.scot SLA Compliance

TLD SLA Compliance Metrics

Spec 10

DNS

Period	Availability	RTT Compliance	RTT p50	RTT p95	Checks
24h	100%	100%	52ms	1462ms	64
7d	99.43%	99.43%	55ms	1349ms	1392
30d	93.63%	93.63%	56ms	1349ms	1935

RDAP

Period	Availability	RTT Compliance	RTT p50	RTT p95	Checks
24h	0.00%	0.00%	205ms	5270ms	4
7d	0.00%	0.00%	200ms	1934ms	212
30d	0.00%	0.00%	200ms	1722ms	292

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	100%	119ms	125ms	6
7d	100%	121ms	132ms	220
30d	99.68%	121ms	161ms	308

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	106ms	11 minutes ago	local	—	OK
`DNS`	v6	102ms	11 minutes ago	local	—	OK
`DNSSEC`	v4	126ms	25 minutes ago	local	Key: 28873	OK
`DNSSEC`	v6	119ms	25 minutes ago	local	Key: 28873	OK
`RDAP`	v4	206ms	4 hours, 50 minutes ago	local	—	FAIL
`RDAP`	v6	197ms	4 hours, 50 minutes ago	local	—	FAIL

Nameservers

8 IPs tested

Hostname	IP Address	AF
`anycast10.irondns.net`	`195.253.64.12`	v4
`anycast10.irondns.net`	`2a01:5b0:4::c`	v6
`anycast23.irondns.net`	`195.253.65.11`	v4
`anycast23.irondns.net`	`2a01:5b0:5::b`	v6
`anycast24.irondns.net`	`195.253.65.12`	v4
`anycast24.irondns.net`	`2a01:5b0:5::c`	v6
`anycast9.irondns.net`	`195.253.64.11`	v4
`anycast9.irondns.net`	`2a01:5b0:4::b`	v6

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

Test With Your Computer

DNS

dig @anycast10.irondns.net scot. SOA +dnssec +nsid Query SOA with DNSSEC validation and NSID

drill -D scot. SOA @anycast10.irondns.net Alternative using drill with DNSSEC trace

RDAP

curl -sS "https://rdap.nic.scot/domain/nic.scot" | jq . Fetch RDAP JSON (positive lookup)

curl -I -sS "https://rdap.nic.scot/domain/nic.scot" Headers only (check TLS, timing)

Open in Browser View RDAP response directly

Registry Information

Active

TLD .scot

Operator Dot Scot Registry Limited

RDAP Server https://rdap.nic.scot/ 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 .scot compliance metrics programmatically via our REST API.

Quick Start

GET /any53/api/v1/compliance/scot/

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

Example Response

{
  "tld": "scot",
  "display_name": ".scot",
  "operator": "Dot Scot Registry 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.nic.scot/"
  },
  "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