4plus.de - dns.ninja

4plus.de

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:8cb9🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:28f7🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.40.247Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.140.185🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkaiser.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c09🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkaiser.ns.cloudflare.com
A2803:f800:50::6ca2:c309🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkaiser.ns.cloudflare.com
A2a06:98c1:50::ac40:2309🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkaiser.ns.cloudflare.com
A108.162.195.9🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkaiser.ns.cloudflare.com
A162.159.44.9Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkaiser.ns.cloudflare.com
A172.64.35.9🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkaiser.ns.cloudflare.com
NSstella.ns.cloudflare.com
A2606:4700:50::a29f:269a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstella.ns.cloudflare.com
A2803:f800:50::6ca2:c29a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRstella.ns.cloudflare.com
A2a06:98c1:50::ac40:229a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRstella.ns.cloudflare.com
A108.162.194.154🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstella.ns.cloudflare.com
A162.159.38.154Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstella.ns.cloudflare.com
A172.64.34.154🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstella.ns.cloudflare.com
MX4plus-de.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::8🇮🇪 Microsoft2a01:111:f000::/36
A2a01:111:f403:ca09::7Microsoft2a01:111:f000::/36
A2a01:111:f403:ca09::bMicrosoft2a01:111:f000::/36
A2a01:111:f403:ca09::20Microsoft2a01:111:f000::/36
A52.101.68.18Microsoft52.96.0.0/12 MICROSOFT
A52.101.68.27Microsoft52.96.0.0/12 MICROSOFT
A52.101.73.1Microsoft52.96.0.0/12 MICROSOFT
A52.101.73.26Microsoft52.96.0.0/12 MICROSOFT
TXTMS=ms15705108
TXTv=spf1 include:spf.protection.outlook.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.40.247, 172.67.140.185
IPv6 hints2606:4700:3033::ac43:8cb9, 2606:4700:3036::6815:28f7
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=216, name=cloudflare-ech.com
SOAkaiser.ns.cloudflare.comdns@cloudflare.com serial=2404359099

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=1781343840
WOT: SAFE (65/100)

Same first word

4plus.fr
4plus.ru
4plus.net
4plus.ca
4plus.tv
4plus.lv
4plus.dk
4plus.ch
4plus.it
4plus.com.br
4plus.cn
4plus.eu
4plus.co.th
4plus.org
4plus.events
4plus.de
4plus.at
4plus.com

Similar names

puls4.net
plus4.it
plus4.de
plus4.ru
puls4.com
puls4.ch
puls4.info
puls4.blogspot.co.id
lsp4u.com
plus4.tv
plus4.co.uk
plus4.org
plus4.co.nz
puls4.org
plus4.net
plus4.co
plus4.com
lps4u.com
puls4.de
plus4.ch
puls4.at
puls4.tv
plus4.altervista.org
plus4.cn
lsp4u.de

DNS History

19 records (7 active, 12 former)

