`strsz.com`

DNSSEC	⚠️ Not signed
NS	`ns1.aftermarket.com` ⚠️ Not in zone NS records
		A	3.141.121.8^{🇺🇸 Amazon3.136.0.0/13 EC2 CMH prefix}
			PTR	`ns1.aftermarket.com`
NS	`ns2.aftermarket.com` ⚠️ Not in zone NS records
		A	3.15.73.134^{🇺🇸 Amazon3.14.0.0/15 EC2 CMH prefix}
			PTR	`ns2.aftermarket.com`

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774400362

Same first word

strsz.com

Similar names

sstzr.cz

srtsz.com

tssrz.ru

sztrs.com.cn

zsstr.cz

DNS History

4 records (2 active, 2 former)

○NSdns10.hichina.com2015-11-21 → 2016-05-11 · 4 obs

● 2015-11-21 06:13:04
● 2016-05-11 06:07:54
○ 2017-02-11 21:16:32
○ 2026-03-25 01:17:30

○NSdns9.hichina.com2015-11-21 → 2016-05-11 · 4 obs

● 2015-11-21 06:13:04
● 2016-05-11 06:07:54
○ 2017-02-11 21:16:32
○ 2026-03-25 01:17:30

●NSns1.aftermarket.com2026-02-19 → 2026-03-25 · 3 obs

○ 2017-02-11 21:16:32
● 2026-02-19 18:01:38
● 2026-03-25 01:17:30

●NSns2.aftermarket.com2026-02-19 → 2026-03-25 · 3 obs

○ 2017-02-11 21:16:32
● 2026-02-19 18:01:38
● 2026-03-25 01:17:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net...	-
strsz.com	ns1.aftermarket.com, ns2.aftermarket.com	2 records

✅ Authoritative Response

Server:3.141.121.8

NS records: ns1.aftermarket.com, ns2.aftermarket.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for strsz.com (unsigned zone)

⏱️ Timing

Total: 139ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.aftermarket.com, ns2.aftermarket.com)

Analysis

Name Servers

Two name servers ns1.aftermarket.com and ns2.aftermarket.com are delegated to strsz.com.

strsz.com uses the same name server configuration as other domains, such as avocados.gr, amberg.com, argatroban.com, kmc.gr and inside.by.

strsz.com at least partially shares name servers with other domains such as meetus.co.uk, sopro.co.uk, motivator.co.uk, infosam.com and namaste.ae.

These name servers are commonly used with ns1.domain.io, ns2.domain.io, ns1.afternic.com and ns2.afternic.com.

Host names with a single IP address:

ns1.aftermarket.com points to 3.141.121.8

ns2.aftermarket.com points to 3.15.73.134

strsz.com - robtex.com

strsz.com

com