sz-iot.com - robtex.com

sz-iot.com

CNAMEexp.gs-cdn.com
DNSSEC⚠️ Not signed
A172.65.190.172🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US

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=1774891182

Same first word

sz-iot.com

Similar names

oz-ist.com
zs-iot.com
iso-tz.com

DNS History

17 records (3 active, 14 former)

20162017201820192020202120222023202420252026NSexpire1.gname-dns.comexpire2.gname-dns.coma.share-dns.comb.share-dns.netns1.myhostadmin.netns2.myhostadmin.netns3.myhostadmin.netns4.myhostadmin.netns5.myhostadmin.netns6.myhostadmin.netMXmxbiz1.qq.commxbiz2.qq.comA118.184.34.14627.126.188.15038.33.209.24764.27.58.72CNAMEexp.gs-cdn.com
○NSa.share-dns.com2026-03-30 → 2026-03-30 · 1 obs
○ 2026-03-30 17:26:20
○NSb.share-dns.net2026-03-30 → 2026-03-30 · 1 obs
○ 2026-03-30 17:26:20
●NSexpire1.gname-dns.com2026-03-30 → 2026-03-30 · 2 obs
○ 2018-08-12 03:32:28
● 2026-03-30 17:26:20
●NSexpire2.gname-dns.com2026-03-30 → 2026-03-30 · 2 obs
○ 2018-08-12 03:32:28
● 2026-03-30 17:26:20
○NSns1.myhostadmin.net2015-06-15 → 2018-08-12 · 3 obs
● 2015-06-15 23:01:26
● 2018-08-12 03:32:28
○ 2026-03-30 17:26:20
○NSns2.myhostadmin.net2015-06-15 → 2018-08-12 · 3 obs
● 2015-06-15 23:01:26
● 2018-08-12 03:32:28
○ 2026-03-30 17:26:20
○NSns3.myhostadmin.net2015-06-15 → 2018-08-12 · 3 obs
● 2015-06-15 23:01:26
● 2018-08-12 03:32:28
○ 2026-03-30 17:26:20
○NSns4.myhostadmin.net2015-06-15 → 2018-08-12 · 3 obs
● 2015-06-15 23:01:26
● 2018-08-12 03:32:28
○ 2026-03-30 17:26:20
○NSns5.myhostadmin.net2015-06-15 → 2018-08-12 · 3 obs
● 2015-06-15 23:01:26
● 2018-08-12 03:32:28
○ 2026-03-30 17:26:20
○NSns6.myhostadmin.net2015-06-15 → 2018-08-12 · 3 obs
● 2015-06-15 23:01:26
● 2018-08-12 03:32:28
○ 2026-03-30 17:26:20
○MXmxbiz1.qq.com2015-06-15 → 2018-08-12 · 3 obs
● 2015-06-15 23:01:26
● 2018-08-12 03:32:28
○ 2026-03-30 17:26:20
○MXmxbiz2.qq.com2015-06-15 → 2018-08-12 · 3 obs
● 2015-06-15 23:01:26
● 2018-08-12 03:32:28
○ 2026-03-30 17:26:20
○A118.184.34.1462016-12-15 → 2017-01-25 · 5 obs
○ 2016-08-23 10:50:24
● 2016-12-15 22:57:16
● 2017-01-25 04:36:42
○ 2018-08-12 03:32:28
○ 2026-03-30 17:26:20
○A27.126.188.1502018-08-12 → 2018-08-12 · 3 obs
○ 2017-01-25 04:36:42
● 2018-08-12 03:32:28
○ 2026-03-30 17:26:20
○A38.33.209.2472026-03-30 → 2026-03-30 · 1 obs
○ 2026-03-30 17:26:20
○A64.27.58.722015-06-15 → 2016-08-23 · 4 obs
● 2015-06-15 23:01:26
● 2016-08-23 10:50:24
○ 2016-12-15 22:57:16
○ 2026-03-30 17:26:20
●CNAMEexp.gs-cdn.com2026-03-30 → 2026-03-30 · 1 obs
● 2026-03-30 17:26:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...-
sz-iot.comexpire1.gname-dns.com, expire2.gname-dns.com2 records

✅ Authoritative Response

Server:172.64.53.233

NS records: expire1.gname-dns.com, expire2.gname-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sz-iot.com (unsigned zone)

⏱️ Timing

Total: 590ms | Queries: -

📄 Records

TypeCountSample Data
NS2expire1.gname-dns.com, expire2.gname-dns.com
CNAME1exp.gs-cdn.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (expire1.gname-dns.com, expire2.gname-dns.com)

Analysis

IP Addresses

sz-iot.com points to a single IP: 172.65.190.172.

Other host names such as 0syn.com and exp.gs-cdn.com share IP numbers with sz-iot.com.