der-k.de - robtex.com

der-k.de

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:1965🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:85fe🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.25.101Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.133.254🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaddilyn.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26d9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaddilyn.ns.cloudflare.com
A2803:f800:50::6ca2:c2d9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaddilyn.ns.cloudflare.com
A2a06:98c1:50::ac40:22d9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaddilyn.ns.cloudflare.com
A108.162.194.217🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaddilyn.ns.cloudflare.com
A162.159.38.217Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaddilyn.ns.cloudflare.com
A172.64.34.217🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaddilyn.ns.cloudflare.com
NSdamon.ns.cloudflare.com
A2606:4700:58::adf5:3b60🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdamon.ns.cloudflare.com
A2803:f800:50::6ca2:c160🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdamon.ns.cloudflare.com
A2a06:98c1:50::ac40:2160🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdamon.ns.cloudflare.com
A108.162.193.96🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdamon.ns.cloudflare.com
A172.64.33.96🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdamon.ns.cloudflare.com
A173.245.59.96🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdamon.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.25.101, 172.67.133.254
IPv62606:4700:3030::6815:1965, 2606:4700:3035::ac43:85fe
SOAaddilyn.ns.cloudflare.comdns@cloudflare.com serial=2398038917

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=1774378595

Same first word

der-k.de

Similar names

dre-k.com
d-rek.lt
k-rde.com
k-red.com
ked-r.ru
e-krd.info
d-ker.ir
k-red.net

DNS History

17 records (6 active, 11 former)

20162017201820192020202120222023202420252026NSaddilyn.ns.cloudflare.comdamon.ns.cloudflare.comns01.ipffm.dens01.starhosting.dens02.ipffm.dens03.ipffm.dens04.ipffm.dens5.kasserver.comns6.kasserver.comMXmail.der-k.dew014a6e1.kasserver.comA104.21.25.101172.67.133.2542606:4700:3030::6815:19652606:4700:3035::ac43:85fe77.37.11.18585.13.154.128
●NSaddilyn.ns.cloudflare.com2026-03-21 → 2026-03-24 · 3 obs
○ 2026-02-16 12:22:02
● 2026-03-21 08:10:40
● 2026-03-24 18:57:26
●NSdamon.ns.cloudflare.com2026-03-21 → 2026-03-24 · 3 obs
○ 2026-02-16 12:22:02
● 2026-03-21 08:10:40
● 2026-03-24 18:57:26
○NSns01.ipffm.de2015-06-18 → 2016-04-01 · 4 obs
● 2015-06-18 01:38:58
● 2016-04-01 23:07:32
○ 2016-08-11 20:20:18
○ 2026-03-24 18:57:26
○NSns01.starhosting.de2015-06-18 → 2016-04-01 · 4 obs
● 2015-06-18 01:38:58
● 2016-04-01 23:07:32
○ 2016-08-11 20:20:18
○ 2026-03-24 18:57:26
○NSns02.ipffm.de2015-06-18 → 2016-04-01 · 4 obs
● 2015-06-18 01:38:58
● 2016-04-01 23:07:32
○ 2016-08-11 20:20:18
○ 2026-03-24 18:57:26
○NSns03.ipffm.de2015-06-18 → 2016-04-01 · 4 obs
● 2015-06-18 01:38:58
● 2016-04-01 23:07:32
○ 2016-08-11 20:20:18
○ 2026-03-24 18:57:26
○NSns04.ipffm.de2015-06-18 → 2016-04-01 · 4 obs
● 2015-06-18 01:38:58
● 2016-04-01 23:07:32
○ 2016-08-11 20:20:18
○ 2026-03-24 18:57:26
○NSns5.kasserver.com2016-08-11 → 2026-02-16 · 5 obs
○ 2016-04-01 23:07:32
● 2016-08-11 20:20:18
● 2026-02-16 12:22:02
○ 2026-03-21 08:10:40
○ 2026-03-24 18:57:26
○NSns6.kasserver.com2016-08-11 → 2026-02-16 · 5 obs
○ 2016-04-01 23:07:32
● 2016-08-11 20:20:18
● 2026-02-16 12:22:02
○ 2026-03-21 08:10:40
○ 2026-03-24 18:57:26
○MXmail.der-k.de2015-06-18 → 2016-04-01 · 4 obs
● 2015-06-18 01:38:58
● 2016-04-01 23:07:32
○ 2016-08-11 20:20:18
○ 2026-03-24 18:57:26
○MXw014a6e1.kasserver.com2016-08-11 → 2026-02-16 · 5 obs
○ 2016-04-01 23:07:32
● 2016-08-11 20:20:18
● 2026-02-16 12:22:02
○ 2026-03-21 08:10:40
○ 2026-03-24 18:57:26
●A104.21.25.1012026-03-21 → 2026-03-24 · 3 obs
○ 2026-02-16 12:22:02
● 2026-03-21 08:10:40
● 2026-03-24 18:57:26
●A172.67.133.2542026-03-21 → 2026-03-24 · 3 obs
○ 2026-02-16 12:22:02
● 2026-03-21 08:10:40
● 2026-03-24 18:57:26
●A2606:4700:3030::6815:19652026-03-21 → 2026-03-24 · 3 obs
○ 2026-02-16 12:22:02
● 2026-03-21 08:10:40
● 2026-03-24 18:57:26
●A2606:4700:3035::ac43:85fe2026-03-21 → 2026-03-24 · 3 obs
○ 2026-02-16 12:22:02
● 2026-03-21 08:10:40
● 2026-03-24 18:57:26
○A77.37.11.1852015-06-18 → 2016-04-01 · 4 obs
● 2015-06-18 01:38:58
● 2016-04-01 23:07:32
○ 2016-08-11 20:20:18
○ 2026-03-24 18:57:26
○A85.13.154.1282016-08-11 → 2026-02-16 · 5 obs
○ 2016-04-01 23:07:32
● 2016-08-11 20:20:18
● 2026-02-16 12:22:02
○ 2026-03-21 08:10:40
○ 2026-03-24 18:57:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
der-k.dedamon.ns.cloudflare.com, addilyn.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.217

