djsp.de - robtex.com

djsp.de

DNSSEC🔒 Signed (DS record present)
A2606:4700:3034::6815:5b9d🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:af56🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.91.157Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.175.86🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmaxim.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cc6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaxim.ns.cloudflare.com
A2803:f800:50::6ca2:c3c6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmaxim.ns.cloudflare.com
A2a06:98c1:50::ac40:23c6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmaxim.ns.cloudflare.com
A108.162.195.198🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaxim.ns.cloudflare.com
A162.159.44.198Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaxim.ns.cloudflare.com
A172.64.35.198🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaxim.ns.cloudflare.com
NSsloan.ns.cloudflare.com
A2606:4700:50::a29f:2634🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
A2803:f800:50::6ca2:c234🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsloan.ns.cloudflare.com
A2a06:98c1:50::ac40:2234🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsloan.ns.cloudflare.com
A108.162.194.52🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
A162.159.38.52Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
A172.64.34.52🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
MXin1-smtp.messagingengine.com ⭐
A103.168.172.216🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-01.messagingengine.com
A103.168.172.217🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-02.messagingengine.com
A103.168.172.218🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-03.messagingengine.com
A103.168.172.219🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-04.messagingengine.com
A103.168.172.220🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-05.messagingengine.com
A103.168.172.221🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-06.messagingengine.com
A103.168.172.222🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-07.messagingengine.com
A103.168.172.223🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-08.messagingengine.com
MXin2-smtp.messagingengine.com(20)
A202.12.124.216FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-01.messagingengine.com
A202.12.124.217FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-02.messagingengine.com
A202.12.124.218FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-03.messagingengine.com
A202.12.124.219FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-04.messagingengine.com
TXTgoogle-site-verification=3vJ4FwEdHlhkhFIrQELuZhm2k8yrzJy7ni5ni97IiAc
TXTkeybase-site-verification=1qRoYwrW6Dn96EucFCA2no-u6x0tqpLKlVmhYoBymsQ
TXTopenpgp4fpr:E0C3497126B72CA47975FC322953BB8C16043B43
TXTv=spf1 include:spf.messagingengine.com ?all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.91.157, 172.67.175.86
IPv62606:4700:3034::6815:5b9d, 2606:4700:3034::ac43:af56
SOAmaxim.ns.cloudflare.comdns@cloudflare.com serial=2398207633

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=1773553752
🔒 HSTS Preload (+subdomains)

Same first word

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djsp.uk
djsp.ch
djsp.com.br
djsp.it
djsp.de
djsp.cn
djsp.fr
djsp.work
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DNS History

8 records (8 active, 0 former)

NSmaxim.ns.cloudflare.comsloan.ns.cloudflare.comMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comA104.21.91.157172.67.175.862606:4700:3034::6815:5b9d2606:4700:3034::ac43:af56
●NSmaxim.ns.cloudflare.com2026-03-22 → 2026-03-23 · 2 obs
● 2026-03-22 13:45:32
● 2026-03-23 05:35:22
●NSsloan.ns.cloudflare.com2026-03-22 → 2026-03-23 · 2 obs
● 2026-03-22 13:45:32
● 2026-03-23 05:35:22
●MXin1-smtp.messagingengine.com2026-03-22 → 2026-03-23 · 2 obs
● 2026-03-22 13:45:32
● 2026-03-23 05:35:22
●MXin2-smtp.messagingengine.com2026-03-22 → 2026-03-23 · 2 obs
● 2026-03-22 13:45:32
● 2026-03-23 05:35:22
●A104.21.91.1572026-03-22 → 2026-03-23 · 2 obs
● 2026-03-22 13:45:32
● 2026-03-23 05:35:22
●A172.67.175.862026-03-22 → 2026-03-23 · 2 obs
● 2026-03-22 13:45:32
● 2026-03-23 05:35:22
●A2606:4700:3034::6815:5b9d2026-03-22 → 2026-03-23 · 2 obs
● 2026-03-22 13:45:32
● 2026-03-23 05:35:22
●A2606:4700:3034::ac43:af562026-03-22 → 2026-03-23 · 2 obs
● 2026-03-22 13:45:32
● 2026-03-23 05:35:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
djsp.demaxim.ns.cloudflare.com, sloan.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.52

NS records: maxim.ns.cloudflare.com, sloan.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1032ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.91.157, 172.67.175.86
AAAA22606:4700:3034::6815:5b9d, 2606:4700:3034::ac43:af56
NS2maxim.ns.cloudflare.com, sloan.ns.cloudflare.com
MX2in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)
TXT4google-site-verification=3vJ4FwEdHlhkhFI, keybase-site-verification=1qRoYwrW6Dn96E...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1maxim.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

djsp.de points to four IP numbers: 2606:4700:3034::6815:5b9d, 2606:4700:3034::ac43:af56, 104.21.91.157 and 172.67.175.86.

Other host names, for instance riit.nl, tajikbonus.eu, wapindia.net, www.apcomputersciencetutoring.com and budayskiy-dvorik.ru share IP numbers with djsp.de.

Name Servers

djsp.de's delegation is to two name servers maxim.ns.cloudflare.com and sloan.ns.cloudflare.com.

djsp.de shares the same name server configuration as other domains, such as djsp.it, sikhtemplesheffield.co.uk, atomicinnovations.org, mendthegap.ca and djsp.fr.

djsp.de at least partially shares its name servers with other domains, for instance sglass.cn, proandroid.com, hnykt.cn, xo88.name and seerab.com.

these name servers are commonly used together with cris.ns.cloudflare.com, princess.ns.cloudflare.com, alaric.ns.cloudflare.com and trey.ns.cloudflare.com.

Host names with six IP numbers:

maxim.ns.cloudflare.com points to: 2606:4700:58::a29f:2cc6, 2803:f800:50::6ca2:c3c6, 2a06:98c1:50::ac40:23c6, 108.162.195.198, 162.159.44.198 and 172.64.35.198.

sloan.ns.cloudflare.com points to: 2606:4700:50::a29f:2634, 2803:f800:50::6ca2:c234, 2a06:98c1:50::ac40:2234, 108.162.194.52, 162.159.38.52 and 172.64.34.52.

Mail Servers

Two mail servers in1-smtp.messagingengine.com and in2-smtp.messagingengine.com handle djsp.de.

djsp.de uses the same mail server setup as other domains such as korecki.me, sqmdc.com, spiffy.com, replicat.es and chrismartintx.com.

djsp.de shares some mail servers with other domains at least partially, for example rijnland1.desk.nl.

Eight IP numbers for the first set:

The host name in1-smtp.messagingengine.com points to 103.168.172.216, 103.168.172.217, 103.168.172.218, 103.168.172.219, 103.168.172.220, 103.168.172.221, 103.168.172.222 and 103.168.172.223.

Four IP numbers for the second set:

The host name in2-smtp.messagingengine.com points to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.