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Total

DNS

Email

Security

Network

100

Availability

Domainmacupdate.com

IPv44

IPv60

MX records8

StatusActive

Domain technical report

MacUpdate | Download Best Mac Software | 30,000+ Free Apps

macupdate.com

First launched back in 1997 - MacUpdate is the most popular and complete Mac software directory. Download and read reviews of the best apps for your Mac.

Generated: 2026-08-10T04:49:41-05:00 · Cached result

JSON CSV PDF Visit site

IPv44

IPv60

MX8

NS2

DiagnosticsMain findings and recommendations

✓

IPv4 (A)30 / 30 pts · Dns

4 IPv4 address(es) detected.

IPv6 (AAAA)0 / 10 pts · Dns

0 IPv6 address(es) detected.

✓

Name server redundancy20 / 20 pts · Dns

2 NS record(s); 2 or more required.

✓

SOA record10 / 10 pts · Dns

Authoritative zone record.

DNSSEC chain0 / 15 pts · Dns

Both DS and DNSKEY are required.

CAA policy0 / 5 pts · Dns

Certificate authority restriction.

DNS propagation0 / 10 pts · Dns

Agreement between public resolvers.

✓

MX records20 / 20 pts · Mail

8 MX record(s).

✓

SPF25 / 25 pts · Mail

SPF policy published.

✓

DMARC25 / 25 pts · Mail

DMARC policy published.

✓

DKIM20 / 20 pts · Mail

A DKIM selector was verified.

MTA-STS0 / 5 pts · Mail

Mail transport policy.

TLS-RPT0 / 5 pts · Mail

TLS reporting policy.

✓

Valid TLS certificate55 / 55 pts · Security

171 day(s) remaining.

✓

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

HTTP security headers0 / 35 pts · Security

0 of 9 evaluated headers detected.

✓

PTR reverse DNS30 / 30 pts · Network

PTR: server-3-170-185-17.ord58.r.cloudfront.net

✓

IPv4 diversity35 / 35 pts · Network

Two or more IPv4 addresses receive full points.

IPv6 connectivity0 / 35 pts · Network

AAAA availability.

✓

DNS resolution40 / 40 pts · Availability

At least one address family must resolve.

✓

HTTP response40 / 40 pts · Availability

HTTP/2 200

✓

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

4 record(s)

3.170.185.17
3.170.185.40
3.170.185.80
3.170.185.92

AAAA

0 record(s)

—

Not configured

CNAME

0 record(s)

—

Not configured

MX

8 record(s)

5 alt1.aspmx.l.google.com.
10 aspmx3.googlemail.com.
10 aspmx4.googlemail.com.
5 alt2.aspmx.l.google.com.
10 aspmx.googlemail.com.
1 aspmx.l.google.com.
10 aspmx5.googlemail.com.
10 aspmx2.googlemail.com.

TXT

6 record(s)

"google-site-verification=mwDu1c1zzAl-8Vzamhx7EhoNMfKyWAr_J_GO6sWIpXM"
"spycloud-domain-verification=ef929751-d17b-41a8-a09d-7ecd3817ca39"
"google-site-verification=4cwRYI7-6hH_V9vrvBPo95NqW6i4xh8-7UmyKbPo0j0"
"google-site-verification=jrmOvdWrZdF4zfH0M0g-lcui18AzvtlFF53Ie33ao-M"
"esputnik-verification=RVNQX0RWS19WMQAAy1AAAAFt7bVHpi3Qjkx3qxkf"
"v=spf1 ip4:128.136.37.0/24 ip4:139.60.0.0/22 include:_spf.google.com include:spf.braintreegateway.com include:spf2.esputnik.com ~all"

NS

2 record(s)

luke.ns.cloudflare.com.
melina.ns.cloudflare.com.

SOA

1 record(s)

luke.ns.cloudflare.com. dns.cloudflare.com. 2410048117 10000 2400 604800 1800

SPF

Configured

v=spf1 ip4:128.136.37.0/24 ip4:139.60.0.0/22 include:_spf.google.com include:spf.braintreegateway.com include:spf2.esputnik.com ~all

DMARC

Configured

v=DMARC1; p=reject; rua=mailto:postmaster@macupdate.com; ruf=mailto:support@macupdate.com; sp=none; aspf=s; adkim=s;

DKIM

Selector google

v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCRPJLbJPUA5p+zIygVRcEdQmD54P22Bs70vU+Z+7uV7+6gAk+9+b3UiyIE5+0ZcZpumtefQJUjTrI1fq0LdH0z+ifkWuyrV7Hvrjhl6UPaMeZdF+TqIrj3ITWv+2k0LNU1ZGsSm4iPvduKegV+6IRosN+j18Gj7S8aF41oOQJq6QIDAQAB

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

MacUpdate | Download Best Mac Software | 30,000+ Free Apps

Description

First launched back in 1997 - MacUpdate is the most popular and complete Mac software directory. Download and read reviews of the best apps for your Mac.

Final URL

https://www.macupdate.com:443/

HTTP status

200

HTTP

Status

HTTP/2 200

Final URL

https://www.macupdate.com:443/

Version

Server

awselb/2.0

X-Powered-By

Next.js

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

Amazon

macupdate.com

Valid from

2026-07-14T19:00:00-05:00

Valid until

2027-01-28T17:59:59-06:00

Days remaining

171

Protocol

TLSv1.3

Cipher

TLS_AES_128_GCM_SHA256

Security headers

0 active

—

HSTSNot detected

—

Content Security PolicyNot detected

—

X-Content-Type-OptionsNot detected

—

X-Frame-OptionsNot detected

—

Referrer PolicyNot detected

—

Permissions PolicyNot detected

—

Cross-Origin-Opener-PolicyNot detected

—

Cross-Origin-Embedder-PolicyNot detected

—

Cross-Origin-Resource-PolicyNot detected

DNS propagationComparison across public resolvers

Public resolver comparison

Review

Differences detected

5 public resolvers queried.

ResolverServerResultLatency

Google

8.8.8.8

3.170.185.17, 3.170.185.40, 3.170.185.80, 3.170.185.92

71,60 ms

Cloudflare

1.1.1.1

3.170.185.17, 3.170.185.40, 3.170.185.80, 3.170.185.92

55,67 ms

Quad9

9.9.9.9

108.157.142.125, 108.157.142.68, 108.157.142.82, 108.157.142.95

88,18 ms

OpenDNS

Visitor

216.73.217.62

reverse

country

country_code

region

city

latitude

longitude

isp

organization

asn

timezone

browser

Other

language

user_agent

Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

is_bot

Yes

cloudflare

SMTPEmail port connectivity

alt1.aspmx.l.google.com

Port 25: Closed/unreachable - 0.9 ms - 
Port 465: Closed/unreachable - 4020.6 ms - 
Port 587: Closed/unreachable - 4021.6 ms -

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