ustdev.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`ustdev.com`

DNSSEC	⚠️ Not signed
NS	`ns1.ustri.com` ⭐
		A	203.99.40.179^{🇮🇳 LAIX-TRANSIT-CUST-AS24471203.99.40.0/24 USTRNET,Technopark, Trivandrum, Software Services Company Call Centre, Kerala, India}
			PTR	`ns1.ust-global.com`
			PTR	`ns1.ustri.com`
NS	`ns0.ustri.com`
		A	203.99.40.20^{🇮🇳 LAIX-TRANSIT-CUST-AS24471203.99.40.0/24 USTRNET,Technopark, Trivandrum, Software Services Company Call Centre, Kerala, India}
			PTR	`ns0.ust-global.com`
			PTR	`ns0.ustri.com`
NS	`ns2.ustri.com`
		A	208.78.176.179^{🇺🇸 AS11455208.78.176.0/24}
			PTR	`ns2.ust-global.com`
			PTR	`ns2.ustri.com`
NS	`ns3.ust-global.com`
		A	203.99.44.184^{🇮🇳 LAIX-TRANSIT-CUST-AS24471203.99.44.0/24 USTRNET,Technopark, Trivandrum, Software Services Company Call Centre, Kerala, India}
			PTR	`ns3.ust-global.com`
			PTR	`ns3.ustri.com`
NS	`ns4.ust-global.com`
		A	208.78.180.92^{🇺🇸 AS11455208.78.180.0/24}
			PTR	`ns4.ust-global.com`
			PTR	`ns4.ustri.com`
MX	`mxa-008a4902.gslb.pphosted.com` ⭐
		A	205.220.182.211^{🇺🇸 Proofpoint205.220.182.0/24 2020-10-08}
			PTR	`mx0b-008a4902.pphosted.com`
MX	`mxb-008a4902.gslb.pphosted.com`⁽¹⁾
		A	205.220.182.211^{🇺🇸 Proofpoint205.220.182.0/24 2020-10-08}
			PTR	`mx0b-008a4902.pphosted.com`
TXT	`MS=ms43465420`
TXT	`google-site-verification=x5f7MHDd1WGYC18CjGaNzWAoRqJYztYPBfskxKkT7Jg`
TXT	`google-site-verification=gJpyUHOTNr59sYPy18mGwBy85FIO3cAuswytI9NsTQA`
TXT	`wiz-domain-verification=2203209ae1d4f4ecc665a31d191cdf07523cc103b6387f282a6d5...`
TXT	`atlassian-domain-verification=rf3a6BoukyGwsat9qnonzw5ltZRPb7x9aUauKgbZdCD0rji...`
TXT	`e5roon5lss0vu9tmng7k5vfr6q`
TXT	`v=spf1 ip4:20.124.20.215 include:spf.protection.outlook.com include:spf-008a4...`
TXT	`ZOOM_verify_AvgdxIrHFfcEGFlc3Y4xQn`
TXT	`atlassian-domain-verification=4ywhb61bXjBGflnAyMHPDfsfJqxm63dQX2QMRGyZEAGeitD...`
TXT	`_l9z7okjuwfh1gupp5mjbzxideqjr0mg`
TXT	`_ygr4vd6taqxf1hn54kdexyx5v81h8vb`
SOA	`ns1.ustri.com`linuxsystem@ust-global.com 2026-09-02 #2

`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=1788829293

Same first word

ustdev.com

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Previous names

Next names

DNS History

16 records (7 active, 9 former)

●NSns0.ustri.com2026-08-19 → 2026-09-08 · 3 obs

○ 2018-08-29 17:51:28
● 2026-08-19 11:04:42
● 2026-09-08 01:05:42

●NSns1.ustri.com2026-08-19 → 2026-09-08 · 3 obs

○ 2018-08-29 17:51:28
● 2026-08-19 11:04:42
● 2026-09-08 01:05:42

●NSns2.ustri.com2026-08-19 → 2026-09-08 · 3 obs

○ 2018-08-29 17:51:28
● 2026-08-19 11:04:42
● 2026-09-08 01:05:42

●NSns3.ust-global.com2026-08-19 → 2026-09-08 · 3 obs

○ 2018-08-29 17:51:28
● 2026-08-19 11:04:42
● 2026-09-08 01:05:42

●NSns4.ust-global.com2026-08-19 → 2026-09-08 · 3 obs

○ 2018-08-29 17:51:28
● 2026-08-19 11:04:42
● 2026-09-08 01:05:42

○NSns47.worldnic.com2018-08-29 → 2018-08-29 · 4 obs

○ 2015-11-02 08:45:58
● 2018-08-29 17:51:28
○ 2026-08-19 11:04:42
○ 2026-09-08 01:05:42

