Skip to main content
IPv4 Address

64.81.240.253

CIDR
/18 · 16.4K IPs
ASN
RCN
Reverse DNS
juansanchez.net
Last scanned 17 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)
juansanchez.net
Forward-confirmed (FCrDNS)
Not checked
PTR TTL
38400 s
Reverse DNS last checked
2026-09-18 16:01 UTC

Forward DNS records for juansanchez.net

TypeValuePriorityTTL
A 104.21.13.245 300s
A 172.67.133.138 300s
AAAA 2606:4700:3031::6815:df5 172800s
AAAA 2606:4700:3031::ac43:858a 300s
AAAA 2606:4700:3034::6815:df5 300s
AAAA 2606:4700:3037::ac43:858a 172800s
NS kristina.ns.cloudflare.com
NS sullivan.ns.cloudflare.com
TXT v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; rua=mailto:8356ca9d42cf45e9876d5b1c594651ef@dmarc-reports.cloudflare.net;
TXT v=spf1 -all
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 64.81.240.253

CIDR range
64.81.192.0/18
IP range (int)
1,079,099,392 — 1,079,115,775
Prefix length
/18
Organization
RCN
ASN
AS6079
ASN name
RCN
Location
United States
Coordinates
37.751000, -97.822000
Accuracy radius
1000 km
Regional Internet Registry
ARIN
Allocated
2000-04-28
Data source(s)
maxmind_city, maxmind_country, maxmind_asn, ipinfo_lite
Last updated
2026-07-09 00:20:32

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

Announced prefix
Origin AS
Announcement samples
700,834
Last seen
2026-09-19 09:26:10

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 64.81.192.0/18.

Frequently Asked Questions

Who owns 64.81.240.253?

64.81.240.253 is allocated to RCN (AS6079), registered in United States.

Where is 64.81.240.253 located?

The geolocation for 64.81.240.253 maps to 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 64.81.240.253 on?

64.81.240.253 belongs to the 64.81.192.0/18 network block announced by AS6079. This range contains 16,384 addresses.

Does 64.81.240.253 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: 2026-09-19 06:56:00 UTC
Share