`mailsrv00.teoco.com`

	DNSSEC	⚠️ Not signed
	A	12.185.57.138^{🇺🇸 AS701812.128.0.0/9 12/8 upper half}

`teoco.com`

	DNSSEC	⚠️ Not signed
	A	63.146.182.74^{🇺🇸 AS20963.144.0.0/12}
	NS	`ns01.teoco.com` ⭐
	NS	`ns03.teoco.com`
	NS	`ns04.teoco.com`
	NS	`ns06.teoco.com`
	MX	`us-smtp-inbound-1.mimecast.com` ⭐
	MX	`us-smtp-inbound-2.mimecast.com` ⭐
	TXT	`atlassian-domain-verification=3dldMaCAMSWVPwymio9uIEWv0d5F58EJlNuhc6xZtLHEJqc...`
	TXT	`v=spf1 include:_netblocks.mimecast.com ~all`
	TXT	`atlassian-domain-verification=icjFLFU6x2WWUab4loUeZVKE7UOwGbR0fbfDDt0dhJ9JdPo...`
	TXT	`7aca5335-1c6c-4571-8b8d-2b922ebbe1f4`
	TXT	`sophos-domain-verification=3948e66c5544264851ebd5a3aa860cc98c8ff6cb1496649e71...`
	TXT	`duo_sso_verification=Y212KuMr5uI6BoC7sHM51O8zbJWVvD2zFQ3VnErQz5y5wypBXZJkR0jp...`
	TXT	`4dj9qug91ocog1t8acvc64dkeq`
	SOA	`ns01.teoco.com`root@teoco.com 2025-02-26 #25

WOT: SAFE (60/100)
WOT: SAFE (62/100)
📈 Tranco rank: #479,006

Previously MX for

teoco.com

schema.com

teocosolutions.com

symena.com

DNS History

2 records (1 active, 1 former)

●A12.185.57.1382015-07-15 → 2026-03-24 · 3 obs

○ 2007-08-14 15:57:28
● 2015-07-15 12:07:30
● 2026-03-24 21:32:26

○A70.166.47.1322007-08-14 → 2007-08-14 · 3 obs

● 2007-08-14 15:57:28
○ 2015-07-15 12:07:30
○ 2026-03-24 21:32:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
teoco.com	ns01.teoco.com, ns03.teoco.com, ns06.teoco.com, ns04.teoco.com	4 records

✅ Authoritative Response

Server:213.52.178.23

NS records: ns01.teoco.com, ns03.teoco.com, ns06.teoco.com, ns04.teoco.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for teoco.com (unsigned zone)

⏱️ Timing

Total: 304ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`12.185.57.138`

📌 Glue Records Collected

Total: 4

In-bailiwick: 4 (ns01.teoco.com, ns03.teoco.com, ns06.teoco.com...)

Analysis

IP Addresses

mailsrv00.teoco.com points to IP number: 12.185.57.138.

mailsrv00.teoco.com - robtex.com