2021.app - robtex.com

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`2021.app`

DNSSEC	⚠️ Not signed
A	3.33.224.147^{🇺🇸 Amazon}
		PTR	`ad335c4aa70861008.awsglobalaccelerator.com`
NS	`ns1.aftermarket.com` ⭐
		A	3.141.121.8^{🇺🇸 Amazon}
			PTR	`ns1.aftermarket.com`
NS	`ns2.aftermarket.com`
		A	3.15.73.134^{🇺🇸 Amazon}
			PTR	`ns2.aftermarket.com`
TXT	`dan-ownership-verification=328dhmk`
SOA	`ns1.aftermarket.com`support@aftermarket.com 2026-02-05 #1

`app`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=101427

🔒 HSTS Preload (+subdomains)

Same first word

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2021.sk

2021.at

2021.in

2021.ch

2021.site

2021.com.ua

2021.ai

2021.app

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2021.pt

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2021.se

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🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
2021.app	ns2.aftermarket.com, ns1.aftermarket.com	-

✅ Authoritative Response

Server: 3.15.73.134

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 2021.app (unsigned zone)

⏱️ Timing

Total: 387ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.33.224.147`
NS	2	`ns2.aftermarket.com, ns1.aftermarket.com`
TXT	1	`dan-ownership-verification=328dhmk`
SOA	1	`ns1.aftermarket.com support.aftermarket.`

AI analysis

2021.app points to a single IP: 3.33.224.147.

Other host names, for instance norskan.com, reviewhindi.com, nuera.co.uk, dazzlingdynamics.com and zomzin.com share IP numbers with 2021.app.

2021.app's delegation is to two name servers ns1.aftermarket.com and ns2.aftermarket.com.

2021.app shares the same name server configuration as other domains, such as seonomy.com, okuv.com, schoolonline.com, bidtow.com and krm.com.

2021.app at least partially shares its name servers with other domains, for instance 3tier.co.uk, eagle.ae, immaculateconception.co.uk, ibell.co.uk and devonport.co.uk.

These name servers are commonly used alongside ns1.domain.io and ns2.domain.io.

Host names with a single IP:

ns1.aftermarket.com resolves to 3.141.121.8.

ns2.aftermarket.com resolves to 3.15.73.134.