fo.dev - robtex.com

fo.dev

DNSSEC⚠️ Not signed
A104.18.2.17Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.18.3.17Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSglen.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRglen.ns.cloudflare.com
A2803:f800:50::6ca2:c1a9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRglen.ns.cloudflare.com
A2a06:98c1:50::ac40:21a9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRglen.ns.cloudflare.com
A108.162.193.169🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRglen.ns.cloudflare.com
A172.64.33.169🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRglen.ns.cloudflare.com
A173.245.59.169🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRglen.ns.cloudflare.com
NSruth.ns.cloudflare.com
A2606:4700:50::adf5:3a8f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
A2803:f800:50::6ca2:c08f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRruth.ns.cloudflare.com
A2a06:98c1:50::ac40:208f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRruth.ns.cloudflare.com
A108.162.192.143🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
A172.64.32.143🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
A173.245.58.143🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruth.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c1b::1b🇺🇸 Google2607:f8b0:4004::/48
PTRwv-in-f27.1e100.net
A142.251.16.27🇺🇸 Google142.251.16.0/24
PTRbl-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c14::1b🇨🇱 Google2800:3f0:4003::/48
A192.178.234.27🇺🇸 Google192.178.0.0/15
PTRncsclj-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx2.googlemail.com(10)
A2800:3f0:4003:c14::1b🇨🇱 Google2800:3f0:4003::/48
A192.178.234.27🇺🇸 Google192.178.0.0/15
PTRncsclj-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
TXTfk9u8c1lje6nkor92552c1ofel
HTTPSHTTP/2 ✓ hints match
IPv4 hints104.18.2.17, 104.18.3.17
SOAglen.ns.cloudflare.comdns@cloudflare.com serial=2411672662

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

fo.pl
fo.fo
fo.by
fo.ms
fo.cz
fo.hn
fo.team
fo.fr
fo.com.ua
fo.fi
fo.com.bo
fo.com
fo.gy
fo.de
fo.net
fo.ci
fo
fo.gs
fo.cx
fo.nl
fo.ae
fo.co.za
fo.meme
fo.ru
fo.am
fo.co.uk
fo.vg
fo.hu
fo.ws
fo.codes
fo.net.au
fo.ua
fo.rs
fo.is
fo.vin
fo.st
fo.uk
fo.org
fo.dk
fo.lk
fo.cl
fo.lv
fo.be
fo.lt
fo.dev
fo.vc
fo.ma
fo.no
fo.cpa
fo.to
fo.kz
fo.co
fo.io
fo.su

Similar names

of.sb
of.se
of.dk
of.one
of.no
of.org.br
of.cc
of.si
of.ru
of.cz
of.nl
of.lugansk.ua
of.is
of.world
of.ca
of.tv
of.church
of.money
of.net
of.business
of.io
of.co.kr
of.ae
of.work
of.com.br
of.md
of.am
of.sk
of.by
of.cm
of.ly
of.co
of.su
of.glass
of.yoga
of.com
of.pl
of.tc
of.web.tr
of.me
of.golf
of.gs
of.chat
of.nu
of.hu
of.lt
of.pizza
of.ee
of.je
of.mine.nu
of.mk
of.gg
of.lc
of.solutions
of.today
of.fyi
of.network
of.cn
of.ua
of.bel.tr
of.to
of.ro
of.hk
of.lv
of.tn
of.africa
of.my
of.de
of.uk
of.london
of.kz
of.ras.ru
of.edgekey.net
of.life
of.ai
of.gov.tr
of.dog
of.fi
of.cl
of.biz
of.la
of.fo
of.cards
of.vc
of.ag
of.vg
of.gl

DNS History

11 records (9 active, 2 former)

