`cysiv.app`

DNSSEC	⚠️ Not signed
NS	`tmns3.trendmicro.com` ⚠️ Not in zone NS records
		A	66.180.95.1^{🇺🇸 TRENDMICRO-ASN266.180.80.0/20 TREND MICRO INCORPORATED 10101 N. De Anza Blvd. Cupertino, CA 95014 US}
NS	`tmns4.trendmicro.com` ⚠️ Not in zone NS records

`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

cysiv.co

cysiv.app

cysiv.news

cysiv.io

cysiv.company

cysiv.security

cysiv.email

cysiv.biz

cysiv.me

cysiv.tips

cysiv.com

Similar names

cyvis.de

viscy.com

ivycs.com

cvisy.com

vicsy.com

icvsy.com

ivycs.co.jp

csivy.com

syicv.com

scivy.com

vycis.com

vysic.com

civys.com

scyvi.com

ivysc.com

cyvis.com

visyc.com

ycvis.com

icsyv.com

cysvi.com

DNS History

2 records (2 active, 0 former)

●NStmns3.trendmicro.com2026-06-30 → 2026-07-17 · 2 obs

● 2026-06-30 12:03:52
● 2026-07-17 01:15:22

●NStmns4.trendmicro.com2026-06-30 → 2026-07-17 · 2 obs

● 2026-06-30 12:03:52
● 2026-07-17 01:15:22

🔍 DNS Trace

Analysis

Name Servers

cysiv.app uses two name servers for its delegation: tmns3.trendmicro.com and tmns4.trendmicro.com.

cysiv.app uses the same name servers as several other domains — among them trendmicro.biz, adsubtract.com, vb-blog.jp and two more.

The name servers of cysiv.app overlap at least partially with those of other domains — among them 81.180.66.in-addr.arpa, 85.180.66.in-addr.arpa, trendmicro.co.jp and two more.

These name servers commonly appear in delegations together with aus1.akam.net, eur2.akam.net, eur5.akam.net and 7 other.

Hosts with just one IP address:

tmns3.trendmicro.com has the IP address 66.180.95.1.

cysiv.app - robtex.com

cysiv.app

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