mail.kotterer.com - dns.ninja

`mail.kotterer.com`

DNSSEC	⚠️ Not signed
A	15.175.17.48^{🇺🇸 Amazon15.175.0.0/16}
		PTR	`ec2-15-175-17-48.ca-central-1.compute.amazonaws.com`
A	16.54.201.143^{🇺🇸 Amazon16.54.0.0/15 EC2 YUL prefix}
NS	`singapore.power-dns.com` ⭐
NS	`ns1.power-dns.com` ⚠️ Not in parent delegation
		A	13.58.50.225^{🇺🇸 Amazon13.58.0.0/15 EC2 CMH prefix}
			PTR	`ec2-13-58-50-225.us-east-2.compute.amazonaws.com`
NS	`ns2.power-dns.com` ⚠️ Not in parent delegation
		A	188.166.142.159^{🇳🇱 DIGITALOCEAN188.166.140.0/22 DigitalOcean}
NS	`ns3.power-dns.com` ⚠️ Not in parent delegation
		A	139.59.220.175^{🇸🇬 DIGITALOCEAN139.59.220.0/22 DigitalOcean}
MX	`mx1.ewebdevelopment.com` ⭐
		A	159.203.54.48^{🇨🇦 DIGITALOCEAN159.203.52.0/22 DigitalOcean}
MX	`mx2.ewebdevelopment.com`⁽⁵⁾
		A	188.166.142.73^{🇳🇱 DIGITALOCEAN188.166.140.0/22 DigitalOcean}
TXT	`91f786e2661531d62a5e4bf8dc941c30c7391ed6`
TXT	`afternic-verification-VKoxaZkQawZ8VVht35n43c`
TXT	`v=spf1 include:u2069692.wl.sendgrid.net -all`
TXT	`934c3bfaa10e7d053ed251a82e3f4a82d19da885`
SOA	`singapore.power-dns.com`hostmaster@power-dns.com 2025-01-15 #1

`kotterer.com`

	DNSSEC	⚠️ Not signed
	A	15.175.17.48^{🇺🇸 Amazon15.175.0.0/16}
	A	16.54.201.143^{🇺🇸 Amazon16.54.0.0/15 EC2 YUL prefix}
	NS	`amsterdam.power-dns.com` ⭐
	NS	`ns1.power-dns.com`
	NS	`ns2.power-dns.com`
	NS	`ns3.power-dns.com`
	MX	`mx1.ewebdevelopment.com` ⭐
	MX	`mx2.ewebdevelopment.com`⁽⁵⁾
	TXT	`91f786e2661531d62a5e4bf8dc941c30c7391ed6`
	TXT	`v=spf1 include:u2069692.wl.sendgrid.net -all`
	TXT	`934c3bfaa10e7d053ed251a82e3f4a82d19da885`
	TXT	`afternic-verification-VKoxaZkQawZ8VVht35n43c`
	SOA	`amsterdam.power-dns.com`hostmaster@power-dns.com 2025-01-15 #1

