`aspen-tech.com`

DNSSEC	⚠️ Not signed
A	35.209.162.98^{🇺🇸 Google35.208.0.0/15}
		PTR	`98.162.209.35.bc.googleusercontent.com`
NS	`ns3.worldnic.com` ⭐
		A	162.159.26.110^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`powerdns-prod06.dc.tutum.co`
NS	`ns4.worldnic.com`
		A	162.159.27.124^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`aspentech-com01c.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01403.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	52.101.10.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00105.inbound.protection.outlook.com`
		A	52.101.11.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr03cu00202.inbound.protection.outlook.com`
		A	52.101.40.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy4pr03cu00101.inbound.protection.outlook.com`
		A	52.101.42.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00300.inbound.protection.outlook.com`
TXT	`zoho-verification=zb90452276.zmverify.zoho.com`
TXT	`MS=ms97788548`
TXT	`google-site-verification=1HicQnu3_51yeLk4LAF2Skdsnyp9ApyWUdkt3FZEl9U`
TXT	`v=spf1 a mx ip4:64.78.151.128/26 ip4:216.241.183.0/24 include:one.zoho.com in...`
TXT	`google-site-verification=aCf7KPtKMAvkoY_CqGCKOXuZFiLLXrSiTYLk1Xdlth8`
TXT	`logmein-verification-code=c516866c-9741-44d4-b115-047119ca26fd`
SOA	`NS3.WORLDNIC.com`namehost@WORLDNIC.com serial=125110515

`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=1776244437

Same first word

aspen-tech.com

Similar names

stache-pen.myshopify.com

DNS History

7 records (4 active, 3 former)

●NSns3.worldnic.com2015-07-24 → 2026-04-15 · 2 obs

● 2015-07-24 09:50:16
● 2026-04-15 09:17:04

●NSns4.worldnic.com2015-07-24 → 2026-04-15 · 2 obs

● 2015-07-24 09:50:16
● 2026-04-15 09:17:04

○MXaspentech-com01c.mail.eo.outlook.com2015-07-24 → 2018-06-08 · 4 obs

● 2015-07-24 09:50:16
● 2018-06-08 06:19:50
○ 2026-04-15 09:17:02
○ 2026-04-15 09:17:04

●MXaspentech-com01c.mail.protection.outlook.com2026-04-15 → 2026-04-15 · 3 obs

○ 2018-06-08 06:19:50
● 2026-04-15 09:17:02
● 2026-04-15 09:17:04

○A172.98.64.2182018-06-08 → 2018-06-08 · 4 obs

○ 2017-01-11 19:22:50
● 2018-06-08 06:19:50
○ 2026-04-15 09:17:02
○ 2026-04-15 09:17:04

●A35.209.162.982026-04-15 → 2026-04-15 · 3 obs

○ 2018-06-08 06:19:50
● 2026-04-15 09:17:02
● 2026-04-15 09:17:04

○A67.222.52.892015-07-24 → 2017-01-11 · 4 obs

● 2015-07-24 09:50:16
● 2017-01-11 19:22:50
○ 2018-06-08 06:19:50
○ 2026-04-15 09:17:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net...	-
aspen-tech.com	ns3.worldnic.com, ns4.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.110

NS records: ns3.worldnic.com, ns4.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for aspen-tech.com (unsigned zone)

⏱️ Timing

Total: 262ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.209.162.98`
NS	2	`ns4.worldnic.com, ns3.worldnic.com`
MX	1	`aspentech-com01c.mail.protection.outlook`
TXT	6	`zoho-verification=zb90452276.zmverify.zo, google-site-verification=aCf7KPtKMAvkoY_...`
SOA	1	`NS3.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.worldnic.com, ns4.worldnic.com)

Analysis

IP Addresses

aspen-tech.com resolves to a single IP: 35.209.162.98.

Other host names, for instance mail.psbroker.com, brandfiercely.com, youngusa.com, 98.162.209.35.bc.googleusercontent.com and www.youngusa.com share IP numbers with aspen-tech.com.

Name Servers

aspen-tech.com has two name servers: ns3.worldnic.com and ns4.worldnic.com.

aspen-tech.com shares the same name server setup as other domains, for example drinkables.com, thecheaps.com, djbrazil-law.com, compassbroker.com and weatherx.com.

Host names with a single IP:

ns3.worldnic.com points to 162.159.26.110

ns4.worldnic.com points to 162.159.27.124

Mail Servers

aspen-tech.com is handled by a single mail server, aspentech-com01c.mail.protection.outlook.com.

Host aspentech-com01c.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::1, 2a01:111:f403:c946::7, 2a01:111:f403:f802::3, 2a01:111:f403:f908::2, 52.101.10.5, 52.101.11.10, 52.101.40.1 and 52.101.42.16.

aspen-tech.com - robtex.com

aspen-tech.com

com