ut-system.com - dns.ninja

`ut-system.com`

DNSSEC	⚠️ Not signed
A	45.119.54.185^{🇨🇳 CLOUDIE-AS-AP45.119.54.0/23 Proxy-registered route object}
NS	`ns1.julydns.com` ⭐
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com`
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1776064848

`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=1786625439

Subdomains

mail.ut-system.com

Same first word

ut-system.com

ut-system.net

ut-system.co.jp

DNS History

12 records (3 active, 9 former)

○NS(root)2015-08-04 → 2017-04-09 · 4 obs

● 2015-08-04 16:42:20
● 2017-04-09 12:08:08
○ 2020-03-20 16:10:16
○ 2026-08-13 13:07:46

○NSbrad.ns.cloudflare.com2020-03-20 → 2020-03-20 · 4 obs

○ 2017-04-09 12:08:08
● 2020-03-20 16:10:16
○ 2026-04-28 13:19:06
○ 2026-08-13 13:07:46

●NSns1.julydns.com2026-04-28 → 2026-08-13 · 3 obs

○ 2020-03-20 16:10:16
● 2026-04-28 13:19:06
● 2026-08-13 13:07:46

●NSns2.julydns.com2026-04-28 → 2026-08-13 · 3 obs

○ 2020-03-20 16:10:16
● 2026-04-28 13:19:06
● 2026-08-13 13:07:46

○NSolga.ns.cloudflare.com2020-03-20 → 2020-03-20 · 4 obs

○ 2017-04-09 12:08:08
● 2020-03-20 16:10:16
○ 2026-04-28 13:19:06
○ 2026-08-13 13:07:46

○MXmail.ut-system.com2015-08-04 → 2017-04-09 · 4 obs

● 2015-08-04 16:42:20
● 2017-04-09 12:08:08
○ 2020-03-20 16:10:16
○ 2026-08-13 13:07:46

○A104.18.38.2182020-03-20 → 2020-03-20 · 4 obs

○ 2017-04-09 12:08:08
● 2020-03-20 16:10:16
○ 2026-04-28 13:19:06
○ 2026-08-13 13:07:46

○A104.18.39.2182020-03-20 → 2020-03-20 · 4 obs

○ 2017-04-09 12:08:08
● 2020-03-20 16:10:16
○ 2026-04-28 13:19:06
○ 2026-08-13 13:07:46

○A2606:4700:3034::6812:27da2020-03-20 → 2020-03-20 · 4 obs

○ 2017-04-09 12:08:08
● 2020-03-20 16:10:16
○ 2026-04-28 13:19:06
○ 2026-08-13 13:07:46

○A2606:4700:3036::6812:26da2020-03-20 → 2020-03-20 · 4 obs

○ 2017-04-09 12:08:08
● 2020-03-20 16:10:16
○ 2026-04-28 13:19:06
○ 2026-08-13 13:07:46

●A45.119.54.1852026-04-28 → 2026-08-13 · 3 obs

○ 2020-03-20 16:10:16
● 2026-04-28 13:19:06
● 2026-08-13 13:07:46

○A61.129.251.742015-08-04 → 2017-04-09 · 4 obs

● 2015-08-04 16:42:20
● 2017-04-09 12:08:08
○ 2020-03-20 16:10:16
○ 2026-08-13 13:07:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net...	-
ut-system.com	ns1.julydns.com, ns2.julydns.com	2 records

✅ Authoritative Response

Server:162.159.48.223

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ut-system.com (unsigned zone)

⏱️ Timing

Total: 218ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.119.54.185`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

ut-system.com is the parent zone for mail.ut-system.com.

IP Addresses

ut-system.com directs to one IP number, which is 45.119.54.185.

Among the host names that share IP numbers with ut-system.com are fmtchina.com, sqfx.net, xfbzj.com and two others.

Name Servers

ut-system.com is served by two delegated name servers, ns1.julydns.com and ns2.julydns.com.

ut-system.com has the same name server delegation as a number of other domains, such as yngktz.com, siwiw.com, ophiawallpaper.com and two more.

ut-system.com partially shares its NS delegation with several other domains, including parlandi.com, zfdatachina.com, wansway.com and two others.

The name servers ns1.judns.com, ns2.judns.com, ns1.onclouddns.com and ns2.onclouddns.com are often found in use alongside these name servers.

ns1.julydns.com and ns2.julydns.com share one IP address between them — 162.159.48.223.

These two host names — ns1.julydns.com and ns2.julydns.com — each point to 162.159.48.223 IP addresses.