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CIDR
/20 · 4.1K IPs
ASN
Sharktech
Reverse DNS
zapplication.org
Last scanned 14 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)
zapplication.org
Forward-confirmed (FCrDNS)
Not checked
PTR TTL
14400 s
Reverse DNS last checked
2026-09-14 01:57 UTC

Forward DNS records for zapplication.org

TypeValuePriorityTTL
A 100.24.204.105 60s
A 23.23.169.15 171990s
A 3.225.172.125 172800s
A 32.195.226.207 172800s
A 34.206.108.205 172800s
A 44.199.170.177 171990s
A 52.200.64.90 172800s
A 52.206.171.161 153361s
A 52.73.94.2 60s
A 54.145.174.106 153361s
A 98.85.45.245 172800s
MX sec-www-5.westaf.org 10
MX sec-www-6.westaf.org 10
NS ns-1500.awsdns-59.org
NS ns-1719.awsdns-22.co.uk
NS ns-48.awsdns-06.com
NS ns-894.awsdns-47.net
TXT google-site-verification=Yxc0nTGu4-GdhcQLKyz-U1mdrX3e_H0jv2S9prG8IMM
TXT google-site-verification=acnGxe4idy-glbaH2LFbdKKGw2VQXA5LJKRa8yjgHTw
TXT v=DMARC1; p=quarantine; rua=mailto:dmarc-processor@westaf.org; ruf=mailto:dmarc-processor@westaf.org; fo=1; pct=25
TXT v=spf1 include:amazonses.com include:one.zoho.com ~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 70.39.75.109

CIDR range
70.39.64.0/20
IP range (int)
1,176,977,408 — 1,176,981,503
Prefix length
/20
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_country, maxmind_asn, 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
10,722
Last seen
2026-09-14 16:37:38

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 70.39.64.0/20.

Frequently Asked Questions

Who owns 70.39.75.109?

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

Where is 70.39.75.109 located?

The geolocation for 70.39.75.109 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 70.39.75.109 on?

70.39.75.109 belongs to the 70.39.64.0/20 network block announced by AS46844. This range contains 4,096 addresses.

Does 70.39.75.109 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: 2026-09-14 04:40:43 UTC
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