k-52.de - robtex.com

k-52.de

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:10df🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:d843🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.16.223Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.216.67🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSrajeev.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3be0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrajeev.ns.cloudflare.com
A2803:f800:50::6ca2:c1e0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrajeev.ns.cloudflare.com
A2a06:98c1:50::ac40:21e0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrajeev.ns.cloudflare.com
A108.162.193.224🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrajeev.ns.cloudflare.com
A172.64.33.224🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrajeev.ns.cloudflare.com
A173.245.59.224🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrajeev.ns.cloudflare.com
NSroxy.ns.cloudflare.com
A2606:4700:50::adf5:3a8e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
A2803:f800:50::6ca2:c08e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRroxy.ns.cloudflare.com
A2a06:98c1:50::ac40:208e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRroxy.ns.cloudflare.com
A108.162.192.142🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
A172.64.32.142🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
A173.245.58.142🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroxy.ns.cloudflare.com
MXmx2.zoho.com ⭐
A136.143.183.44🇺🇸 ZohoAS136.143.182.0/23 Zoho
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx3.zoho.com(30)
A136.143.191.44🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx.zoho.com(50)
A136.143.183.44🇺🇸 ZohoAS136.143.182.0/23 Zoho
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
A136.143.191.44🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXaspmx.l.google.com(100)
A2607:f8b0:4004:c1d::1b🇺🇸 Google2607:f8b0:4004::/48
PTRww-in-f27.1e100.net
A172.253.115.26🇺🇸 Google172.253.115.0/24
PTRbg-in-f26.1e100.net
MXalt1.aspmx.l.google.com(105)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXalt2.aspmx.l.google.com(105)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXaspmx2.googlemail.com(110)
A2a00:1450:4025:402::1a🇳🇱 Google2a00:1450:4025::/48
PTRrb-in-f26.1e100.net
A142.250.102.26🇺🇸 Google142.250.102.0/24
PTRrb-in-f26.1e100.net
MXaspmx3.googlemail.com(110)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
TXTbrevo-code:207098cf8712f7f3ec67fe86904b157a
TXTgoogle-site-verification=t7M6IgxpKqKlHDyKuf3a7O-RAen7EJJFycixUv7CenQ
TXTgoogle-site-verification=tZX1zUdLA8QihLOn4SIg-PUFYejBF3xjmw-4VU1GoSM
TXTv=spf1 include:_spf.google.com include:spf.mandrillapp.com include:servers.mc...
TXTzoho-verification=zb15522965.zmverify.zoho.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.16.223, 172.67.216.67
IPv6 hints2606:4700:3034::6815:10df, 2606:4700:3036::ac43:d843
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=63, name=cloudflare-ech.com
SOArajeev.ns.cloudflare.comdns@cloudflare.com serial=2401303399

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=1776099727

Same first word

k-52.de

Similar names

k-25.ru
25-k.com

DNS History

29 records (14 active, 15 former)

