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CIDR
/22 · 1.0K IPs
ASN
Vivio Technologies
Reverse DNS
—
No PTR record
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.

76/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →

Network Allocation for 208.77.210.100

CIDR range
208.77.208.0/22
IP range (int)
3,494,760,448 — 3,494,761,471
Prefix length
/22
Organization
Vivio Technologies
ASN
AS13438
ASN name
Vivio Technologies
Location
Walla Walla, Washington, United States
Coordinates
46.066200, -118.351400
Accuracy radius
500 km
Postal code
99362
Regional Internet Registry
ARIN
Allocated
2007-05-02
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-09-28 05:26:07

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

Announced prefix
Origin AS
Announcement samples
18,397
Last seen
2026-09-28 21:14:11

Frequently Asked Questions

Who owns 208.77.210.100?

208.77.210.100 is allocated to Vivio Technologies (AS13438), registered in Walla Walla, United States.

Where is 208.77.210.100 located?

The geolocation for 208.77.210.100 maps to Walla Walla, 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 208.77.210.100 on?

208.77.210.100 belongs to the 208.77.208.0/22 network block announced by AS13438. This range contains 1,024 addresses.

Does 208.77.210.100 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: 2026-09-28 08:06:28 UTC
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