`deltasoftwareinc.com`

DNSSEC	⚠️ Not signed
A	18.217.111.110^{🇺🇸 Amazon18.216.0.0/14 EC2 CMH prefix}
		PTR	`ec2-18-217-111-110.us-east-2.compute.amazonaws.com`
NS	`ns47.worldnic.com` ⭐
		A	162.159.26.111^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-26-111.defastlink.net`
NS	`ns48.worldnic.com`
		A	162.159.27.50^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-27-50.defastlink.net`
MX	`deltasoftwareinc-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr03cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	2a01:111:f403:f913::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr05cu00101.inbound.protection.outlook.com`
		A	52.101.8.34^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm2pr04cu00102.inbound.protection.outlook.com`
		A	52.101.10.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00105.inbound.protection.outlook.com`
		A	52.101.11.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00103.inbound.protection.outlook.com`
		A	52.101.40.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr05cu00100.inbound.protection.outlook.com`
TXT	`NETORGFT20168617.onmicrosoft.com`
TXT	`v=spf1 a mx include:secureserver.net include:authsmtp.com ~all`
SOA	`NS47.WORLDNIC.com`namehost@WORLDNIC.com serial=126031916

`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=1771291435

Same first word

deltasoftwareinc.com

DNS History

13 records (4 active, 9 former)

○NSdns1.name-services.com2015-06-19 → 2017-02-15 · 4 obs

● 2015-06-19 22:12:40
● 2017-02-15 20:30:48
○ 2020-01-18 16:04:56
○ 2026-03-23 08:07:40

○NSdns2.name-services.com2015-06-19 → 2017-02-15 · 4 obs

● 2015-06-19 22:12:40
● 2017-02-15 20:30:48
○ 2020-01-18 16:04:56
○ 2026-03-23 08:07:40

○NSdns3.name-services.com2015-06-19 → 2017-02-15 · 4 obs

● 2015-06-19 22:12:40
● 2017-02-15 20:30:48
○ 2020-01-18 16:04:56
○ 2026-03-23 08:07:40

○NSdns4.name-services.com2015-06-19 → 2017-02-15 · 4 obs

● 2015-06-19 22:12:40
● 2017-02-15 20:30:48
○ 2020-01-18 16:04:56
○ 2026-03-23 08:07:40

○NSdns5.name-services.com2015-06-19 → 2017-02-15 · 4 obs

● 2015-06-19 22:12:40
● 2017-02-15 20:30:48
○ 2020-01-18 16:04:56
○ 2026-03-23 08:07:40

○NSns01.domaincontrol.com2026-03-23 → 2026-03-23 · 1 obs

○ 2026-03-23 08:07:40

○NSns02.domaincontrol.com2026-03-23 → 2026-03-23 · 1 obs

○ 2026-03-23 08:07:40

●NSns47.worldnic.com2026-03-23 → 2026-03-23 · 2 obs

○ 2020-01-18 16:04:56
● 2026-03-23 08:07:40

●NSns48.worldnic.com2026-03-23 → 2026-03-23 · 2 obs

○ 2020-01-18 16:04:56
● 2026-03-23 08:07:40

●MXdeltasoftwareinc-com.mail.protection.outlook.com2026-03-23 → 2026-03-23 · 2 obs

○ 2020-01-18 16:04:56
● 2026-03-23 08:07:40

○MXmx.mail2.name-services.com2015-06-19 → 2017-02-15 · 4 obs

● 2015-06-19 22:12:40
● 2017-02-15 20:30:48
○ 2020-01-18 16:04:56
○ 2026-03-23 08:07:40

●A18.217.111.1102026-03-23 → 2026-03-23 · 2 obs

○ 2020-01-18 16:04:56
● 2026-03-23 08:07:40

○A8.5.1.452015-06-19 → 2017-02-15 · 4 obs

● 2015-06-19 22:12:40
● 2017-02-15 20:30:48
○ 2020-01-18 16:04:56
○ 2026-03-23 08:07:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net...	-
deltasoftwareinc.com	ns47.worldnic.com, ns48.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.111

NS records: ns47.worldnic.com, ns48.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for deltasoftwareinc.com (unsigned zone)

⏱️ Timing

Total: 478ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`18.217.111.110`
NS	2	`ns47.worldnic.com, ns48.worldnic.com`
MX	1	`deltasoftwareinc-com.mail.protection.out`
TXT	2	`v=spf1 a mx include:secureserver.net inc, NETORGFT20168617.onmicrosoft.com`
SOA	1	`NS47.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns47.worldnic.com, ns48.worldnic.com)

Analysis

IP Addresses

deltasoftwareinc.com points to a single IP number: 18.217.111.110.

Name Servers

deltasoftwareinc.com is delegated to two name servers: ns47.worldnic.com and ns48.worldnic.com.

deltasoftwareinc.com shares the same name server setup as other domains, for example potterminton.biz, gpfg.com, earnshaw.info, christianbrunner.com and medrocks.net.

Host names with one IP number:

The host ns47.worldnic.com points to 162.159.26.111 and the host ns48.worldnic.com points to 162.159.27.50.

Mail Servers

deltasoftwareinc.com is handled by a single mail server, deltasoftwareinc-com.mail.protection.outlook.com.

Host name deltasoftwareinc-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::4, 2a01:111:f403:c922::, 2a01:111:f403:f905::4, 2a01:111:f403:f913::1, 52.101.8.34, 52.101.10.5, 52.101.11.3 and 52.101.40.24.

deltasoftwareinc.com - robtex.com