○NSns48.worldnic.com2018-08-29 → 2018-08-29 · 4 obs

○ 2015-11-02 08:45:58
● 2018-08-29 17:51:28
○ 2026-08-19 11:04:42
○ 2026-09-08 01:05:42

○NSns77.domaincontrol.com2015-06-13 → 2015-06-13 · 3 obs

● 2015-06-13 21:48:42
○ 2015-11-02 08:45:58
○ 2026-09-08 01:05:42

○NSns78.domaincontrol.com2015-06-13 → 2015-06-13 · 3 obs

● 2015-06-13 21:48:42
○ 2015-11-02 08:45:58
○ 2026-09-08 01:05:42

○MXmailstore1.secureserver.net2015-06-13 → 2015-06-13 · 3 obs

● 2015-06-13 21:48:42
○ 2015-11-02 08:45:58
○ 2026-09-08 01:05:42

●MXmxa-008a4902.gslb.pphosted.com2026-08-19 → 2026-09-08 · 3 obs

○ 2018-08-29 17:51:28
● 2026-08-19 11:04:42
● 2026-09-08 01:05:42

●MXmxb-008a4902.gslb.pphosted.com2026-08-19 → 2026-09-08 · 3 obs

○ 2018-08-29 17:51:28
● 2026-08-19 11:04:42
● 2026-09-08 01:05:42

○MXp.webcom.ctmail.com2018-08-29 → 2018-08-29 · 4 obs

○ 2015-11-02 08:45:58
● 2018-08-29 17:51:28
○ 2026-08-19 11:04:42
○ 2026-09-08 01:05:42

○MXsmtp.secureserver.net2015-06-13 → 2015-06-13 · 3 obs

● 2015-06-13 21:48:42
○ 2015-11-02 08:45:58
○ 2026-09-08 01:05:42

○A184.168.221.582015-06-13 → 2015-06-13 · 3 obs

● 2015-06-13 21:48:42
○ 2015-11-02 08:45:58
○ 2026-09-08 01:05:42

○A205.178.189.1312018-08-29 → 2018-08-29 · 4 obs

○ 2015-11-02 08:45:58
● 2018-08-29 17:51:28
○ 2026-08-19 11:04:42
○ 2026-09-08 01:05:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
ustdev.com	ns2.ustri.com, ns0.ustri.com, ns4.ust-global.com, ns3.ust-global.com	4 records

✅ Authoritative Response

Server:208.78.176.179

NS records: ns2.ustri.com, ns0.ustri.com, ns4.ust-global.com, ns3.ust-global.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ustdev.com (unsigned zone)

⏱️ Timing

Total: 868ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns0.ustri.com, ns4.ust-global.com...`
MX	2	`mxa-008a4902.gslb.pphosted.com (pri: 0), mxb-008a4902.gslb.pphosted.com (pri: 1)`
TXT	11	`google-site-verification=x5f7MHDd1WGYC18, MS=ms43465420...`
SOA	1	`ns1.ustri.com linuxsystem.ust-global.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.ustri.com, ns0.ustri.com, ns4.ust-global.com...)

Analysis

Name Servers

Delegation for ustdev.com is to five name servers: ns3.ust-global.com, ns4.ust-global.com, ns0.ustri.com and two others.

There is at least partial name server overlap between ustdev.com and other domains — ustglobalfoundation.com, ust-global.org, ustglobal.info and two more among them.

These name servers tend to appear in combination with the name servers ns1.ustri.com, ns2.ustri.com, ns1.ust-global.com and ns2.ust-global.com.

Host names pointing to a single IP address:

ns3.ust-global.com resolves to the IP address 203.99.44.184.

ns4.ust-global.com resolves to the IP address 208.78.180.92.

ns0.ustri.com resolves to the IP address 203.99.40.20.

ns1.ustri.com resolves to the IP address 203.99.40.179.

ns2.ustri.com resolves to the IP address 208.78.176.179.

Mail Servers

ustdev.com has two mail servers: mxa-008a4902.gslb.pphosted.com and mxb-008a4902.gslb.pphosted.com.

ustdev.com shares the same mail server setup as other domains, including prodigylabs.net, wagglewithust.com, sevitechsystems.com and two others.

ustdev.com and other domains — ust-global.es for instance — share at least some mail servers.

Each of mxa-008a4902.gslb.pphosted.com and mxb-008a4902.gslb.pphosted.com points to exactly one IP address: 205.220.182.211.

mxa-008a4902.gslb.pphosted.com and mxb-008a4902.gslb.pphosted.com each have 205.220.182.211 IP addresses.