WAPDNS.com

Analyze any domain

Get a complete DNS, email, SSL, HTTP and network analysis in seconds.

82
Total
85
DNS
90
Email
77
Security
35
Network
100
Availability
Domainissuu.com
IPv44
IPv60
MX records5
StatusActive
Domain technical report

Issuu | Create Interactive Flipbooks on our Digital Publishing Platform

issuu.com

Issuu converts PDFs and documents into an interactive flipbook and marketing assets. Embed flipbooks onto your website and distribute online. Create yours with Issuu.

Generated: 2026-08-08T17:14:43-05:00 · Cached result

JSONCSVPDFVisit site
IPv44
IPv60
MX5
NS4

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

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

✓
SOA record10 / 10 pts · Dns

Authoritative zone record.

✓
DNSSEC chain15 / 15 pts · Dns

DS and DNSKEY detected.

!
CAA policy0 / 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

57 day(s) remaining.

✓
Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

i
HTTP security headers12 / 35 pts · Security

3 of 9 evaluated headers detected.

!
PTR reverse DNS0 / 30 pts · Network

PTR not detected.

✓
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)
151.101.193.55
151.101.129.55
151.101.1.55
151.101.65.55

AAAA

0 record(s)
—

Not configured

CNAME

0 record(s)
—

Not configured

MX

5 record(s)
20 alt1.aspmx.l.google.com.
40 aspmx2.googlemail.com.
30 alt2.aspmx.l.google.com.
10 aspmx.l.google.com.
50 aspmx3.googlemail.com.

TXT

19 record(s)
"facebook-domain-verification=rfrx5vjx0elz3n83h0ydr94nlkptkr"
"google-site-verification=3yHgeX--mAcr74szFR5gTbIbD1TkraSFdZS_xIm9jMY"
"google-site-verification=xh0flAgyOL5F8z5FQTMUnk4Z0nYehx9lPsDq1d2ntFY"
"atlassian-domain-verification=+SyUybAN4ilkkpHjnTS9UW9fhbIiAlFXshc97OU0IZw+UHVP0I9omo5Jzo7Qg7K+"
"TAILSCALE-QTxUnggBiedjypLchTwB"
"v=spf1  include:mail.zendesk.com  include:_spf.sparkpostmail.com include:_spf.google.com include:amazonses.com include:spf.mandrillapp.com -all"
"google-site-verification=p_DY5uxkB0uAYklg-sR0Lii2bYnF6ZooXcw2Eyi4rL8"
"miro-verification=50d48af206c43d8ba6a5c568d0b68365b08fd197"
"google-site-verification=0H3HL1KxMhfdap89AcuCKadjU2QFxgZ0I7CXePAEReE"
"apple-domain-verification=ElKeVvlCb1VtMkhI"
"google-site-verification=GBizRM9Z_p17clZXSQMnJjIdyXLjCoDJY6aYG-kbwnQ"
"fastly-domain-delegation-00331056-2025326"
"docusign=828dd772-5bf2-4d4a-9956-c6b07049c55b"
"google-site-verification=c6Hy78bVIo4EsMFlp02T8dC2rg_2s2kqhDdVkSQcNFQ"
"mixpanel-domain-verify=3d34b526-2c05-4de4-a475-bdc5b58f49c8"
"rippling-domain-verification=217697edd61756fc"
"MS=ms41162561"
"google-site-verification=5CyB-vqN7byHfN1pa3hf-FFj_ecJbkgBJ7iJr3nso98"
"google-site-verification=JO5hAUdeQB6RbQhV-_AKYyv6xfJnmVKuTkYtkZYhcLk"

NS

4 record(s)
ns-426.awsdns-53.com.
ns-1582.awsdns-05.co.uk.
ns-1343.awsdns-39.org.
ns-757.awsdns-30.net.

