`mainoffice.crc-computers.com`

	DNSSEC	⚠️ Not signed
	TXT	`v=spf1 ip4:71.78.169.178 mx -all`

`crc-computers.com`

	DNSSEC	⚠️ Not signed
	A	34.174.146.69^{🇺🇸 Google34.174.128.0/17}
	NS	`ns11.worldnic.com` ⭐
	NS	`ns12.worldnic.com`
	MX	`crcmail2019.crc-computers.com` ⭐
	MX	`crcmail2019.mainoffice.crc-computers.com` ⭐
	TXT	`v=spf1 ip4:71.78.169.178 mx -all`
	TXT	`zone-ownership-verification-d94a9f7b71982bb89ab1358623248ca9b082e6d8632338a52...`
	TXT	`MS=7C3057FAE98F326BA6F57E2F890F01E496743BA4`
	TXT	`google-site-verification=F57QEestvx5no-sZbaqeUMKmJ1emBh_d0C_I1SwZs1w`
	SOA	`NS11.WORLDNIC.com`namehost@WORLDNIC.com serial=125072315

Subdomains

crcmail2019.mainoffice.crc-computers.com

Same first word

mainoffice.net

mainoffice.dk

mainoffice.de

mainoffice.se

mainoffice.asia

mainoffice.eu

mainoffice.it

mainoffice.info

mainoffice.biz

mainoffice.com

Similar names

officemain.com

oficinafem.com

officinema.com

DNS History

2 records (0 active, 2 former)

○MXnewcrcmail.crc-computers.com2015-06-25 → 2016-04-23 · 4 obs

● 2015-06-25 22:01:58
● 2016-04-23 07:28:32
○ 2026-02-26 04:20:30
○ 2026-04-12 07:15:52

○MXnewcrcmail.mainoffice.crc-computers.com2015-06-25 → 2016-04-23 · 4 obs

● 2015-06-25 22:01:58
● 2016-04-23 07:28:32
○ 2026-02-26 04:20:30
○ 2026-04-12 07:15:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
crc-computers.com	ns11.worldnic.com, ns12.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.214

NS records: ns11.worldnic.com, ns12.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crc-computers.com (unsigned zone)

⏱️ Timing

Total: 148ms | Queries: -

📄 Records

Type	Count	Sample Data
TXT	1	`v=spf1 ip4:71.78.169.178 mx -all`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns11.worldnic.com, ns12.worldnic.com)

mainoffice.crc-computers.com - robtex.com