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WorldIP.io
CIDR
/19 · 8.2K IPs
ASN
TDC Holding A/S
Reverse DNS
188-180-63-189-dynamic.dk.customer.tdc.net
last known PTR from 5 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 →

Domains hosted

as of 2026-10-25 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.

Reverse-DNS changes between Aug 17, 2026 and Oct 28, 2026 were not recorded; the current PTR is shown from its earliest retained observation.

  1. no PTR — since at least Oct 28, 2026 → present
  2. 188-180-63-189-dynamic.dk.customer.tdc.net stable — Aug 17, 2026 → Oct 28, 2026

Network Allocation for 188.180.63.189

CIDR range
188.180.32.0/19
IP range (int)
3,165,921,280 — 3,165,929,471
Prefix length
/19
Organization
TDC Holding A/S
ASN
AS3292
ASN name
TDC Holding A/S
Location
Hjørring, North Denmark, Denmark
Coordinates
57.466700, 9.981800
Accuracy radius
10 km
Postal code
9800
Regional Internet Registry
RIPE
Allocated
2009-05-04
Data source(s)
maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
Last updated
2026-10-27 08:48:41

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

Announced prefix
Origin AS
Announcement samples
10,605
Last seen
2026-10-28 16:24:37

Frequently Asked Questions

Who owns 188.180.63.189?

188.180.63.189 is allocated to TDC Holding A/S (AS3292), registered in Hjørring, Denmark.

Where is 188.180.63.189 located?

The geolocation for 188.180.63.189 maps to Hjørring, Denmark 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 188.180.63.189 on?

188.180.63.189 belongs to the 188.180.32.0/19 network block announced by AS3292. This range contains 8,192 addresses.

Does 188.180.63.189 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: 2026-10-27 11:36:42 UTC
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