.wien

TLD SLA Compliance Monitoring

TLD SLA Compliance Metrics

Spec 10

DNS

Period Availability RTT Compliance RTT p50 RTT p95 Checks TSLAC
24h 100% 100% 82ms 119ms 264
7d 100% 100% 81ms 124ms 1440
30d 100% 100% 81ms 202ms 4872

RDAP

Period Availability RTT Compliance RTT p50 RTT p95 Checks TSLAC
24h 100% 100% 344ms 461ms 24
7d 100% 100% 347ms 459ms 120
30d 100% 100% 345ms 470ms 404

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% 49ms 55ms 44
7d 100% 49ms 55ms 240
30d 100% 47ms 53ms 812

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 112ms 12 seconds ago local — OK
DNS v6 110ms 12 seconds ago local — OK
DNSSEC v4 55ms 16 minutes ago local Key: 43762 OK
DNSSEC v6 46ms 16 minutes ago local Key: 43762 OK
RDAP v4 346ms 1 hour, 51 minutes ago local TLS 1.3 OK
RDAP v6 340ms 1 hour, 50 minutes ago local TLS 1.3 OK

RDAP HTTPS Timing

340ms total
DNS Lookup
0.23ms
TCP Connect
112ms
TLS Handshake
116ms
Time to First Byte
340ms

TLS 1.3 / TLS_AES_128_GCM_SHA256

Nameservers

6 IPs tested
Hostname IP Address AF ASN RPKI Status
dns.ryce-rsp.com 194.0.11.114 v4 AS31529
dns.ryce-rsp.com 2001:678:e:114::53 v6 — —
ns1.dns.business 157.90.205.138 v4 AS24940
ns1.dns.business 2a01:4f8:252:4295::9d5a:cd8a v6 — —
ns1.ryce-rsp.com 193.56.204.111 v4 AS199216
ns1.ryce-rsp.com 2a0c:8f40:0:701::111 v6 — —

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

Test With Your Computer

DNS

dig @dns.ryce-rsp.com wien. SOA +dnssec +nsid Query SOA with DNSSEC validation and NSID
drill -D wien. SOA @dns.ryce-rsp.com Alternative using drill with DNSSEC trace

RDAP

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

Registry Information

Active
TLD .wien
Operator punkt.wien GmbH
RDAP Server https://rdap.ryce-rsp.com/rdap/ 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 .wien compliance metrics programmatically via our REST API.

Quick Start

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

Example Response

{
  "tld": "wien",
  "display_name": ".wien",
  "operator": "punkt.wien GmbH",
  "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.ryce-rsp.com/rdap/"
  },
  "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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