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CIDR
/25 · 128 IPs
ASN
Comcast Cable Communications, LLC
Reverse DNS
c-71-229-241-63.hsd1.co.comcast.net
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 v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Web3 / decentralized network node

This IP is an observed participant in a decentralized blockchain network. It’s a neutral signal — it does not affect the trust score.

IPFS
IPFS
Node

Observed from public blockchain peer lists (WorldIP first-party crawler (Nebula)) — how we collect this →

DNS records

Reverse DNS (PTR)
c-71-229-241-63.hsd1.co.comcast.net
Forward-confirmed (FCrDNS)
✓ Confirmed
PTR TTL
3600 s
Reverse DNS last checked
2026-07-17 05:54 UTC
Forward DNS last checked
2026-07-17 05:54 UTC

Forward DNS records for c-71-229-241-63.hsd1.co.comcast.net

TypeValuePriorityTTL
A 71.229.241.63 172800s
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 71.229.241.63

CIDR range
71.229.241.0/25
IP range (int)
1,206,251,776 — 1,206,251,903
Prefix length
/25
Organization
Comcast Cable Communications, LLC
ASN
AS7922
ASN name
Comcast Cable Communications, LLC
Location
Pueblo, Colorado, United States
Coordinates
38.285600, -104.580900
Accuracy radius
100 km
Postal code
81001
Regional Internet Registry
ARIN
Allocated
2005-04-15
Data source(s)
maxmind_city, maxmind_asn, maxmind_country, ipinfo_lite
Last updated
2026-07-11 09:21:18

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

Announced prefix
Origin AS
Announcement samples
7,216
Last seen
2026-07-18 08:47:29

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 71.224.0.0/12.

Frequently Asked Questions

Who owns 71.229.241.63?

71.229.241.63 is allocated to Comcast Cable Communications, LLC (AS7922), registered in Pueblo, United States.

Where is 71.229.241.63 located?

The geolocation for 71.229.241.63 maps to Pueblo, 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 71.229.241.63 on?

71.229.241.63 belongs to the 71.229.241.0/25 network block announced by AS7922. This range contains 128 addresses.

Does 71.229.241.63 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 09:04:45 UTC
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