MAC address vendor

SkyHawke Technologies, LLC — 2 prefixes (MA-L)

Primary prefix
E8:CE:06
Block
MA-L
Status
Active

Summary

// what this is
SkyHawke Technologies is registered to MAC prefix E8:CE:06 and 1 more in the IEEE OUI database. When a device's MAC address begins with E8:CE:06, that block was registered by SkyHawke Technologies — the OUI identifies the maker of the network hardware, which is not always the brand on the device.
// analyst note
Two independent MA-L assignments plus an identifiable operating company (SkyGolf/SkyCaddie brand) with a matching registered address clear the abstain-on-shells bar — this is a substantive vendor entry, not a bare single-OUI registration.
[ 01 ] — Context

About this vendor.

Updated  ·  Confidence: Medium

SkyHawke Technologies, LLC holds two confirmed MA-L OUI-24 blocks — E8-CE-06 and 84-30-E5 — both registered to the same Ridgeland, Mississippi address, 274 Commerce Park Drive/Dr. The two IEEE-published organization-name strings differ only by a trailing period, and the two registered addresses differ only by the inclusion of a suite designation ("Ste M") on the newer block; both are recorded verbatim here rather than merged, since IEEE treats each OUI as an independent registration event. SkyHawke operates publicly as SkyGolf, the maker of the SkyCaddie line of GPS golf rangefinders, handheld devices, and GPS golf smartwatches (Pro 4X/5X, LX2/LX5), which corroborates the bare IEEE registration with an identifiable, operating consumer-electronics company rather than a shell registrant — two independent OUI assignments plus a matching-address product line clear the bar for a substantive vendor entry. No CVEs or public security advisories were found for SkyCaddie/SkyHawke hardware as of the search date, consistent with a low-profile consumer sporting-goods device category rather than a genuine absence-of-research signal. IEEE's public OUI registry (the IEEE MA-L registry) publishes no assignment or registration date for either block, so none is recorded here; a third-party business-directory founding date of 1998 is noted below as Likely, not Confirmed, since it was not checked against a primary corporate filing.

IEEE assignments
E8-CE-06 and 84-30-E5, both MA-L, registered to SkyHawke Technologies, LLC(.) at 274 Commerce Park Dr(ive), Ridgeland, MS 39157, US [Confirmed] — the IEEE MA-L registry (lines 3690, 18360); cross-referenced the Wireshark manufacturer database (lines 54574, 38863, short name "SkyHawkeTech")
Org-name / address variance
E8CE06 = "SkyHawke Technologies, LLC." / "274 Commerce Park Drive" (no suite); 84:30:E5 = "SkyHawke Technologies, LLC" / "274 Commerce Park Dr, Ste M" — differences are cosmetic (punctuation, suite), same physical address [Confirmed] — the IEEE MA-L registry
Additional block classes
none found — grep of the IEEE MA-S registry (MA-M) and the IEEE MA-M registry (MA-S) for "skyhawke" returned zero hits [Confirmed] — the IEEE MA-S registry, the IEEE MA-M registry
Company / brand
operates publicly as SkyGolf, maker of the SkyCaddie GPS golf product line [Confirmed] — https://skygolf.com/pages/about-us
Company substance corroboration
matching Ridgeland, MS address, identifiable product line, and independent Yelp/D&B business listings, not a bare single-OUI registration [Confirmed] — https://www.yelp.com/biz/skyhawke-technologies-ridgeland, https://www.dnb.com/business-directory/company-profiles.skyhawke_technologies_llc.7ef3793808fa9c3aa06c3588af389ed7.html
Device types
consumer GPS golf rangefinders/handhelds and GPS golf smartwatches (SkyCaddie Pro 4X/5X, LX2/LX5) with 802.11 b/g/n WiFi and Bluetooth for course-map/score syncing [Likely] — https://skygolf.com/, https://skygolf.com/pages/support
Registration dates
Unknown / not recorded — IEEE's public the IEEE MA-L registry publishes no assignment or registration date for MA-L entries; no date fabricated for either block [Confirmed absence] — the IEEE MA-L registry
IANA Reference
not applicable — blank; IANA references apply to protocol registries, not IEEE OUI/MAC assignments [Confirmed]
Security context
no CVEs or public security advisories found for SkyCaddie/SkyHawke devices as of 2026-07-10 [Confirmed (absence as of search date)] — https://www.cvedetails.com/
Founding date
business-directory sources state founded/incorporated 1998 (5/14/1998); third-party corporate aggregation, not verified against a primary filing [Likely] — https://www.dnb.com/business-directory/company-profiles.skyhawke_technologies_llc.7ef3793808fa9c3aa06c3588af389ed7.html
[ 02 ] — OUI prefixes

Assignments by IEEE.

2
// registered prefixes2
  1. E8:CE:06MA-L
  2. 84:30:E5MA-L
[ 03 ] — Related

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