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WorldIP.io
CIDR
/19 · 8.2K IPs
ASN
Instituto Costarricense de Electricidad y Telecom.
Reverse DNS
crcs.cr
Last scanned 1 days ago
Blocklisted
Checking…
Scanning blocklists

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

87/100
Trusted
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

DNS records

Reverse DNS (PTR)
crcs.cr
Forward-confirmed (FCrDNS)
Not checked
PTR TTL
21600 s
Reverse DNS last checked
2026-11-09 02:17 UTC

Forward DNS records for crcs.cr

TypeValuePriorityTTL
A 104.21.20.47 — 300s
A 172.67.191.88 — 300s
A 23.236.62.147 — 14400s
MX crcs-cr.mail.protection.outlook.com 0 —
NS ns1.server-621720.vida.cr — —
NS ns2.server-621720.vida.cr — —
TXT 23.236.5.72 — —
TXT MS=37321E1494E26A38A895079C3366403967DD27C2MS=ms25612967 — —
TXT v=DMARC1; p=none; rua=mailto:mauriciomiranda7@gmail.com; ruf=mailto:mauriciomiranda7@gmail.com; fo=1 — —
TXT v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=1;rf=afrf;ri=86400;rua=mailto:DMARC@vida.cr;ruf=mailto:DMARC@vida.cr — —
TXT v=spf1 ip4:50.6.195.162 ip4:192.185.4.62 include:spf.protection.outlook.com -all — —
every IP & sub-domain we've seen under this domain

Reverse & forward DNS collected by the WorldIP scanner fleet — FCrDNS confirms the PTR hostname resolves back to this IP.

Domains hosted

as of 2026-11-10 UTC

0

issued.live's latest DNS data shows no domain resolving to this IP.

Domain data provided by issued.live — for full details visit https://issued.live/pricing

Reverse DNS history

How this IP's reverse DNS (PTR) has changed over time, from our scans.

This IP's reverse DNS changes frequently — the timeline below shows the most recent changes.

  1. crcs.cr — Nov 5, 2026 → present
  2. vida.cr — Nov 1, 2026 → Nov 5, 2026
  3. crcs.cr — Oct 31, 2026 → Nov 1, 2026
  4. no PTR — Oct 30, 2026 → Oct 31, 2026
  5. crcs.cr — Oct 29, 2026 → Oct 30, 2026
  6. vida.cr — Oct 22, 2026 → Oct 29, 2026
  7. crcs.cr — Oct 20, 2026 → Oct 22, 2026
  8. vida.cr — Oct 19, 2026 → Oct 20, 2026
  9. crcs.cr — Oct 18, 2026 → Oct 19, 2026
  10. vida.cr — Oct 16, 2026 → Oct 18, 2026
  11. crcs.cr — Oct 10, 2026 → Oct 16, 2026
  12. vida.cr — Oct 7, 2026 → Oct 10, 2026
  13. crcs.cr — Oct 6, 2026 → Oct 7, 2026
  14. vida.cr — Sep 30, 2026 → Oct 6, 2026
  15. no PTR — Sep 29, 2026 → Sep 30, 2026
  16. vida.cr — Sep 27, 2026 → Sep 29, 2026
  17. crcs.cr — Sep 25, 2026 → Sep 27, 2026
  18. vida.cr — Aug 18, 2026 → Sep 25, 2026
  19. crcs.cr — Aug 15, 2026 → Aug 18, 2026
  20. vida.cr — Jun 12, 2026 → Aug 15, 2026
  21. crcs.cr — Jun 4, 2026 → Jun 12, 2026

Network Allocation for 201.197.69.242

CIDR range
201.197.64.0/19
IP range (int)
3,385,147,392 — 3,385,155,583
Prefix length
/19
Organization
Instituto Costarricense de Electricidad y Telecom.
ASN
AS11830
ASN name
Instituto Costarricense de Electricidad y Telecom.
Location
Limón, Lim N Province, Costa Rica
Coordinates
9.977500, -83.073600
Accuracy radius
10 km
Postal code
70101
Regional Internet Registry
LACNIC
Allocated
2005-05-30
Data source(s)
maxmind_city, ipinfo_lite, maxmind_country, maxmind_asn
Last updated
2026-11-10 04:10:26

Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.

Announced prefix
Origin AS
Announcement samples
41,260
Last seen
2026-11-10 09:50:39

Frequently Asked Questions

Who owns 201.197.69.242?

201.197.69.242 is allocated to Instituto Costarricense de Electricidad y Telecom. (AS11830), registered in Limón, Costa Rica.

Where is 201.197.69.242 located?

The geolocation for 201.197.69.242 maps to Limón, Costa Rica based on MaxMind GeoLite2 data. Accuracy depends on the provider and may represent the ISP's regional hub rather than the exact endpoint.

What network is 201.197.69.242 on?

201.197.69.242 belongs to the 201.197.64.0/19 network block announced by AS11830. This range contains 8,192 addresses.

Does 201.197.69.242 have a reverse DNS record?

Reverse DNS (PTR) records are resolved live when you visit this page. If a PTR record exists, it appears in the Reverse DNS field above. PTR records map IP addresses back to hostnames and are commonly used for email authentication and network diagnostics.

Neighbors

Other addresses in the same /24.

Related

Last updated: 2026-11-10 07:51:19 UTC
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