`smtp2.tfoconference.com`

	DNSSEC	⚠️ Not signed
	A	87.236.49.1^{🇧🇭 Kalaam-Telecom87.236.49.0/24 KALAAM DIA Network}

`tfoconference.com`

	DNSSEC	⚠️ Not signed
	A	216.92.45.62^{🇺🇸 AS7859216.92.0.0/16 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203}
	NS	`ns17.domaincontrol.com` ⭐
	NS	`ns18.domaincontrol.com`
	MX	`smtp2.tfoconference.com` ⭐
	MX	`smtp.tfoconference.com`⁽¹⁰⁾
	SOA	`ns17.domaincontrol.com`dns@jomax.net 2016-09-14 #0

MX for

tfoconference.com

Same first word

smtp2.selfip.net

smtp2.sc.gov.br

smtp2.org

smtp2.gov.ee

smtp2.eu

smtp2.net

smtp2.gov.cl

smtp2.jele.io

smtp2.com

smtp2.pythonanywhere.com

smtp2.kinghost.net

Similar names

2smtp.com

mtsp2.com

mt2sp.com

DNS History

1 record (1 active, 0 former)

●A87.236.49.12015-05-27 → 2026-04-12 · 2 obs

● 2015-05-27 10:57:40
● 2026-04-12 21:58:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tfoconference.com	ns17.domaincontrol.com, ns18.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.108.9

NS records: ns17.domaincontrol.com, ns18.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tfoconference.com (unsigned zone)

⏱️ Timing

Total: 88ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`87.236.49.1`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns17.domaincontrol.com, ns17.domaincontrol.com, ns18.domaincontrol.com...)

Analysis

Mail Server Role

smtp2.tfoconference.com functions as a mail server for tfoconference.com.

smtp.tfoconference.com is a mail server commonly used with smtp2.tfoconference.com.

IP Addresses

smtp2.tfoconference.com resolves to one IP number: 87.236.49.1.

smtp2.tfoconference.com - robtex.com