NS records: damon.ns.cloudflare.com, addilyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 803ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.133.254, 104.21.25.101
AAAA22606:4700:3030::6815:1965, 2606:4700:3035::ac43:85fe
NS2addilyn.ns.cloudflare.com, damon.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1addilyn.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

der-k.de points to four IP numbers: 2606:4700:3030::6815:1965, 2606:4700:3035::ac43:85fe, 104.21.25.101 and 172.67.133.254.

Other host names including democracy.dev, www.ogig.net, aiweisite.com, videos.magdalenajalisco.org and expatriatecafe.com share IP numbers with der-k.de.

Name Servers

der-k.de's delegation uses two name servers, addilyn.ns.cloudflare.com and damon.ns.cloudflare.com.

der-k.de shares the same name server setup as other domains, for example donggu.net, ksbilling.com, tridentnode.com, had.kr and reddogcasino.com.

der-k.de at least partially shares name servers with other domains, including darmsr.com, teach.me, euroto.fr, crystalground.com and repeatsaik.shop.

these name servers are commonly used together with cameron.ns.cloudflare.com, jack.ns.cloudflare.com and susan.ns.cloudflare.com.

Host names with six IP numbers:

addilyn.ns.cloudflare.com points to: 2606:4700:50::a29f:26d9, 2803:f800:50::6ca2:c2d9, 2a06:98c1:50::ac40:22d9, 108.162.194.217, 162.159.38.217 and 172.64.34.217.

damon.ns.cloudflare.com points to: 2606:4700:58::adf5:3b60, 2803:f800:50::6ca2:c160, 2a06:98c1:50::ac40:2160, 108.162.193.96, 172.64.33.96 and 173.245.59.96.