.nz

TLD SLA Compliance Monitoring

TLD SLA Compliance Metrics

Spec 10

DNS

Period Availability RTT Compliance RTT p50 RTT p95 Checks TSLAC
24h 100% 100% 115ms 226ms 462
7d 100% 100% 115ms 213ms 2520
30d 100% 100% 114ms 263ms 13909

WHOIS

Period Availability RTT Compliance RTT p50 RTT p95 Checks TSLAC
24h 50.00% 50.00% 266ms 543ms 72
7d 48.33% 48.33% 320ms 753ms 360
30d 49.60% 49.50% 312ms 742ms 2000

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% 202ms 213ms 66
7d 100% 200ms 210ms 360
30d 100% 200ms 205ms 1990

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 42ms 17 minutes ago local NSID: s2.yvr OK
DNS v6 50ms 54 days, 16 hours ago local NSID: s2.mnp OK
DNSSEC v4 200ms 39 minutes ago local Key: 62081 OK
DNSSEC v6 200ms 39 minutes ago local Key: 62081 OK
WHOIS v4 375ms 2 hours, 14 minutes ago local — OK
WHOIS v6 0.38ms 2 hours, 14 minutes ago local — FAIL

Nameservers

7 IPs tested
Hostname IP Address AF ASN RPKI Status
ns1.dns.net.nz 202.46.190.130 v4 AS45809
ns2.dns.net.nz 202.46.187.130 v4 AS45285
ns3.dns.net.nz 202.46.188.130 v4 AS45285
ns4.dns.net.nz 202.46.189.130 v4 AS38064
ns5.dns.net.nz 185.159.197.130 v4 AS55195
ns6.dns.net.nz 185.159.198.130 v4 AS394354
ns7.dns.net.nz 194.146.106.54 v4 AS8674

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

Test With Your Computer

DNS

dig @ns1.dns.net.nz nz. SOA +dnssec +nsid Query SOA with DNSSEC validation and NSID
drill -D nz. SOA @ns1.dns.net.nz Alternative using drill with DNSSEC trace

WHOIS

whois -h whois.srs.net.nz nic.nz Query WHOIS server directly
echo "nic.nz" | nc whois.srs.net.nz 43 Raw TCP query (see exact response)

Registry Information

Active
TLD .nz
Operator New Zealand
WHOIS Server whois.srs.net.nz

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).
WHOIS SLA RTT ≤ 4000ms for 95% of queries. Availability: 98% (max 864 min/month downtime).

API Access

JSON API

Access .nz compliance metrics programmatically via our REST API.

Quick Start

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

Example Response

{
  "tld": "nz",
  "display_name": ".nz",
  "operator": "New Zealand",
  "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": "WHOIS",
    "availability_24h": 99.95,
    "rtt_p50_ms": 180,
    "rtt_p95_ms": 412,
    "sla_threshold_ms": 4000
  },
  "servers": {
    "whois_host": "whois.srs.net.nz"
  },
  "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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