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CIDR
/19 · 8.2K IPs
ASN
Sharktech
Reverse DNS
ns4.afraid.org
Last scanned 2 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 →

DNS records

Reverse DNS (PTR)
ns4.afraid.org
Forward-confirmed (FCrDNS)
✓ Confirmed
PTR TTL
3600 s
Reverse DNS last checked
2026-07-17 13:45 UTC
Forward DNS last checked
2026-07-17 13:45 UTC

Forward DNS records for ns4.afraid.org

TypeValuePriorityTTL
A 70.39.97.253 239s
AAAA 2610:150:bddb:d271::2 239s
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 70.39.97.253

CIDR range
70.39.96.0/19
IP range (int)
1,176,985,600 — 1,176,993,791
Prefix length
/19
Organization
Sharktech
ASN
AS46844
ASN name
Sharktech
Location
United States
Coordinates
37.751000, -97.822000
Accuracy radius
1000 km
Regional Internet Registry
ARIN
Allocated
2010-01-26
Data source(s)
maxmind_city, maxmind_asn, maxmind_country, ipinfo_lite
Last updated
2026-07-09 18:20:15

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

Announced prefix
Origin AS
Announcement samples
6,800
Last seen
2026-07-19 20:23:28

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 70.39.96.0/19.

Frequently Asked Questions

Who owns 70.39.97.253?

70.39.97.253 is allocated to Sharktech (AS46844), registered in United States.

Where is 70.39.97.253 located?

The geolocation for 70.39.97.253 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 70.39.97.253 on?

70.39.97.253 belongs to the 70.39.96.0/19 network block announced by AS46844. This range contains 8,192 addresses.

Does 70.39.97.253 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: 2026-07-19 20:35:40 UTC
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