matheus.dev

Get an email when its DNS, website or certificate changes.

matheus.dev serves a website of its own over HTTPS. It answers on both IPv4 and IPv6, with a valid TLS certificate and MX records for mail.

Its busiest IP address is shared with 857 other domains, and 4 domains redirect to it.

The most recent crawl returned the page title “Matheus Gonçalves — Lead Software Engineer (LMTS)” and 72,157 bytes of HTML. The site links to Instagram and LinkedIn profiles.

Domain properties

Property	Value	Explanation
Top-level domain	.dev	Statistics for all domains we know under this TLD.
Has website	yes	A website is hosted under the domain, which does not redirect to an external domain.
Has MX-record	yes	The domain has an MX record.
External redirect	no	The domain redirects to another domain.
Redirect to https	yes	The domain redirects to https.
Redirect to www.	no	The domain redirects to www.domain.
Only with www.	no	The domain can only be reached with the subdomain "www".
Only DNS, no website	no	There are no A or AAAA records in DNS.
IP-Address	Both	Shows whether the domain only has IPv4 or IPv6 or both.
SSL-Certificate	valid	Shows whether the domain has a valid SSL certificate.
Redirects	4	Number of domains that redirect to this domain.
Reverse IP	3,422	Number of domains with the same IP(s).

This data through the API

The data on this page is also available as JSON: /lookup for the key facts, /reverseip, /redirect and /similar for the lists, and /dnshistory with Basic and Premium. A free account comes with an API key and 100 calls a day.

curl -X POST https://api.webxtrend.com/v1.0/lookup \
  -H 'Content-Type: application/json' \
  -d '{"token": "YOUR_TOKEN", "query": "matheus.dev"}'

Create a free account Read the API docs

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Websites whose start page offers something similar, found by comparing the text of their start pages, across languages. Near-identical copies, parking pages and error pages are left out. The full list of up to 100 comes through the API: similar websites.

Last SSL certificate

Issuer	Google Trust Services
Valid from	9/9/2026
Valid to	12/8/2026
Time until expiry	43 days

Last successful crawl

Title	Matheus Gonçalves — Lead Software Engineer (LMTS)
Description	Lead Software Engineer (LMTS) at Salesforce building AI-powered developer tooling: Agentforce, Data Cloud, LLM grounding. 25+ years in software engineering, architecture, and leadership. Based in Seattle, WA.
Content-Length	72,157 bytes

Title and description as published by the page itself in its own <title> and <meta name="description"> tags.

DNS history

IPv4 address	First seen
104.21.19.158	7/19/2026
172.67.186.242	7/19/2026
162.241.24.92	12/8/2023

IPv6 address	First seen
2606:4700:3036:0:0:0:ac43:baf2	7/19/2026
2606:4700:3037:0:0:0:6815:139e	7/19/2026

Mail server	Priority	First seen
aspmx.l.google.com	1	1/4/2024
alt1.aspmx.l.google.com	5	1/4/2024
alt2.aspmx.l.google.com	5	1/4/2024
alt3.aspmx.l.google.com	10	1/4/2024
alt4.aspmx.l.google.com	10	1/4/2024

Name server	First seen
arnold.ns.cloudflare.com	7/19/2026
maxine.ns.cloudflare.com	7/19/2026
ns1.bluehost.com	12/8/2023
ns2.bluehost.com	12/8/2023

The five most recent states of each record type. The full history comes through the API: DNS history.

Most recent redirect domains

Domain	Last seen
sfdc.dev	10/23/2026
sfdx.ai	10/18/2026
matheusgoncalves.com	10/3/2026
toadgeek.com	9/19/2024

Reverse IP neighbours

104.21.19.158 858 domains · here since 10/11/2026

Domain	On this IP since
zone-zorafl.info	9/13/2026
zoieuflushing.world	9/15/2026
znjt8.com	10/21/2026
zhighly.com	9/14/2026
zhengqi.xyz	9/19/2026
zfd.cc	9/23/2026
zeus4dvip.com	9/16/2026
zerococayrx.co	9/17/2026
zencomforts.co.in	10/19/2026
yx2825.top	10/13/2026
yvoqwrzcpqdyzmtguvcjmjnhdghlbc.com	10/23/2026
yuzeva.com	10/17/2026
and 845 more

172.67.186.242 858 domains · here since 10/11/2026

Domain	On this IP since
zone-zorafl.info	9/13/2026
zoieuflushing.world	9/15/2026
znjt8.com	10/21/2026
zhighly.com	9/14/2026
zhengqi.xyz	9/19/2026
zfd.cc	9/23/2026
zeus4dvip.com	9/16/2026
zerococayrx.co	9/17/2026
zencomforts.co.in	10/19/2026
yx2825.top	10/13/2026
yvoqwrzcpqdyzmtguvcjmjnhdghlbc.com	10/23/2026
yuzeva.com	10/17/2026
and 845 more

2606:4700:3036::ac43:baf2 853 domains · here since 10/11/2026

Domain	On this IP since
zone-zorafl.info	9/13/2026
zoieuflushing.world	9/15/2026
znjt8.com	10/21/2026
zhighly.com	9/14/2026
zhengqi.xyz	9/19/2026
zfd.cc	9/23/2026
zeus4dvip.com	9/16/2026
zerococayrx.co	9/17/2026
zencomforts.co.in	10/19/2026
yx2825.top	10/2/2026
yvoqwrzcpqdyzmtguvcjmjnhdghlbc.com	10/23/2026
yuzeva.com	10/17/2026
and 840 more

2606:4700:3037::6815:139e 853 domains · here since 10/11/2026

Domain	On this IP since
zone-zorafl.info	9/13/2026
zoieuflushing.world	9/15/2026
znjt8.com	10/21/2026
zhighly.com	9/14/2026
zhengqi.xyz	9/19/2026
zfd.cc	9/23/2026
zeus4dvip.com	9/16/2026
zerococayrx.co	9/17/2026
zencomforts.co.in	10/19/2026
yx2825.top	10/2/2026
yvoqwrzcpqdyzmtguvcjmjnhdghlbc.com	10/23/2026
yuzeva.com	10/17/2026
and 840 more

Sharing an address does not always mean sharing a server: on a CDN or a large hosting platform, millions of unrelated domains answer on the same few addresses. We measured how far that goes in Half the web sits on 276 IP addresses. The complete list of neighbours, also for an IP address, comes through the API: reverse IP lookup.

Dive into our data, search now!