expotechus.com - robtex.com

expotechus.com

DNSSEC⚠️ Not signed
A54.215.31.113🇺🇸 Amazon54.215.0.0/17 EC2 SFO prefix
PTRec2-54-215-31-113.us-west-1.compute.amazonaws.com
NSns1.dyna-ns.net ⭐
A2400:cb00:2049:1::a29f:1a5c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1b9e🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.92Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
A162.159.27.158Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
NSns2.dyna-ns.net
A2400:cb00:2049:1::a29f:1805🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1905🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.24.5Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
A162.159.25.5Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
SOAns1.dyna-ns.nethostmaster@expotechus.com 2026-03-30 #2

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=1777342341

Same first word

expotechus.com

Similar names

opexustech.com

DNS History

9 records (3 active, 6 former)

200920112013201520172019202120232025NSns1.dyna-ns.netns2.dyna-ns.netdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comA54.215.31.11369.64.155.132
○NSdns1.name-services.com2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 05:29:16
○ 2015-10-18 08:15:00
○ 2026-04-28 02:16:18
○NSdns2.name-services.com2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 05:29:16
○ 2015-10-18 08:15:00
○ 2026-04-28 02:16:18
○NSdns3.name-services.com2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 05:29:16
○ 2015-10-18 08:15:00
○ 2026-04-28 02:16:18
○NSdns4.name-services.com2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 05:29:16
○ 2015-10-18 08:15:00
○ 2026-04-28 02:16:18
○NSdns5.name-services.com2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 05:29:16
○ 2015-10-18 08:15:00
○ 2026-04-28 02:16:18
●NSns1.dyna-ns.net2026-03-05 → 2026-04-28 · 3 obs
○ 2015-10-18 08:15:00
● 2026-03-05 22:23:42
● 2026-04-28 02:16:18
●NSns2.dyna-ns.net2026-03-05 → 2026-04-28 · 3 obs
○ 2015-10-18 08:15:00
● 2026-03-05 22:23:42
● 2026-04-28 02:16:18
●A54.215.31.1132026-03-05 → 2026-04-28 · 3 obs
○ 2015-10-18 08:15:00
● 2026-03-05 22:23:42
● 2026-04-28 02:16:18
○A69.64.155.1322008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 05:29:16
○ 2015-10-18 08:15:00
○ 2026-04-28 02:16:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...-
expotechus.comns2.dyna-ns.net, ns1.dyna-ns.net-

✅ Authoritative Response

Server:162.159.27.158

NS records: ns2.dyna-ns.net, ns1.dyna-ns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for expotechus.com (unsigned zone)

⏱️ Timing

Total: 499ms | Queries: -

📄 Records

TypeCountSample Data
A154.215.31.113
NS2ns1.dyna-ns.net, ns2.dyna-ns.net
SOA1ns1.dyna-ns.net hostmaster.expotechus.co

Analysis

IP Addresses

expotechus.com points to an IP address: 54.215.31.113.

other host names include tararan.com, igs.in, aqeel.co, lbb.com and lokmor.com; they share IP numbers with expotechus.com.

Name Servers

Two name servers ns1.dyna-ns.net and ns2.dyna-ns.net handle the delegation for expotechus.com.

expotechus.com shares the same name server setup as other domains, for instance lotto-s.com, globalinsites.com, 97bg.com, dryglow.com and sma.so.

Host names with four IP numbers:

ns1.dyna-ns.net points to: 2400:cb00:2049:1::a29f:1a5c, 2400:cb00:2049:1::a29f:1b9e, 162.159.26.92 and 162.159.27.158.

ns2.dyna-ns.net points to: 2400:cb00:2049:1::a29f:1805, 2400:cb00:2049:1::a29f:1905, 162.159.24.5 and 162.159.25.5.