.bom

TLD SLA Compliance Monitoring

TLD SLA Compliance Metrics

Spec 10

DNS

Period Availability RTT Compliance RTT p50 RTT p95 Checks TSLAC
24h 100% 100% 116ms 193ms 252
7d 100% 100% 116ms 710ms 1440
30d 100% 100% 109ms 843ms 4860

RDAP

Period Availability RTT Compliance RTT p50 RTT p95 Checks TSLAC
24h 100% 100% 447ms 602ms 40
7d 100% 100% 468ms 644ms 240
30d 99.88% 99.88% 450ms 805ms 816

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% 159ms 169ms 44
7d 100% 159ms 168ms 240
30d 100% 160ms 166ms 816

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 180ms 7 minutes ago local NSID: f4.f.dns.br OK
DNS v6 159ms 160 days, 4 hours ago local NSID: f1.f.dns.br OK
DNSSEC v4 155ms 23 minutes ago local Key: 50876 OK
DNSSEC v6 162ms 23 minutes ago local Key: 50876 OK
RDAP v4 449ms 6 minutes ago local TLS 1.3 OK
RDAP v6 452ms 6 minutes ago local TLS 1.3 OK

RDAP HTTPS Timing

452ms total
DNS Lookup
—
TCP Connect
143ms
TLS Handshake
159ms
Time to First Byte
452ms

TLS 1.3 / TLS_AES_128_GCM_SHA256

Nameservers

6 IPs tested
Hostname IP Address AF ASN RPKI Status
a.dns.br 200.219.148.10 v4 AS53035
b.dns.br 200.189.41.10 v4 AS10906
c.dns.br 200.192.233.10 v4 AS11284
d.dns.br 200.219.154.10 v4 AS11644
e.dns.br 200.229.248.10 v4 AS12136
f.dns.br 200.219.159.10 v4 AS14650

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

Test With Your Computer

DNS

dig @a.dns.br bom. SOA +dnssec +nsid Query SOA with DNSSEC validation and NSID
drill -D bom. SOA @a.dns.br Alternative using drill with DNSSEC trace

RDAP

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

Registry Information

Active
TLD .bom
Operator Núcleo de Informação e Coordenação do Ponto BR - NIC.br
RDAP Server https://rdap.gtlds.nic.br/ 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 .bom compliance metrics programmatically via our REST API.

Quick Start

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

Example Response

{
  "tld": "bom",
  "display_name": ".bom",
  "operator": "Núcleo de Informação e Coordenação do Ponto BR - NIC.br",
  "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.gtlds.nic.br/"
  },
  "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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