mail.lf-server.com - robtex.com

mail.lf-server.com

DNSSEC⚠️ Not signed
A49.12.173.43🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC
PTRstatic.43.173.12.49.clients.your-server.de
NSrobotns3.second-ns.com ⭐ ⚠️ Not in parent delegation
A2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRrobotns3.second-ns.com
A193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRrobotns3.second-ns.com
NSns1.first-ns.de ⚠️ Not in parent delegation
A2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.first-ns.de
A213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns1.first-ns.de
NSrobotns2.second-ns.de ⚠️ Not in parent delegation
A2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRrobotns2.second-ns.de
A213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRrobotns2.second-ns.de
MXmail.mail.lf-server.com ⭐
A49.12.173.43🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC
PTRstatic.43.173.12.49.clients.your-server.de
TXTv=spf1 +a +mx +a:host.lf-server.com -all
SOArobotns3.second-ns.comkontakt@sysctl.eu 2024-07-24 #4

lf-server.com

DNSSEC⚠️ Not signed
A49.12.173.43🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC
NSns2.lf-server.com ⭐
NSns1.lf-server.com
MXmail.lf-server.com ⭐
TXTv=spf1 mx a ip4:4:116.202.156.57 -all
SOAns2.lf-server.comkontakt@sysctl.eu 2025-12-21 #2

MX for

lf-server.com

Subdomains

mail.mail.lf-server.com

Same first word

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.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.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.net.tr
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
mail.cn.ua
mail.uz.ua
mail.cool
mail.uk
mail.ru.com
mail.littlestar.jp
mail.com.se
mail.gov.ao
mail.me
mail.ac.gov.br
mail.edu.me
mail.gov.ru
mail.pr
mail.mlbfan.org
mail.ph
mail.nhlfan.net
mail.gru.br
mail.gl
mail.link
mail.no
mail.net.vn
mail.lib.wy.us
mail.pictures
mail.gov.kg
mail.ag
mail.hk
mail.win
mail.net
mail.ne.kr
mail.support
mail.de
mail.hacca.jp
mail.moo.jp
mail.new
mail.teva

Similar names

mail.bz
ilam.it
mail.fakefur.jp
mail.sb
aiml.ca
mail.ht
ilam.org.uk
mail.ax
mail.spdns.eu
mali.com.tr
mail.collegefan.org
lima.pro
mail.com.cn
aiml.ch
liam.agency
lima.de
mial.cl
mail.cab
mail.vn.ua
liam.pe.kr
mail.lat
mali.tv
amil.kz
mail.mg.gov.br
aiml.co
mail.kiev.ua
mail.mydns.tw
ilma.nl
mail.report
lima.kr
lmia.ma
ilam.net
mail.fail
mail.gov.ee
mail.blogspot.com
mail.gob.bo
laim.info
mail.dnsfor.me
alim.co
mail.dix.asia
lima.media
amil.io
mail.gov.nr
mila.it
mail.sg
mila.email
lami.dk
mail.eu.com
amli.org
mail.camp
lima.biz
mail.nic.za
aiml.org
lima.me
mail.pink
mila.info
mail.vg
ilma.it
mail.guide
mila.su
mail.chips.jp
mali.com.mx
lima.company
mail.info
mail.simplesite.com
mail.gw
mali.org
mail.tv
mail.jellybean.jp
lima.sk
mail.eg
ilma.at
amil.com
mail.chu.jp
mail.gouv.sn
ilma.org.in
mail.gov.la
mail.sub.jp
amil.eu
mail.co.ro
alim.info
lima.com
mail.com.sg
imal.biz
imal.name
alim.tv
liam.im
almi.eu
mail.kikirara.jp
lima.cat
lmai.com
mail.mydns.jp
mail.hr
mail.gov.tn
mail.pb.gov.br
amli.info
mila.realtor
mail.oops.jp
mail.eu
mail.(0x7075737379)cat.jp

DNS History

6 records (5 active, 1 former)

201820192020202120222023202420252026NSns1.first-ns.derobotns2.second-ns.derobotns3.second-ns.comMXmail.mail.lf-server.comA49.12.173.4388.99.30.75
●NSns1.first-ns.de2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 05:29:04
● 2026-03-30 05:29:06
●NSrobotns2.second-ns.de2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 05:29:04
● 2026-03-30 05:29:06
●NSrobotns3.second-ns.com2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 05:29:04
● 2026-03-30 05:29:06
●MXmail.mail.lf-server.com2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 05:29:04
● 2026-03-30 05:29:06
●A49.12.173.432026-03-30 → 2026-03-30 · 3 obs
○ 2017-11-26 23:05:26
● 2026-03-30 05:29:04
● 2026-03-30 05:29:06
○A88.99.30.752017-11-26 → 2017-11-26 · 3 obs
● 2017-11-26 23:05:26
○ 2026-03-30 05:29:04
○ 2026-03-30 05:29:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net...-
lf-server.comns1.lf-server.com, ns2.lf-server.com4 records

✅ Authoritative Response

Server:49.12.173.42

NS records: ns1.lf-server.com, ns2.lf-server.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lf-server.com (unsigned zone)

⏱️ Timing

Total: 3246ms | Queries: -

📄 Records

TypeCountSample Data
A149.12.173.43
NS3robotns2.second-ns.de, ns1.first-ns.de...
MX1mail.mail.lf-server.com (pri: 10)
TXT1v=spf1 +a +mx +a:host.lf-server.com -all
SOA1robotns3.second-ns.com kontakt.sysctl.eu

📌 Glue Records Collected

Total: 4

In-bailiwick: 4 (ns1.lf-server.com, ns1.lf-server.com, ns2.lf-server.com...)

Analysis

Hierarchy

mail.mail.lf-server.com has mail.lf-server.com as its parent.

Mail Server Role

mail.lf-server.com is the mail server for lf-server.com.

IP Addresses

mail.lf-server.com maps to IP address 49.12.173.43.

Other host names, for instance ns1.lf-server.com, ns2.lf-server.com, static.43.173.12.49.clients.your-server.de, mail.mail.lf-server.com and lf-server.com share IP numbers with mail.lf-server.com.

Name Servers

mail.lf-server.com is delegated to name servers robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

mail.lf-server.com at least partially shares name servers with other domains such as eworlds.de, niwi.at, kellnerweg.de, zelabo.de and vieconsult.eu.

These name servers are commonly used with ns.second-ns.com and ns3.second-ns.de.

Host names with two IP numbers:

robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3.

ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238.

robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.

Mail Servers

mail.lf-server.com is handled by a single mail server, mail.mail.lf-server.com.

mail.mail.lf-server.com points to one IP number: 49.12.173.43.