skillco.fr - robtex.com

skillco.fr

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:57bb🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:919c🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.87.187Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.145.156🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSamanda.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a3fCloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c03fCloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:203fCloudflare2a06:98c1:50::/45
A108.162.192.63Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.32.63Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.58.63Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSsean.ns.cloudflare.com
A2606:4700:58::adf5:3be7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
A2803:f800:50::6ca2:c1e7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsean.ns.cloudflare.com
A2a06:98c1:50::ac40:21e7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsean.ns.cloudflare.com
A108.162.193.231🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
A172.64.33.231🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
A173.245.59.231🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c09::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbh-in-f27.1e100.net
A142.251.163.26🇺🇸 Google142.251.163.0/24
PTRwv-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1a🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.26🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f26.1e100.net
TXTapple-domain-verification=zbWa8KMj788haRAr
TXTgoogle-site-verification=5OUHYeC1Fzi9lSpAdjzOx291kDeKSBdI5BeYVV3byBY
TXTgoogle-site-verification=SKK4IKm8Cw0fVHUoQkK6rc6bWHwuIIYOHp034KlJZnw
TXTgoogle-site-verification=weuib9Zq70B8VTM7RiqBDOzw9fBj_oWDRZYHg-tF7Xc
TXTopenai-domain-verification=dv-IPibskpNC8gOk0pjRrvyQF7E
TXTstripe-verification=07F584E7CA8E1D9A6C2042231516796CB2A247CD01D6195616807BD81...
TXTtwilio-domain-verification=da1861f2426b7ddb3c9c5ae01fb31da3
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.87.187, 172.67.145.156
IPv6 hints2606:4700:3032::6815:57bb, 2606:4700:3033::ac43:919c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=57, name=cloudflare-ech.com
SOAamanda.ns.cloudflare.comdns@cloudflare.com serial=2405236071

fr

DNSSEC🔒 Signed (DS record present)
NSa.nic.fr ⭐
NSd.nic.fr
NSf.ext.nic.fr
NSg.ext.nic.fr
TXT388 RRs processed [13/07/2026 09H30:49]
SOAa.nic.frdnsmaster@afnic.fr serial=2245785092

Subdomains

blog.skillco.fr

Same first word

skillco.co.za
skillco.com.au
skillco.eu
skillco.fr

Similar names

coskill.com
coskill.cn
lilocks.com
slikloc.com

DNS History

11 records (11 active, 0 former)

NSamanda.ns.cloudflare.comsean.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.87.187172.67.145.1562606:4700:3032::6815:57bb2606:4700:3033::ac43:919c
●NSamanda.ns.cloudflare.com2026-07-04 → 2026-07-13 · 2 obs
● 2026-07-04 21:59:06
● 2026-07-13 10:02:50
●NSsean.ns.cloudflare.com2026-07-04 → 2026-07-13 · 2 obs
● 2026-07-04 21:59:06
● 2026-07-13 10:02:50
●MXalt1.aspmx.l.google.com2026-07-04 → 2026-07-13 · 2 obs
● 2026-07-04 21:59:06
● 2026-07-13 10:02:50
●MXalt2.aspmx.l.google.com2026-07-04 → 2026-07-13 · 2 obs
● 2026-07-04 21:59:06
● 2026-07-13 10:02:50
●MXalt3.aspmx.l.google.com2026-07-04 → 2026-07-13 · 2 obs
● 2026-07-04 21:59:06
● 2026-07-13 10:02:50
●MXalt4.aspmx.l.google.com2026-07-04 → 2026-07-13 · 2 obs
● 2026-07-04 21:59:06
● 2026-07-13 10:02:50
●MXaspmx.l.google.com2026-07-04 → 2026-07-13 · 2 obs
● 2026-07-04 21:59:06
● 2026-07-13 10:02:50
●A104.21.87.1872026-07-04 → 2026-07-13 · 2 obs
● 2026-07-04 21:59:06
● 2026-07-13 10:02:50
●A172.67.145.1562026-07-04 → 2026-07-13 · 2 obs
● 2026-07-04 21:59:06
● 2026-07-13 10:02:50
●A2606:4700:3032::6815:57bb2026-07-04 → 2026-07-13 · 2 obs
● 2026-07-04 21:59:06
● 2026-07-13 10:02:50
●A2606:4700:3033::ac43:919c2026-07-04 → 2026-07-13 · 2 obs
● 2026-07-04 21:59:06
● 2026-07-13 10:02:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
frf.ext.nic.fr, d.nic.fr, g.ext.nic.fr-
skillco.frsean.ns.cloudflare.com, amanda.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.231

NS records: sean.ns.cloudflare.com, amanda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for skillco.fr (unsigned zone)

⏱️ Timing

Total: 3335ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.145.156, 104.21.87.187
AAAA22606:4700:3033::ac43:919c, 2606:4700:3035::6815:57bb
NS2amanda.ns.cloudflare.com, sean.ns.cloudflare.com
MX5ASPMX.L.GOOGLE.COM (pri: 1), ALT3.ASPMX.L.GOOGLE.COM (pri: 10)...
TXT8apple-domain-verification=zbWa8KMj788haR, google-site-verification=5OUHYeC1Fzi9lSp...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1amanda.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

skillco.fr serves as the parent of blog.skillco.fr.

IP Addresses

skillco.fr has four IP addresses: 104.21.87.187, 172.67.145.156, 2606:4700:3032::6815:57bb and 2606:4700:3033::ac43:919c.

thomaswing.co.uk, jesassocio.com, tsu-doi.com and two other host names share IP numbers with skillco.fr.

Name Servers

skillco.fr is delegated to two name servers: amanda.ns.cloudflare.com and sean.ns.cloudflare.com.

skillco.fr uses the same name servers as several other domains — among them nicholsfiresecurity.com, leighbert.net, adrenalin.co and two more.

skillco.fr has at least partial name server overlap with other domains, such as class8trucksales.net, qyris.icu, ssmsite.com and two others.

These name servers tend to appear together with the name servers luciana.ns.cloudflare.com, colin.ns.cloudflare.com and andy.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

amanda.ns.cloudflare.com resolves to 108.162.192.63, 172.64.32.63, 173.245.58.63 and 3 other IP addresses.

sean.ns.cloudflare.com resolves to 108.162.193.231, 172.64.33.231, 173.245.59.231 and 3 other IP addresses.

Mail Servers

Mail for skillco.fr is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

skillco.fr has at least partial mail server overlap with other domains such as ns500754.ns500731.ns500671.ns500742.ns500742.ns500671.ns500688.ns500688.ns500705.ns500671.ns500131.lustychickser.com, ns500742.ns500671.ns500754.ns500671.ns500704.ns500742.ns500671.ns500291.ns500649.ns500671.ns500649.lustychickser.com, ataingenieria.com.mx and two more.

These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com points to 142.251.163.26 and 2607:f8b0:4004:c09::1b.

alt1.aspmx.l.google.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com points to 172.253.157.26 and 2a00:1450:400c:c23::1a.