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IPv4 Address

45.79.59.111

Within
45.79.0.0/18
CIDR
/19 · 8.2K IPs
ASN
Akamai Connected Cloud
Reverse DNS
givewell.org
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.

72/100
Moderate
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)
givewell.org
Forward-confirmed (FCrDNS)
✗ Mismatch
PTR TTL
300 s
Reverse DNS last checked
2026-07-18 11:50 UTC
Forward DNS last checked
2026-07-18 11:50 UTC

Forward DNS records for givewell.org

TypeValuePriorityTTL
A 45.223.18.151 172800s
A 45.223.24.151 172800s
MX alt1.aspmx.l.google.com 5
MX alt2.aspmx.l.google.com 5
MX alt3.aspmx.l.google.com 10
MX alt4.aspmx.l.google.com 10
MX aspmx.l.google.com 1
NS pdns03.domaincontrol.com
NS pdns04.domaincontrol.com
TXT MS=EEDCF9022149DF60DE97D8AE0B35BA987274E9ED
TXT apple-domain-verification=zLPaCQNxZ7yejYP6
TXT globalsign-domain-verification=E473E753DADD85046A7B1E8610638310
TXT google-site-verification=hSrvOaCj-dm01ew0S6oihtWpEcgFZ9wI68wAYRBAxvg
TXT google-site-verification=o4AHlkgX3dXBrjH-5UOfH1FQNth9a3I5Y06irlzNeaU
TXT google-site-verification=os_Qxr3aMW2HlnOwqQ4pQDWD-f3KF8m3Jzc_Lm1LWQ8
TXT v=DMARC1; p=reject; rua=mailto:pyqobzh9@ag.us.dmarcian.com, mailto:dmarc@givewell.org
TXT v=spf1 a ip4:194.195.223.112 ip4:45.79.59.111 ip4:173.255.205.154 ip6:2600:3c00::f03c:93ff:fe24:e917 ip6:2600:3c00::f03c:92ff:fe7b:060a ip6:2600:3c00::2000:3aff:fe25:2515 include:_spf.google.com include:spf1.formassembly.com include:_spf.salesforce.com include:mg-spf.greenhouse.io ~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 45.79.59.111

CIDR range
45.79.32.0/19
IP range (int)
760,160,256 — 760,168,447
Prefix length
/19
Organization
Akamai Connected Cloud
ASN
AS63949
ASN name
Akamai Connected Cloud
Location
Richardson, Texas, United States
Coordinates
32.948200, -96.729700
Accuracy radius
20 km
Postal code
75081
Regional Internet Registry
ARIN
Allocated
2015-04-29
Data source(s)
maxmind_city, maxmind_asn, maxmind_country, ipinfo_lite
Last updated
2026-07-11 09:20:07

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

Announced prefix
Origin AS
Announcement samples
6,587
Last seen
2026-07-18 16:45:01

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 45.79.0.0/18.

Frequently Asked Questions

Who owns 45.79.59.111?

45.79.59.111 is allocated to Akamai Connected Cloud (AS63949), registered in Richardson, United States.

Where is 45.79.59.111 located?

The geolocation for 45.79.59.111 maps to Richardson, 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 45.79.59.111 on?

45.79.59.111 belongs to the 45.79.32.0/19 network block announced by AS63949. This range contains 8,192 addresses.

Does 45.79.59.111 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 09:07:35 UTC
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