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CIDR
/21 · 2.0K IPs
ASN
KUBAN-TELECOM Ltd.
Reverse DNS
webmail.gazteh.ru
Last scanned 1 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.

86/100
Trusted
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)
webmail.gazteh.ru
Forward-confirmed (FCrDNS)
✓ Confirmed
PTR TTL
3600 s
Reverse DNS last checked
2026-07-21 19:21 UTC
Forward DNS last checked
2026-07-21 19:21 UTC

Forward DNS records for webmail.gazteh.ru

TypeValuePriorityTTL
A 46.18.203.48 172800s
AAAA 2a03:6f00:1::5c35:6012 600s
AAAA 2a03:6f00:1::5c35:60c6 172800s
TXT v=spf1 include:_spf.timeweb.ru ~all 600s
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. webmail.gazteh.ru — Jul 11, 2026 → present
  2. mail.gazteh.ru — Jul 4, 2026 → Jul 11, 2026
  3. webmail.gazteh.ru — Jun 30, 2026 → Jul 4, 2026
  4. mail.gazteh.ru — Jun 27, 2026 → Jun 30, 2026
  5. webmail.gazteh.ru — Jun 24, 2026 → Jun 27, 2026
  6. mail.gazteh.ru — Jun 11, 2026 → Jun 24, 2026

Network Allocation for 46.18.203.48

CIDR range
46.18.200.0/21
IP range (int)
772,982,784 — 772,984,831
Prefix length
/21
Organization
KUBAN-TELECOM Ltd.
ASN
AS48479
ASN name
KUBAN-TELECOM Ltd.
Location
Russia
Coordinates
55.738600, 37.606800
Accuracy radius
1000 km
Regional Internet Registry
RIPE
Allocated
2010-11-02
Data source(s)
maxmind_city, maxmind_asn, maxmind_country, ipinfo_lite
Last updated
2026-07-11 00:20:01

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

Announced prefix
Origin AS
Announcement samples
57,495
Last seen
2026-07-21 20:56:55

Frequently Asked Questions

Who owns 46.18.203.48?

46.18.203.48 is allocated to KUBAN-TELECOM Ltd. (AS48479), registered in Russia.

Where is 46.18.203.48 located?

The geolocation for 46.18.203.48 maps to Russia 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 46.18.203.48 on?

46.18.203.48 belongs to the 46.18.200.0/21 network block announced by AS48479. This range contains 2,048 addresses.

Does 46.18.203.48 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: 2026-07-21 21:09:11 UTC
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