linuxsdata.com - robtex.com

linuxsdata.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:4b84🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:b148🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.75.132Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.177.72🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSerin.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a71🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRerin.ns.cloudflare.com
A2803:f800:50::6ca2:c071🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRerin.ns.cloudflare.com
A2a06:98c1:50::ac40:2071🇺🇸 Cloudflare2a06:98c1:50::/45
PTRerin.ns.cloudflare.com
A108.162.192.113🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRerin.ns.cloudflare.com
A172.64.32.113🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRerin.ns.cloudflare.com
A173.245.58.113🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRerin.ns.cloudflare.com
NSnorman.ns.cloudflare.com
A2606:4700:58::adf5:3bd9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
A2803:f800:50::6ca2:c1d9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnorman.ns.cloudflare.com
A2a06:98c1:50::ac40:21d9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnorman.ns.cloudflare.com
A108.162.193.217🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
A172.64.33.217🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
A173.245.59.217🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorman.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.75.132, 172.67.177.72
IPv6 hints2606:4700:3032::6815:4b84, 2606:4700:3037::ac43:b148
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=252, name=cloudflare-ech.com
SOAerin.ns.cloudflare.comdns@cloudflare.com serial=2402704033

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=1778373341

Same first word

linuxsdata.com

Similar names

sundialtax.com

DNS History

13 records (6 active, 7 former)

20192020202120222023202420252026NSerin.ns.cloudflare.comnorman.ns.cloudflare.comns1.hosting.co.krns2.hosting.co.krA104.21.75.132172.67.177.722606:4700:3032::6815:4b842606:4700:3037::ac43:b148188.114.96.0188.114.97.0206.221.179.1942a06:98c1:3120::2a06:98c1:3121::
●NSerin.ns.cloudflare.com2026-02-15 → 2026-05-10 · 3 obs
○ 2018-11-03 11:46:10
● 2026-02-15 18:49:06
● 2026-05-10 01:02:54
●NSnorman.ns.cloudflare.com2026-02-15 → 2026-05-10 · 3 obs
○ 2018-11-03 11:46:10
● 2026-02-15 18:49:06
● 2026-05-10 01:02:54
○NSns1.hosting.co.kr2018-11-03 → 2018-11-03 · 3 obs
● 2018-11-03 11:46:10
○ 2026-02-15 18:49:06
○ 2026-05-10 01:02:54
○NSns2.hosting.co.kr2018-11-03 → 2018-11-03 · 3 obs
● 2018-11-03 11:46:10
○ 2026-02-15 18:49:06
○ 2026-05-10 01:02:54
●A104.21.75.1322026-02-15 → 2026-05-10 · 9 obs
○ 2018-11-03 11:46:10
● 2026-02-15 18:49:06
○ 2026-02-17 10:23:56
○ 2026-02-23 06:42:04
● 2026-03-08 11:37:00
● 2026-03-17 07:54:50
○ 2026-03-25 01:06:50
● 2026-04-07 13:12:50
● 2026-05-10 01:02:54
●A172.67.177.722026-02-15 → 2026-05-10 · 9 obs
○ 2018-11-03 11:46:10
● 2026-02-15 18:49:06
○ 2026-02-17 10:23:56
○ 2026-02-23 06:42:04
● 2026-03-08 11:37:00
● 2026-03-17 07:54:50
○ 2026-03-25 01:06:50
● 2026-04-07 13:12:50
● 2026-05-10 01:02:54
○A188.114.96.02026-02-17 → 2026-03-25 · 8 obs
○ 2026-02-15 18:49:06
● 2026-02-17 10:23:56
● 2026-02-23 06:42:04
○ 2026-03-08 11:37:00
○ 2026-03-17 07:54:50
● 2026-03-25 01:06:50
○ 2026-04-07 13:12:50
○ 2026-05-10 01:02:54
○A188.114.97.02026-02-17 → 2026-03-25 · 8 obs
○ 2026-02-15 18:49:06
● 2026-02-17 10:23:56
● 2026-02-23 06:42:04
○ 2026-03-08 11:37:00
○ 2026-03-17 07:54:50
● 2026-03-25 01:06:50
○ 2026-04-07 13:12:50
○ 2026-05-10 01:02:54
○A206.221.179.1942018-11-03 → 2018-11-03 · 3 obs
● 2018-11-03 11:46:10
○ 2026-02-15 18:49:06
○ 2026-05-10 01:02:54
●A2606:4700:3032::6815:4b842026-02-15 → 2026-05-10 · 9 obs
○ 2018-11-03 11:46:10
● 2026-02-15 18:49:06
○ 2026-02-17 10:23:56
○ 2026-02-23 06:42:04
● 2026-03-08 11:37:00
● 2026-03-17 07:54:50
○ 2026-03-25 01:06:50
● 2026-04-07 13:12:50
● 2026-05-10 01:02:54
●A2606:4700:3037::ac43:b1482026-02-15 → 2026-05-10 · 9 obs
○ 2018-11-03 11:46:10
● 2026-02-15 18:49:06
○ 2026-02-17 10:23:56
○ 2026-02-23 06:42:04
● 2026-03-08 11:37:00
● 2026-03-17 07:54:50
○ 2026-03-25 01:06:50
● 2026-04-07 13:12:50
● 2026-05-10 01:02:54
○A2a06:98c1:3120::2026-02-17 → 2026-03-25 · 8 obs
○ 2026-02-15 18:49:06
● 2026-02-17 10:23:56
● 2026-02-23 06:42:04
○ 2026-03-08 11:37:00
○ 2026-03-17 07:54:50
● 2026-03-25 01:06:50
○ 2026-04-07 13:12:50
○ 2026-05-10 01:02:54
○A2a06:98c1:3121::2026-02-17 → 2026-03-25 · 8 obs
○ 2026-02-15 18:49:06
● 2026-02-17 10:23:56
● 2026-02-23 06:42:04
○ 2026-03-08 11:37:00
○ 2026-03-17 07:54:50
● 2026-03-25 01:06:50
○ 2026-04-07 13:12:50
○ 2026-05-10 01:02:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net...-
linuxsdata.comerin.ns.cloudflare.com, norman.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.217

