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CIDR
/23 · 512 IPs
ASN
JSC ER-Telecom Holding
Reverse DNS
ertelecom.ru
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.

86/100
Trusted
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

DNS records

Reverse DNS (PTR)
ertelecom.ru
Forward-confirmed (FCrDNS)
Not checked
PTR TTL
86400 s
Reverse DNS last checked
2026-09-11 22:36 UTC
Forward DNS last checked
2026-09-11 22:36 UTC

Forward DNS records for ertelecom.ru

TypeValuePriorityTTL
A 91.221.164.66 3600s
MX mx.ertelecom.ru 10
NS ns6.ertelecom.ru
NS ns8.ertelecom.ru
TXT 188591d8-74e8-443e-8ab9-4027e4f4e297
TXT 29d40bb0-4a8a-46f8-8b6d-28ce774210a2
TXT LDLAUNCHPAD=https://mdm.ertelecom.ru/launchpad.cloud
TXT MS=00FCE1F39B5D4DFE0CD13B41F9083FF6A3B10A25
TXT Mi4fs3ix3pIQl7VtaGmKF3E2neYJv3nOlHoMxUOjD7cFSl1W4RQwN8mtjIi7eValEXpzHQ2CYSUukj4qHmoXsQ==
TXT OSIAGENTREGURL=https://mdm.ertelecom.ru/MobileEnrollment/ld-iosEnroll.aspx
TXT Z07huEGan11mrpkMYfvnA9acV1VHphoH5wheaXzBXpAlkJbPjGKDSD4rGkrIf07lgqf0d9A4QScOF95f6FU9uQ==
TXT _globalsign-domain-verification=_ktUunlrBjlXcCfezsYYAURvdn9z85gV2RV42bWBux
TXT _globalsign-domain-verification=fQhL3MXLhAb5_erIt0R6DsZL2hSSlV-6KDtrRo1M5O
TXT android-mdm-enroll=https://mdm.ertelecom.ru/mobileenrollment/ld-androidenroll.aspx
TXT globalsign-domain-verification=IJuQ6GsGpySPQn20SkyKuOGSxZiHReN8qPLu7l_bii
TXT globalsign-domain-verification=IqUGTLxPq_EMDw-4z3kh-ytFzjwwOe95Tyn0t3VJ_k
TXT globalsign-domain-verification=KKaHte6v4AUqxffRWw6anP03yZyUoCnbO6CGzd21UH
TXT globalsign-domain-verification=hfn9QV0HqGdGAqz0z2oIB-dv1D_JRLsWxYmNSkrnZ6
TXT holst-verification=qbl9h3worvrx7kxa9pkhg0c2v06olthquhpl5s86
TXT mLCy9ANDS3kUKsJ9FRyF+mbBmHidwz74y+M78YBScoDjWqzeIzQJDLn0dkvAmpfQaL7m3eCaDPJD9q0FRVv7yg==
TXT miro-verification=a6b2c9fb865aed75ce02f1020bbc16cf0cec56ef
TXT pRtllkPu7aIHfMM01roLDRspkGZQwwPtloWW8lXZKJE
TXT tci-dcv=9f642c98f67457aa3c4d1046e35d2f0efd0ceebe8cdfdb35dff448682bbbbc64
TXT v=DMARC1; p=reject
TXT v=spf1 redirect=_spf.ertelecom.ru
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 46.52.153.251

CIDR range
46.52.152.0/23
IP range (int)
775,198,720 — 775,199,231
Prefix length
/23
Organization
JSC ER-Telecom Holding
ASN
AS12772
ASN name
JSC ER-Telecom Holding
Location
Russia
Coordinates
55.738600, 37.606800
Accuracy radius
1000 km
Regional Internet Registry
RIPE
Allocated
2010-08-16
Data source(s)
maxmind_asn, ipinfo_lite, maxmind_city, maxmind_country
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
34,300
Last seen
2026-09-12 10:33:40

RIR Ownership History

Atom feed ⇲

Allocation changes captured weekly from regional internet registry (RIR) delegation files for ranges that have contained this IP.

Date Event From To
2026-05-10 New Allocation RU

See the full history for 46.52.128.0/17.

Frequently Asked Questions

Who owns 46.52.153.251?

46.52.153.251 is allocated to JSC ER-Telecom Holding (AS12772), registered in Russia.

Where is 46.52.153.251 located?

The geolocation for 46.52.153.251 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 46.52.153.251 on?

46.52.153.251 belongs to the 46.52.152.0/23 network block announced by AS12772. This range contains 512 addresses.

Does 46.52.153.251 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: 2026-09-12 09:31:25 UTC
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