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CIDR
/19 · 8.2K IPs
ASN
SK Broadband Co Ltd
Reverse DNS
joyoso.kr
Last scanned 6 hr 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.

86/100
Trusted
How this score is built

Experimental · trust-vectors model v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →

DNS records

Reverse DNS (PTR)
joyoso.kr
Forward-confirmed (FCrDNS)
Not checked
PTR TTL
21600 s
Reverse DNS last checked
2026-10-23 02:45 UTC
Forward DNS last checked
2026-10-23 02:45 UTC

Forward DNS records for joyoso.kr

TypeValuePriorityTTL
A 110.10.147.112 — 86400s
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 2026-10-18 UTC

1

Registrable domains (like example.com) with at least one name resolving to this IP — updated daily from issued.live's DNS data.

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.

Reverse-DNS changes between Oct 22, 2026 and Oct 23, 2026 were not recorded; the current PTR is shown from its earliest retained observation.

  1. joyoso.kr — since at least Oct 23, 2026 → present
  2. mail.daery.kr — Oct 22, 2026 → Oct 23, 2026
  3. mail.joyoso.kr — Oct 21, 2026 → Oct 22, 2026
  4. daery.kr — Oct 20, 2026 → Oct 21, 2026
  5. mail.joyoso.kr — Oct 20, 2026 → Oct 20, 2026
  6. daery.kr — Oct 19, 2026 → Oct 20, 2026
  7. mail.daery.kr — Oct 19, 2026 → Oct 19, 2026
  8. joyoso.kr — Oct 19, 2026 → Oct 19, 2026
  9. mail.joyoso.kr — Oct 18, 2026 → Oct 19, 2026
  10. mail.daery.kr — Oct 17, 2026 → Oct 18, 2026
  11. mail.joyoso.kr — Oct 17, 2026 → Oct 17, 2026
  12. joyoso.kr — Oct 16, 2026 → Oct 17, 2026
  13. mail.joyoso.kr — Oct 16, 2026 → Oct 16, 2026
  14. daery.kr — Oct 16, 2026 → Oct 16, 2026
  15. mail.daery.kr — Oct 15, 2026 → Oct 16, 2026
  16. joyoso.kr — Oct 15, 2026 → Oct 15, 2026
  17. daery.kr — Oct 15, 2026 → Oct 15, 2026
  18. joyoso.kr — Oct 14, 2026 → Oct 15, 2026
  19. mail.joyoso.kr — Oct 14, 2026 → Oct 14, 2026
  20. daery.kr — Oct 13, 2026 → Oct 14, 2026
  21. mail.joyoso.kr — Oct 13, 2026 → Oct 13, 2026
  22. joyoso.kr — Oct 13, 2026 → Oct 13, 2026
  23. mail.joyoso.kr — Oct 12, 2026 → Oct 13, 2026
  24. mail.daery.kr — Oct 12, 2026 → Oct 12, 2026
  25. joyoso.kr — Oct 11, 2026 → Oct 12, 2026
  26. mail.joyoso.kr — Oct 11, 2026 → Oct 11, 2026
  27. mail.daery.kr — Oct 10, 2026 → Oct 11, 2026
  28. mail.joyoso.kr — Oct 10, 2026 → Oct 10, 2026
  29. mail.daery.kr — Oct 9, 2026 → Oct 10, 2026
  30. daery.kr — Oct 9, 2026 → Oct 9, 2026
  31. mail.daery.kr — Oct 8, 2026 → Oct 9, 2026
  32. mail.joyoso.kr — Oct 8, 2026 → Oct 8, 2026
  33. daery.kr — Oct 5, 2026 → Oct 8, 2026
  34. mail.daery.kr — Oct 5, 2026 → Oct 5, 2026
  35. mail.joyoso.kr — Oct 4, 2026 → Oct 5, 2026
  36. mail.daery.kr — Oct 4, 2026 → Oct 4, 2026
  37. mail.joyoso.kr — Oct 3, 2026 → Oct 4, 2026
  38. daery.kr — Oct 2, 2026 → Oct 3, 2026
  39. mail.joyoso.kr — Oct 1, 2026 → Oct 2, 2026
  40. daery.kr — Sep 29, 2026 → Oct 1, 2026
  41. mail.daery.kr — Sep 29, 2026 → Sep 29, 2026
  42. mail.joyoso.kr — Sep 29, 2026 → Sep 29, 2026
  43. joyoso.kr — Sep 28, 2026 → Sep 29, 2026
  44. mail.daery.kr — Sep 28, 2026 → Sep 28, 2026
  45. mail.joyoso.kr — Sep 28, 2026 → Sep 28, 2026
  46. joyoso.kr — Sep 27, 2026 → Sep 28, 2026
  47. daery.kr — Sep 26, 2026 → Sep 27, 2026
  48. mail.daery.kr — Sep 25, 2026 → Sep 26, 2026
  49. mail.joyoso.kr — Sep 25, 2026 → Sep 25, 2026
  50. daery.kr — Sep 25, 2026 → Sep 25, 2026
  51. mail.joyoso.kr — Aug 18, 2026 → Sep 25, 2026
  52. daery.kr — Aug 18, 2026 → Aug 18, 2026
  53. mail.joyoso.kr — Jul 7, 2026 → Aug 18, 2026
  54. mail.daery.kr — Jun 5, 2026 → Jul 7, 2026

Network Allocation for 58.229.253.60

CIDR range
58.229.224.0/19
IP range (int)
988,143,616 — 988,151,807
Prefix length
/19
Organization
SK Broadband Co Ltd
ASN
AS9318
ASN name
SK Broadband Co Ltd
Location
Seoul, Seoul, South Korea
Coordinates
37.565800, 126.978000
Accuracy radius
20 km
Postal code
04524
Regional Internet Registry
APNIC
Allocated
2005-06-27
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-10-22 05:21:37

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

Announced prefix
Origin AS
Announcement samples
108,103
Last seen
2026-10-23 08:37:46

Frequently Asked Questions

Who owns 58.229.253.60?

58.229.253.60 is allocated to SK Broadband Co Ltd (AS9318), registered in Seoul, South Korea.

Where is 58.229.253.60 located?

The geolocation for 58.229.253.60 maps to Seoul, South Korea 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 58.229.253.60 on?

58.229.253.60 belongs to the 58.229.224.0/19 network block announced by AS9318. This range contains 8,192 addresses.

Does 58.229.253.60 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: 2026-10-23 04:15:17 UTC
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