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Total

DNS

Email

Security

Network

Availability

Domainuptodown.com

IPv41

IPv60

MX records5

StatusActive

Domain technical report

Descarga de apps para Android - Descarga, descubre, comparte en Uptodown

uptodown.com

Descarga tus apps de Android de forma sencilla en Uptodown: las últimas APK actualizadas, totalmente gratis y sin virus.

Generated: 2026-08-09T03:00:58-05:00 · Cached result

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IPv41

IPv60

MX5

NS4

DiagnosticsMain findings and recommendations

✓

IPv4 (A)30 / 30 pts · Dns

1 IPv4 address(es) detected.

IPv6 (AAAA)0 / 10 pts · Dns

0 IPv6 address(es) detected.

✓

Name server redundancy20 / 20 pts · Dns

4 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 policy5 / 5 pts · Dns

Certificate authority restriction.

✓

DNS propagation10 / 10 pts · Dns

Agreement between public resolvers.

✓

MX records20 / 20 pts · Mail

5 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

166 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: ns3175773.ip-51-210-117.eu

IPv4 diversity20 / 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 response0 / 40 pts · Availability

HTTP/2 404

✓

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

1 record(s)

51.210.117.80

AAAA

0 record(s)

—

Not configured

CNAME

0 record(s)

—

Not configured

MX

5 record(s)

30 aspmx2.googlemail.com.
10 aspmx.l.google.com.
20 alt1.aspmx.l.google.com.
20 alt2.aspmx.l.google.com.
30 aspmx3.googlemail.com.

TXT

7 record(s)

"openai-domain-verification=dv-77D0l25TDUbuIo9mhouws19Y"
"fsly-domain-delegation-882389793323-20231114"
"google-site-verification=PKZJ2PSGS9J-u5BzJ0vkwDbcdXzkTI-PmkLByEMdZHc"
"facebook-domain-verification=at7fsl7o1u12q337zwsmvklwc97oji"
"v=spf1 include:_spf.google.com include:spf.mandrillapp.com ~all"
"google-site-verification=6iTfk_vy42k0vUbeNEhr5yPkAJpCEgEOfcoAuwMv1No"
"google-site-verification=-_SzzMnJ-us83IZXuA3dMqZ9Y_air755Ruppotx7Q8c"

NS

4 record(s)

pns53.cloudns.net.
pns51.cloudns.net.
pns54.cloudns.net.
pns52.cloudns.net.

SOA

1 record(s)

pns51.cloudns.net. support.cloudns.net. 2026080636 7200 1800 1209600 3600

CAA

3 record(s)

0 issue "sectigo.com"
0 issue "letsencrypt.org"
0 issue "certainly.com"

DS

0 record(s)

—

Not configured

DNSKEY

2 record(s)

256 3 13 11ZZMsXhB5Ngob/PPrnFQwA57cQDkf9QEOVx3lu4SqHxyjoq4NpCaPmH bJqJiEFSxaP/isM/AwsH+k9vKmvhVA==
257 3 13 AgeFtWyC7O774pZYE6z8Rd7TMRGGcoSmPDbttsmssPi9D87A9GajtC3C QdDqmIh1IraFwhWGcAJdzUBs553y3g==

RRSIG

2 record(s)

NS 13 2 1800 20260905122202 20260806122202 44878 uptodown.com. NTY7I24U67F0WGEK6AyHVUYlX7s5KzkujLzs3jOQQGNpIR3ye1wO40d0 8dPdjfyHL71l3nYU0MKi2OinMDYPkw==
SOA 13 2 3600 20260905122202 20260806122202 44878 uptodown.com. L2sEffhCAvJbB9YX65MUPylTe6pGAlS08/UI93pLLWNqkPCYiRT1JxOg kXZhAiDp7OMcsSdIv40HjOGKYAtgnw==

NSEC

0 record(s)

—

Not configured

NSEC3

0 record(s)

—

Not configured

SRV

0 record(s)

—

Not configured

NAPTR

0 record(s)

—

Not configured

TLSA

0 record(s)

—

Not configured

SSHFP

0 record(s)

—

Not configured

SPF

Configured

v=spf1 include:_spf.google.com include:spf.mandrillapp.com ~all

DMARC

Configured

v=DMARC1; p=none;

DKIM

Selector google

v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCYHVlL5SNrB74wLuXqcIaoGDM1FN+gwEr4vNsyQ8OxzAqRVTjzURVdLDudtJXL4kdUyXTwzSOLij7XLFD2ci+aFyqg7IZERhtoeowI+VWGiJauY8txDdUcO9h0AW6vg7KyVXRN8G8SVBo043E/KL/FDQcloflWuDO+G8R2xXBR9wIDAQAB

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

Descarga de apps para Android - Descarga, descubre, comparte en Uptodown

Description

Descarga tus apps de Android de forma sencilla en Uptodown: las últimas APK actualizadas, totalmente gratis y sin virus.

Final URL

https://www.uptodown.com/

HTTP status

206

HTTP

Status

HTTP/2 404

Final URL

https://uptodown.com/

Version

Server

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

Sectigo Limited

*.uptodown.com

Valid from

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

Valid until

2027-01-22T17:59:59-06:00

Days remaining

166

Protocol

TLSv1.3

Cipher

TLS_AES_256_GCM_SHA384

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

Consistent

✓

Consistent propagation

5 public resolvers queried.

ResolverServerResultLatency

Google

8.8.8.8

51.210.117.80

61,77 ms

Cloudflare

1.1.1.1

51.210.117.80

53,90 ms

Quad9

9.9.9.9

51.210.117.80

62,92 ms

OpenDNS

208.67.222.222

51.210.117.80

105,69 ms

AdGuard

94.140.14.14

51.210.117.80

50,27 ms

IP, geolocation and ASNAssociated network information

51.210.117.80

No data

success

country

region

city

asn

organization

isp

Visitor information

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

aspmx2.googlemail.com

Port 25: Closed/unreachable - 1.4 ms - 
Port 465: Closed/unreachable - 4019.8 ms - 
Port 587: Closed/unreachable - 4008.1 ms -

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