200920112013201520172019202120232025NSkaiser.ns.cloudflare.comstella.ns.cloudflare.comns35.1und1.dens36.1und1.deMX4plus-de.mail.protection.outlook.comgw.4plus.degw2.4plus.demx00.kundenserver.demx01.kundenserver.deA104.21.40.247172.67.140.1852606:4700:3033::ac43:8cb92606:4700:3036::6815:28f7188.114.96.0188.114.97.0195.145.26.149212.114.196.2302a06:98c1:3120::2a06:98c1:3121::
●NSkaiser.ns.cloudflare.com2026-03-30 → 2026-06-13 · 3 obs
○ 2017-02-05 19:44:54
● 2026-03-30 08:10:36
● 2026-06-13 10:01:30
○NSns35.1und1.de2008-12-01 → 2017-02-05 · 4 obs
● 2008-12-01 09:55:20
● 2017-02-05 19:44:54
○ 2026-03-30 08:10:36
○ 2026-06-13 10:01:30
○NSns36.1und1.de2008-12-01 → 2017-02-05 · 4 obs
● 2008-12-01 09:55:20
● 2017-02-05 19:44:54
○ 2026-03-30 08:10:36
○ 2026-06-13 10:01:30
●NSstella.ns.cloudflare.com2026-03-30 → 2026-06-13 · 3 obs
○ 2017-02-05 19:44:54
● 2026-03-30 08:10:36
● 2026-06-13 10:01:30
●MX4plus-de.mail.protection.outlook.com2026-03-30 → 2026-06-13 · 3 obs
○ 2017-02-05 19:44:54
● 2026-03-30 08:10:36
● 2026-06-13 10:01:30
○MXgw.4plus.de2008-12-01 → 2017-02-05 · 4 obs
● 2008-12-01 09:55:20
● 2017-02-05 19:44:54
○ 2026-03-30 08:10:36
○ 2026-06-13 10:01:30
○MXgw2.4plus.de2015-07-13 → 2017-02-05 · 5 obs
○ 2008-12-01 09:55:20
● 2015-07-13 09:49:00
● 2017-02-05 19:44:54
○ 2026-03-30 08:10:36
○ 2026-06-13 10:01:30
○MXmx00.kundenserver.de2008-12-01 → 2017-02-05 · 4 obs
● 2008-12-01 09:55:20
● 2017-02-05 19:44:54
○ 2026-03-30 08:10:36
○ 2026-06-13 10:01:30
○MXmx01.kundenserver.de2008-12-01 → 2017-02-05 · 4 obs
● 2008-12-01 09:55:20
● 2017-02-05 19:44:54
○ 2026-03-30 08:10:36
○ 2026-06-13 10:01:30
●A104.21.40.2472026-04-03 → 2026-06-13 · 3 obs
○ 2026-03-30 08:10:36
● 2026-04-03 18:47:32
● 2026-06-13 10:01:30
●A172.67.140.1852026-04-03 → 2026-06-13 · 3 obs
○ 2026-03-30 08:10:36
● 2026-04-03 18:47:32
● 2026-06-13 10:01:30
○A188.114.96.02026-03-30 → 2026-03-30 · 4 obs
○ 2017-02-05 19:44:54
● 2026-03-30 08:10:36
○ 2026-04-03 18:47:32
○ 2026-06-13 10:01:30
○A188.114.97.02026-03-30 → 2026-03-30 · 4 obs
○ 2017-02-05 19:44:54
● 2026-03-30 08:10:36
○ 2026-04-03 18:47:32
○ 2026-06-13 10:01:30
○A195.145.26.1492015-07-13 → 2017-02-05 · 5 obs
○ 2008-12-01 09:55:20
● 2015-07-13 09:49:00
● 2017-02-05 19:44:54
○ 2026-03-30 08:10:36
○ 2026-06-13 10:01:30
○A212.114.196.2302008-12-01 → 2008-12-01 · 3 obs
● 2008-12-01 09:55:20
○ 2015-07-13 09:49:00
○ 2026-06-13 10:01:30
●A2606:4700:3033::ac43:8cb92026-04-03 → 2026-06-13 · 3 obs
○ 2026-03-30 08:10:36
● 2026-04-03 18:47:32
● 2026-06-13 10:01:30
●A2606:4700:3036::6815:28f72026-04-03 → 2026-06-13 · 3 obs
○ 2026-03-30 08:10:36
● 2026-04-03 18:47:32
● 2026-06-13 10:01:30
○A2a06:98c1:3120::2026-03-30 → 2026-03-30 · 4 obs
○ 2017-02-05 19:44:54
● 2026-03-30 08:10:36
○ 2026-04-03 18:47:32
○ 2026-06-13 10:01:30
○A2a06:98c1:3121::2026-03-30 → 2026-03-30 · 4 obs
○ 2017-02-05 19:44:54
● 2026-03-30 08:10:36
○ 2026-04-03 18:47:32
○ 2026-06-13 10:01:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
4plus.dekaiser.ns.cloudflare.com, stella.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.154

NS records: kaiser.ns.cloudflare.com, stella.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4plus.de (unsigned zone)

⏱️ Timing

Total: 3502ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.140.185, 104.21.40.247
AAAA22606:4700:3036::6815:28f7, 2606:4700:3033::ac43:8cb9
NS2kaiser.ns.cloudflare.com, stella.ns.cloudflare.com
MX14plus-de.mail.protection.outlook.com (pr
TXT2MS=ms15705108, v=spf1 include:spf.protection.outlook.co
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kaiser.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

4plus.de points to four IP numbers: 104.21.40.247, 172.67.140.185, 2606:4700:3033::ac43:8cb9 and 2606:4700:3036::6815:28f7.

Additional host names — texelec.com, genusskanzlei.at, t3049718256.shop and two others — share IP numbers with 4plus.de.

Name Servers

Two name servers handle the delegation for 4plus.de: kaiser.ns.cloudflare.com and stella.ns.cloudflare.com.

4plus.de shares its name server setup with other domains, including sioux.eu, modicas.de, sioux.in and two others.

At least some of 4plus.de's name servers are shared with other domains, for example crilaisio.live, hexinfa.com, hsta.kr and two more.

It is common for these name servers to be used in conjunction with the name servers stevie.ns.cloudflare.com, john.ns.cloudflare.com and rene.ns.cloudflare.com.

Host names with 6 IP numbers:

kaiser.ns.cloudflare.com resolves to 108.162.195.9, 162.159.44.9 and 172.64.35.9 among others, with 3 other IP addresses in total.

stella.ns.cloudflare.com resolves to 108.162.194.154, 162.159.38.154 and 172.64.34.154 among others, with 3 other IP addresses in total.

Mail Servers

4plus.de has one mail server: 4plus-de.mail.protection.outlook.com.

4plus-de.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.18, 52.101.68.27, 52.101.73.1 and 5 other.