SOA

1 record(s)
ns-1582.awsdns-05.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400

CAA

0 record(s)
—

Not configured

DS

1 record(s)
36021 13 2 CBEB6C7AC29F3A65C4534DD67357B8B8B7C76539590D9B03DBBE711C B97E52F9

DNSKEY

3 record(s)
256 3 13 SziqGpBaGw6LdVSP8WT8pf+Z5GP3Fe9QqhF1DkPe8lqzM8R11/wHVF7D b+8g3Matwx4xpBgodgDbcq+i5ygwyg==
256 3 13 uov169Z+gcK61OGolYZabPfDyiPuSE7j8GsHfqTEcbz2NnzBAIcHo1Ev UDjsquno16W26YyoV5lnuF4UxZhv6A==
257 3 13 trhABHK+DKZ6amaoNUIzCrlJa7MCu7n4u90P68CnF1cgb477mk19jQgC jeXbyzyxUho0tsVH9R18AlXoHNGeEQ==

RRSIG

0 record(s)
—

Not configured

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:mail.zendesk.com  include:_spf.sparkpostmail.com include:_spf.google.com include:amazonses.com include:spf.mandrillapp.com -all

DMARC

Configured
v=DMARC1; p=reject; rua=mailto:reports@dmarc.bendingspoons.com

DKIM

Selector google
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCvqnaTu30xoc8CVr4FX2oyZwpCPq0f1m4HvDcBmYd5VSsGEbDyugDYZOZEbROgYYaIvSBDmR0go3EavhFCC98p25LQrnIyBeIM9MSuz6+rCr8Uveu+ugA1CyPPiGg8UvmyThCzR2zNkHfEJ/XEtbOFZv+pkpIWD7xE8l2DGve5AwIDAQAB

Analyzed webpageMetadata and HTTP response

Title and description

Extracted
Title
Issuu | Create Interactive Flipbooks on our Digital Publishing Platform
Description
Issuu converts PDFs and documents into an interactive flipbook and marketing assets. Embed flipbooks onto your website and distribute online. Create yours with Issuu.
Final URL
https://issuu.com/
HTTP status
200

HTTP

Status
HTTP/2 200
Final URL
https://issuu.com/
Version
3
Server
X-Powered-By
Next.js

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available
Available
Yes
Issuer
GlobalSign nv-sa
CN
*.issuu.com
Valid from
2025-09-03T06:26:04-05:00
Valid until
2026-10-05T06:26:03-05:00
Days remaining
57
Protocol
TLSv1.3
Cipher
TLS_AES_128_GCM_SHA256

Security headers

3 active
✓
HSTSImplemented
—
Content Security PolicyNot detected
✓
X-Content-Type-OptionsImplemented
✓
X-Frame-OptionsImplemented
—
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
151.101.1.55, 151.101.129.55, 151.101.193.55, 151.101.65.55
52,03 ms
Cloudflare
1.1.1.1
151.101.1.55, 151.101.129.55, 151.101.193.55, 151.101.65.55
46,31 ms
Quad9
9.9.9.9
151.101.1.55, 151.101.129.55, 151.101.193.55, 151.101.65.55
50,46 ms
OpenDNS
208.67.222.222
151.101.1.55, 151.101.129.55, 151.101.193.55, 151.101.65.55
47,81 ms
AdGuard
94.140.14.14
151.101.1.55, 151.101.129.55, 151.101.193.55, 151.101.65.55
54,36 ms

IP, geolocation and ASNAssociated network information

151.101.193.55

No data
success
No
country
region
city
asn
organization
isp

151.101.129.55

No data
success
No
country
region
city
asn
organization
isp

151.101.1.55

No data
success
No
country
region
city
asn
organization
isp

151.101.65.55

No data
success
No
country
region
city
asn
organization
isp

Visitor information

Visitor
ip
216.73.217.62
reverse
country
country_code
region
city
latitude
longitude
isp
organization
asn
timezone
browser
Other
os
Other
language
user_agent
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
is_bot
Yes
cloudflare
No

SMTPEmail port connectivity

alt1.aspmx.l.google.com

Port 25: Closed/unreachable - 0.7 ms - 
Port 465: Closed/unreachable - 4020.6 ms - 
Port 587: Closed/unreachable - 4020.9 ms -

Recently analyzed domains

View all →
qc.ca4idblogmaker.com67cloudflare.com94googletagmanager.com66adminforge.de96elmercurio.com77simplenote.com74nwo.nl97la7.it78www.news.bbc.co.uk4