mail.firstclasses.de - dns.ninja

mail.firstclasses.de

DNSSEC⚠️ Not signed
A64.190.63.222🇩🇪 SEDO64.190.62.0/23 -NET2-PI
NSns1.sedoparking.com ⭐ ⚠️ Not in parent delegation
A3.130.216.63🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix
PTRec2-3-130-216-63.us-east-2.compute.amazonaws.com
A91.195.241.8🇩🇪 SEDO91.195.240.0/23 -NET-PI
NSns2.sedoparking.com ⚠️ Not in parent delegation
A34.211.188.210🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix
PTRec2-34-211-188-210.us-west-2.compute.amazonaws.com
A91.195.240.8🇩🇪 SEDO91.195.240.0/23 -NET-PI
MXlocalhost ⭐
TXTv=spf1 -all
SOAns1.sedoparking.comhostmaster@sedo.de 2018-05-16 #1

firstclasses.de

DNSSEC⚠️ Not signed
A64.190.63.222🇩🇪 SEDO64.190.62.0/23 -NET2-PI
NSns1.sedoparking.com ⭐
NSns2.sedoparking.com
MXlocalhost ⭐
TXTv=spf1 -all
SOAns1.sedoparking.comhostmaster@sedo.de 2018-05-16 #1

Previously MX for

firstclasses.de

Same first word

mail.gov.na
mail.co.nz
mail.sdscloud.pl
mail.az
mail.is
mail.gov.zw
mail.id
mail.tr
mail.tt
mail.media
mail.vinnica.ua
mail.readymade.jp
mail.raindrop.jp
mail.tj
mail.repair
mail.mydissent.net
mail.spdns.org
mail.lk
mail.fish
mail.fun
mail.no-ip.net
mail.mn
mail.mydns.bz
mail.fem.jp
mail.health
mail.s3.amazonaws.com
mail.gov.ye
mail.com.kg
mail.nra
mail.couchpotatofries.org
mail.radio.fm
mail.od.ua
mail.ms
mail.boleslawiec.pl
mail.mydns.vc
mail.lutsk.ua
mail.kz
mail.im
mail.kaas.gg
mail.it.com
mail.gov.mg
mail.ss
mail.co
mail.tc
mail.gda.pl
mail.world
mail.pe
mail.sunnyday.jp
mail.group
mail.gov
mail.org.za
mail.mx
mail.cy
mail.supply
mail.gov.ae
mail.com.ba
mail.co.zw
mail.org
mail.pixolino.com
mail.ug
mail.ly
mail.gs
mail.bg
mail.wtf
mail.webhop.me
mail.associates
mail.al
mail.myfast.space
mail.vip
mail.red
mail.co.il
mail.pf
mail.com.mx
mail.uy
mail.gt
mail.training
mail.cd
mail.in.ua
mail.cx
mail.gm
mail.su
mail.toshiba
mail.hosting
mail.fm
mail.mil
mail.f5.si
mail.party
mail.tax
mail.coop
mail.directory
mail.freemyip.com
mail.com.tw
mail.hk.com
mail.mh
mail.gov.mw
mail.gov.bn
mail.mmafan.biz
mail.ky
mail.synology-diskstation.de
mail.schoolbus.jp

Similar names

mail.hl.cn
mail.nhs.uk
mail.hotmail
almi.com.ua
mail.gov.om
mila.nl
mail.canon
lima.ch
mail.net.hk
lima.rocks
mila.club
mial.jp
mail.caa.li
mail.as
mali.sk
amil.one
mail.ir
almi.es
mila.ch
mail.net.ru
lami.me
mail.cz
mail.gov.ms
mail.so
mlai.net
lima.jp
ilam.cn
imal.se
mail.ind.in
mail.com.in
mail.noip.us
mail.hippy.jp
alim.ru
almi.be
mail.eating-organic.net
mail.ba.gov.br
mail.com
liam.sk
mail.inf.br
mail.4u.com
almi.dk
imal.no
mali.me
mail.edu.tw
mail.gov.rs
mail.dnsalias.net
ilma.us
mail.pro.br
liam.org.my
lima.se
amil.it
imla.nl
mail.ne.jp
mila.cz
lima.tech
mail.co.jp
amli.dev
mail.be
mail.com.vn
mail.how
aiml.in
mial.co
imal.ma
almi.org
almi.pro
aiml.com
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
imal.nl
mail.ps
mail.edu.ee
liam.media
mail.gouv.ci
almi.by
mail.gi
aiml.se
mail.fr
mail.mil.id
mail.k12.vt.us
mail.photos
mail.omg.lol
alim.com
mail.ooo
ilma.edu.lk
mail.cloudaccess.net
mail.girly.jp
laim.cn
mail.ec
mail.blog
mail.potager.org
mail.v.ua

DNS History

5 records (4 active, 1 former)

20162017201820192020202120222023202420252026NSns1.sedoparking.comns2.sedoparking.comMXlocalhostA64.190.63.222213.239.223.80
●NSns1.sedoparking.com2026-03-29 → 2026-07-01 · 2 obs
● 2026-03-29 14:41:40
● 2026-07-01 18:06:18
●NSns2.sedoparking.com2026-03-29 → 2026-07-01 · 2 obs
● 2026-03-29 14:41:40
● 2026-07-01 18:06:18
●MXlocalhost2026-03-29 → 2026-07-01 · 2 obs
● 2026-03-29 14:41:40
● 2026-07-01 18:06:18
○A213.239.223.802015-08-19 → 2016-04-14 · 4 obs
● 2015-08-19 22:32:18
● 2016-04-14 04:00:16
○ 2026-03-29 14:41:40
○ 2026-07-01 18:06:18
●A64.190.63.2222026-03-29 → 2026-07-01 · 3 obs
○ 2016-04-14 04:00:16
● 2026-03-29 14:41:40
● 2026-07-01 18:06:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
firstclasses.dens1.sedoparking.com, ns2.sedoparking.com-

✅ Authoritative Response

Server:34.211.188.210

NS records: ns1.sedoparking.com, ns2.sedoparking.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstclasses.de (unsigned zone)

⏱️ Timing

Total: 1163ms | Queries: -

📄 Records

TypeCountSample Data
A164.190.63.222
NS2ns1.sedoparking.com, ns2.sedoparking.com
MX1localhost (pri: 0)
TXT1v=spf1 -all
SOA1ns1.sedoparking.com hostmaster.sedo.de

Analysis

IP Addresses

mail.firstclasses.de resolves to one IP address: 64.190.63.222.

kikyouya.com, germania.ro, naughtyblog.org.de and two other host names share IP numbers with mail.firstclasses.de.

Name Servers

DNS delegation for mail.firstclasses.de points to two name servers: ns1.sedoparking.com and ns2.sedoparking.com.

mail.firstclasses.de uses the same name servers as several other domains — among them vandessel.de, incash.de, mail.sefton.co.uk and two more.

The name servers for mail.firstclasses.de are partially shared with other domains like mail.dbnettime.com, auto-muslimgalerionline.blogspot.com.ua and auto-ahm-7.blogspot.com.ua

ns1.sedoparking.com directs to 3.130.216.63 and 91.195.241.8. ns2.sedoparking.com directs to 34.211.188.210 and 91.195.240.8. Each host name carries two IP addresses.

Mail Servers

Mail for mail.firstclasses.de is handled by a single mail server, localhost.

mail.firstclasses.de uses an identical mail server configuration to several other domains — among them howcanigetricher.com, www.gaudeamus.de, roboty.com and two more.