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CIDR
/22 · 1.0K IPs
ASN
Washington State K-20 Telecommunications Network
Reverse DNS
proliant1.castlerock.wednet.edu
Last scanned 1 days 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)
proliant1.castlerock.wednet.edu
Forward-confirmed (FCrDNS)
✓ Confirmed
PTR TTL
86400 s
Reverse DNS last checked
2026-07-29 04:27 UTC
Forward DNS last checked
2026-07-29 04:27 UTC

Forward DNS records for proliant1.castlerock.wednet.edu

TypeValuePriorityTTL
A 168.212.8.22 172800s
MX proliant1.castlerock.wednet.edu 0
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 168.212.8.22

CIDR range
168.212.8.0/22
IP range (int)
2,832,467,968 — 2,832,468,991
Prefix length
/22
Organization
Washington State K-20 Telecommunications Network
ASN
AS10430
ASN name
Washington State K-20 Telecommunications Network
Location
La Center, Washington, United States
Coordinates
45.858400, -122.671400
Accuracy radius
100 km
Postal code
98629
Regional Internet Registry
ARIN
Allocated
1994-07-15
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-06-30 09:24:29

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

Announced prefix
Origin AS
Announcement samples
4,849
Last seen
2026-07-30 04:19:14

Frequently Asked Questions

Who owns 168.212.8.22?

168.212.8.22 is allocated to Washington State K-20 Telecommunications Network (AS10430), registered in La Center, United States.

Where is 168.212.8.22 located?

The geolocation for 168.212.8.22 maps to La Center, United States 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 168.212.8.22 on?

168.212.8.22 belongs to the 168.212.8.0/22 network block announced by AS10430. This range contains 1,024 addresses.

Does 168.212.8.22 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: 2026-07-30 01:26:12 UTC
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