`mail.koico.de`

DNSSEC	⚠️ Not signed
A	18.193.18.14^{🇩🇪 Amazon18.192.0.0/15 EC2 FRA prefix}
		PTR	`cpanel-006-fra.hostingww.com`

`koico.de`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:9af7^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:639^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.6.57^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.154.247^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`luke.ns.cloudflare.com` ⭐
NS	`rachel.ns.cloudflare.com`
MX	`mail.koico.de` ⭐
TXT	`google-site-verification=UKvsYaLryXpLeGP_ZxfDZ9Ume00yGNosQgGF2SURVgw`
TXT	`google-site-verification=rl3hslG9K9LR0qmgaA4JIBP9f8_ysH1IYPcARbwvHDE`
TXT	`v=spf1 a mx ip4:193.46.215.41/32 ip4:193.46.215.43/32 ip4:193.46.215.83/32 ip...`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.21.6.57, 172.67.154.247
		IPv6 hints	2606:4700:3031::ac43:9af7, 2606:4700:3036::6815:639
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=126, name=cloudflare-ech.com
SOA	`luke.ns.cloudflare.com`dns@cloudflare.com serial=2403609582

MX for

koico.de

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.na

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.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.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.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

mail.gouv.ci

mail.gi

mail.fr

mail.mil.id

mail.k12.vt.us

Similar names

mail.mlbfan.org

mila.fit

lima.it

mail.ph

lima.net

mail.nhlfan.net

mail.gru.br

mlai.biz

lima.nu

mail.gl

mail.link

mail.no

ilma.pl

mail.net.vn

mail.lib.wy.us

lami.com.au

mail.pictures

ilma.org

mail.gov.kg

mail.ag

mail.hk

mail.win

mail.net

ilam.ph

amli.fi

ilma.wpmudev.host

mail.ne.kr

mail.support

ilam.org.tr

mail.de

mail.hacca.jp

mail.moo.jp

almi.ru

liam.nu

mail.new

amil.gal

imal.org.mx

mail.teva

mail.gov.al

mail.kapsi.fi

mail.cutegirl.jp

mali.com

mail.gov.az

mail.io

mail.cash

mail.eus

mail.firewall-gateway.com

mali.ru

amli.kommune.no

mlai.melbourne

mail.pro

mail.pupu.jp

mail.vivian.jp

mila.fi

mail.df.gov.br

mail.ci

mali.nl

mail.chirurgiens-dentistes.fr

mail.frenchkiss.jp

mail.blogspot.be

amli.fr

ilam.in

mail.go.kr

almi.odessa.ua

almi.mobi

mail.my-gateway.de

mail.wedding

mail.za.bz

lima.city

almi.shop

iaml.org

almi.com.br

amil.cn

mali.at

mila.ca

liam.biz

lami.at

mila.quebec

amli.work

ilma.lt

alim.biz

lami.com.co

DNS History

1 record (1 active, 0 former)

●A18.193.18.142026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 18:46:20
● 2026-05-10 23:05:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
koico.de	rachel.ns.cloudflare.com, luke.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.215

NS records: rachel.ns.cloudflare.com, luke.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koico.de (unsigned zone)

⏱️ Timing

Total: 1578ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`18.193.18.14`

Analysis

Mail Server Role

mail.koico.de serves as a mail server for koico.de.

IP Addresses

mail.koico.de resolves to one IP number: 18.193.18.14.

Other host names, for instance nettolohnrechner.com.de, mail.paunovic.at, mail.plch.de, mail.biohexe.de and mail.marantis.de share IP numbers with mail.koico.de.

mail.koico.de - robtex.com

mail.koico.de

koico.de