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CIDR
/20 · 4.1K IPs
ASN
T-Mobile Czech Republic a.s.
Reverse DNS
mail.carlsbadplaza.cz
Last scanned 12 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.

83/100
Trusted
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.carlsbadplaza.cz
Forward-confirmed (FCrDNS)
Not checked
PTR TTL
21600 s
Reverse DNS last checked
2026-10-02 10:16 UTC
Forward DNS last checked
2026-09-30 21:33 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.

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.carlsbadplaza.cz — Sep 30, 2026 → present
  2. SBS1.carlsbadplaza.cz — Sep 30, 2026 → Sep 30, 2026
  3. mail.carlsbadplaza.cz — Sep 30, 2026 → Sep 30, 2026
  4. sbs1.carlsbadplaza.cz — Sep 29, 2026 → Sep 30, 2026
  5. mail.carlsbadplaza.cz — Sep 28, 2026 → Sep 29, 2026
  6. SBS1.carlsbadplaza.cz — Sep 27, 2026 → Sep 28, 2026
  7. mail.carlsbadplaza.cz — Sep 26, 2026 → Sep 27, 2026
  8. SBS1.carlsbadplaza.cz — Sep 26, 2026 → Sep 26, 2026
  9. mail.carlsbadplaza.cz — Sep 25, 2026 → Sep 26, 2026
  10. sbs1.carlsbadplaza.cz — Aug 24, 2026 → Sep 25, 2026
  11. mail.carlsbadplaza.cz — Aug 18, 2026 → Aug 24, 2026
  12. sbs1.carlsbadplaza.cz — Jun 28, 2026 → Aug 18, 2026
  13. mail.carlsbadplaza.cz — Jun 19, 2026 → Jun 28, 2026
  14. SBS1.carlsbadplaza.cz — Jun 13, 2026 → Jun 19, 2026
  15. mail.carlsbadplaza.cz — Jun 12, 2026 → Jun 13, 2026
  16. SBS1.carlsbadplaza.cz — Jun 11, 2026 → Jun 12, 2026

Network Allocation for 62.209.229.164

CIDR range
62.209.224.0/20
IP range (int)
1,053,941,760 — 1,053,945,855
Prefix length
/20
Organization
T-Mobile Czech Republic a.s.
ASN
AS13036
ASN name
T-Mobile Czech Republic a.s.
Location
Nový Jičín, Moravian Silesian Region, Czechia
Coordinates
49.598700, 18.016900
Accuracy radius
20 km
Postal code
741 01
Regional Internet Registry
RIPE
Allocated
2003-01-30
Data source(s)
maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
Last updated
2026-10-02 08:43:21

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

Announced prefix
Origin AS
Announcement samples
37,578
Last seen
2026-10-02 21:02:56

Frequently Asked Questions

Who owns 62.209.229.164?

62.209.229.164 is allocated to T-Mobile Czech Republic a.s. (AS13036), registered in Nový Jičín, Czechia.

Where is 62.209.229.164 located?

The geolocation for 62.209.229.164 maps to Nový Jičín, Czechia 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 62.209.229.164 on?

62.209.229.164 belongs to the 62.209.224.0/20 network block announced by AS13036. This range contains 4,096 addresses.

Does 62.209.229.164 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 19:19:59 UTC
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