.university SLA Compliance

TLD SLA Compliance Metrics

Spec 10

DNS

Period	Availability	RTT Compliance	RTT p50	RTT p95	Checks
24h	100%	100%	47ms	490ms	264
7d	100%	100%	58ms	236ms	1440
30d	100%	100%	70ms	240ms	4860

RDAP

Period	Availability	RTT Compliance	RTT p50	RTT p95	Checks
24h	100%	100%	93ms	107ms	24
7d	100%	100%	99ms	123ms	120
30d	100%	100%	97ms	117ms	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
24h	100%	55ms	173ms	22
7d	100%	112ms	161ms	120
30d	99.75%	137ms	179ms	406

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	9.9ms	4 minutes ago	local	NSID: YYZ4	OK
`DNS`	v6	10.0ms	4 minutes ago	local	NSID: YYZ4	OK
`DNSSEC`	v4	56ms	34 minutes ago	local	Key: 40537	OK
`DNSSEC`	v6	155ms	34 minutes ago	local	Key: 40537	OK
`RDAP`	v4	93ms	1 hour, 50 minutes ago	local	TLS 1.3	OK
`RDAP`	v6	116ms	1 hour, 49 minutes ago	local	TLS 1.3	OK

RDAP HTTPS Timing

116ms total

DNS Lookup

0.39ms

TCP Connect

3.0ms

TLS Handshake

14ms

Time to First Byte

116ms

TLS 1.3 / TLS_AES_128_GCM_SHA256

Nameservers

12 IPs tested

Hostname	IP Address	AF	ASN
`v0n0.nic.university`	`65.22.20.19`	v4	AS12041
`v0n0.nic.university`	`2a01:8840:16::19`	v6	AS12041
`v0n1.nic.university`	`65.22.21.19`	v4	AS12041
`v0n1.nic.university`	`2a01:8840:17::19`	v6	AS12041
`v0n2.nic.university`	`65.22.22.19`	v4	AS12041
`v0n2.nic.university`	`2a01:8840:18::19`	v6	AS12041
`v0n3.nic.university`	`161.232.10.19`	v4	AS12041
`v0n3.nic.university`	`2a01:8840:f4::19`	v6	AS12041
`v2n0.nic.university`	`65.22.23.19`	v4	AS207266
`v2n0.nic.university`	`2a01:8840:19::19`	v6	AS207266
`v2n1.nic.university`	`161.232.11.19`	v4	AS207266
`v2n1.nic.university`	`2a01:8840:f5::19`	v6	AS207266

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

Test With Your Computer

DNS

dig @v0n0.nic.university university. SOA +dnssec +nsid Query SOA with DNSSEC validation and NSID

drill -D university. SOA @v0n0.nic.university Alternative using drill with DNSSEC trace

RDAP

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

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

Open in Browser View RDAP response directly

Registry Information

Active

TLD .university

Operator Binky Moon, LLC

RDAP Server https://rdap.identitydigital.services/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 .university compliance metrics programmatically via our REST API.

Quick Start

GET /any53/api/v1/compliance/university/

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

Example Response

{
  "tld": "university",
  "display_name": ".university",
  "operator": "Binky Moon, LLC",
  "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.identitydigital.services/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