certfolio.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

certfolio.dev

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:23b6🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:b293🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.35.182Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.178.147🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaida.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a3a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaida.ns.cloudflare.com
A2803:f800:50::6ca2:c03a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaida.ns.cloudflare.com
A2a06:98c1:50::ac40:203a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaida.ns.cloudflare.com
A108.162.192.58🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaida.ns.cloudflare.com
A172.64.32.58🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaida.ns.cloudflare.com
A173.245.58.58🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaida.ns.cloudflare.com
NSdoug.ns.cloudflare.com
A2606:4700:58::adf5:3b9f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
A2803:f800:50::6ca2:c19f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdoug.ns.cloudflare.com
A2a06:98c1:50::ac40:219f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdoug.ns.cloudflare.com
A108.162.193.159🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
A172.64.33.159🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
A173.245.59.159🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
TXTgoogle-site-verification=SfmbiIRJTYHqZHY1mIzz8Hb4XmBRbRM_OfKZfsH7llQ
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.35.182, 172.67.178.147
IPv6 hints2606:4700:3030::6815:23b6, 2606:4700:3036::ac43:b293
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=145, name=cloudflare-ech.com
SOAaida.ns.cloudflare.comdns@cloudflare.com serial=2415976333

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

certfolio.xyz
certfolio.co.uk
certfolio.app
certfolio.it
certfolio.ai
certfolio.com
certfolio.dev
certfolio.net

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ecofiltro.info
eltrifoco.mx
ecofiltro.bz
ecofiltro.us
ecofiltro.com
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leocorfit.com
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crielfoto.synology.me
ecofiltro.com.au
ecofiltro.gt
ecofiltro.ca
ecofiltro.mx
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lootcifer.de
ecofiltro.buzz
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ecofiltro.cl
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ecofiltro.com.br
ecofiltro.ph
ecofiltro.com.gt
eltrifoco.com.mx
fotorelic.com
ecofiltro.fr
ecofiltro.com.mx
ecofiltro.net

Previous names

certaworks.dev
certbench.dev
certbot.dev
certbroker.dev
certbuddy.dev
certcat.dev
certcourse.dev
certcrypt.dev
certdeck.dev
certdesk.dev
certdom.dev
certdrill.dev
certein.dev
certena.dev
certeo.dev
certerus.dev
certes.dev
certeurope.dev
certex.dev
certflow.dev

Next names

certforge.dev
certh.dev
certhelm.dev
certhound.dev
certia.dev
certible.dev
certiblog.dev
certibridge.dev
certifai.dev
certifibuy.dev
certificado.dev
certificated.dev
certificatedecoder.dev
certificates.dev
certifications.dev
certified-spaghetti-architect.dev
certified.dev
certifiedagent.dev
certifiedarchitect.dev
certifiedclaw.dev

DNS History

10 records (6 active, 4 former)

NSaida.ns.cloudflare.comdoug.ns.cloudflare.comns57.domaincontrol.comns58.domaincontrol.comA104.21.35.182172.67.178.1472606:4700:3030::6815:23b62606:4700:3036::ac43:b293162.159.143.30172.66.3.26
●NSaida.ns.cloudflare.com2026-10-04 → 2026-10-06 · 3 obs
○ 2026-09-25 03:22:48
● 2026-10-04 18:29:20
● 2026-10-06 02:16:18
●NSdoug.ns.cloudflare.com2026-10-04 → 2026-10-06 · 3 obs
○ 2026-09-25 03:22:48
● 2026-10-04 18:29:20
● 2026-10-06 02:16:18
○NSns57.domaincontrol.com2026-09-25 → 2026-09-25 · 3 obs
● 2026-09-25 03:22:48
○ 2026-10-04 18:29:20
○ 2026-10-06 02:16:18
○NSns58.domaincontrol.com2026-09-25 → 2026-09-25 · 3 obs
● 2026-09-25 03:22:48
○ 2026-10-04 18:29:20
○ 2026-10-06 02:16:18
●A104.21.35.1822026-10-04 → 2026-10-06 · 3 obs
○ 2026-09-25 03:22:48
● 2026-10-04 18:29:20
● 2026-10-06 02:16:18
○A162.159.143.302026-09-25 → 2026-09-25 · 3 obs
● 2026-09-25 03:22:48
○ 2026-10-04 18:29:20
○ 2026-10-06 02:16:18
○A172.66.3.262026-09-25 → 2026-09-25 · 3 obs
● 2026-09-25 03:22:48
○ 2026-10-04 18:29:20
○ 2026-10-06 02:16:18
●A172.67.178.1472026-10-04 → 2026-10-06 · 3 obs
○ 2026-09-25 03:22:48
● 2026-10-04 18:29:20
● 2026-10-06 02:16:18
●A2606:4700:3030::6815:23b62026-10-04 → 2026-10-06 · 3 obs
○ 2026-09-25 03:22:48
● 2026-10-04 18:29:20
● 2026-10-06 02:16:18
●A2606:4700:3036::ac43:b2932026-10-04 → 2026-10-06 · 3 obs
○ 2026-09-25 03:22:48
● 2026-10-04 18:29:20
● 2026-10-06 02:16:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
certfolio.devdoug.ns.cloudflare.com, aida.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.58

NS records: doug.ns.cloudflare.com, aida.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certfolio.dev (unsigned zone)

⏱️ Timing

Total: 1110ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.35.182, 172.67.178.147
AAAA22606:4700:3036::ac43:b293, 2606:4700:3030::6815:23b6
NS2aida.ns.cloudflare.com, doug.ns.cloudflare.com
TXT1google-site-verification=SfmbiIRJTYHqZHY
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1aida.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

certfolio.dev has four IP addresses: 104.21.35.182, 172.67.178.147, 2606:4700:3030::6815:23b6 and 2606:4700:3036::ac43:b293.

Two other host names, along with chicken-pirates.ch, zzqd888.com and mytripspk.com, also share IP numbers with certfolio.dev.

Name Servers

The NS records for certfolio.dev delegate to aida.ns.cloudflare.com and doug.ns.cloudflare.com.

certfolio.dev shares its NS records with other domains, for example kiki.info.az, leaveanimpact.com.au, intensiveprint.com and two others.

certfolio.dev partially shares its NS delegation with several other domains, including tygodnikfotograficzny.pl, 1news.com.tr, solodesktop.com and two others.

These name servers are regularly seen alongside david.ns.cloudflare.com and val.ns.cloudflare.com as name servers.

DNS names with 6 IP addresses:

aida.ns.cloudflare.com maps to 108.162.192.58, 172.64.32.58, 173.245.58.58 and 3 additional IP addresses.

doug.ns.cloudflare.com maps to 108.162.193.159, 172.64.33.159, 173.245.59.159 and 3 additional IP addresses.