mail.programm21.de - dns.ninja

mail.programm21.de

DNSSEC⚠️ Not signed
A104.21.20.171Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.193.60🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.20.171, 172.67.193.60
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=125, name=cloudflare-ech.com

programm21.de

DNSSEC⚠️ Not signed
A104.21.20.171Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.193.60🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSashley.ns.cloudflare.com ⭐
NSmustafa.ns.cloudflare.com
MXw00a9231.kasserver.com ⭐
TXTahrefs-site-verification_2bb82dfebb925c222e7f99fa0c5542e621ddd54055f9f2f74625...
TXTfacebook-domain-verification=5e5tmugib2hazl18nvdiflrk4r2z7l
TXTfirebase=programm21-e93d8
TXTgoogle-site-verification=_SwR7CzPBjMfcXD8Yq72lJRVWmkGQ4Sl3wwYRdspbn0
TXTtl7OuPz75Spaop6kYuv24ktdH/jwW8tUlia8iOTT5xg=
TXTv=spf1 include:_spf.firebasemail.com include:amazonses.com ?all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.20.171, 172.67.193.60
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=125, name=cloudflare-ech.com
SOAashley.ns.cloudflare.comdns@cloudflare.com serial=2405747048

Same first word

mail.ks.ua
mail.org.br
mail.technology
mail.edu.ru
mail.edu.az
mail.global
mail.bambina.jp
mail.hu.net
mail.whitesnow.jp
mail.se
mail.keymachine.de
mail.gd
mail.ms.gov.br
mail.csx.cc
mail.basicserver.io
mail.coupons
mail.js.org
mail.ch
mail.partners
mail.mt
mail.golffan.us
mail.sky
mail.town
mail.sh
mail.nom.za
mail.com.br
mail.com.ph
mail.bike
mail.gr
mail.srv.br
mail.dyn-vpn.de
mail.serveminecraft.net
mail.gov.cn
mail.staba.jp
mail.pinoko.jp
mail.in.th
mail.insure
mail.tech
mail.rakkestad.no
mail.gov.bm
mail.com.py
mail.guru
mail.bing
mail.lv
mail.babyblue.jp
mail.in-berlin.de
mail.no-ip.biz
mail.host
mail.net.ar
mail.management
mail.qld.gov.au
mail.pm
mail.wf
mail.ltd
mail.com.pe
mail.marketing
mail.velvet.jp
mail.fage
mail.coach
mail.abbott
mail.weir
mail.wroclaw.pl
mail.et
mail.za.net
mail.bz
mail.fakefur.jp
mail.sb
mail.ht
mail.ax
mail.spdns.eu
mail.collegefan.org
mail.com.cn
mail.cab
mail.vn.ua
mail.lat
mail.mg.gov.br
mail.kiev.ua
mail.mydns.tw
mail.report
mail.fail
mail.gov.ee
mail.blogspot.com
mail.gob.bo
mail.dnsfor.me
mail.dix.asia
mail.gov.nr
mail.sg
mail.eu.com
mail.camp
mail.nic.za
mail.pink
mail.vg
mail.guide
mail.chips.jp
mail.info
mail.simplesite.com
mail.gw
mail.tv
mail.jellybean.jp
mail.eg

Similar names

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.dnsalias.com
mail.com.tr
mail.ai
lami.ro
almi.com
mail.my.id
alim.ee
mila.fm
lima.us
mail.org.ru
mali.ch
mail.vpndns.net
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
mail.codes
lmai.fr
mail.ddns.net
amli.nl
mila.systems
mail.qualifioapp.com
mail.photography
aiml.fr
mail.net.au
lmai.in
mail.storage
mail.energy
alim.store
mail.mods.jp
mail.online
ilma.se
mail.ras.ru
liam.geek.nz
mail.ls
lima.k12.mt.us
mail.app
lmia.com
mial.es
mail.co.kr
mail.rv.ua
lmia.net
lima.at
imal.it
mail.ox.rs
mail.idv.tw
mail.toray
lima.co
mail.pt
laim.eu
mail.ke
mail.net.sa
almi.md
mail.idf.il
mail.house
ilma.in
lami.com
ilma.com
alim.ir
mail.mk
liam.glass
ilma.es
liam.cool
almi.nl
lima.tv
mail.club
mila.vc
amil.com.ar

DNS History

4 records (2 active, 2 former)

20162017201820192020202120222023202420252026MXmxlb.ispgateway.deA104.21.20.171172.67.193.60134.119.25.226
○MXmxlb.ispgateway.de2015-07-13 → 2016-05-07 · 4 obs
● 2015-07-13 13:36:48
● 2016-05-07 14:26:38
○ 2026-04-09 06:55:50
○ 2026-07-01 11:59:12
●A104.21.20.1712026-04-09 → 2026-07-01 · 3 obs
○ 2016-05-07 14:26:38
● 2026-04-09 06:55:50
● 2026-07-01 11:59:12
○A134.119.25.2262015-07-13 → 2016-05-07 · 4 obs
● 2015-07-13 13:36:48
● 2016-05-07 14:26:38
○ 2026-04-09 06:55:50
○ 2026-07-01 11:59:12
●A172.67.193.602026-04-09 → 2026-07-01 · 3 obs
○ 2016-05-07 14:26:38
● 2026-04-09 06:55:50
● 2026-07-01 11:59:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
def.nic.de, z.nic.de, a.nic.de-
programm21.deashley.ns.cloudflare.com, mustafa.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.71

NS records: ashley.ns.cloudflare.com, mustafa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for programm21.de (unsigned zone)

⏱️ Timing

Total: 1116ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.20.171, 172.67.193.60
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mail.programm21.de directs to two IP numbers, 104.21.20.171 and 172.67.193.60

Among the host names that share IP numbers with mail.programm21.de are riverquode.com, newinfoleather.com, v.notdxuw.bond and two others.