mail.deckuflashcard.com - robtex.com

mail.deckuflashcard.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:8250🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:77d🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.7.125Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.130.80🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.7.125, 172.67.130.80
IPv6 hints2606:4700:3030::ac43:8250, 2606:4700:3036::6815:77d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=147, name=cloudflare-ech.com

deckuflashcard.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:8250🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:77d🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.7.125Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.130.80🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSara.ns.cloudflare.com ⭐
NSsam.ns.cloudflare.com
MX_dc-mx.ba7487bfbed0.deckuflashcard.com ⭐
TXTgoogle-site-verification=ec_wvezECQ14U7uvf3ZnUBXqDHh3BvAhZTwDuO-e-GE
TXTv=spf1 a mx ip4:54.255.44.70 ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.7.125, 172.67.130.80
IPv6 hints2606:4700:3030::ac43:8250, 2606:4700:3036::6815:77d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=147, name=cloudflare-ech.com
SOAara.ns.cloudflare.comdns@cloudflare.com serial=2401659479

Previously MX for

deckuflashcard.com

Same first word

mail.to
mail.tf
mail.ba
mail.lviv.ua
mail.ki
mail.lima-city.de
mail.mysecuritycamera.com
mail.microsoft
mail.mil.tw
mail.org.in
mail.deals
mail.edu.pl
mail.cfolks.pl
mail.cm
mail.go.th
mail.mil.cn
mail.poivron.org
mail.dnshome.de
mail.jp
mail.mp
mail.ac
mail.fund
mail.edu.bi
mail.uk.com
mail.mysecuritycamera.net
mail.glass
mail.mil.kg
mail.dog
mail.ddns.me
mail.gov.bh
mail.tours
mail.no-ip.info
mail.gob.cl
mail.na
mail.hn
mail.gov.cl
mail.srl
mail.org.nz
mail.chicappa.jp
mail.123hjemmeside.no
mail.fantasyleague.cc
mail.ufcfan.org
mail.ge
mail.egoism.jp
mail.jpn.org
mail.run
mail.co.education
mail.edu.rs
mail.lt
mail.vn
mail.sl
mail.gov.mu
mail.gov.in
mail.uz
mail.clinic
mail.bm
mail.com.pk
mail.hl.cn
mail.nhs.uk
mail.hotmail
mail.gov.om
mail.canon
mail.net.hk
mail.as
mail.ir
mail.net.ru
mail.cz
mail.gov.ms
mail.so
mail.ind.in
mail.com.in
mail.noip.us
mail.hippy.jp
mail.eating-organic.net
mail.ba.gov.br
mail.com
mail.inf.br
mail.4u.com
mail.edu.tw
mail.gov.rs
mail.dnsalias.net
mail.pro.br
mail.ne.jp
mail.co.jp
mail.be
mail.com.vn
mail.how
mail.in-brb.de
mail.ro
mail.com.hk
mail.neustar
mail.ao
mail.pw
mail.broker
mail.school
mail.land
mail.yahoo
mail.edu.ge
mail.ps
mail.edu.ee

Similar names

mail.graphics
liam.energy
mali.pl
amil.fr
mlai.com
mila.agency
mila.host
imla.in
aiml.eu
mali.ca
mail.lc
mail.city
lami.ca
mail.yt
lima.ie
mail.watch
mali.kz
amil.feedback
mail.lomo.jp
mila.com.uy
mail.lu
lima.com.br
lima.ag
mail.tel
imla.net
almi.gr
mail.ws
mlai.cn
mail.holiday
mail.zombie.jp
lima.taxi
mail.ma
mail.mr
mail.hashbang.sh
mail.mil.ru
mail.schwarz
mail.co.uk
mail.net.mk
alim.be
mail.rj.gov.br
aiml.net
mail.freedesktop.org
mail.direct
laim.ee
almi.tv
mail.yandex
mail.sh.cn
mial.pl
mail.vacations
lima.today
mail.my
ialm.ru
mila.com.tr
almi.co
alim.org
mail.gov.mz
aiml.ru
mail.gov.ph
mila.ru
alim.eu
mail.veterinaire.fr
lima.pt
mail.ee
mail.yokohama
mail.mu
mail.nflfan.org
mail.bayern
mail.leczna.pl
mail.dnsalias.com
mail.com.tr
mail.ai
lami.ro
almi.com
alim.ee
mila.fm
lima.us
mail.org.ru
mali.ch
mali.co
liam.net
mail.re
aiml.us
mila.net
mail.credit
mail.pl
mail.co.com
mail.perspecta.cloud
mail.ac.id
imla.at
liam.guru
mail.nu
mail.barcelona
imla.com
lmai.fr
mail.ddns.net
mail.net.kg
amli.nl
mila.systems
mail.qualifioapp.com
mail.photography

DNS History

5 records (4 active, 1 former)

20192020202120222023202420252026A104.21.7.125172.67.130.802606:4700:3030::ac43:82502606:4700:3036::6815:77d202.170.123.31
●A104.21.7.1252026-04-24 → 2026-04-24 · 2 obs
○ 2018-10-18 03:57:38
● 2026-04-24 08:26:54
●A172.67.130.802026-04-24 → 2026-04-24 · 2 obs
○ 2018-10-18 03:57:38
● 2026-04-24 08:26:54
○A202.170.123.312018-10-18 → 2018-10-18 · 2 obs
● 2018-10-18 03:57:38
○ 2026-04-24 08:26:54
●A2606:4700:3030::ac43:82502026-04-24 → 2026-04-24 · 2 obs
○ 2018-10-18 03:57:38
● 2026-04-24 08:26:54
●A2606:4700:3036::6815:77d2026-04-24 → 2026-04-24 · 2 obs
○ 2018-10-18 03:57:38
● 2026-04-24 08:26:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
deckuflashcard.comsam.ns.cloudflare.com, ara.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.67

NS records: sam.ns.cloudflare.com, ara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for deckuflashcard.com (unsigned zone)

⏱️ Timing

Total: 63ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.7.125, 172.67.130.80
AAAA22606:4700:3036::6815:77d, 2606:4700:3030::ac43:8250
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (sam.ns.cloudflare.com, sam.ns.cloudflare.com, sam.ns.cloudflare.com...)

Analysis

IP Addresses

mail.deckuflashcard.com resolves to four IP numbers: 2606:4700:3030::ac43:8250, 2606:4700:3036::6815:77d, 104.21.7.125 and 172.67.130.80.

other host names for instance allegrolokalnie.pls2gkkleqas25xk.sbs, www.247financetoday.com, calzadosicura.com, avantgardedistributors.com and bevarsmilet.dk share IP numbers with mail.deckuflashcard.com.