`techange.com`

DNSSEC	⚠️ Not signed
NS	`ns27.domaincontrol.com` ⭐
		A	2603:5:2171::e^{🇺🇸 GODADDY-DNS2603:5:2170::/44}
			PTR	`ns27.domaincontrol.com`
		A	97.74.103.14^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns27.domaincontrol.com`
NS	`ns28.domaincontrol.com`
		A	2603:5:2271::e^{🇺🇸 GODADDY-DNS2603:5:2270::/44}
			PTR	`ns28.domaincontrol.com`
		A	173.201.71.14^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns28.domaincontrol.com`
MX	`techange-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c946::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch1pr04cu00101.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::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f912::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00200.inbound.protection.outlook.com`
		A	52.101.9.11^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00103.inbound.protection.outlook.com`
		A	52.101.10.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00206.inbound.protection.outlook.com`
		A	52.101.42.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00302.inbound.protection.outlook.com`
		A	52.101.194.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00605.inbound.protection.outlook.com`
TXT	`MS=ms98913106`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns27.domaincontrol.com`dns@jomax.net 2021-06-11 #0

`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=1778415661

Same first word

techange.com

Similar names

DNS History

8 records (3 active, 5 former)

●NSns27.domaincontrol.com2026-05-10 → 2026-05-10 · 2 obs

○ 2017-10-22 18:30:24
● 2026-05-10 12:33:00

●NSns28.domaincontrol.com2026-05-10 → 2026-05-10 · 2 obs

○ 2017-10-22 18:30:24
● 2026-05-10 12:33:00

○NSns3.worldnic.com2015-05-10 → 2017-10-22 · 3 obs

● 2015-05-10 18:16:46
● 2017-10-22 18:30:24
○ 2026-05-10 12:33:00

○NSns4.worldnic.com2015-05-10 → 2017-10-22 · 3 obs

● 2015-05-10 18:16:46
● 2017-10-22 18:30:24
○ 2026-05-10 12:33:00

●MXtechange-com.mail.protection.outlook.com2016-04-07 → 2026-05-10 · 3 obs

○ 2015-12-25 19:22:02
● 2016-04-07 01:37:02
● 2026-05-10 12:33:00

○MXtechange.com.inbound10.mxlogic.net2015-05-10 → 2015-12-25 · 4 obs

● 2015-05-10 18:16:46
● 2015-12-25 19:22:02
○ 2016-04-07 01:37:02
○ 2026-05-10 12:33:00

○MXtechange.com.inbound10.mxlogicmx.net2015-05-10 → 2015-12-25 · 4 obs

● 2015-05-10 18:16:46
● 2015-12-25 19:22:02
○ 2016-04-07 01:37:02
○ 2026-05-10 12:33:00

○A50.87.101.422015-05-10 → 2016-11-27 · 4 obs

● 2015-05-10 18:16:46
● 2016-11-27 13:23:24
○ 2017-10-22 18:30:24
○ 2026-05-10 12:33:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
techange.com	ns27.domaincontrol.com, ns28.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.103.14

NS records: ns27.domaincontrol.com, ns28.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techange.com (unsigned zone)

⏱️ Timing

Total: 74ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns27.domaincontrol.com, ns28.domaincontrol.com`
MX	1	`techange-com.mail.protection.outlook.com`
TXT	2	`MS=ms98913106, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns27.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns27.domaincontrol.com, ns27.domaincontrol.com, ns28.domaincontrol.com...)

Analysis

Name Servers

Two name servers ns27.domaincontrol.com and ns28.domaincontrol.com are delegated to techange.com.

techange.com uses the same name server configuration as other domains, such as kartikinc.com, surfcasterguitars.com, bolivares.tv, formsandfunds.com and troyex.com.

Host names with two IPs:

ns27.domaincontrol.com points to 2603:5:2171::e and 97.74.103.14.

ns28.domaincontrol.com points to 2603:5:2271::e and 173.201.71.14.

Mail Servers

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

techange-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c946::1, 2a01:111:f403:c946::7, 2a01:111:f403:f802::2, 2a01:111:f403:f912::, 52.101.9.11, 52.101.10.14, 52.101.42.18 and 52.101.194.13.

techange.com - robtex.com

techange.com

com