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IPv4 Address

45.79.183.103

CIDR
/18 · 16.4K IPs
ASN
Akamai Connected Cloud
Reverse DNS
www.mef.net
Last scanned 22 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.

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)
www.mef.net
Forward-confirmed (FCrDNS)
Not checked
PTR TTL
300 s
Reverse DNS last checked
2026-07-21 05:28 UTC
Forward DNS last checked
2026-07-21 05:28 UTC

Forward DNS records for www.mef.net

TypeValuePriorityTTL
A 72.14.186.55 172800s
AAAA 2600:3c00::f03c:93ff:fe52:3d1e 172800s
MX mef-net.mail.protection.outlook.com 0
NS ns63.domaincontrol.com
NS ns64.domaincontrol.com
TXT MS=ms57696820
TXT ZOOM_verify_ozxMN7yIQUGjhCYCFrnsRA
TXT box-domain-verification=4501b7b9daf0f228b8f799d1369a454f8f7d5b6f3736119b0bd5d55ff4bef3b1
TXT google-site-verification=PaxGa5us2VWiepjApcsJvNV1gwA-YSNcDh4HvI27ZyU
TXT google-site-verification=_Dr2qHmJcwiU2htKU7iH5uasGmVqkg7xiaq-Rd4RwHA
TXT google-site-verification=veIejUw6X25vq16mVlh5jAmO0gRosVlErF2U4Pq2kxg
TXT v=spf1 ip4:72.3.147.80/28 ip4:198.207.147.224/27 include:spf.protection.outlook.com include:_spf.salesforce.com ip4:149.72.186.74 include:7193573.spf01.hubspotemail.net ~all
CAA issue digicert.com 0
CAA issue letsencrypt.org 128
CAA issue sectigo.com 0
CAA issuewild letsencrypt.org 128
CAA issuewild sectigo.com 0
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 45.79.183.103

CIDR range
45.79.128.0/18
IP range (int)
760,184,832 — 760,201,215
Prefix length
/18
Organization
Akamai Connected Cloud
ASN
AS63949
ASN name
Akamai Connected Cloud
Location
Cedar Knolls, New Jersey, United States
Coordinates
40.822900, -74.459200
Accuracy radius
20 km
Postal code
07927
Regional Internet Registry
ARIN
Allocated
2015-04-29
Data source(s)
maxmind_city, maxmind_asn, maxmind_country, ipinfo_lite
Last updated
2026-07-21 04:04:52

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

Announced prefix
Origin AS
Announcement samples
6,452
Last seen
2026-07-22 03:04:31

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 45.79.128.0/18.

Frequently Asked Questions

Who owns 45.79.183.103?

45.79.183.103 is allocated to Akamai Connected Cloud (AS63949), registered in Cedar Knolls, United States.

Where is 45.79.183.103 located?

The geolocation for 45.79.183.103 maps to Cedar Knolls, 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 45.79.183.103 on?

45.79.183.103 belongs to the 45.79.128.0/18 network block announced by AS63949. This range contains 16,384 addresses.

Does 45.79.183.103 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: 2026-07-21 11:34:20 UTC
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