ludvikjerabek.com - robtex.com

ludvikjerabek.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:8ab7🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:3683🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.54.131Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.138.183🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSseth.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b8e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRseth.ns.cloudflare.com
A2803:f800:50::6ca2:c18e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRseth.ns.cloudflare.com
A2a06:98c1:50::ac40:218e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRseth.ns.cloudflare.com
A108.162.193.142🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRseth.ns.cloudflare.com
A172.64.33.142🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRseth.ns.cloudflare.com
A173.245.59.142🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRseth.ns.cloudflare.com
NSshaz.ns.cloudflare.com
A2606:4700:50::a29f:26f9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRshaz.ns.cloudflare.com
A2803:f800:50::6ca2:c2f9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRshaz.ns.cloudflare.com
A2a06:98c1:50::ac40:22f9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRshaz.ns.cloudflare.com
A108.162.194.249🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRshaz.ns.cloudflare.com
A162.159.38.249Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRshaz.ns.cloudflare.com
A172.64.34.249🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRshaz.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.54.131, 172.67.138.183
IPv62606:4700:3032::ac43:8ab7, 2606:4700:3034::6815:3683
SOAseth.ns.cloudflare.comdns@cloudflare.com serial=2396451890

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=1771291435

Same first word

ludvikjerabek.com

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSseth.ns.cloudflare.comshaz.ns.cloudflare.comns1.dreamhost.comns2.dreamhost.comns3.dreamhost.comA104.21.54.131172.67.138.1832606:4700:3032::ac43:8ab72606:4700:3034::6815:3683188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::64.111.127.136
○NSns1.dreamhost.com2015-07-16 → 2016-12-19 · 4 obs
● 2015-07-16 17:13:34
● 2016-12-19 12:00:10
○ 2026-03-09 13:57:14
○ 2026-03-22 22:00:48
○NSns2.dreamhost.com2015-07-16 → 2016-12-19 · 4 obs
● 2015-07-16 17:13:34
● 2016-12-19 12:00:10
○ 2026-03-09 13:57:14
○ 2026-03-22 22:00:48
○NSns3.dreamhost.com2015-07-16 → 2016-12-19 · 4 obs
● 2015-07-16 17:13:34
● 2016-12-19 12:00:10
○ 2026-03-09 13:57:14
○ 2026-03-22 22:00:48
●NSseth.ns.cloudflare.com2026-03-09 → 2026-03-22 · 3 obs
○ 2016-12-19 12:00:10
● 2026-03-09 13:57:14
● 2026-03-22 22:00:48
●NSshaz.ns.cloudflare.com2026-03-09 → 2026-03-22 · 3 obs
○ 2016-12-19 12:00:10
● 2026-03-09 13:57:14
● 2026-03-22 22:00:48
●A104.21.54.1312026-03-10 → 2026-03-22 · 4 obs
○ 2026-03-09 13:57:14
● 2026-03-10 06:58:02
○ 2026-03-15 04:33:58
● 2026-03-22 22:00:48
●A172.67.138.1832026-03-10 → 2026-03-22 · 4 obs
○ 2026-03-09 13:57:14
● 2026-03-10 06:58:02
○ 2026-03-15 04:33:58
● 2026-03-22 22:00:48
○A188.114.96.02026-03-09 → 2026-03-15 · 5 obs
○ 2016-12-19 12:00:10
● 2026-03-09 13:57:14
○ 2026-03-10 06:58:02
● 2026-03-15 04:33:58
○ 2026-03-22 22:00:48
○A188.114.97.02026-03-09 → 2026-03-15 · 5 obs
○ 2016-12-19 12:00:10
● 2026-03-09 13:57:14
○ 2026-03-10 06:58:02
● 2026-03-15 04:33:58
○ 2026-03-22 22:00:48
●A2606:4700:3032::ac43:8ab72026-03-10 → 2026-03-22 · 4 obs
○ 2026-03-09 13:57:14
● 2026-03-10 06:58:02
○ 2026-03-15 04:33:58
● 2026-03-22 22:00:48
●A2606:4700:3034::6815:36832026-03-10 → 2026-03-22 · 4 obs
○ 2026-03-09 13:57:14
● 2026-03-10 06:58:02
○ 2026-03-15 04:33:58
● 2026-03-22 22:00:48
○A2a06:98c1:3120::2026-03-09 → 2026-03-15 · 5 obs
○ 2016-12-19 12:00:10
● 2026-03-09 13:57:14
○ 2026-03-10 06:58:02
● 2026-03-15 04:33:58
○ 2026-03-22 22:00:48
○A2a06:98c1:3121::2026-03-09 → 2026-03-15 · 5 obs
○ 2016-12-19 12:00:10
● 2026-03-09 13:57:14
○ 2026-03-10 06:58:02
● 2026-03-15 04:33:58
○ 2026-03-22 22:00:48
○A64.111.127.1362015-07-16 → 2016-12-19 · 4 obs
● 2015-07-16 17:13:34
● 2016-12-19 12:00:10
○ 2026-03-09 13:57:14
○ 2026-03-22 22:00:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net...-
ludvikjerabek.comseth.ns.cloudflare.com, shaz.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.193.142

NS records: seth.ns.cloudflare.com, shaz.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ludvikjerabek.com (unsigned zone)

⏱️ Timing

Total: 333ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.138.183, 104.21.54.131
AAAA22606:4700:3034::6815:3683, 2606:4700:3032::ac43:8ab7
NS2seth.ns.cloudflare.com, shaz.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1seth.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ludvikjerabek.com points to four IP numbers: 2606:4700:3032::ac43:8ab7, 2606:4700:3034::6815:3683, 104.21.54.131 and 172.67.138.183.

For instance, other host names rvtalk.net, bestofwichitaks.com, noblankcheck2012.com, appdevelopersconferenceandexpo.com and transwatch.com share IP numbers with ludvikjerabek.com.

Name Servers

ludvikjerabek.com is delegated to two name servers: seth.ns.cloudflare.com and shaz.ns.cloudflare.com.

ludvikjerabek.com uses the same name server setup as other domains such as super-x.net, xn--1554-e4d1a5at.xn--p1ai, lavishluxuries.net, wolftesar.com and ghidtur.md.

ludvikjerabek.com shares name servers with other domains at least partially, for example heruijin.com, flyshopsalmon2000.com, uniformesdepot.com, gigasvy.co and adhyatma-yoga.com.

These name servers are commonly used with tadeo.ns.cloudflare.com.

Host names with six IP numbers: host name seth.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8e, 2803:f800:50::6ca2:c18e, 2a06:98c1:50::ac40:218e, 108.162.193.142, 172.64.33.142 and 173.245.59.142; host name shaz.ns.cloudflare.com points to: 2606:4700:50::a29f:26f9, 2803:f800:50::6ca2:c2f9, 2a06:98c1:50::ac40:22f9, 108.162.194.249, 162.159.38.249 and 172.64.34.249.