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CIDR
/21 · 2.0K IPs
ASN
Level 3 Parent, LLC
Reverse DNS
mail.woodruff-sawyer.com
Last scanned 13 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.

81/100
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)
mail.woodruff-sawyer.com
Forward-confirmed (FCrDNS)
Not checked
PTR TTL
86400 s
Reverse DNS last checked
2026-07-18 06:48 UTC
Forward DNS last checked
2026-07-18 06:48 UTC
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 206.169.16.166

CIDR range
206.169.16.0/21
IP range (int)
3,467,186,176 — 3,467,188,223
Prefix length
/21
Organization
Level 3 Parent, LLC
ASN
AS3549
ASN name
Level 3 Parent, LLC
Location
El Segundo, California, United States
Coordinates
33.921400, -118.413000
Accuracy radius
500 km
Postal code
90245
Regional Internet Registry
ARIN
Allocated
1995-10-19
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-07-07 09:25:06

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

Announced prefix
Origin AS
Announcement samples
3,801
Last seen
2026-07-18 19:46:25

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 US

See the full history for 206.169.0.0/17.

Frequently Asked Questions

Who owns 206.169.16.166?

206.169.16.166 is allocated to Level 3 Parent, LLC (AS3549), registered in El Segundo, United States.

Where is 206.169.16.166 located?

The geolocation for 206.169.16.166 maps to El Segundo, 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 206.169.16.166 on?

206.169.16.166 belongs to the 206.169.16.0/21 network block announced by AS3549. This range contains 2,048 addresses.

Does 206.169.16.166 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: 2026-07-18 18:15:01 UTC
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