.集团 (xn--3bst00m) SLA Compliance

TLD SLA Compliance Metrics

Spec 10

DNS

Period	Availability	RTT Compliance	RTT p50	RTT p95	Checks
24h	100%	100%	72ms	252ms	72
7d	100%	100%	75ms	310ms	1696
30d	95.02%	95.02%	73ms	310ms	2164

RDAP

Period	Availability	RTT Compliance	RTT p50	RTT p95	Checks
24h	100%	100%	70ms	90ms	4
7d	100%	100%	132ms	210ms	60
30d	100%	100%	111ms	176ms	100

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	No data available
7d	50.00%	35ms	35ms	70
30d	50.38%	35ms	35ms	131

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	225ms	41 minutes ago	local	—	OK
`DNS`	v6	18ms	41 minutes ago	local	—	OK
`DNSSEC`	v4	37ms	1 day, 2 hours ago	local	Key: 35945	OK
`DNSSEC`	v6	—	1 day, 2 hours ago	local	—	FAIL
`RDAP`	v4	70ms	23 hours, 20 minutes ago	local	TLS 1.3	OK
`RDAP`	v6	70ms	23 hours, 20 minutes ago	local	TLS 1.3	OK

RDAP HTTPS Timing

70ms total

DNS Lookup

—

TCP Connect

18ms

TLS Handshake

24ms

Time to First Byte

69ms

TLS 1.3 / TLS_AES_256_GCM_SHA384

Nameservers

8 IPs tested

Hostname	IP Address	AF
`a.zdnscloud.cn`	`203.99.24.1`	v4
`b.zdnscloud.cn`	`203.99.25.1`	v4
`c.zdnscloud.com`	`203.99.26.1`	v4
`d.zdnscloud.com`	`203.99.27.1`	v4
`f.zdnscloud.cn`	`116.169.54.111`	v4
`g.zdnscloud.com`	`223.72.199.37`	v4
`i.zdnscloud.cn`	`2401:8d00:1::1`	v6
`j.zdnscloud.com`	`2401:8d00:2::1`	v6

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

Test With Your Computer

DNS

dig @a.zdnscloud.cn xn--3bst00m. SOA +dnssec +nsid Query SOA with DNSSEC validation and NSID

drill -D xn--3bst00m. SOA @a.zdnscloud.cn Alternative using drill with DNSSEC trace

RDAP

curl -sS "https://rdap.zdnsgtld.com/xn--3bst00m/domain/nic.xn--3bst00m" | jq . Fetch RDAP JSON (positive lookup)

curl -I -sS "https://rdap.zdnsgtld.com/xn--3bst00m/domain/nic.xn--3bst00m" Headers only (check TLS, timing)

Open in Browser View RDAP response directly

Registry Information

Active

TLD .集团 (xn--3bst00m)

Operator Eagle Horizon Limited

RDAP Server https://rdap.zdnsgtld.com/xn--3bst00m/ 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 .集团 (xn--3bst00m) compliance metrics programmatically via our REST API.

Quick Start

GET /any53/api/v1/compliance/xn--3bst00m/

curl -H "X-API-Key: ${YOUR_API_KEY}" \
  "https://www.any53.com/any53/api/v1/compliance/xn--3bst00m/"

Example Response

{
  "tld": "xn--3bst00m",
  "display_name": ".集团 (xn--3bst00m)",
  "operator": "Eagle Horizon Limited",
  "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.zdnsgtld.com/xn--3bst00m/"
  },
  "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