`smtp.replyotter.com`

CNAME	`pixie.porkbun.com`
DNSSEC	⚠️ Not signed
A	44.227.65.245^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
		PTR	`ec2-44-227-65-245.us-west-2.compute.amazonaws.com`
A	44.227.76.166^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}

`replyotter.com`

	DNSSEC	⚠️ Not signed
	A	44.227.65.245^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
	A	44.227.76.166^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
	NS	`curitiba.ns.porkbun.com` ⭐
	NS	`fortaleza.ns.porkbun.com`
	NS	`maceio.ns.porkbun.com`
	NS	`salvador.ns.porkbun.com`
	MX	`mx1.simplelogin.co` ⭐
	MX	`mx2.simplelogin.co`⁽²⁰⁾
	TXT	`v=spf1 include:simplelogin.co ~all`
	SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2379385624

Previously MX for

replyotter.com

Same first word

smtp.hu

smtp.mail.pl

smtp.iki.fi

smtp.org.uk

smtp.at

smtp.com.au

smtp.tv

smtp.vg

smtp.ox.rs

smtp.co

smtp.su

smtp.net

smtp.dk

smtp.guru

smtp.io

smtp.cz

smtp.dedibox.fr

smtp.net.in

smtp.network

smtp.co.il

smtp.si

smtp.software

smtp.com.es

smtp.nhs.uk

smtp.ch

smtp.zone

smtp.pub

smtp.hosting

smtp.nu

smtp.tj

smtp.tools

smtp.com

smtp.com.mx

smtp.sk

smtp.co.hu

smtp.ws

smtp.uni5.net

smtp.jc.neen.it

smtp.vn

smtp.to

smtp.mircloud.host

smtp.demo.jelastic.com

smtp.gouv.km

smtp.hotmail

smtp.com.ph

smtp.be

smtp.nz

smtp.moe

smtp.re

smtp.ms

smtp.ca

smtp.paas.datacenter.fi

smtp.fm

smtp.co.ke

smtp.lt

smtp.fi.cloudplatform.fi

smtp.de

smtp.services

smtp.live

smtp.fi

smtp.uk

smtp.or.tz

smtp.cloudaccess.net

smtp.cat

smtp.az

smtp.dev

smtp.unicloud.pl

smtp.paas.massivegrid.com

smtp.mil.tw

smtp.it

smtp.solutions

smtp.pythonanywhere.com

smtp.li

smtp.ru

smtp.se

smtp.co.za

smtp.mydns.jp

smtp.gc.ca

smtp.me

smtp.fi.it

smtp.rs.gov.br

smtp.gov.ru

smtp.business

smtp.ooo

smtp.jelastic.saveincloud.net

smtp.in

smtp.net.au

smtp.to.gov.br

smtp.com.br

smtp.fun

smtp.agency

smtp.pt

smtp.myshopify.com

smtp.ee

smtp.im

smtp.jelastic.dogado.eu

smtp.lat

smtp.cl

smtp.mk

smtp.lu

smtp.id

smtp.eu

smtp.fail

smtp.bz

smtp.ro

smtp.pl

smtp.goog

smtp.news

smtp.j.scaleforce.net

smtp.lv

smtp.fr

smtp.store

smtp.gratis

smtp.co.at

smtp.gov.ps

smtp.gouv.sn

smtp.gov.rs

smtp.eu.org

smtp.sc.gov.br

smtp.in-berlin.de

smtp.appengine.flow.ch

smtp.kinghost.net

smtp.org

smtp.es-1.axarnet.cloud

smtp.co.kr

smtp.(0x787878)

smtp.co.nz

smtp.kz

smtp.com.tr

smtp.jcloud.kz

smtp.sp.gov.br

smtp.net.ru

smtp.edu.ee

smtp.directory

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tmps.biz

pmst.se

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tpms.zone

tmps.dk

tpms.me

mpts.com.ph

sptm.com.my

psmt.edu

tspm.com.tw

tpms.od.ua

stmp.sk

tpms.co.il

mpts.com

pmts.co.uk

mtsp.in

tmsp.io

mpts.be

mpts.nl

spmt.com

spmt.in

smpt.at

ptms.com

mstp.ru

ptsm.de

tsmp.com.sg

tpms.com

pmts.in

mtps.com

tmps.ru

tpms.ch

tsmp.co.uk

stmp.com

pmts.cc

pmts.com.gr

mpts.ru

tmps.com.au

sptm.com.au

pstm.my

tpms.co.nz

tpms.cz

tmsp.co.jp

tpms.tools

mtsp.com.my

tpms.co

mpts.us

mtsp.me

mtsp.info

smpt.com

pstm.co.za

mtps.us

smpt.ch

stmp.cn

ptms.com.tw

pmst.pl

tspm.ru

smpt.org

ptms.ca

pmts.net

stpm.eu

stpm.fr

tpms.eu

mtps.org

ptsm.org

tpms.ca

DNS History

3 records (1 active, 2 former)

○MXsmtp.replyotter.com2017-07-09 → 2017-07-09 · 2 obs

● 2017-07-09 13:10:54
○ 2026-03-27 15:17:46

○A216.97.64.422017-07-09 → 2017-07-09 · 2 obs

● 2017-07-09 13:10:54
○ 2026-03-27 15:17:46

●CNAMEpixie.porkbun.com2026-03-27 → 2026-03-27 · 1 obs

● 2026-03-27 15:17:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...	-
replyotter.com	maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com	8 records

✅ Authoritative Response

Server:173.245.58.37

NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for replyotter.com (unsigned zone)

⏱️ Timing

Total: 88ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`pixie.porkbun.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (maceio.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com...)

Analysis

IP Addresses

Two IP numbers are pointed to by smtp.replyotter.com: 44.227.65.245 and 44.227.76.166.

other host names include barterok.com, tmwr.com, mangovps.com, forevermemory.org and apac.dev; they share IP numbers with smtp.replyotter.com.

smtp.replyotter.com - robtex.com