delltech.cz - robtex.com

delltech.cz

DNSSEC⚠️ Not signed
A52.32.75.93🇺🇸 Amazon52.32.0.0/14 EC2 PDX prefix
PTRec2-52-32-75-93.us-west-2.compute.amazonaws.com
A52.41.181.85🇺🇸 Amazon52.40.0.0/14 EC2 PDX prefix
A54.148.117.219🇺🇸 Amazon54.148.0.0/15 EC2 PDX prefix
NSdns1.safenames.com ⭐
A2400:cb00:2049:1::a29f:3084🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.48.132Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdns1.safenames.com
NSdns2.safenames.net
A2400:cb00:2049:1::a29f:31aa🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.49.170Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdns2.safenames.net
NSdns3.safenames.org
A2400:cb00:2049:1::ac40:3017🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A172.64.48.23🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdns3.safenames.org
TXTv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
SOAdns1.safenames.comhostmaster@safenames.net 2026-03-19 #0

cz

DNSSEC🔒 Signed (DS record present)
NSa.ns.nic.cz ⭐
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
SOAa.ns.nic.czhostmaster@nic.cz serial=1784362642

Same first word

delltech.systems
delltech.cloud
delltech.hk
delltech.equipment
delltech.computer
delltech.cfd
delltech.fail
delltech.world
delltech.com
delltech.global
delltech.cz
delltech.net
delltech.com.tr
delltech.sucks
delltech.com.pe
delltech.org
delltech.tech
delltech.careers
delltech.asia
delltech.com.cn
delltech.email
delltech.cn
delltech.sg
delltech.education
delltech.repair
delltech.com.ve
delltech.pe
delltech.reviews
delltech.biz

Similar names

lledtech.com
ledtechl.run

DNS History

6 records (6 active, 0 former)

NSdns1.safenames.comdns2.safenames.netdns3.safenames.orgA52.32.75.9352.41.181.8554.148.117.219
●NSdns1.safenames.com2026-04-29 → 2026-07-18 · 2 obs
● 2026-04-29 00:44:10
● 2026-07-18 08:28:46
●NSdns2.safenames.net2026-04-29 → 2026-07-18 · 2 obs
● 2026-04-29 00:44:10
● 2026-07-18 08:28:46
●NSdns3.safenames.org2026-04-29 → 2026-07-18 · 2 obs
● 2026-04-29 00:44:10
● 2026-07-18 08:28:46
●A52.32.75.932026-04-29 → 2026-07-18 · 15 obs
● 2026-04-29 00:44:10
● 2026-06-12 17:45:42
○ 2026-06-15 10:31:58
● 2026-06-20 17:21:10
○ 2026-06-23 22:25:38
● 2026-06-25 02:21:04
○ 2026-06-25 13:54:34
● 2026-06-28 20:02:32
○ 2026-07-05 03:03:06
● 2026-07-05 03:38:58
○ 2026-07-11 17:12:06
● 2026-07-11 17:42:30
○ 2026-07-11 19:12:38
● 2026-07-12 05:21:52
● 2026-07-18 08:28:46
●A52.41.181.852026-04-29 → 2026-07-18 · 15 obs
● 2026-04-29 00:44:10
● 2026-06-12 17:45:42
○ 2026-06-15 10:31:58
● 2026-06-20 17:21:10
○ 2026-06-23 22:25:38
● 2026-06-25 02:21:04
○ 2026-06-25 13:54:34
● 2026-06-28 20:02:32
○ 2026-07-05 03:03:06
● 2026-07-05 03:38:58
○ 2026-07-11 17:12:06
● 2026-07-11 17:42:30
○ 2026-07-11 19:12:38
● 2026-07-12 05:21:52
● 2026-07-18 08:28:46
●A54.148.117.2192026-04-29 → 2026-07-18 · 15 obs
● 2026-04-29 00:44:10
● 2026-06-12 17:45:42
○ 2026-06-15 10:31:58
● 2026-06-20 17:21:10
○ 2026-06-23 22:25:38
● 2026-06-25 02:21:04
○ 2026-06-25 13:54:34
● 2026-06-28 20:02:32
○ 2026-07-05 03:03:06
● 2026-07-05 03:38:58
○ 2026-07-11 17:12:06
● 2026-07-11 17:42:30
○ 2026-07-11 19:12:38
● 2026-07-12 05:21:52
● 2026-07-18 08:28:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
czd.ns.nic.cz, c.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz-
delltech.czdns1.safenames.com, dns2.safenames.net, dns3.safenames.org-

✅ Authoritative Response

Server:162.159.48.132

NS records: dns1.safenames.com, dns2.safenames.net, dns3.safenames.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for delltech.cz (unsigned zone)

⏱️ Timing

Total: 573ms | Queries: -

📄 Records

TypeCountSample Data
A352.32.75.93, 54.148.117.219...
NS3dns2.safenames.net, dns1.safenames.com...
TXT1v=spf1 include:%{ir}.%{v}.%{d}.spf.has.p
SOA1dns1.safenames.com hostmaster.safenames.

Analysis

IP Addresses

delltech.cz points to three IP numbers, namely 52.32.75.93, 52.41.181.85 and 54.148.117.219.

Two other host names, along with eravirtualdell.com, dellchallenge.org and dellbydesign.com, also share IP numbers with delltech.cz.

Name Servers

delltech.cz carries NS records delegating to dns1.safenames.com, dns2.safenames.net and dns3.safenames.org.

At least some of delltech.cz's name servers are shared with other domains, for example savillsprojectmiller.com, eylaw.financial, dellemcconsulting.com and two more.

dns1.safenames.com, dns2.safenames.net and dns3.safenames.org are three hostnames that each resolve to a pair of IP addresses: dns1.safenames.com to 162.159.48.132 and 2400:cb00:2049:1::a29f:3084, dns2.safenames.net to 162.159.49.170 and 2400:cb00:2049:1::a29f:31aa, and dns3.safenames.org to 172.64.48.23 and 2400:cb00:2049:1::ac40:3017.