opensourcesoftwaremanagement.com - robtex.com

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`opensourcesoftwaremanagement.com`

DNSSEC	⚠️ Not signed
A	142.4.122.148^{🇺🇸 PEGTECHINC}
NS	`a4.share-dns.com` ⭐ ⚠️
		A	172.64.53.25^{🇺🇸 Cloudflare}
			PTR	`ip-172-64-53-25.defastlink.net`
NS	`a.share-dns.com`⚠️
		A	172.64.53.25^{🇺🇸 Cloudflare}
			PTR	`ip-172-64-53-25.defastlink.net`
NS	`b.share-dns.net`⚠️
		A	172.64.52.239^{🇺🇸 Cloudflare}
			PTR	`ip-172-64-52-239.defastlink.net`
NS	`b4.share-dns.net`⚠️
		A	172.64.52.239^{🇺🇸 Cloudflare}
			PTR	`ip-172-64-52-239.defastlink.net`
MX	`mailstore1.secureserver.net`⁽⁹⁹⁹⁾
		A	216.69.141.78^{🇺🇸 AS398101}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
MX	`smtp.secureserver.net`⁽⁹⁹⁹⁾
		A	216.69.141.71^{🇺🇸 AS398101}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
TXT	`google-site-verification=LVHhqzO-lDogVdEPdyRYoFRSTQOUrQXRyZahYam8r7M`
SOA	`a.share-dns.com`master@share-dns.com serial=1756177520

`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=1770918430

Same first word

opensourcesoftwaremanagement.com

DNS History

10 records (7 active, 3 former)

●NSa.share-dns.com2026-02-15 → 2026-02-15 · 3 obs

○ 2017-10-26 11:56:44
● 2026-02-15 19:03:26
● 2026-02-15 19:03:28

●NSa4.share-dns.com2026-02-15 → 2026-02-15 · 3 obs

○ 2017-10-26 11:56:44
● 2026-02-15 19:03:26
● 2026-02-15 19:03:28

●NSb.share-dns.net2026-02-15 → 2026-02-15 · 3 obs

○ 2017-10-26 11:56:44
● 2026-02-15 19:03:26
● 2026-02-15 19:03:28

●NSb4.share-dns.net2026-02-15 → 2026-02-15 · 3 obs

○ 2017-10-26 11:56:44
● 2026-02-15 19:03:26
● 2026-02-15 19:03:28

○NSns09.domaincontrol.com2015-04-27 → 2017-10-26 · 4 obs

● 2015-04-27 05:40:28
● 2017-10-26 11:56:44
○ 2026-02-15 19:03:26
○ 2026-02-15 19:03:28

○NSns10.domaincontrol.com2015-04-27 → 2017-10-26 · 4 obs

● 2015-04-27 05:40:28
● 2017-10-26 11:56:44
○ 2026-02-15 19:03:26
○ 2026-02-15 19:03:28

●MXmailstore1.secureserver.net2015-04-27 → 2026-02-15 · 2 obs

● 2015-04-27 05:40:28
● 2026-02-15 19:03:28

●MXsmtp.secureserver.net2015-04-27 → 2026-02-15 · 2 obs

● 2015-04-27 05:40:28
● 2026-02-15 19:03:28

●A142.4.122.1482026-02-15 → 2026-02-15 · 3 obs

○ 2017-10-26 11:56:44
● 2026-02-15 19:03:26
● 2026-02-15 19:03:28

○A50.63.222.12015-04-27 → 2017-10-26 · 4 obs

● 2015-04-27 05:40:28
● 2017-10-26 11:56:44
○ 2026-02-15 19:03:26
○ 2026-02-15 19:03:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
opensourcesoftwaremanagement.com	b4.share-dns.net, a4.share-dns.com	1 record

✅ Authoritative Response

Server: 172.64.53.25

NS records: b4.share-dns.net, a4.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opensourcesoftwaremanagement.com (unsigned zone)

⏱️ Timing

Total: 311ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`142.4.122.148`
NS	2	`a.share-dns.com, b.share-dns.net`
TXT	1	`google-site-verification=LVHhqzO-lDogVdE`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a4.share-dns.com)

AI analysis

opensourcesoftwaremanagement.com resolves to a single IP address: 142.4.122.148.

opensourcesoftwaremanagement.com is delegated to four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.

opensourcesoftwaremanagement.com at least partially shares name servers with other domains, including jianshe98.com, 99peihuo.com, shidai520.com, articleslash.net and ahranhong.com.

These name servers are typically used together with the name servers a10.share-dns.com, b10.share-dns.net, a5.share-dns.com, b5.share-dns.net, a2.share-dns.com, b2.share-dns.net, a1.share-dns.com, b1.share-dns.net, a6.share-dns.com and b6.share-dns.net.

Host names with a single IP number:

a4.share-dns.com resolves to 172.64.53.25.

a.share-dns.com resolves to 172.64.53.25.

b4.share-dns.net resolves to 172.64.52.239.

b.share-dns.net resolves to 172.64.52.239.

Host names pointing to 172.64.53.25: a4.share-dns.com, a.share-dns.com.

Host names pointing to 172.64.52.239: b4.share-dns.net, b.share-dns.net.

opensourcesoftwaremanagement.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

opensourcesoftwaremanagement.com shares its mail server setup with other domains, including jewishlearningmatters.org, shaleneandjason.com, condors.co, peterlikins.com and calheim.com.

Host names with three IPs:

mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162

smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113