Previously MX for

kotterer.com

Same first word

mail.it.com

mail.gov.mg

mail.ss

mail.co

mail.tc

mail.gda.pl

mail.world

mail.pe

mail.sunnyday.jp

mail.group

mail.gov

mail.org.za

mail.mx

mail.cy

mail.supply

mail.gov.ae

mail.com.ba

mail.co.zw

mail.org

mail.pixolino.com

mail.ug

mail.ly

mail.gs

mail.bg

mail.wtf

mail.webhop.me

mail.associates

mail.al

mail.myfast.space

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mail.red

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mail.com.mx

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mail.gm

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mail.toshiba

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mail.fm

mail.mil

mail.f5.si

mail.party

mail.tax

mail.coop

mail.directory

mail.freemyip.com

mail.com.tw

mail.hk.com

mail.mh

mail.gov.mw

mail.gov.bn

mail.mmafan.biz

mail.ky

mail.synology-diskstation.de

mail.schoolbus.jp

mail.cn.ua

mail.uz.ua

mail.cool

mail.uk

mail.ru.com

mail.littlestar.jp

mail.com.se

mail.gov.ao

mail.me

mail.ac.gov.br

mail.edu.me

mail.gov.ru

mail.pr

mail.mlbfan.org

mail.ph

mail.nhlfan.net

mail.gru.br

mail.gl

mail.link

mail.no

mail.net.vn

mail.lib.wy.us

mail.pictures

mail.gov.kg

mail.ag

mail.hk

mail.win

mail.net

mail.ne.kr

mail.support

mail.de

mail.hacca.jp

mail.moo.jp

mail.new

mail.teva

mail.gov.al

mail.kapsi.fi

mail.cutegirl.jp

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mail.fage

amil.info

mail.coach

aiml.solutions

imal.rs

mail.abbott

mail.weir

mail.wroclaw.pl

amli.de

mail.et

mail.za.net

mail.bz

ilam.it

mail.fakefur.jp

mail.sb

aiml.ca

mail.ht

ilam.org.uk

mail.ax

mail.spdns.eu

mali.com.tr

mail.collegefan.org

lima.pro

mail.com.cn

lima.de

mial.cl

mail.cab

mail.vn.ua

liam.pe.kr

mail.lat

mali.tv

amil.kz

mail.mg.gov.br

aiml.co

mail.kiev.ua

mail.mydns.tw

ilma.nl

mail.report

lima.kr

lmia.ma

ilam.net

mail.fail

mail.gov.ee

mail.blogspot.com

mail.gob.bo

mail.dnsfor.me

alim.co

mail.dix.asia

lima.media

amil.io

mila.it

mail.sg

mila.email

lami.dk

mail.eu.com

laim.xyz

amli.org

mail.camp

lima.biz

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aiml.org

lima.me

mail.pink

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mail.vg

ilma.it

mail.guide

mila.su

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mali.com.mx

lima.company

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mail.gouv.sn

ilma.org.in

mail.gov.la

mail.sub.jp

amil.eu

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alim.info

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mail.com.sg

imal.biz

imal.name

alim.tv

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mail.kikirara.jp

lima.cat

lmai.com

DNS History

24 records (8 active, 16 former)

○NSamsterdam.power-dns.com2026-06-12 → 2026-06-12 · 4 obs

○ 2026-04-28 16:01:02
● 2026-06-12 06:22:34
○ 2026-07-11 17:26:56
○ 2026-07-19 22:35:36

○NSip-172-26-1-146.us-east-2.compute.internal2026-04-17 → 2026-07-11 · 8 obs

○ 2015-12-31 03:16:34
● 2026-04-17 05:16:18
○ 2026-04-17 20:43:44
● 2026-04-28 08:11:24
○ 2026-04-28 16:01:02
○ 2026-06-12 06:22:34
● 2026-07-11 17:26:56
○ 2026-07-19 22:35:36

●NSns1.power-dns.com2015-12-31 → 2026-07-19 · 2 obs

● 2015-12-31 03:16:34
● 2026-07-19 22:35:36

●NSns2.power-dns.com2015-12-31 → 2026-07-19 · 2 obs

● 2015-12-31 03:16:34
● 2026-07-19 22:35:36

●NSns3.power-dns.com2026-04-17 → 2026-07-19 · 3 obs

○ 2015-12-31 03:16:34
● 2026-04-17 05:16:18
● 2026-07-19 22:35:36

●NSsingapore.power-dns.com2026-04-17 → 2026-07-19 · 6 obs

○ 2026-04-17 05:16:18
● 2026-04-17 20:43:44
○ 2026-04-28 08:11:24
● 2026-04-28 16:01:02
○ 2026-06-12 06:22:34
● 2026-07-19 22:35:36

○MXmail.dovemail.com2015-12-31 → 2016-04-19 · 4 obs

● 2015-12-31 03:16:34
● 2016-04-19 09:51:20
○ 2026-04-17 05:16:18
○ 2026-07-19 22:35:36

●MXmx1.ewebdevelopment.com2026-04-17 → 2026-07-19 · 3 obs

○ 2016-04-19 09:51:20
● 2026-04-17 05:16:18
● 2026-07-19 22:35:36

●MXmx2.ewebdevelopment.com2026-04-17 → 2026-07-19 · 3 obs

○ 2016-04-19 09:51:20
● 2026-04-17 05:16:18
● 2026-07-19 22:35:36

○A15.156.49.572026-04-28 → 2026-04-28 · 5 obs

○ 2026-04-17 20:43:44
● 2026-04-28 08:11:24
● 2026-04-28 16:01:02
○ 2026-06-12 06:22:34
○ 2026-07-19 22:35:36

○A15.157.178.962026-04-17 → 2026-07-19 · 2 obs

○ 2026-04-17 05:16:18
○ 2026-07-19 22:35:36

●A15.175.17.482026-07-19 → 2026-07-19 · 2 obs

○ 2026-07-11 17:26:56
● 2026-07-19 22:35:36

○A15.222.124.1282026-06-12 → 2026-06-12 · 4 obs

○ 2026-04-28 16:01:02
● 2026-06-12 06:22:34
○ 2026-07-11 17:26:56
○ 2026-07-19 22:35:36

