mx20.idc19.com.br - dns.ninja

`mx20.idc19.com.br`

CNAME	`fallbackmx.spamexperts.eu`
DNSSEC	⚠️ Not signed
A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		PTR	`fe2-r2-in.la10.l.antispamcloud.com`
A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
A	2001:550:2:78::ca:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
A	38.101.250.150^{🇺🇸 AS1663338.101.250.0/24}

`idc19.com.br`

	DNSSEC	⚠️ Not signed
	A	177.73.239.29^{🇧🇷 IDC19177.73.239.0/24}
	NS	`ns1.idc19.net.br` ⭐
	NS	`ns2.idc19.net.br`
	NS	`ns3.idc19.net.br`
	NS	`ns4.idc19.net.br`
	MX	`idc19-com-br.mail.protection.outlook.com` ⭐
	TXT	`v=spf1 ip4:177.73.232.11 include:spf.protection.outlook.com -all`
	TXT	`google-site-verification=czSVCx-Elfx8YKVYJ0-KgETKyeyeFKSVnaaZQnWAuI4`
	SOA	`ns1.idc19.net.br`fcolang@wdi.com.br 2026-07-07 #1

📈 Tranco rank: #709,300

MX for

stakehand.com

ageplan.com.br

emporionovilho.com.br

casalab.com.br

wdi.com.br

tropicalhorti.com.br

mmvb.com.br

Same first word

mx20.kinghost.net

mx20.com

mx20.org

mx20.de

Similar names

mx02.gov.mz

mx02.ru

mx02.de

mx02.123hjemmeside.dk

m20x.com

20xm.cn

mx02.gov.bf

xm02.com

xm20.top

xm20.com

20xm.com

mx02.com

02xm.com

mx02.kinghost.net

mx02.gov.jo

20mx.com

DNS History

1 record (1 active, 0 former)

●CNAMEfallbackmx.spamexperts.eu2026-02-17 → 2026-07-12 · 2 obs

● 2026-02-17 02:23:36
● 2026-07-12 21:30:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
idc19.com.br	ns1.idc19.net.br, ns2.idc19.net.br, ns3.idc19.net.br, ns4.idc19.net.br	-

✅ Authoritative Response

Server:185.136.99.99

NS records: ns1.idc19.net.br, ns2.idc19.net.br, ns3.idc19.net.br, ns4.idc19.net.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for idc19.com.br (unsigned zone)

⏱️ Timing

Total: 1163ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`fallbackmx.spamexperts.eu`

Analysis

Mail Server Role

Mail for stakehand.com, ageplan.com.br, emporionovilho.com.br, casalab.com.br, wdi.com.br and a few other domains is handled by mx20.idc19.com.br.

mx10.idc19.com.br, mx30.idc19.com.br and mx30.idc19.com are often deployed as mail servers in conjunction with mx20.idc19.com.br.

IP Addresses

mx20.idc19.com.br points to 6 IP addresses, including 38.71.16.244, 38.89.254.156 and 38.101.250.150, plus 3 other.

filter20.mapiesystems.com, mx12.takeonesv.net, mx2.freez-it.eu plus two other host names have IP numbers in common with mx20.idc19.com.br.