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WorldIP.io
CIDR
/20 · 4.1K IPs
ASN
Data Communication Business Group
Reverse DNS
edm.gjunmail.com.tw
Last scanned 2 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.

85/100
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)
edm.gjunmail.com.tw
Forward-confirmed (FCrDNS)
✗ Mismatch
PTR TTL
21600 s
Reverse DNS last checked
2026-11-05 22:14 UTC
Forward DNS last checked
2026-11-05 22:14 UTC
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 2026-11-06 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.

Reverse-DNS changes between Nov 3, 2026 and Nov 5, 2026 were not recorded; the current PTR is shown from its earliest retained observation.

  1. edm.gjunmail.com.tw — since at least Nov 5, 2026 → present
  2. gjunmail.com.tw — Nov 3, 2026 → Nov 5, 2026
  3. edm.gjunmail.com.tw — Nov 2, 2026 → Nov 3, 2026
  4. gjunmail.com.tw — Oct 31, 2026 → Nov 2, 2026
  5. edm.gjunmail.com.tw — Oct 30, 2026 → Oct 31, 2026
  6. gjunmail.com.tw — Oct 26, 2026 → Oct 30, 2026
  7. edm.gjunmail.com.tw — Oct 25, 2026 → Oct 26, 2026
  8. gjunmail.com.tw — Oct 25, 2026 → Oct 25, 2026
  9. edm.gjunmail.com.tw — Oct 24, 2026 → Oct 25, 2026
  10. gjunmail.com.tw — Oct 23, 2026 → Oct 24, 2026
  11. edm.gjunmail.com.tw — Oct 20, 2026 → Oct 23, 2026
  12. gjunmail.com.tw — Oct 19, 2026 → Oct 20, 2026
  13. edm.gjunmail.com.tw — Oct 18, 2026 → Oct 19, 2026
  14. gjunmail.com.tw — Oct 17, 2026 → Oct 18, 2026
  15. edm.gjunmail.com.tw — Oct 16, 2026 → Oct 17, 2026
  16. gjunmail.com.tw — Oct 15, 2026 → Oct 16, 2026
  17. edm.gjunmail.com.tw — Oct 15, 2026 → Oct 15, 2026
  18. gjunmail.com.tw — Oct 14, 2026 → Oct 15, 2026
  19. edm.gjunmail.com.tw — Oct 12, 2026 → Oct 14, 2026
  20. gjunmail.com.tw — Oct 12, 2026 → Oct 12, 2026
  21. edm.gjunmail.com.tw — Oct 9, 2026 → Oct 12, 2026
  22. gjunmail.com.tw — Oct 8, 2026 → Oct 9, 2026
  23. edm.gjunmail.com.tw — Oct 6, 2026 → Oct 8, 2026
  24. gjunmail.com.tw — Oct 5, 2026 → Oct 6, 2026
  25. edm.gjunmail.com.tw — Oct 4, 2026 → Oct 5, 2026
  26. gjunmail.com.tw — Oct 3, 2026 → Oct 4, 2026
  27. edm.gjunmail.com.tw — Oct 2, 2026 → Oct 3, 2026
  28. gjunmail.com.tw — Sep 30, 2026 → Oct 2, 2026
  29. edm.gjunmail.com.tw — Sep 29, 2026 → Sep 30, 2026
  30. gjunmail.com.tw — Sep 29, 2026 → Sep 29, 2026
  31. edm.gjunmail.com.tw — Sep 28, 2026 → Sep 29, 2026
  32. gjunmail.com.tw — Sep 28, 2026 → Sep 28, 2026
  33. edm.gjunmail.com.tw — Sep 26, 2026 → Sep 28, 2026
  34. gjunmail.com.tw — Sep 25, 2026 → Sep 26, 2026
  35. edm.gjunmail.com.tw — Aug 24, 2026 → Sep 25, 2026
  36. gjunmail.com.tw — Jun 23, 2026 → Aug 24, 2026
  37. edm.gjunmail.com.tw — Jun 19, 2026 → Jun 23, 2026
  38. gjunmail.com.tw — Jun 5, 2026 → Jun 19, 2026

Network Allocation for 118.163.61.130

CIDR range
118.163.48.0/20
IP range (int)
1,990,406,144 — 1,990,410,239
Prefix length
/20
Organization
Data Communication Business Group
ASN
AS3462
ASN name
Data Communication Business Group
Location
Zhubei, Hsinchu County, Taiwan
Coordinates
24.835100, 121.005600
Accuracy radius
20 km
Regional Internet Registry
APNIC
Allocated
2007-10-04
Data source(s)
maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
Last updated
2026-11-05 08:46:26

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

Announced prefix
Origin AS
Announcement samples
1
Last seen
2026-06-15 07:16:14

Frequently Asked Questions

Who owns 118.163.61.130?

118.163.61.130 is allocated to Data Communication Business Group (AS3462), registered in Zhubei, Taiwan.

Where is 118.163.61.130 located?

The geolocation for 118.163.61.130 maps to Zhubei, Taiwan 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 118.163.61.130 on?

118.163.61.130 belongs to the 118.163.48.0/20 network block announced by AS3462. This range contains 4,096 addresses.

Does 118.163.61.130 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: 2026-11-05 23:15:27 UTC
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