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IPv4 Address

103.51.43.69

X86 Network Sdn Bhd AS133936 · X86 Network Sdn Bhd Malaysia APNIC
Within
103.51.43.0/24
CIDR
103.51.43.0/24
/24 · 256 IPs
ASN
AS133936
X86 Network Sdn Bhd
Reverse DNS
ei.phco.my
Last scanned 21 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.

78/100
Moderate
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)
mail.pku.my
Forward-confirmed (FCrDNS)
✗ Mismatch
PTR TTL
300 s
Reverse DNS last checked
2026-10-21 21:13 UTC
Forward DNS last checked
2026-10-21 21:13 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 2026-10-18 UTC

8

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.

  1. mail.pku.my — Oct 21, 2026 → present
  2. ei.phco.my — Oct 20, 2026 → Oct 21, 2026
  3. mail.pku.my — Oct 20, 2026 → Oct 20, 2026
  4. mail.pku.com.my — Oct 19, 2026 → Oct 20, 2026
  5. mail.pku.my — Oct 18, 2026 → Oct 19, 2026
  6. ei.phco.my — Oct 18, 2026 → Oct 18, 2026
  7. mail.pku.com.my — Oct 17, 2026 → Oct 18, 2026
  8. ei.phco.my — Oct 16, 2026 → Oct 17, 2026
  9. mail.pku.my — Oct 15, 2026 → Oct 16, 2026
  10. mail.pku.com.my — Oct 14, 2026 → Oct 15, 2026
  11. ei.phco.my — Oct 13, 2026 → Oct 14, 2026
  12. mail.pku.com.my — Oct 12, 2026 → Oct 13, 2026
  13. ei.phco.my — Oct 11, 2026 → Oct 12, 2026
  14. mail.pku.com.my — Oct 9, 2026 → Oct 11, 2026
  15. mail.pku.my — Oct 8, 2026 → Oct 9, 2026
  16. ei.phco.my — Oct 8, 2026 → Oct 8, 2026
  17. mail.pku.my — Oct 7, 2026 → Oct 8, 2026
  18. mail.pku.com.my — Oct 5, 2026 → Oct 7, 2026
  19. ei.phco.my — Oct 3, 2026 → Oct 5, 2026
  20. mail.pku.my — Oct 3, 2026 → Oct 3, 2026
  21. ei.phco.my — Oct 2, 2026 → Oct 3, 2026
  22. mail.pku.com.my — Sep 29, 2026 → Oct 2, 2026
  23. ei.phco.my — Sep 28, 2026 → Sep 29, 2026
  24. mail.pku.my — Sep 28, 2026 → Sep 28, 2026
  25. ei.phco.my — Sep 26, 2026 → Sep 28, 2026
  26. mail.pku.my — Sep 26, 2026 → Sep 26, 2026
  27. mail.pku.com.my — Sep 25, 2026 → Sep 26, 2026
  28. ei.phco.my — Aug 24, 2026 → Sep 25, 2026
  29. mail.pku.com.my — Aug 18, 2026 → Aug 24, 2026
  30. mail.pku.my — Aug 17, 2026 → Aug 18, 2026
  31. ei.phco.my — Jul 8, 2026 → Aug 17, 2026
  32. mail.pku.com.my — Jul 4, 2026 → Jul 8, 2026
  33. mail.pku.my — Jun 27, 2026 → Jul 4, 2026
  34. ei.phco.my — Jun 15, 2026 → Jun 27, 2026
  35. mail.pku.com.my — Jun 11, 2026 → Jun 15, 2026

Network Allocation for 103.51.43.69

CIDR range
103.51.43.0/24
IP range (int)
1,731,406,592 — 1,731,406,847
Prefix length
/24
Organization
X86 Network Sdn Bhd
ASN
AS133936
ASN name
X86 Network Sdn Bhd
Location
Malaysia
Coordinates
2.500000, 112.500000
Accuracy radius
1000 km
Regional Internet Registry
APNIC
Allocated
2015-02-18
Data source(s)
maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
Last updated
2026-10-21 08:40:23

BGP Routing

Live BGP anomalies →

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

Announced prefix
103.51.43.0/24
Origin AS
AS133936
Announcement samples
1,845,873
Last seen
2026-10-22 05:14:48

Frequently Asked Questions

Who owns 103.51.43.69?

103.51.43.69 is allocated to X86 Network Sdn Bhd (AS133936), registered in Malaysia.

Where is 103.51.43.69 located?

The geolocation for 103.51.43.69 maps to Malaysia 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 103.51.43.69 on?

103.51.43.69 belongs to the 103.51.43.0/24 network block announced by AS133936. This range contains 256 addresses.

Does 103.51.43.69 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.

103.51.43.61 103.51.43.62 103.51.43.63 103.51.43.64 103.51.43.65 103.51.43.66 103.51.43.67 103.51.43.68 103.51.43.70 103.51.43.71 103.51.43.72 103.51.43.73 103.51.43.74 103.51.43.75 103.51.43.76 103.51.43.77 See all in 103.51.43.0/24 →

Related

/24 neighborhood /16 block /8 block All AS133936 ranges All X86 Network Sdn Bhd ranges All Malaysia IPs
Last updated: 2026-10-21 10:22:36 UTC
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