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CIDR
/27 · 32 IPs
ASN
JAB Wireless, INC.
Reverse DNS
29-158-19-72.skybeam.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 v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

DNS records

Reverse DNS (PTR)
29-158-19-72.skybeam.com
Forward-confirmed (FCrDNS)
✗ Mismatch
PTR TTL
86400 s
Reverse DNS last checked
2026-07-30 07:16 UTC
Forward DNS last checked
2026-07-30 07:16 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 72.19.158.29

CIDR range
72.19.158.0/27
IP range (int)
1,209,245,184 — 1,209,245,215
Prefix length
/27
Organization
JAB Wireless, INC.
ASN
AS17306
ASN name
JAB Wireless, INC.
Location
Cheyenne, Wyoming, United States
Coordinates
41.109500, -104.815700
Accuracy radius
5 km
Postal code
82007
Regional Internet Registry
ARIN
Allocated
2004-12-02
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-07-10 00:18:41

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

Announced prefix
Origin AS
Announcement samples
6,050
Last seen
2026-07-30 20:42:52

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 72.19.128.0/17.

Frequently Asked Questions

Who owns 72.19.158.29?

72.19.158.29 is allocated to JAB Wireless, INC. (AS17306), registered in Cheyenne, United States.

Where is 72.19.158.29 located?

The geolocation for 72.19.158.29 maps to Cheyenne, 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 72.19.158.29 on?

72.19.158.29 belongs to the 72.19.158.0/27 network block announced by AS17306. This range contains 32 addresses.

Does 72.19.158.29 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 20:54:54 UTC
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