.谷歌 (xn--flw351e)

TLD SLA Compliance Monitoring

TLD SLA Compliance Metrics

Spec 10

DNS

Period Availability RTT Compliance RTT p50 RTT p95 Checks TSLAC
24h 100% 100% 44ms 111ms 440
7d 100% 100% 44ms 115ms 2400
30d 100% 100% 43ms 141ms 8100

RDAP

Period Availability RTT Compliance RTT p50 RTT p95 Checks TSLAC
24h 100% 100% 63ms 151ms 24
7d 100% 100% 66ms 223ms 120
30d 100% 100% 65ms 195ms 408

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% 62ms 63ms 44
7d 99.16% 192ms 192ms 238
30d 99.63% 93ms 94ms 814

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 22ms 5 minutes ago local NSID: 1868b0845c3339a793c0d0b… OK
DNS v6 23ms 5 minutes ago local NSID: dc2bb63da6851638b54c38d… OK
DNSSEC v4 62ms 34 seconds ago local Key: 48919 OK
DNSSEC v6 62ms 34 seconds ago local Key: 48919 OK
RDAP v4 137ms 2 hours, 41 minutes ago local TLS 1.3 OK
RDAP v6 69ms 2 hours, 41 minutes ago local TLS 1.3 OK

RDAP HTTPS Timing

69ms total
DNS Lookup
—
TCP Connect
12ms
TLS Handshake
17ms
Time to First Byte
69ms

TLS 1.3 / TLS_AES_128_GCM_SHA256

Nameservers

10 IPs tested
Hostname IP Address AF ASN RPKI Status
ns-tld1.charlestonroadregistry.com 216.239.32.105 v4 AS15169
ns-tld1.charlestonroadregistry.com 2001:4860:4802:32::69 v6 — —
ns-tld2.charlestonroadregistry.com 216.239.34.105 v4 AS15169
ns-tld2.charlestonroadregistry.com 2001:4860:4802:34::69 v6 — —
ns-tld3.charlestonroadregistry.com 216.239.36.105 v4 AS15169
ns-tld3.charlestonroadregistry.com 2001:4860:4802:36::69 v6 — —
ns-tld4.charlestonroadregistry.com 216.239.38.105 v4 AS15169
ns-tld4.charlestonroadregistry.com 2001:4860:4802:38::69 v6 — —
ns-tld5.charlestonroadregistry.com 216.239.60.105 v4 AS43515
ns-tld5.charlestonroadregistry.com 2001:4860:4805::69 v6 — —

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

Test With Your Computer

DNS

dig @ns-tld1.charlestonroadregistry.com xn--flw351e. SOA +dnssec +nsid Query SOA with DNSSEC validation and NSID
drill -D xn--flw351e. SOA @ns-tld1.charlestonroadregistry.com Alternative using drill with DNSSEC trace

RDAP

curl -sS "https://pubapi.registry.google/rdap/domain/nic.xn--flw351e" | jq . Fetch RDAP JSON (positive lookup)
curl -I -sS "https://pubapi.registry.google/rdap/domain/nic.xn--flw351e" Headers only (check TLS, timing)
Open in Browser View RDAP response directly

Registry Information

Active
TLD .谷歌 (xn--flw351e)
Operator Charleston Road Registry Inc.
RDAP Server https://pubapi.registry.google/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 .谷歌 (xn--flw351e) compliance metrics programmatically via our REST API.

Quick Start

GET /any53/api/v1/compliance/xn--flw351e/ 
curl -H "X-API-Key: ${YOUR_API_KEY}" \
  "https://www.any53.com/any53/api/v1/compliance/xn--flw351e/"

Example Response

{
  "tld": "xn--flw351e",
  "display_name": ".谷歌 (xn--flw351e)",
  "operator": "Charleston Road Registry Inc.",
  "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://pubapi.registry.google/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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