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CIDR
/20 · 4.1K IPs
ASN
Dimension Data
Reverse DNS
41-133-238-82.mweb.ipv4.as20011.net
Last scanned 16 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 v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

DNS records

Reverse DNS (PTR)
41-133-238-82.mweb.ipv4.as20011.net
Forward-confirmed (FCrDNS)
✗ Mismatch
PTR TTL
3600 s
Reverse DNS last checked
2026-07-18 18:43 UTC
Forward DNS last checked
2026-07-18 18:43 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.

Network Allocation for 41.133.238.82

CIDR range
41.133.224.0/20
IP range (int)
696,639,488 — 696,643,583
Prefix length
/20
Organization
NTT Data Inc
ASN
AS20011
ASN name
Dimension Data
Location
Cape Town, Western Cape, South Africa
Coordinates
-33.925800, 18.425900
Accuracy radius
5 km
Postal code
7701
Regional Internet Registry
AFRINIC
Allocated
2015-12-09
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-07-11 09:20:04

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

Announced prefix
Origin AS
Announcement samples
47,757
Last seen
2026-07-18 20:41:29

Frequently Asked Questions

Who owns 41.133.238.82?

41.133.238.82 is allocated to NTT Data Inc (AS20011), registered in Cape Town, South Africa.

Where is 41.133.238.82 located?

The geolocation for 41.133.238.82 maps to Cape Town, South Africa 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 41.133.238.82 on?

41.133.238.82 belongs to the 41.133.224.0/20 network block announced by AS20011. This range contains 4,096 addresses.

Does 41.133.238.82 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: 2026-07-18 10:51:41 UTC
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