sickmann.com - dns.ninja

sickmann.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:e21🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:9dae🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.14.33Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.157.174🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSroan.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3be2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroan.ns.cloudflare.com
A2803:f800:50::6ca2:c1e2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRroan.ns.cloudflare.com
A2a06:98c1:50::ac40:21e2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRroan.ns.cloudflare.com
A108.162.193.226🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroan.ns.cloudflare.com
A172.64.33.226🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroan.ns.cloudflare.com
A173.245.59.226🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroan.ns.cloudflare.com
NSsneh.ns.cloudflare.com
A2606:4700:50::a29f:26a2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsneh.ns.cloudflare.com
A2803:f800:50::6ca2:c2a2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsneh.ns.cloudflare.com
A2a06:98c1:50::ac40:22a2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsneh.ns.cloudflare.com
A108.162.194.162🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsneh.ns.cloudflare.com
A162.159.38.162Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsneh.ns.cloudflare.com
A172.64.34.162🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsneh.ns.cloudflare.com
MXmail.sickmann.nl ⭐
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.14.33, 172.67.157.174
IPv6 hints2606:4700:3032::6815:e21, 2606:4700:3033::ac43:9dae
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=26, name=cloudflare-ech.com
SOAroan.ns.cloudflare.comdns@cloudflare.com serial=2407149493

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784897317

Same first word

sickmann.de
sickmann.eu
sickmann.biz
sickmann.com
sickmann.nl
sickmann.net

Similar names

macksinn.com
nickmans.be
nickmans.com
snickman.se

DNS History

22 records (7 active, 15 former)

2008201020122014201620182020202220242026NSroan.ns.cloudflare.comsneh.ns.cloudflare.comlisa.ns.cloudflare.commoura.ns.cloudflare.comns0.leaseweb.nlns1.leaseweb.nlns4.leaseweb.netns5.leaseweb.nlMXmail.sickmann.nlmail.occhio.nlA104.21.14.33172.67.157.1742606:4700:3032::6815:e212606:4700:3033::ac43:9dae188.114.96.0188.114.97.0212.204.249.532606:4700:3036::6815:e212606:4700:3036::ac43:9dae2a06:98c1:3120::2a06:98c1:3121::62.221.203.9
○NSlisa.ns.cloudflare.com2026-03-08 → 2026-05-18 · 5 obs
○ 2017-04-20 18:53:24
● 2026-03-08 03:19:46
● 2026-05-18 04:32:00
○ 2026-06-25 17:56:24
○ 2026-07-24 13:07:50
○NSmoura.ns.cloudflare.com2026-03-08 → 2026-05-18 · 5 obs
○ 2017-04-20 18:53:24
● 2026-03-08 03:19:46
● 2026-05-18 04:32:00
○ 2026-06-25 17:56:24
○ 2026-07-24 13:07:50
○NSns0.leaseweb.nl2015-08-05 → 2017-04-20 · 5 obs
○ 2007-11-06 10:05:04
● 2015-08-05 10:31:42
● 2017-04-20 18:53:24
○ 2026-03-08 03:19:46
○ 2026-07-24 13:07:50
○NSns1.leaseweb.nl2007-11-06 → 2017-04-20 · 4 obs
● 2007-11-06 10:05:04
● 2017-04-20 18:53:24
○ 2026-03-08 03:19:46
○ 2026-07-24 13:07:50
○NSns4.leaseweb.net2007-11-06 → 2017-04-20 · 4 obs
● 2007-11-06 10:05:04
● 2017-04-20 18:53:24
○ 2026-03-08 03:19:46
○ 2026-07-24 13:07:50
○NSns5.leaseweb.nl2007-11-06 → 2017-04-20 · 4 obs
● 2007-11-06 10:05:04
● 2017-04-20 18:53:24
○ 2026-03-08 03:19:46
○ 2026-07-24 13:07:50
●NSroan.ns.cloudflare.com2026-06-25 → 2026-07-24 · 3 obs
○ 2026-05-18 04:32:00
● 2026-06-25 17:56:24
● 2026-07-24 13:07:50
●NSsneh.ns.cloudflare.com2026-06-25 → 2026-07-24 · 3 obs
○ 2026-05-18 04:32:00
● 2026-06-25 17:56:24
● 2026-07-24 13:07:50
○MXmail.occhio.nl2007-11-06 → 2007-11-06 · 3 obs
● 2007-11-06 10:05:04
○ 2015-08-05 10:31:42
○ 2026-07-24 13:07:50
●MXmail.sickmann.nl2015-08-05 → 2026-07-24 · 3 obs
○ 2007-11-06 10:05:04
● 2015-08-05 10:31:42
● 2026-07-24 13:07:50
●A104.21.14.332026-03-26 → 2026-07-24 · 6 obs
○ 2026-03-08 03:19:46
● 2026-03-26 23:34:42
● 2026-05-13 13:23:34
○ 2026-05-15 15:28:54
● 2026-05-18 04:32:00
● 2026-07-24 13:07:50
●A172.67.157.1742026-03-26 → 2026-07-24 · 6 obs
○ 2026-03-08 03:19:46
● 2026-03-26 23:34:42
● 2026-05-13 13:23:34
○ 2026-05-15 15:28:54
● 2026-05-18 04:32:00
● 2026-07-24 13:07:50
○A188.114.96.02026-03-08 → 2026-05-15 · 7 obs
○ 2017-04-20 18:53:24
● 2026-03-08 03:19:46
○ 2026-03-26 23:34:42
○ 2026-05-13 13:23:34
● 2026-05-15 15:28:54
○ 2026-05-18 04:32:00
○ 2026-07-24 13:07:50
○A188.114.97.02026-03-08 → 2026-05-15 · 7 obs
○ 2017-04-20 18:53:24
● 2026-03-08 03:19:46
○ 2026-03-26 23:34:42
○ 2026-05-13 13:23:34
● 2026-05-15 15:28:54
○ 2026-05-18 04:32:00
○ 2026-07-24 13:07:50
○A212.204.249.532007-11-06 → 2007-11-06 · 3 obs
● 2007-11-06 10:05:04
○ 2015-08-05 10:31:42
○ 2026-07-24 13:07:50
●A2606:4700:3032::6815:e212026-06-25 → 2026-07-24 · 3 obs
○ 2026-05-18 04:32:00
● 2026-06-25 17:56:24
● 2026-07-24 13:07:50
●A2606:4700:3033::ac43:9dae2026-06-25 → 2026-07-24 · 3 obs
○ 2026-05-18 04:32:00
● 2026-06-25 17:56:24
● 2026-07-24 13:07:50
○A2606:4700:3036::6815:e212026-03-26 → 2026-05-18 · 7 obs
○ 2026-03-08 03:19:46
● 2026-03-26 23:34:42
● 2026-05-13 13:23:34
○ 2026-05-15 15:28:54
● 2026-05-18 04:32:00
○ 2026-06-25 17:56:24
○ 2026-07-24 13:07:50
○A2606:4700:3036::ac43:9dae2026-03-26 → 2026-05-18 · 7 obs
○ 2026-03-08 03:19:46
● 2026-03-26 23:34:42
● 2026-05-13 13:23:34
○ 2026-05-15 15:28:54
● 2026-05-18 04:32:00
○ 2026-06-25 17:56:24
○ 2026-07-24 13:07:50
○A2a06:98c1:3120::2026-03-08 → 2026-05-15 · 7 obs
○ 2017-04-20 18:53:24
● 2026-03-08 03:19:46
○ 2026-03-26 23:34:42
○ 2026-05-13 13:23:34
● 2026-05-15 15:28:54
○ 2026-05-18 04:32:00
○ 2026-07-24 13:07:50
○A2a06:98c1:3121::2026-03-08 → 2026-05-15 · 7 obs
○ 2017-04-20 18:53:24
● 2026-03-08 03:19:46
○ 2026-03-26 23:34:42
○ 2026-05-13 13:23:34
● 2026-05-15 15:28:54
○ 2026-05-18 04:32:00
○ 2026-07-24 13:07:50
○A62.221.203.92015-08-05 → 2017-04-20 · 5 obs
○ 2007-11-06 10:05:04
● 2015-08-05 10:31:42
● 2017-04-20 18:53:24
○ 2026-03-08 03:19:46
○ 2026-07-24 13:07:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sickmann.comroan.ns.cloudflare.com, sneh.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.162

