ericf.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

ericf.dev

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:930b🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::6815:4fb9🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.79.185Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.147.11🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdrew.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrew.ns.cloudflare.com
A2803:f800:50::6ca2:c1a0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdrew.ns.cloudflare.com
A2a06:98c1:50::ac40:21a0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdrew.ns.cloudflare.com
A108.162.193.160🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrew.ns.cloudflare.com
A172.64.33.160🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrew.ns.cloudflare.com
A173.245.59.160🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdrew.ns.cloudflare.com
NSrafe.ns.cloudflare.com
A2606:4700:50::adf5:3ad8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrafe.ns.cloudflare.com
A2803:f800:50::6ca2:c0d8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrafe.ns.cloudflare.com
A2a06:98c1:50::ac40:20d8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrafe.ns.cloudflare.com
A108.162.192.216🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrafe.ns.cloudflare.com
A172.64.32.216🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrafe.ns.cloudflare.com
A173.245.58.216🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrafe.ns.cloudflare.com
MXroute1.mx.cloudflare.net ⭐
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute2.mx.cloudflare.net(65)
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute3.mx.cloudflare.net(75)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
TXTbrevo-code:bdd97023ff76d1bab84d6379579b81e9
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.79.185, 172.67.147.11
IPv6 hints2606:4700:3031::ac43:930b, 2606:4700:3032::6815:4fb9
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=203, name=cloudflare-ech.com
SOAdrew.ns.cloudflare.comdns@cloudflare.com serial=2409470454

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

ericf.dev
ericf.me
ericf.name
ericf.nl
ericf.net
ericf.org

Similar names

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cerfi.com.mx
cerfi.es
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ierfc.eu
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cifer.it
frice.info
cifer.studio
refci.net.ph
cifer.com.uy
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ficer.mx
cirfe.ca
ciefr.com
ciref.com
cefri.fr
recif.org
cefir.it
ficer.com
cefir.net
efric.com
cfire.com.cn
cfire.info
cefir.ru
icerf.com
firec.se
feric.ca
frice.ch
ifrec.fr
ciref.fr
cefir.org.uy
cifer.sk
cerif.com
fecir.com
cefri.org
ifrec.org
fecir.es
crefi.online
icerf.net

Previous names

ergashov.dev
ergeo.dev
ergo-fuhrpark.dev
ergod.dev
ergofy.dev
ergolab.dev
ergopix.dev
ergoserv.dev
ergosign.dev
ergu.dev
erhan.dev
eric-schueler.dev
eric-villard.dev
ericai.dev
ericbach.dev
ericbell.dev
ericcao.dev
ericchen.dev
ericcorp.dev
ericdahl.dev

Next names

ericgoren.dev
erichhansen.dev
erichuang.dev
ericjohn.dev
erick-rodriguez.dev
ericklopez.dev
erickluna.dev
erickzao.dev
ericlab.dev
ericleong.dev
ericlewis.dev
ericlo.dev
ericmarin.dev
ericmartens.dev
ericmilan.dev
ericmurrell.dev
ericnavarro.dev
erico.dev
ericosborn.dev

DNS History

13 records (9 active, 4 former)

NSdrew.ns.cloudflare.comrafe.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.79.185172.67.147.112606:4700:3031::ac43:930b2606:4700:3032::6815:4fb9188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSdrew.ns.cloudflare.com2026-08-19 → 2026-08-24 · 2 obs
● 2026-08-19 02:23:12
● 2026-08-24 01:10:20
●NSrafe.ns.cloudflare.com2026-08-19 → 2026-08-24 · 2 obs
● 2026-08-19 02:23:12
● 2026-08-24 01:10:20
●MXroute1.mx.cloudflare.net2026-08-19 → 2026-08-24 · 2 obs
● 2026-08-19 02:23:12
● 2026-08-24 01:10:20
●MXroute2.mx.cloudflare.net2026-08-19 → 2026-08-24 · 2 obs
● 2026-08-19 02:23:12
● 2026-08-24 01:10:20
●MXroute3.mx.cloudflare.net2026-08-19 → 2026-08-24 · 2 obs
● 2026-08-19 02:23:12
● 2026-08-24 01:10:20
●A104.21.79.1852026-08-20 → 2026-08-24 · 3 obs
○ 2026-08-19 02:23:12
● 2026-08-20 01:35:56
● 2026-08-24 01:10:20
●A172.67.147.112026-08-20 → 2026-08-24 · 3 obs
○ 2026-08-19 02:23:12
● 2026-08-20 01:35:56
● 2026-08-24 01:10:20
○A188.114.96.02026-08-19 → 2026-08-19 · 3 obs
● 2026-08-19 02:23:12
○ 2026-08-20 01:35:56
○ 2026-08-24 01:10:20
○A188.114.97.02026-08-19 → 2026-08-19 · 3 obs
● 2026-08-19 02:23:12
○ 2026-08-20 01:35:56
○ 2026-08-24 01:10:20
●A2606:4700:3031::ac43:930b2026-08-20 → 2026-08-24 · 3 obs
○ 2026-08-19 02:23:12
● 2026-08-20 01:35:56
● 2026-08-24 01:10:20
●A2606:4700:3032::6815:4fb92026-08-20 → 2026-08-24 · 3 obs
○ 2026-08-19 02:23:12
● 2026-08-20 01:35:56
● 2026-08-24 01:10:20
○A2a06:98c1:3120::2026-08-19 → 2026-08-19 · 3 obs
● 2026-08-19 02:23:12
○ 2026-08-20 01:35:56
○ 2026-08-24 01:10:20
○A2a06:98c1:3121::2026-08-19 → 2026-08-19 · 3 obs
● 2026-08-19 02:23:12
○ 2026-08-20 01:35:56
○ 2026-08-24 01:10:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records
ericf.devrafe.ns.cloudflare.com, drew.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.216

NS records: rafe.ns.cloudflare.com, drew.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ericf.dev (unsigned zone)

⏱️ Timing

Total: 1038ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.147.11, 104.21.79.185
AAAA22606:4700:3032::6815:4fb9, 2606:4700:3031::ac43:930b
NS2drew.ns.cloudflare.com, rafe.ns.cloudflare.com
MX3route1.mx.cloudflare.net (pri: 23), route2.mx.cloudflare.net (pri: 65)...
TXT2brevo-code:bdd97023ff76d1bab84d6379579b8, v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1drew.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

ericf.dev resolves to four IP addresses: 104.21.79.185, 172.67.147.11, 2606:4700:3031::ac43:930b and 2606:4700:3032::6815:4fb9.

Among the host names that share IP numbers with ericf.dev are lingvostudy.ru, 9cowork.fr, pnrtec.com and two others.

Name Servers

ericf.dev is delegated to two name servers: drew.ns.cloudflare.com and rafe.ns.cloudflare.com.

ericf.dev has the same name server delegation as a number of other domains, such as tryaesolutions.com, pharmacom-store.org, hellofoxvalley.com and two more.

ericf.dev shares at least some of its name servers with other domains, including easync.info, stop34.com, propshop.com.au and two others.

These name servers are frequently seen alongside the name servers leo.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

drew.ns.cloudflare.com resolves to 108.162.193.160, 172.64.33.160, 173.245.59.160 and 3 other IP addresses.

rafe.ns.cloudflare.com resolves to 108.162.192.216, 172.64.32.216, 173.245.58.216 and 3 other IP addresses.

Mail Servers

ericf.dev is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

ericf.dev shares at least some of its mail servers with other domains — for example rowenatkinson.com.au, arbanas.org, rebwo.com and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.