Analyze any domain

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

Total

100

DNS

Email

Security

Network

100

Availability

Domaingirlswhocode.com

IPv42

IPv62

MX records5

StatusActive

Domain technical report

Girls Who Code | Home

girlswhocode.com

Learn to code! Free summer programs and after-school clubs for teen girls. Explore coding in a fun and friendly environment. Find a program near you!

Generated: 2026-08-12T03:15:55-05:00 · Cached result

JSON CSV PDF Visit site

IPv42

IPv62

MX5

NS2

DiagnosticsMain findings and recommendations

✓

IPv4 (A)30 / 30 pts · Dns

2 IPv4 address(es) detected.

✓

IPv6 (AAAA)10 / 10 pts · Dns

2 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 chain15 / 15 pts · Dns

DS and DNSKEY detected.

✓

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

33 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 DNS0 / 30 pts · Network

PTR not detected.

✓

IPv4 diversity35 / 35 pts · Network

Two or more IPv4 addresses receive full points.

✓

IPv6 connectivity35 / 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

2 record(s)

172.66.156.22
104.20.19.208

AAAA

2 record(s)

2606:4700:10::ac42:9c16
2606:4700:10::6814:13d0

CNAME

0 record(s)

—

Not configured

MX

5 record(s)

10 aspmx3.googlemail.com.
10 aspmx2.googlemail.com.
5 alt2.aspmx.l.google.com.
0 aspmx.l.google.com.
5 alt1.aspmx.l.google.com.

TXT

13 record(s)

"g9s2ghs56o4bp67hknr089bsgk"
"hj-ownership=687CZh5dQ6Aq"
"google-site-verification=xaUw1lHVehvIXYZyNnSconyxu8W9I9ZYURGrsR9O0OM"
"atlassian-domain-verification=1yZhSIRz5Urs/2f9rcKLUiSGD62nKgOaaLG1mbI6DSIMXk8lqs53f7LQa77swMvP"
"v=spf1 include:_spf.google.com include:_spf.createsend.com include:amazonses.com include:spf.smtp2go.com include:mail.zendesk.com ip4:72.55.140.81 include:_spf.salesforce.com ip4:92.48.103.58 ip4:50.18.189.239 ip4:54.219.79.196 ~all"
"google-site-verification=_DsNCp7EeedUbIB7nbllQ-r33b2o7uFYspU4wgye_jg"
"MS=ms90523395"
"apple-domain-verification=Akbsq2M7F3J8OKKO"
"google-site-verification=f2c3g-1sZWd-2vMr5ihPpj8j_hRBNriit6JY-Atbhxc"
"docusign=8fef4664-e6dd-4fbb-bce8-008a3bfe670e"
"google-site-verification=oM6ZRPSrgR1rqpnRAjzjvJ4VXFRh-e0sC6MHqKNamTI"
"ZOOM_verify_TFlG2HaYg0taL2fodybmS2"
"cloudflare_dashboard_sso=e594229cabe80e4e32ca462f69592071"

NS

2 record(s)

carl.ns.cloudflare.com.
eva.ns.cloudflare.com.

SOA

1 record(s)

carl.ns.cloudflare.com. dns.cloudflare.com. 2411947966 10000 2400 604800 1800

CAA

16 record(s)

0 issue "awstrust.com"
0 issue "amazonaws.com"
0 issuewild "comodoca.com"
0 issuewild "digicert.com; cansignhttpexchanges=yes"
0 issuewild "godaddy.com"
0 issuewild "ssl.com"
0 issuewild "pki.goog; cansignhttpexchanges=yes"
0 issue "pki.goog; cansignhttpexchanges=yes"
0 issue "digicert.com; cansignhttpexchanges=yes"
0 issue "ssl.com"
0 issue "comodoca.com"
0 issue "letsencrypt.org"
0 issuewild "amazon.com"
0 issue "sectigo.com"
0 issuewild "amazontrust.com"
0 issuewild "letsencrypt.org"

DS

1 record(s)

2371 13 2 3D0BF19265CF2BF4A927B47C2850C66FAA13E03BCBC0F60E6BEEEFEA 0033D3AA

DNSKEY

2 record(s)

257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+ KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==
256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8 KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA==

RRSIG

0 record(s)

—

Not configured

NSEC

1 record(s)

\000.girlswhocode.com. A NS SOA PTR HINFO MX TXT AAAA LOC SRV NAPTR CERT SSHFP RRSIG NSEC DNSKEY TLSA SMIMEA HIP CDS CDNSKEY OPENPGPKEY SVCB HTTPS URI CAA

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.createsend.com include:amazonses.com include:spf.smtp2go.com include:mail.zendesk.com ip4:72.55.140.81 include:_spf.salesforce.com ip4:92.48.103.58 ip4:50.18.189.239 ip4:54.219.79.196 ~all

DMARC

Configured

v=DMARC1;p=quarantine;pct=100

DKIM

Selector default

v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDYA18jecPX64Go2j7QjCbQkdzY3tVAeaDpRr59q6XGACatWkbEKRIScwUI41zMjFee4PDwGU8HmAYa0HB5y+7U3+cNBIH/PsqliRadYjvQOaKaTPq9mOJ7yuQxlx+ed86w72vz8VinLx9k5s40i9KKVWF6KmYQ0JkaonQ8574I4wIDAQAB;

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

Girls Who Code | Home

Description

Learn to code! Free summer programs and after-school clubs for teen girls. Explore coding in a fun and friendly environment. Find a program near you!

Final URL

https://girlswhocode.com/

HTTP status

200

HTTP

Status

HTTP/2 200

Final URL

https://girlswhocode.com/

Version

Server

cloudflare

X-Powered-By

Express

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

Google Trust Services

girlswhocode.com

Valid from

2026-06-17T01:08:27-05:00

Valid until

2026-09-15T02:08:15-05:00

Days remaining

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

104.20.19.208, 172.66.156.22

49,37 ms

Cloudflare

1.1.1.1

104.20.19.208, 172.66.156.22

29,86 ms

Quad9

9.9.9.9

104.20.19.208, 172.66.156.22

49,91 ms

OpenDNS

208.67.222.222

104.20.19.208, 172.66.156.22

46,11 ms

AdGuard

94.140.14.14

104.20.19.208, 172.66.156.22

117,92 ms

IP, geolocation and ASNAssociated network information

172.66.156.22

No data

success

country

region

city

asn

organization

isp

104.20.19.208

No data

success

country

region

city

asn

organization

isp

Visitor information

Visitor

216.73.216.212

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

aspmx3.googlemail.com

Port 25: Closed/unreachable - 0.7 ms - 
Port 465: Closed/unreachable - 4020.6 ms - 
Port 587: Closed/unreachable - 4043 ms -

Recently analyzed domains

View all →

www.news.bbc.co.uk4 dovecot.org97 mn.us4 tees.ac.uk80 businessfrance.fr96 siutica.cl4 enamad.ir42 fl.us4 cloudflare.com94 oxy.edu83