NS records: roan.ns.cloudflare.com, sneh.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sickmann.com (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.14.33, 172.67.157.174
AAAA22606:4700:3033::ac43:9dae, 2606:4700:3032::6815:e21
NS2roan.ns.cloudflare.com, sneh.ns.cloudflare.com
MX1mail.sickmann.nl (pri: 10)
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1roan.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (roan.ns.cloudflare.com, roan.ns.cloudflare.com, roan.ns.cloudflare.com...)

Analysis

IP Addresses

sickmann.com directs to four IP numbers, which are 104.21.14.33, 172.67.157.174, 2606:4700:3032::6815:e21 and 2606:4700:3033::ac43:9dae.

lx8.com.cn, posteando.com, www.ausip.net.au plus two other host names have IP numbers in common with sickmann.com.

Name Servers

sickmann.com has two authoritative name servers — roan.ns.cloudflare.com and sneh.ns.cloudflare.com.

The name server configuration of sickmann.com is shared with other domains, for instance venturi.systems, luckydays.mx, praktikp.com.ua and two others.

At least some of sickmann.com's name servers are shared with other domains, for example wxlandscape.com, mmcorretor.com.br, mynsbt.com and two more.

These name servers tend to be used in conjunction with the name servers stan.ns.cloudflare.com.

Hosts with 6 IP addresses each:

roan.ns.cloudflare.com points to 108.162.193.226, 172.64.33.226, 173.245.59.226 and 3 other IP addresses.

sneh.ns.cloudflare.com points to 108.162.194.162, 162.159.38.162, 172.64.34.162 and 3 other IP addresses.

Mail Servers

sickmann.com uses one mail server — mail.sickmann.nl.