NS records: erin.ns.cloudflare.com, norman.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linuxsdata.com (unsigned zone)

⏱️ Timing

Total: 137ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.177.72, 104.21.75.132
AAAA22606:4700:3032::6815:4b84, 2606:4700:3037::ac43:b148
NS2erin.ns.cloudflare.com, norman.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1erin.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

linuxsdata.com resolves to four IPs: 2606:4700:3032::6815:4b84, 2606:4700:3037::ac43:b148, 104.21.75.132 and 172.67.177.72.

Other host names, for instance hudsms.co.uk, www.elbotola.com, youvegotclients.com, sentraprimeindustries.digital and kinogo.unblocked2.fun share IP numbers with linuxsdata.com.

Name Servers

linuxsdata.com has two name servers: erin.ns.cloudflare.com and norman.ns.cloudflare.com.

linuxsdata.com shares the same name server setup as other domains, for example blockcat.tech, dmesg.app, boxlang.io, etalent.net and manager.dev.

linuxsdata.com shares some name servers with other domains, for example beauty-tsg.co.uk, akson-vent.com, karyan.net, nbailey.ca and girlsdo(0x706f726e).org.

These name servers are commonly used together with eloise.ns.cloudflare.com and ian.ns.cloudflare.com.

Host names with six IP numbers: erin.ns.cloudflare.com points to: 2606:4700:50::adf5:3a71, 2803:f800:50::6ca2:c071, 2a06:98c1:50::ac40:2071, 108.162.192.113, 172.64.32.113 and 173.245.58.113; norman.ns.cloudflare.com points to: 2606:4700:58::adf5:3bd9, 2803:f800:50::6ca2:c1d9, 2a06:98c1:50::ac40:21d9, 108.162.193.217, 172.64.33.217 and 173.245.59.217.