2fa.jackolix.dev - dns.ninja

2fa.jackolix.dev

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:83c7🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:b15🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.11.21Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.131.199🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.11.21, 172.67.131.199
IPv6 hints2606:4700:3032::ac43:83c7, 2606:4700:3037::6815:b15
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=152, name=cloudflare-ech.com

jackolix.dev

DNSSEC⚠️ Not signed
NSmaciej.ns.cloudflare.com ⭐
NSveronica.ns.cloudflare.com
MXmx1.startmail.com ⭐
MXmx2.startmail.com ⭐
TXTMS=ms20693533
TXTstartmail-verification=be0e3eaf9d3f4299b8ea711fa3676cc1
TXTv=spf1 include:spf.startmail.com ~all
SOAmaciej.ns.cloudflare.comdns@cloudflare.com serial=2411483169

Same first word

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2fa.com.vn
2fa.(0x736578)
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2fa.one
2fa.day
2fa.it
2fa.com.br
2fa.cn
2fa.co.uk
2fa.cable-modem.org
2fa.to
2fa.email
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Similar names

2af.cn
f2a.ca
a2f.co
a2f.info
af2.ru
2af.pt
f2a.it
af2.org
a2f.net
fa2.org
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2af.it
fa2.net
f2a.ru
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a2f.us
a2f.cn
af2.cn
af2.com.br
af2.com
f2a.space
af2.de
af2.cz
fa2.in
af2.pl
af2.info
af2.co.uk
2af.fr
f2a.net
a2f.nl
f2a.nl
a2f.de
f2a.biz
f2a.de
a2f.ru
af2.ch
f2a.us
fa2.ru
a2f.in
a2f.com.au
f2a.com
2af.de
af2.eu
fa2.de
af2.cc
fa2.com
af2.it
a2f.me
af2.vn
a2f.eu
a2f.org
fa2.cc
2af.com
a2f.com.br
fa2.cn

DNS History

10 records (4 active, 6 former)

A104.21.11.21172.67.131.1992606:4700:3032::ac43:83c72606:4700:3037::6815:b15172.64.80.1188.114.96.4188.114.97.42606:4700:3035::6815:b152a06:98c1:3120::2a06:98c1:3121::
●A104.21.11.212026-02-27 → 2026-08-07 · 5 obs
○ 2026-02-27 08:28:26
● 2026-02-27 14:46:44
● 2026-06-09 14:35:56
○ 2026-06-26 12:19:14
● 2026-08-07 21:23:22
○A172.64.80.12026-02-27 → 2026-02-27 · 3 obs
● 2026-02-27 08:28:26
○ 2026-02-27 14:46:44
○ 2026-08-07 21:23:22
●A172.67.131.1992026-02-27 → 2026-08-07 · 5 obs
○ 2026-02-27 08:28:26
● 2026-02-27 14:46:44
● 2026-06-09 14:35:56
○ 2026-06-26 12:19:14
● 2026-08-07 21:23:22
○A188.114.96.42026-06-26 → 2026-06-26 · 3 obs
○ 2026-06-09 14:35:56
● 2026-06-26 12:19:14
○ 2026-08-07 21:23:22
○A188.114.97.42026-06-26 → 2026-06-26 · 3 obs
○ 2026-06-09 14:35:56
● 2026-06-26 12:19:14
○ 2026-08-07 21:23:22
●A2606:4700:3032::ac43:83c72026-02-27 → 2026-08-07 · 4 obs
● 2026-02-27 08:28:26
● 2026-06-09 14:35:56
○ 2026-06-26 12:19:14
● 2026-08-07 21:23:22
○A2606:4700:3035::6815:b152026-02-27 → 2026-06-09 · 4 obs
● 2026-02-27 08:28:26
● 2026-06-09 14:35:56
○ 2026-06-26 12:19:14
○ 2026-08-07 21:23:22
●A2606:4700:3037::6815:b152026-08-07 → 2026-08-07 · 2 obs
○ 2026-06-26 12:19:14
● 2026-08-07 21:23:22
○A2a06:98c1:3120::2026-06-26 → 2026-06-26 · 3 obs
○ 2026-06-09 14:35:56
● 2026-06-26 12:19:14
○ 2026-08-07 21:23:22
○A2a06:98c1:3121::2026-06-26 → 2026-06-26 · 3 obs
○ 2026-06-09 14:35:56
● 2026-06-26 12:19:14
○ 2026-08-07 21:23:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...10 records
jackolix.devmaciej.ns.cloudflare.com, veronica.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.42

NS records: maciej.ns.cloudflare.com, veronica.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jackolix.dev (unsigned zone)

⏱️ Timing

Total: 460ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.131.199, 104.21.11.21
AAAA22606:4700:3037::6815:b15, 2606:4700:3032::ac43:83c7
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

2fa.jackolix.dev points to the four IP addresses 104.21.11.21, 172.67.131.199, 2606:4700:3032::ac43:83c7 and 2606:4700:3037::6815:b15.

999winbonus.com, www.read4f.com, aircrashdeepdive.com plus two other host names have IP numbers in common with 2fa.jackolix.dev.