`ustar2.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:129c^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:b6b5^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.18.156^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.182.181^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`eve.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26cc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eve.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2cc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eve.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22cc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eve.ns.cloudflare.com`
		A	108.162.194.204^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eve.ns.cloudflare.com`
		A	162.159.38.204^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eve.ns.cloudflare.com`
		A	172.64.34.204^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eve.ns.cloudflare.com`
NS	`stan.ns.cloudflare.com`
		A	2606:4700:58::adf5:3beb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1eb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`stan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21eb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`stan.ns.cloudflare.com`
		A	108.162.193.235^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	172.64.33.235^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	173.245.59.235^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
MX	`aspmx.daum.net` ⭐
		A	121.53.85.23^{🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao}
MX	`alt.aspmx.daum.net`⁽²⁰⁾
		A	121.53.85.23^{🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao}
TXT	`google-site-verification=Aw6l9Z7NVEQwtO5n7mWe18c2nO0hwxeeOCbUm5aNu80`
TXT	`v=DMARC1; p=none; rua=mailto:ustar2@ustar2.com`
TXT	`v=spf1 include:_spf.daum.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.18.156, 172.67.182.181
		IPv6 hints	2606:4700:3030::6815:129c, 2606:4700:3034::ac43:b6b5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com
SOA	`eve.ns.cloudflare.com`dns@cloudflare.com serial=2396612473

`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=1775975732

Same first word

ustar2.com

Similar names

surat2.go.th

rats2u.com

art2us.com

star2u.com

u2star.com

DNS History

13 records (8 active, 5 former)

●NSeve.ns.cloudflare.com2026-03-27 → 2026-04-12 · 3 obs

○ 2017-03-15 19:19:34
● 2026-03-27 11:18:42
● 2026-04-12 07:02:04

○NSns13.domaincontrol.com2015-08-04 → 2017-03-15 · 4 obs

● 2015-08-04 10:16:58
● 2017-03-15 19:19:34
○ 2026-03-27 11:18:42
○ 2026-04-12 07:02:04

○NSns14.domaincontrol.com2015-08-04 → 2017-03-15 · 4 obs

● 2015-08-04 10:16:58
● 2017-03-15 19:19:34
○ 2026-03-27 11:18:42
○ 2026-04-12 07:02:04

●NSstan.ns.cloudflare.com2026-03-27 → 2026-04-12 · 3 obs

○ 2017-03-15 19:19:34
● 2026-03-27 11:18:42
● 2026-04-12 07:02:04

●MXalt.aspmx.daum.net2026-03-27 → 2026-04-12 · 3 obs

○ 2017-03-15 19:19:34
● 2026-03-27 11:18:42
● 2026-04-12 07:02:04

●MXaspmx.daum.net2026-03-27 → 2026-04-12 · 3 obs

○ 2017-03-15 19:19:34
● 2026-03-27 11:18:42
● 2026-04-12 07:02:04

○MXmailstore1.secureserver.net2015-08-04 → 2017-03-15 · 4 obs

● 2015-08-04 10:16:58
● 2017-03-15 19:19:34
○ 2026-03-27 11:18:42
○ 2026-04-12 07:02:04

○MXsmtp.secureserver.net2015-08-04 → 2017-03-15 · 4 obs

● 2015-08-04 10:16:58
● 2017-03-15 19:19:34
○ 2026-03-27 11:18:42
○ 2026-04-12 07:02:04

●A104.21.18.1562026-03-27 → 2026-04-12 · 3 obs

○ 2017-03-15 19:19:34
● 2026-03-27 11:18:42
● 2026-04-12 07:02:04

●A172.67.182.1812026-03-27 → 2026-04-12 · 3 obs

○ 2017-03-15 19:19:34
● 2026-03-27 11:18:42
● 2026-04-12 07:02:04

●A2606:4700:3030::6815:129c2026-03-27 → 2026-04-12 · 3 obs

○ 2017-03-15 19:19:34
● 2026-03-27 11:18:42
● 2026-04-12 07:02:04

●A2606:4700:3034::ac43:b6b52026-03-27 → 2026-04-12 · 3 obs

○ 2017-03-15 19:19:34
● 2026-03-27 11:18:42
● 2026-04-12 07:02:04

○A64.39.221.2282015-08-04 → 2017-03-15 · 4 obs

● 2015-08-04 10:16:58
● 2017-03-15 19:19:34
○ 2026-03-27 11:18:42
○ 2026-04-12 07:02:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
ustar2.com	stan.ns.cloudflare.com, eve.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.235

NS records: stan.ns.cloudflare.com, eve.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ustar2.com (unsigned zone)

⏱️ Timing

Total: 139ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.18.156, 172.67.182.181`
AAAA	2	`2606:4700:3030::6815:129c, 2606:4700:3034::ac43:b6b5`
NS	2	`eve.ns.cloudflare.com, stan.ns.cloudflare.com`
MX	2	`aspmx.daum.net (pri: 10), alt.aspmx.daum.net (pri: 20)`
TXT	3	`google-site-verification=Aw6l9Z7NVEQwtO5, v=DMARC1; p=none; rua=mailto:ustar2@usta...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`eve.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (stan.ns.cloudflare.com, stan.ns.cloudflare.com, stan.ns.cloudflare.com...)

Analysis

IP Addresses

ustar2.com points to four IP numbers: 2606:4700:3030::6815:129c, 2606:4700:3034::ac43:b6b5, 104.21.18.156 and 172.67.182.181.

Other host names including futuregovnetwork.com, venus-india.com, dwatrckr.com, vetelib.com and shenzhen.pinxinmy.com share IP numbers with ustar2.com.

Name Servers

ustar2.com's delegation uses two name servers, eve.ns.cloudflare.com and stan.ns.cloudflare.com.

ustar2.com shares the same name server setup as other domains, such as plaidsquirrel.com, doncaster.gov.uk, ribatintas.pt and emmanuelmiranda.com.

ustar2.com at least partially shares name servers with other domains, including biltmorerec.com, kariban.es, angelkurse.at, apajh37.org and indianmotorcyclesofdaytonabeach.com.

these name servers are commonly used together with maciej.ns.cloudflare.com, ashton.ns.cloudflare.com and sneh.ns.cloudflare.com.

Host names with six IP numbers:

eve.ns.cloudflare.com points to: 2606:4700:50::a29f:26cc, 2803:f800:50::6ca2:c2cc, 2a06:98c1:50::ac40:22cc, 108.162.194.204, 162.159.38.204 and 172.64.34.204.

stan.ns.cloudflare.com points to: 2606:4700:58::adf5:3beb, 2803:f800:50::6ca2:c1eb, 2a06:98c1:50::ac40:21eb, 108.162.193.235, 172.64.33.235 and 173.245.59.235.

Mail Servers

ustar2.com is handled by two mail servers: aspmx.daum.net and alt.aspmx.daum.net.

ustar2.com shares its mail server setup with other domains, including united-n.com, fasol.kr, kgyonhapnews.net, miracos.co.kr and wismedi.com.

The mail servers for ustar2.com are shared with other domains, for instance sebis.or.kr, 87pro.com, airovtech.com, doongzzang.com and acoopu.com.

Host names with a single IP:

- aspmx.daum.net points to 121.53.85.23

- alt.aspmx.daum.net points to 121.53.85.23

Host names that point to 121.53.85.23: aspmx.daum.net and alt.aspmx.daum.net

ustar2.com - robtex.com

ustar2.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`ustar2.com`

`com`