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CIDR
/23 · 512 IPs
ASN
Joint Stock Company TransTeleCom
Reverse DNS
sibttk.net
Last scanned 8 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)
sibttk.net
Forward-confirmed (FCrDNS)
Not checked
PTR TTL
1800 s
Reverse DNS last checked
2026-07-19 20:26 UTC
Forward DNS last checked
2026-07-19 20:26 UTC

Forward DNS records for sibttk.net

TypeValuePriorityTTL
A 80.240.32.2 172784s
MX ns.sibttk.net 10
NS ns.sibttk.net
NS ns2.sibttk.net
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 31.216.167.159

CIDR range
31.216.166.0/23
IP range (int)
534,291,968 — 534,292,479
Prefix length
/23
Organization
Joint Stock Company TransTeleCom
ASN
AS28769
ASN name
Joint Stock Company TransTeleCom
Location
Russia
Coordinates
55.738600, 37.606800
Accuracy radius
1000 km
Regional Internet Registry
RIPE
Allocated
2011-05-10
Data source(s)
maxmind_asn, ipinfo_lite, maxmind_city, maxmind_country
Last updated
2026-07-11 00:19:59

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

Announced prefix
Origin AS
Announcement samples
13,672
Last seen
2026-07-20 04:09:10

Frequently Asked Questions

Who owns 31.216.167.159?

31.216.167.159 is allocated to Joint Stock Company TransTeleCom (AS28769), registered in Russia.

Where is 31.216.167.159 located?

The geolocation for 31.216.167.159 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 31.216.167.159 on?

31.216.167.159 belongs to the 31.216.166.0/23 network block announced by AS28769. This range contains 512 addresses.

Does 31.216.167.159 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: 2026-07-20 05:09:17 UTC
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