|
anytld.apnic.net |
202.12.31.53 |
v4 | AS18366 | ||
anytld.apnic.net |
2001:dd8:12::53 |
v6 | — | — | |
d.dns.tw |
60.199.165.186 |
v4 | — | — | |
d.dns.tw |
2001:4541:9010:7::186 |
v6 | — | — | |
e.dns.tw |
211.20.231.11 |
v4 | — | — | |
e.dns.tw |
2001:b000:1e0:c000::11 |
v6 | — | — | |
f.dns.tw |
40.65.125.222 |
v4 | — | — | |
g.dns.tw |
34.141.111.176 |
v4 | — | — | |
h.dns.tw |
204.61.216.119 |
v4 | — | — | |
h.dns.tw |
2001:500:14:6119:ad::1 |
v6 | — | — |
Per ICANN Spec 10, we test all delegated nameserver IPs independently.
Test With Your Computer
DNS
dig @anytld.apnic.net xn--kpry57d. SOA +dnssec +nsid
Query SOA with DNSSEC validation and NSID
drill -D xn--kpry57d. SOA @anytld.apnic.net
Alternative using drill with DNSSEC trace
RDAP
curl -sS "https://ccrdap.twnic.tw/taiwan/domain/nic.xn--kpry57d" | jq .
Fetch RDAP JSON (positive lookup)
curl -I -sS "https://ccrdap.twnic.tw/taiwan/domain/nic.xn--kpry57d"
Headers only (check TLS, timing)
Open in Browser
View RDAP response directly
Registry Information
Active
TLD
.台灣 (xn--kpry57d)
Operator
Taiwan (Traditional Chinese)
RDAP Server
https://ccrdap.twnic.tw/taiwan/
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 APIAccess .台灣 (xn--kpry57d) compliance metrics programmatically via our REST API.
Quick Start
GET
/any53/api/v1/compliance/xn--kpry57d/
curl -H "X-API-Key: ${YOUR_API_KEY}" \
"https://www.any53.com/any53/api/v1/compliance/xn--kpry57d/"
Example Response
{
"tld": "xn--kpry57d",
"display_name": ".台灣 (xn--kpry57d)",
"operator": "Taiwan (Traditional Chinese)",
"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://ccrdap.twnic.tw/taiwan/"
},
"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).
Save this key now! It cannot be retrieved later.
Tier:
Rate limit: /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 |