jefcode.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

jefcode.dev

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:5257🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:9b70🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.82.87Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.155.112🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSisaac.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bb1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisaac.ns.cloudflare.com
A2803:f800:50::6ca2:c1b1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRisaac.ns.cloudflare.com
A2a06:98c1:50::ac40:21b1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRisaac.ns.cloudflare.com
A108.162.193.177🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisaac.ns.cloudflare.com
A172.64.33.177🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisaac.ns.cloudflare.com
A173.245.59.177🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRisaac.ns.cloudflare.com
NSmaleah.ns.cloudflare.com
A2606:4700:50::a29f:2676🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaleah.ns.cloudflare.com
A2803:f800:50::6ca2:c276🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmaleah.ns.cloudflare.com
A2a06:98c1:50::ac40:2276🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmaleah.ns.cloudflare.com
A108.162.194.118🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaleah.ns.cloudflare.com
A162.159.38.118Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaleah.ns.cloudflare.com
A172.64.34.118🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaleah.ns.cloudflare.com
MXmx1.mail.ovh.net ⭐
A188.165.36.237🇫🇷 OVH188.165.0.0/16 ISP Paris, France
PTRmx1.mail.ovh.net
MXmx2.mail.ovh.net(5)
A87.98.160.167🇫🇷 OVH87.98.128.0/17 ISP Paris, France
PTRmx2.mail.ovh.net
MXmx3.mail.ovh.net(100)
A91.121.53.175🇫🇷 OVH91.121.0.0/16 ISP Paris, France
PTRmx3.mail.ovh.net
TXT1|www.jefcode.dev
TXTgoogle-site-verification=IugoLx-4eAwD4ym05XpmDucj0f75VnAQxxJFKZPVr_w
TXTv=spf1 include:mx.ovh.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.82.87, 172.67.155.112
IPv6 hints2606:4700:3031::6815:5257, 2606:4700:3037::ac43:9b70
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com
SOAisaac.ns.cloudflare.comdns@cloudflare.com serial=2419655540

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

jefcode.dev
jefcode.ir

Similar names

jefcoed.com
fceojed.com

Previous names

jeevan.dev
jeevanandam.dev
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jeewanyapa.dev
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jef.dev
jefb.dev
jefbuilds.dev

Next names

jefe.dev
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jefersondeleon.dev
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jeff.dev

DNS History

9 records (9 active, 0 former)

NSisaac.ns.cloudflare.commaleah.ns.cloudflare.comMXmx1.mail.ovh.netmx2.mail.ovh.netmx3.mail.ovh.netA104.21.82.87172.67.155.1122606:4700:3031::6815:52572606:4700:3037::ac43:9b70
●NSisaac.ns.cloudflare.com2026-09-01 → 2026-11-15 · 2 obs
● 2026-09-01 04:50:42
● 2026-11-15 12:33:18
●NSmaleah.ns.cloudflare.com2026-09-01 → 2026-11-15 · 2 obs
● 2026-09-01 04:50:42
● 2026-11-15 12:33:18
●MXmx1.mail.ovh.net2026-09-01 → 2026-11-15 · 2 obs
● 2026-09-01 04:50:42
● 2026-11-15 12:33:18
●MXmx2.mail.ovh.net2026-09-01 → 2026-11-15 · 2 obs
● 2026-09-01 04:50:42
● 2026-11-15 12:33:18
●MXmx3.mail.ovh.net2026-09-01 → 2026-11-15 · 2 obs
● 2026-09-01 04:50:42
● 2026-11-15 12:33:18
●A104.21.82.872026-09-01 → 2026-11-15 · 2 obs
● 2026-09-01 04:50:42
● 2026-11-15 12:33:18
●A172.67.155.1122026-09-01 → 2026-11-15 · 2 obs
● 2026-09-01 04:50:42
● 2026-11-15 12:33:18
●A2606:4700:3031::6815:52572026-09-01 → 2026-11-15 · 2 obs
● 2026-09-01 04:50:42
● 2026-11-15 12:33:18
●A2606:4700:3037::ac43:9b702026-09-01 → 2026-11-15 · 2 obs
● 2026-09-01 04:50:42
● 2026-11-15 12:33:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...10 records
jefcode.devisaac.ns.cloudflare.com, maleah.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.118

NS records: isaac.ns.cloudflare.com, maleah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jefcode.dev (unsigned zone)

⏱️ Timing

Total: 949ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.155.112, 104.21.82.87
AAAA22606:4700:3031::6815:5257, 2606:4700:3037::ac43:9b70
NS2isaac.ns.cloudflare.com, maleah.ns.cloudflare.com
MX3mx1.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 100)...
TXT31|www.jefcode.dev, google-site-verification=IugoLx-4eAwD4ym...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1isaac.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 10

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

Analysis

IP Addresses

jefcode.dev has four IP addresses: 104.21.82.87, 172.67.155.112, 2606:4700:3031::6815:5257 and 2606:4700:3037::ac43:9b70.

Additional host names — transferinfo.net, joytactic.com, euroslots1.com and two others — share IP numbers with jefcode.dev.

Name Servers

DNS delegation for jefcode.dev points to two name servers: isaac.ns.cloudflare.com and maleah.ns.cloudflare.com.

jefcode.dev shares its name server setup with other domains, including ccskripsian.workers.dev, 55hh09.cam, brl777.cam and two others.

jefcode.dev has at least partial name server overlap with other domains, such as thenook.rent, mail-22x.pages.dev, brightshore.fit and two others.

It is common to find these name servers paired with the name servers jerome.ns.cloudflare.com.

Host names with 6 IP numbers:

isaac.ns.cloudflare.com has IP addresses 108.162.193.177, 172.64.33.177 and 173.245.59.177, plus 3 other.

maleah.ns.cloudflare.com has IP addresses 108.162.194.118, 162.159.38.118 and 172.64.34.118, plus 3 other.

Mail Servers

jefcode.dev has three mail servers: mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.

jefcode.dev shares mail servers — at least in part — with other domains, including sud-global.fr, aksyon.us, ame-lie.be and two others.

These mail servers tend to be used in combination with the mail servers mx0.mail.ovh.net and mx4.mail.ovh.net.

mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net all have one IP address each — mx1.mail.ovh.net directs to 188.165.36.237, mx2.mail.ovh.net directs to 87.98.160.167 and mx3.mail.ovh.net directs to 91.121.53.175.