dto.de - robtex.com

dto.de

DNSSEC⚠️ Not signed
A88.99.217.41🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC
PTRmail.dto.de
NSns1.first-ns.de ⭐
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
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
NSrobotns3.second-ns.com
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
MXmail.dto.de ⭐
A88.99.217.41🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC
PTRmail.dto.de
TXTv=spf1 mx -all
SOAns1.first-ns.dedns@hetzner.com 2026-02-11 #0

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1771291602
WOT: SAFE (68/100)

Subdomains

www.dto.de
mail.dto.de
jitsi.dto.de

Same first word

dto.dk
dto.kr
dto.im
dto.me
dto.com.ua
dto.co.uk
dto.org.tr
dto.sk
dto.one
dto.com
dto.ch
dto.info
dto.be
dto.ru
dto.se
dto.ooo
dto.cz
dto.de
dto.nl
dto.gov.au
dto.co
dto.cn
dto.fr
dto.at
dto.com.au
dto.es
dto.io
dto.hu
dto.us
dto.my.id
dto.net
dto.to
dto.ro
dto.org
dto.co.kr
dto.ca
dto.jp
dto.net.au

Similar names

dot.cm
odt.su
dot.bs
tdo.xyz
tdo.nl
dot.gl
dot.com.ua
dot
dot.gov.au
otd.be
dot.go.th
tod.ir
dot.center
dot.archi
odt.gov.co
dot.al
dot.si
dot.mk
tdo.dental
dot.sa.com
dot.id.au
tod.be
tdo.ru
otd.eu
tod.pt
dot.vu
otd.org
tod.hu
dot.sb
dot.vip
dot.hk
tod.do
tdo.com.tr
dot.tempurl.host
tdo.com.co
dot.wine
dot.world
dot.net.au
dot.gallery
dot.com.sg
odt.co.nz
dot.net.nz
otd.net
dot.ch
odt.com.au
otd.com
tdo.com.au
dot.lu
tod.us
dot.co.zw
dot.solar
dot.gold
dot.pw
odt.no
dot.my.id
dot.cl
dot.nu
tod.co
dot.eu
dot.mg
odt.ch
dot.cards
dot.com
dot.net.vn
dot.berlin
tdo.jp
otd.uk.com
dot.gov.ae
tod.cz
dot.tj
dot.tl
tod.com
tdo.es
dot.codes
dot.am
tdo.ie
odt.cz
tdo.kr
dot.ly
tdo.com.my
tdo.be
odt.net
dot.net.pl
dot.eco
dot.ml
dot.ee
dot.ru
dot.tips
tdo.kz
dot.fan
dot.us

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSns1.first-ns.derobotns2.second-ns.derobotns3.second-ns.comdns.typo3server.comns2.typo3server.comns3.dnsmittwald.deMXmail.dto.deA88.99.217.41176.52.244.20
○NSdns.typo3server.com2015-08-10 → 2017-08-04 · 4 obs
● 2015-08-10 19:18:28
● 2017-08-04 10:03:20
○ 2020-10-04 01:20:26
○ 2026-03-10 10:40:08
●NSns1.first-ns.de2020-10-04 → 2026-03-10 · 3 obs
○ 2017-08-04 10:03:20
● 2020-10-04 01:20:26
● 2026-03-10 10:40:08
○NSns2.typo3server.com2015-08-10 → 2017-08-04 · 4 obs
● 2015-08-10 19:18:28
● 2017-08-04 10:03:20
○ 2020-10-04 01:20:26
○ 2026-03-10 10:40:08
○NSns3.dnsmittwald.de2015-08-10 → 2017-08-04 · 4 obs
● 2015-08-10 19:18:28
● 2017-08-04 10:03:20
○ 2020-10-04 01:20:26
○ 2026-03-10 10:40:08
●NSrobotns2.second-ns.de2020-10-04 → 2026-03-10 · 3 obs
○ 2017-08-04 10:03:20
● 2020-10-04 01:20:26
● 2026-03-10 10:40:08
●NSrobotns3.second-ns.com2020-10-04 → 2026-03-10 · 3 obs
○ 2017-08-04 10:03:20
● 2020-10-04 01:20:26
● 2026-03-10 10:40:08
●MXmail.dto.de2015-08-10 → 2026-03-10 · 2 obs
● 2015-08-10 19:18:28
● 2026-03-10 10:40:08
○A176.52.244.202015-08-10 → 2017-08-04 · 4 obs
● 2015-08-10 19:18:28
● 2017-08-04 10:03:20
○ 2020-10-04 01:20:26
○ 2026-03-10 10:40:08
●A88.99.217.412020-10-04 → 2026-03-10 · 3 obs
○ 2017-08-04 10:03:20
● 2020-10-04 01:20:26
● 2026-03-10 10:40:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
dto.derobotns3.second-ns.com, robotns2.second-ns.de, ns1.first-ns.de-

✅ Authoritative Response

Server: 213.133.100.103

NS records: robotns3.second-ns.com, robotns2.second-ns.de, ns1.first-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dto.de (unsigned zone)

⏱️ Timing

Total: 1426ms | Queries: -

📄 Records

TypeCountSample Data
A188.99.217.41
NS3ns1.first-ns.de, robotns2.second-ns.de...
MX1mail.dto.de (pri: 10)
TXT1v=spf1 mx -all
SOA1ns1.first-ns.de dns.hetzner.com

Analysis

Hierarchy

dto.de is a parent of www.dto.de, mail.dto.de and jitsi.dto.de.

IP Addresses

dto.de points to a single IP number: 88.99.217.41.

Other host names, for instance mail.dto.de and www.dto.de, share IP numbers with dto.de.

Name Servers

The domain dto.de is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

dto.de shares name servers with other domains at least partially, for instance noel-klostermann.de, muehlbach-am-glan.de, aenderfix.com, parken-baden-wuerttemberg.de and schoolworks.de.

these name servers are often used together with the name servers v6.he-netsystems.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

The mail server for dto.de is mail.dto.de.

Host name mail.dto.de resolves to IP 88.99.217.41.