`smtp2.cornelsen.at`

DNSSEC	⚠️ Not signed
A	192.166.197.146^{🇩🇪 CRONON-BERLIN-AS192.166.192.0/21 Cronon AG, Berlin}
		PTR	`colten.cornelsen.de`

`cornelsen.at`

	DNSSEC	⚠️ Not signed
	A	3.75.121.15^{🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix}
	A	18.199.119.162^{🇩🇪 Amazon18.198.0.0/15 EC2 FRA prefix}
	A	63.185.157.152^{🇺🇸 Amazon63.184.0.0/14 EC2 Prefix}
	NS	`ns-10.awsdns-01.com` ⭐
	NS	`ns-1339.awsdns-39.org`
	NS	`ns-1708.awsdns-21.co.uk`
	NS	`ns-914.awsdns-50.net`
	MX	`smtp2.cornelsen.at` ⭐
	MX	`smtp.cornelsen.at`⁽¹⁵⁰⁾
	SOA	`ns-10.awsdns-01.com`awsdns-hostmaster@amazon.com serial=1

MX for

cornelsen.at

Same first word

smtp2.org

smtp2.gov.ee

smtp2.eu

smtp2.net

smtp2.jele.io

smtp2.gov.rs

smtp2.com

smtp2.pythonanywhere.com

smtp2.kinghost.net

smtp2.selfip.net

smtp2.sc.gov.br

Similar names

mt2sp.com

2smtp.com

mtsp2.com

DNS History

1 record (1 active, 0 former)

●A192.166.197.1462015-04-11 → 2026-07-12 · 2 obs

● 2015-04-11 23:39:58
● 2026-07-12 02:49:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
at	d.ns.at, j.ns.at, n.ns.at, r.ns.at...	-
cornelsen.at	ns-10.awsdns-01.com, ns-914.awsdns-50.net, ns-1339.awsdns-39.org, ns-1708.awsdns-21.co.uk	-

✅ Authoritative Response

Server:205.251.197.59

NS records: ns-10.awsdns-01.com, ns-914.awsdns-50.net, ns-1339.awsdns-39.org, ns-1708.awsdns-21.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cornelsen.at (unsigned zone)

⏱️ Timing

Total: 420ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.166.197.146`

Analysis

Mail Server Role

smtp2.cornelsen.at serves as a mail server for cornelsen.at.

smtp.cornelsen.at and smtp2.cornelsen.at tend to appear jointly as mail servers.

IP Addresses

smtp2.cornelsen.at points to a single IP number: 192.166.197.146.

smtp2.cornelsen.at - robtex.com