20162017201820192020202120222023202420252026NSrajeev.ns.cloudflare.comroxy.ns.cloudflare.comns.namespace4you.dens2.namespace4you.deMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.commx.zoho.commx2.zoho.commx3.zoho.commxlb.ispgateway.deA104.21.16.223172.67.216.672606:4700:3034::6815:10df2606:4700:3036::ac43:d843104.31.82.32104.31.83.32185.26.156.18188.114.96.0188.114.97.02400:cb00:2048:1::681f:52202400:cb00:2048:1::681f:53202606:4700:3031::681f:52202606:4700:3031::681f:53202a00:d0c0:200:0:b9:1a:9c12:a2a06:98c1:3120::2a06:98c1:3121::
○NSns.namespace4you.de2015-05-18 → 2015-10-06 · 4 obs
● 2015-05-18 22:39:18
● 2015-10-06 12:26:22
○ 2015-12-25 19:40:52
○ 2026-04-13 17:04:32
○NSns2.namespace4you.de2015-05-18 → 2015-10-06 · 4 obs
● 2015-05-18 22:39:18
● 2015-10-06 12:26:22
○ 2015-12-25 19:40:52
○ 2026-04-13 17:04:32
●NSrajeev.ns.cloudflare.com2015-12-25 → 2026-04-13 · 3 obs
○ 2015-10-06 12:26:22
● 2015-12-25 19:40:52
● 2026-04-13 17:04:32
●NSroxy.ns.cloudflare.com2015-12-25 → 2026-04-13 · 3 obs
○ 2015-10-06 12:26:22
● 2015-12-25 19:40:52
● 2026-04-13 17:04:32
●MXalt1.aspmx.l.google.com2015-05-18 → 2026-04-13 · 2 obs
● 2015-05-18 22:39:18
● 2026-04-13 17:04:32
●MXalt2.aspmx.l.google.com2015-05-18 → 2026-04-13 · 2 obs
● 2015-05-18 22:39:18
● 2026-04-13 17:04:32
●MXaspmx.l.google.com2015-05-18 → 2026-04-13 · 2 obs
● 2015-05-18 22:39:18
● 2026-04-13 17:04:32
●MXaspmx2.googlemail.com2015-05-18 → 2026-04-13 · 2 obs
● 2015-05-18 22:39:18
● 2026-04-13 17:04:32
●MXaspmx3.googlemail.com2015-05-18 → 2026-04-13 · 2 obs
● 2015-05-18 22:39:18
● 2026-04-13 17:04:32
●MXmx.zoho.com2026-04-05 → 2026-04-13 · 3 obs
○ 2020-03-18 16:05:44
● 2026-04-05 06:01:48
● 2026-04-13 17:04:32
●MXmx2.zoho.com2026-04-05 → 2026-04-13 · 3 obs
○ 2020-03-18 16:05:44
● 2026-04-05 06:01:48
● 2026-04-13 17:04:32
●MXmx3.zoho.com2026-04-05 → 2026-04-13 · 3 obs
○ 2020-03-18 16:05:44
● 2026-04-05 06:01:48
● 2026-04-13 17:04:32
○MXmxlb.ispgateway.de2015-05-18 → 2020-03-18 · 4 obs
● 2015-05-18 22:39:18
● 2020-03-18 16:05:44
○ 2026-04-05 06:01:48
○ 2026-04-13 17:04:32
●A104.21.16.2232026-04-05 → 2026-04-13 · 5 obs
○ 2020-03-18 16:05:44
● 2026-04-05 06:01:48
○ 2026-04-10 15:24:26
● 2026-04-13 17:04:30
● 2026-04-13 17:04:32
○A104.31.82.322015-12-25 → 2020-03-18 · 5 obs
○ 2015-10-06 12:26:22
● 2015-12-25 19:40:52
● 2020-03-18 16:05:44
○ 2026-04-05 06:01:48
○ 2026-04-13 17:04:32
○A104.31.83.322015-12-25 → 2020-03-18 · 5 obs
○ 2015-10-06 12:26:22
● 2015-12-25 19:40:52
● 2020-03-18 16:05:44
○ 2026-04-05 06:01:48
○ 2026-04-13 17:04:32
●A172.67.216.672026-04-05 → 2026-04-13 · 5 obs
○ 2020-03-18 16:05:44
● 2026-04-05 06:01:48
○ 2026-04-10 15:24:26
● 2026-04-13 17:04:30
● 2026-04-13 17:04:32
○A185.26.156.182015-05-18 → 2015-10-06 · 4 obs
● 2015-05-18 22:39:18
● 2015-10-06 12:26:22
○ 2015-12-25 19:40:52
○ 2026-04-13 17:04:32
○A188.114.96.02026-04-10 → 2026-04-10 · 4 obs
○ 2026-04-05 06:01:48
● 2026-04-10 15:24:26
○ 2026-04-13 17:04:30
○ 2026-04-13 17:04:32
○A188.114.97.02026-04-10 → 2026-04-10 · 4 obs
○ 2026-04-05 06:01:48
● 2026-04-10 15:24:26
○ 2026-04-13 17:04:30
○ 2026-04-13 17:04:32
○A2400:cb00:2048:1::681f:52202015-12-25 → 2016-11-30 · 5 obs
○ 2015-10-06 12:26:22
● 2015-12-25 19:40:52
● 2016-11-30 09:08:22
○ 2020-03-18 16:05:44
○ 2026-04-13 17:04:32
○A2400:cb00:2048:1::681f:53202015-12-25 → 2016-11-30 · 5 obs
○ 2015-10-06 12:26:22
● 2015-12-25 19:40:52
● 2016-11-30 09:08:22
○ 2020-03-18 16:05:44
○ 2026-04-13 17:04:32
○A2606:4700:3031::681f:52202020-03-18 → 2020-03-18 · 4 obs
○ 2016-11-30 09:08:22
● 2020-03-18 16:05:44
○ 2026-04-05 06:01:48
○ 2026-04-13 17:04:32
○A2606:4700:3031::681f:53202020-03-18 → 2020-03-18 · 4 obs
○ 2016-11-30 09:08:22
● 2020-03-18 16:05:44
○ 2026-04-05 06:01:48
○ 2026-04-13 17:04:32
●A2606:4700:3034::6815:10df2026-04-05 → 2026-04-13 · 5 obs
○ 2020-03-18 16:05:44
● 2026-04-05 06:01:48
○ 2026-04-10 15:24:26
● 2026-04-13 17:04:30
● 2026-04-13 17:04:32
●A2606:4700:3036::ac43:d8432026-04-05 → 2026-04-13 · 5 obs
○ 2020-03-18 16:05:44
● 2026-04-05 06:01:48
○ 2026-04-10 15:24:26
● 2026-04-13 17:04:30
● 2026-04-13 17:04:32
○A2a00:d0c0:200:0:b9:1a:9c12:a2015-05-18 → 2015-10-06 · 4 obs
● 2015-05-18 22:39:18
● 2015-10-06 12:26:22
○ 2015-12-25 19:40:52
○ 2026-04-13 17:04:32
○A2a06:98c1:3120::2026-04-10 → 2026-04-10 · 4 obs
○ 2026-04-05 06:01:48
● 2026-04-10 15:24:26
○ 2026-04-13 17:04:30
○ 2026-04-13 17:04:32
○A2a06:98c1:3121::2026-04-10 → 2026-04-10 · 4 obs
○ 2026-04-05 06:01:48
● 2026-04-10 15:24:26
○ 2026-04-13 17:04:30
○ 2026-04-13 17:04:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
k-52.deroxy.ns.cloudflare.com, rajeev.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.224

