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CIDR
/20 · 4.1K IPs
ASN
JSC ER-Telecom Holding
Reverse DNS
studvpn.aparctias.12winds.ru
Last scanned 17 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.

91/100
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)
12winds.ru
Forward-confirmed (FCrDNS)
✓ Confirmed
PTR TTL
86400 s
Reverse DNS last checked
2026-10-06 21:00 UTC
Forward DNS last checked
2026-10-06 21:00 UTC

Forward DNS records for 12winds.ru

TypeValuePriorityTTL
A 88.87.69.185 — 172800s
MX mail.aparctias.12winds.ru 10 —
NS boreas.12winds.ru — —
TXT v=DMARC1; p=reject; rua=mailto:hostmaster@12winds.ru — —
TXT v=spf1 mx a -all — —
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.

Domains hosted

as of 2026-10-04 UTC

1

Registrable domains (like example.com) with at least one name resolving to this IP — counted once a week from issued.live's DNS snapshot.

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.

This IP's reverse DNS changes frequently — the timeline below shows the most recent changes.

Reverse-DNS changes between Oct 6, 2026 and Oct 6, 2026 were not recorded; the current PTR is shown from its earliest retained observation.

  1. 12winds.ru — since at least Oct 6, 2026 → present
  2. webinars.aparctias.12winds.ru — Oct 6, 2026 → Oct 6, 2026
  3. 12winds.ru — Oct 5, 2026 → Oct 6, 2026
  4. mail.aparctias.12winds.ru — Oct 5, 2026 → Oct 5, 2026
  5. 12winds.ru — Oct 4, 2026 → Oct 5, 2026
  6. studvpn.aparctias.12winds.ru — Oct 3, 2026 → Oct 4, 2026
  7. webinars.aparctias.12winds.ru — Oct 3, 2026 → Oct 3, 2026
  8. 12winds.ru — Oct 2, 2026 → Oct 3, 2026
  9. mail.aparctias.12winds.ru — Oct 2, 2026 → Oct 2, 2026
  10. studvpn.aparctias.12winds.ru — Oct 1, 2026 → Oct 2, 2026
  11. mail.aparctias.12winds.ru — Sep 30, 2026 → Oct 1, 2026
  12. studvpn.aparctias.12winds.ru — Sep 30, 2026 → Sep 30, 2026
  13. mail.aparctias.12winds.ru — Sep 30, 2026 → Sep 30, 2026
  14. 12winds.ru — Sep 29, 2026 → Sep 30, 2026
  15. studvpn.aparctias.12winds.ru — Sep 28, 2026 → Sep 29, 2026
  16. 12winds.ru — Sep 28, 2026 → Sep 28, 2026
  17. mail.aparctias.12winds.ru — Sep 28, 2026 → Sep 28, 2026
  18. webinars.aparctias.12winds.ru — Sep 27, 2026 → Sep 28, 2026
  19. studvpn.aparctias.12winds.ru — Sep 26, 2026 → Sep 27, 2026
  20. mail.aparctias.12winds.ru — Sep 25, 2026 → Sep 26, 2026
  21. 12winds.ru — Sep 25, 2026 → Sep 25, 2026
  22. studvpn.aparctias.12winds.ru — Aug 25, 2026 → Sep 25, 2026
  23. webinars.aparctias.12winds.ru — Aug 23, 2026 → Aug 25, 2026
  24. studvpn.aparctias.12winds.ru — Aug 18, 2026 → Aug 23, 2026
  25. webinars.aparctias.12winds.ru — Aug 18, 2026 → Aug 18, 2026
  26. mail.aparctias.12winds.ru — Jul 10, 2026 → Aug 18, 2026
  27. webinars.aparctias.12winds.ru — Jul 6, 2026 → Jul 10, 2026
  28. mail.aparctias.12winds.ru — Jul 3, 2026 → Jul 6, 2026
  29. webinars.aparctias.12winds.ru — Jun 30, 2026 → Jul 3, 2026
  30. 12winds.ru — Jun 12, 2026 → Jun 30, 2026

Network Allocation for 88.87.69.185

CIDR range
88.87.64.0/20
IP range (int)
1,482,113,024 — 1,482,117,119
Prefix length
/20
Organization
JSC ER-Telecom Holding
ASN
AS39435
ASN name
JSC ER-Telecom Holding
Location
Volgograd, Volgograd Oblast, Russia
Coordinates
48.716800, 44.503500
Accuracy radius
20 km
Postal code
400011
Regional Internet Registry
RIPE
Allocated
2006-02-21
Data source(s)
maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
Last updated
2026-10-06 08:45:34

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

Announced prefix
Origin AS
Announcement samples
41,783
Last seen
2026-10-07 00:07:52

Frequently Asked Questions

Who owns 88.87.69.185?

88.87.69.185 is allocated to JSC ER-Telecom Holding (AS39435), registered in Volgograd, Russia.

Where is 88.87.69.185 located?

The geolocation for 88.87.69.185 maps to Volgograd, 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 88.87.69.185 on?

88.87.69.185 belongs to the 88.87.64.0/20 network block announced by AS39435. This range contains 4,096 addresses.

Does 88.87.69.185 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: 2026-10-06 09:44:50 UTC
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