`u91590.com`

DNSSEC	⚠️ Not signed
A	23.225.198.194^{🇺🇸 CNSERVERSLLC23.225.198.0/24 Customer proxy register}
A	23.225.198.198^{🇺🇸 CNSERVERSLLC23.225.198.0/24 Customer proxy register}
NS	`sergi.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c44^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sergi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c344^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sergi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2344^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sergi.ns.cloudflare.com`
		A	108.162.195.68^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sergi.ns.cloudflare.com`
		A	162.159.44.68^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sergi.ns.cloudflare.com`
		A	172.64.35.68^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sergi.ns.cloudflare.com`
NS	`tessa.ns.cloudflare.com`
		A	2606:4700:50::a29f:26e5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tessa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tessa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tessa.ns.cloudflare.com`
		A	108.162.194.229^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tessa.ns.cloudflare.com`
		A	162.159.38.229^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tessa.ns.cloudflare.com`
		A	172.64.34.229^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tessa.ns.cloudflare.com`
SOA	`sergi.ns.cloudflare.com`dns@cloudflare.com serial=2410924714

`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=1785688897

Same first word

u91590.com

DNS History

10 records (4 active, 6 former)

○NSa.dnspod.com2016-12-21 → 2017-11-29 · 4 obs

● 2016-12-21 01:56:04
● 2017-11-29 08:49:54
○ 2026-07-21 21:05:42
○ 2026-08-02 16:46:36

○NSb.dnspod.com2016-12-21 → 2017-11-29 · 4 obs

● 2016-12-21 01:56:04
● 2017-11-29 08:49:54
○ 2026-07-21 21:05:42
○ 2026-08-02 16:46:36

○NSc.dnspod.com2016-12-21 → 2017-11-29 · 4 obs

● 2016-12-21 01:56:04
● 2017-11-29 08:49:54
○ 2026-07-21 21:05:42
○ 2026-08-02 16:46:36

●NSsergi.ns.cloudflare.com2026-07-21 → 2026-08-02 · 3 obs

○ 2017-11-29 08:49:54
● 2026-07-21 21:05:42
● 2026-08-02 16:46:36

●NStessa.ns.cloudflare.com2026-07-21 → 2026-08-02 · 3 obs

○ 2017-11-29 08:49:54
● 2026-07-21 21:05:42
● 2026-08-02 16:46:36

●A23.225.198.1942026-07-21 → 2026-08-02 · 2 obs

● 2026-07-21 21:05:42
● 2026-08-02 16:46:36

●A23.225.198.1982026-07-21 → 2026-08-02 · 2 obs

● 2026-07-21 21:05:42
● 2026-08-02 16:46:36

○CNAMEeh001.ali88dns.com2017-11-29 → 2017-11-29 · 4 obs

○ 2016-12-21 01:56:04
● 2017-11-29 08:49:54
○ 2026-07-21 21:05:42
○ 2026-08-02 16:46:36

○CNAMEgpk9159.com2016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 01:56:04
○ 2017-11-29 08:49:54
○ 2026-08-02 16:46:36

○CNAMEtz.gpk9159.com2016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 01:56:04
○ 2017-11-29 08:49:54
○ 2026-08-02 16:46:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
u91590.com	tessa.ns.cloudflare.com, sergi.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.229

NS records: tessa.ns.cloudflare.com, sergi.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for u91590.com (unsigned zone)

⏱️ Timing

Total: 528ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`23.225.198.194, 23.225.198.198`
NS	2	`sergi.ns.cloudflare.com, tessa.ns.cloudflare.com`
SOA	1	`sergi.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

u91590.com directs to two IP numbers, 23.225.198.194 and 23.225.198.198

Among the host names that share IP numbers with u91590.com are 81884.com, 551582291599.com, 91591yh.com and two others.

Name Servers

u91590.com has two authoritative name servers — sergi.ns.cloudflare.com and tessa.ns.cloudflare.com.

u91590.com has the same name server delegation as a number of other domains, such as personifyhealth.cn, 907351.com, livegames.co.il and two more.

u91590.com partially shares its NS delegation with several other domains, including acmonedero.com, xy7bs.com, spin880.com and two others.

These name servers regularly co-occur with the name servers fattouche.ns.cloudflare.com, abby.ns.cloudflare.com and paityn.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

sergi.ns.cloudflare.com points to 108.162.195.68, 162.159.44.68, 172.64.35.68 and 3 other IP addresses.

tessa.ns.cloudflare.com points to 108.162.194.229, 162.159.38.229, 172.64.34.229 and 3 other IP addresses.

u91590.com - robtex.com

u91590.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`u91590.com`

`com`