201820192020202120222023202420252026NSglen.ns.cloudflare.comruth.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comyour-dns-needs-immediate-attention.devA104.18.2.17104.18.3.17127.0.53.53
●NSglen.ns.cloudflare.com2019-08-11 → 2026-08-11 · 2 obs
● 2019-08-11 12:36:50
● 2026-08-11 15:34:24
●NSruth.ns.cloudflare.com2021-05-17 → 2026-08-11 · 3 obs
○ 2019-08-11 12:36:50
● 2021-05-17 22:07:52
● 2026-08-11 15:34:24
●MXalt1.aspmx.l.google.com2019-08-11 → 2026-08-11 · 3 obs
○ 2017-01-26 23:31:42
● 2019-08-11 12:36:50
● 2026-08-11 15:34:24
●MXalt2.aspmx.l.google.com2019-08-11 → 2026-08-11 · 3 obs
○ 2017-01-26 23:31:42
● 2019-08-11 12:36:50
● 2026-08-11 15:34:24
●MXaspmx.l.google.com2019-08-11 → 2026-08-11 · 3 obs
○ 2017-01-26 23:31:42
● 2019-08-11 12:36:50
● 2026-08-11 15:34:24
●MXaspmx2.googlemail.com2019-08-11 → 2026-08-11 · 3 obs
○ 2017-01-26 23:31:42
● 2019-08-11 12:36:50
● 2026-08-11 15:34:24
●MXaspmx3.googlemail.com2019-08-11 → 2026-08-11 · 3 obs
○ 2017-01-26 23:31:42
● 2019-08-11 12:36:50
● 2026-08-11 15:34:24
○MXyour-dns-needs-immediate-attention.dev2017-01-26 → 2017-01-26 · 3 obs
● 2017-01-26 23:31:42
○ 2019-08-11 12:36:50
○ 2026-08-11 15:34:24
●A104.18.2.172026-02-20 → 2026-08-11 · 3 obs
○ 2019-08-11 12:36:50
● 2026-02-20 13:13:00
● 2026-08-11 15:34:24
●A104.18.3.172026-02-20 → 2026-08-11 · 3 obs
○ 2019-08-11 12:36:50
● 2026-02-20 13:13:00
● 2026-08-11 15:34:24
○A127.0.53.532017-01-26 → 2017-01-26 · 3 obs
● 2017-01-26 23:31:42
○ 2019-08-11 12:36:50
○ 2026-08-11 15:34:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...-
fo.devruth.ns.cloudflare.com, glen.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.143

NS records: ruth.ns.cloudflare.com, glen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fo.dev (unsigned zone)

⏱️ Timing

Total: 573ms | Queries: -

📄 Records

TypeCountSample Data
A2104.18.3.17, 104.18.2.17
NS2glen.ns.cloudflare.com, ruth.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
TXT1fk9u8c1lje6nkor92552c1ofel
HTTPS1{"priority":1,"target":".","alpn":["h2"]
SOA1glen.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

fo.dev directs to two IP numbers, 104.18.2.17 and 104.18.3.17

app.gong.io.cdn.cloudflare.net, carlsberg.pl, email-composer-webhooks.gong.io.cdn.cloudflare.net plus two other host names have IP numbers in common with fo.dev.

Name Servers

fo.dev is delegated to two name servers: glen.ns.cloudflare.com and ruth.ns.cloudflare.com.

The name server configuration of fo.dev is shared with other domains, for instance sharespost.com, formnotice.in, prosperity.education and two others.

fo.dev shares at least some of its name servers with other domains, including jbaojie.com, quincailleriebonmarche.com, rapid522.com and two others.

These name servers are frequently paired with the name servers olof.ns.cloudflare.com, lilith.ns.cloudflare.com and norm.ns.cloudflare.com.

Hosts with 6 IP addresses each:

glen.ns.cloudflare.com resolves to 108.162.193.169, 172.64.33.169, 173.245.59.169 and 3 other IP addresses.

ruth.ns.cloudflare.com resolves to 108.162.192.143, 172.64.32.143, 173.245.58.143 and 3 other IP addresses.

Mail Servers

Mail for fo.dev is handled by five mail servers, namely aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

At least some of the mail servers used by fo.dev are shared with other domains: carmanation.com, legacy.ie, filomas.com and two others among them.

These mail servers are often deployed together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx2.googlemail.com points to 192.178.234.27 and 2800:3f0:4003:c14::1b.

aspmx3.googlemail.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.

aspmx.l.google.com points to 142.251.16.27 and 2607:f8b0:4004:c1b::1b.

alt1.aspmx.l.google.com points to 192.178.234.27 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 2800:3f0:4003:c14::1b IP addresses.

aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 192.178.234.27 IP addresses.

aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 172.253.116.26 IP addresses.