○A16.54.110.2252026-04-17 → 2026-04-17 · 5 obs

○ 2016-04-19 09:51:20
● 2026-04-17 05:16:18
● 2026-04-17 20:43:44
○ 2026-04-28 08:11:24
○ 2026-07-19 22:35:36

●A16.54.201.1432026-07-19 → 2026-07-19 · 2 obs

○ 2026-07-11 17:26:56
● 2026-07-19 22:35:36

○A174.36.107.1302015-12-31 → 2015-12-31 · 4 obs

○ 2015-10-20 13:48:50
● 2015-12-31 03:16:34
○ 2016-04-19 09:51:20
○ 2026-07-19 22:35:36

○A174.37.172.1622016-04-19 → 2016-04-19 · 4 obs

○ 2015-12-31 03:16:34
● 2016-04-19 09:51:20
○ 2026-04-17 05:16:18
○ 2026-07-19 22:35:36

○A3.96.239.352026-06-12 → 2026-06-12 · 4 obs

○ 2026-04-28 16:01:02
● 2026-06-12 06:22:34
○ 2026-07-11 17:26:56
○ 2026-07-19 22:35:36

○A3.97.131.962026-04-17 → 2026-07-19 · 2 obs

○ 2026-04-17 05:16:18
○ 2026-07-19 22:35:36

○A3.99.19.1522026-07-11 → 2026-07-11 · 3 obs

○ 2026-06-12 06:22:34
● 2026-07-11 17:26:56
○ 2026-07-19 22:35:36

○A3.99.90.1562026-04-17 → 2026-04-17 · 5 obs

○ 2016-04-19 09:51:20
● 2026-04-17 05:16:18
● 2026-04-17 20:43:44
○ 2026-04-28 08:11:24
○ 2026-07-19 22:35:36

○A52.60.68.1372026-07-11 → 2026-07-11 · 3 obs

○ 2026-06-12 06:22:34
● 2026-07-11 17:26:56
○ 2026-07-19 22:35:36

○A80.74.142.1352015-06-02 → 2015-10-20 · 4 obs

● 2015-06-02 14:37:02
● 2015-10-20 13:48:50
○ 2015-12-31 03:16:34
○ 2026-07-19 22:35:36

○A99.79.185.1972026-04-28 → 2026-04-28 · 5 obs

○ 2026-04-17 20:43:44
● 2026-04-28 08:11:24
● 2026-04-28 16:01:02
○ 2026-06-12 06:22:34
○ 2026-07-19 22:35:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net...	-
kotterer.com	ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com	3 records

✅ Authoritative Response

Server:13.58.50.225

NS records: ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kotterer.com (unsigned zone)

⏱️ Timing

Total: 307ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`16.54.201.143, 15.175.17.48`
NS	3	`ns2.power-dns.com, ns3.power-dns.com...`
MX	2	`mx1.ewebdevelopment.com (pri: 1), mx2.ewebdevelopment.com (pri: 5)`
TXT	4	`91f786e2661531d62a5e4bf8dc941c30c7391ed6, afternic-verification-VKoxaZkQawZ8VVht35...`
SOA	1	`ip-172-26-1-146.us-east-2.compute.intern`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com)

Analysis

IP Addresses

mail.kotterer.com directs to two IP numbers, 15.175.17.48 and 16.54.201.143

kimbril.com, norcore.com, ikombo.com plus two other host names have IP numbers in common with mail.kotterer.com.

Name Servers

Four name servers handle the delegation for mail.kotterer.com: ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com and singapore.power-dns.com.

mail.kotterer.com has at least partial name server overlap with other domains, such as foettinger.com, pacley.com, ns0.bbcart.com and two others.

It is common to see these name servers used together with name servers ip-172-26-1-146.us-east-2.compute.internal and amsterdam.power-dns.com.

ns1.power-dns.com has IP address 13.58.50.225, ns2.power-dns.com has IP address 188.166.142.159 and ns3.power-dns.com has IP address 139.59.220.175 — one address each.

Mail Servers

mail.kotterer.com uses two mail servers, mx1.ewebdevelopment.com and mx2.ewebdevelopment.com.

The mail server setup of mail.kotterer.com matches that of other domains such as damian.tassist.com, kotewa.com, asmil.com and two others.

mx1.ewebdevelopment.com directs to 159.203.54.48 and mx2.ewebdevelopment.com directs to 188.166.142.73; each host name points to exactly one IP number.