NS records: roxy.ns.cloudflare.com, rajeev.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for k-52.de (unsigned zone)

⏱️ Timing

Total: 945ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.216.67, 104.21.16.223
AAAA22606:4700:3034::6815:10df, 2606:4700:3036::ac43:d843
NS2rajeev.ns.cloudflare.com, roxy.ns.cloudflare.com
MX8aspmx.l.google.com (pri: 100), alt1.aspmx.l.google.com (pri: 105)...
TXT5brevo-code:207098cf8712f7f3ec67fe86904b1, google-site-verification=t7M6IgxpKqKlHDy...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1rajeev.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

k-52.de resolves to four IP numbers: 2606:4700:3034::6815:10df, 2606:4700:3036::ac43:d843, 104.21.16.223 and 172.67.216.67.

other host names for instance cmtully.com, dan-bet.com, vpnnippon.com, topforexforum.com.cdn.cloudflare.net and onijadi.top share IP numbers with k-52.de.

Name Servers

k-52.de is delegated to two name servers: rajeev.ns.cloudflare.com and roxy.ns.cloudflare.com.

k-52.de shares the same name server setup as other domains, for example evamunoz.es, yhtechnologies.com, mavrem.com, stradago.com and jeffdavislawfirm.com.

k-52.de at least partially shares name servers with other domains, for instance yanglaen.org, sleepseight.com, bettermarks.com, vozi.ru and loot.pk.

These name servers are commonly used with the name servers sreeni.ns.cloudflare.com.

Host names with six IP numbers:

rajeev.ns.cloudflare.com points to: 2606:4700:58::adf5:3be0, 2803:f800:50::6ca2:c1e0, 2a06:98c1:50::ac40:21e0, 108.162.193.224, 172.64.33.224 and 173.245.59.224; roxy.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8e, 2803:f800:50::6ca2:c08e, 2a06:98c1:50::ac40:208e, 108.162.192.142, 172.64.32.142 and 173.245.58.142.

Mail Servers

Eight mail servers handle k-52.de: aspmx2.googlemail.com, aspmx3.googlemail.com, mx2.zoho.com, mx3.zoho.com, mx.zoho.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

k-52.de shares mail servers with other domains at least partially, including glifting.co.uk, fwuse.net, empowerboise.com, daichi-foods-hanbai.co.jp and wanderlustmovement.org.

these mail servers are often used with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx5.googlemail.com and aspmx4.googlemail.com.

Host names with two IP numbers:

- aspmx2.googlemail.com points to 2a00:1450:4025:402::1a and 142.250.102.26

- aspmx3.googlemail.com points to 2a00:1450:400b:c02::1b and 172.253.116.27

- mx.zoho.com points to 136.143.183.44 and 136.143.191.44

- aspmx.l.google.com points to 2607:f8b0:4004:c1d::1b and 172.253.115.26

- alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.26

- alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26

Host names with one IP number:

- mx2.zoho.com points to 136.143.183.44

- mx3.zoho.com points to 136.143.191.44

Host names that point to 136.143.183.44: mx.zoho.com and mx2.zoho.com

Host names that point to 136.143.191.44: mx.zoho.com and mx3.zoho.com