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CIDR
/20 · 4.1K IPs
ASN
T-Mobile Austria GmbH
Reverse DNS
—
No PTR record
Blocklisted
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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 →

Reverse DNS history

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

Reverse-DNS changes between Jun 11, 2026 and Oct 2, 2026 were not recorded; the current PTR is shown from its earliest retained observation.

  1. no PTR — since at least Oct 2, 2026 → present
  2. 62-99-231-188.static.upcbusiness.at stable — Jun 11, 2026 → Oct 2, 2026 1 brief no-PTR dropout

Network Allocation for 62.99.231.188

CIDR range
62.99.224.0/20
IP range (int)
1,046,732,800 — 1,046,736,895
Prefix length
/20
Organization
T-Mobile Austria GmbH
ASN
AS8412
ASN name
T-Mobile Austria GmbH
Location
Vienna, Vienna, Austria
Coordinates
48.213300, 16.296600
Accuracy radius
100 km
Postal code
1160
Regional Internet Registry
RIPE
Allocated
2001-07-30
Data source(s)
maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
Last updated
2026-10-02 08:43:20

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

Announced prefix
Origin AS
Announcement samples
13,593
Last seen
2026-10-02 20:52:43

Frequently Asked Questions

Who owns 62.99.231.188?

62.99.231.188 is allocated to T-Mobile Austria GmbH (AS8412), registered in Vienna, Austria.

Where is 62.99.231.188 located?

The geolocation for 62.99.231.188 maps to Vienna, Austria 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 62.99.231.188 on?

62.99.231.188 belongs to the 62.99.224.0/20 network block announced by AS8412. This range contains 4,096 addresses.

Does 62.99.231.188 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: 2026-10-02 16:53:03 UTC
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