`ns.firstcall.com`

DNSSEC	⚠️ Not signed
A	3.33.139.32^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`aeedc42b70c898c66.awsglobalaccelerator.com`

`firstcall.com`

	DNSSEC	⚠️ Not signed
	A	3.33.139.32^{🇺🇸 Amazon3.33.128.0/20}
	NS	`ns1.markmonitor.com` ⭐
	NS	`ns2.markmonitor.com`
	NS	`ns3.markmonitor.com`
	NS	`ns4.markmonitor.com`
	NS	`ns5.markmonitor.com`
	NS	`ns6.markmonitor.com`
	NS	`ns7.markmonitor.com`
	SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2024-03-28 #1

Previously NS for

firstcall.com

autexfi.com

thomsoncontacts.com

Previously MX for

firstcall.com

Same first word

ns.games

ns.ro

ns.ma

ns.life

ns.ac.me

ns.org.hk

ns.msk.ru

ns.gov.ee

ns.legal

ns.net.cn

ns.ao

ns.ru

ns.company

ns.poivron.org

ns.to

ns.io

ns.gov.ua

ns.mk.ua

ns.org.mv

ns.la

ns.ru.net

ns.fi

ns.com.cn

ns.qa

ns.gold

ns.gov.me

ns.sumy.ua

ns.cd

ns.ks.ua

ns.dn.ua

ns.cl

ns.chat

ns.eu.org

ns.cx

ns.or.at

ns.hn

ns.ac.lk

ns.my

ns.fyi

ns.fo

ns.ky

ns.tn

ns.lt

ns.net.id

ns.hepforge.org

ns.spb.ru

ns.net

ns.gov.pt

ns.ax

ns.ci

ns.ms

ns.com.tw

ns.gg

ns.altervista.org

ns.nl

ns.radio.fm

ns.net.mv

ns.ai

ns.edu.pl

ns.k12.ut.us

ns.dyndns.org

ns.net.nz

ns.domains

ns.ras.ru

ns.co.at

ns.cz

ns.donetsk.ua

ns.cn

ns.gov.ru

ns.kharkov.ua

ns.hk

ns.s3.amazonaws.com

ns.com.co

ns.onl

ns.express

ns.hs.kr

ns.in.th

ns.gov.cl

ns.uk

ns.works

ns.vc

ns.ae

ns.pl

ns.gov.lv

ns.ck.ua

ns.riik.ee

ns.tc

ns.hr

ns.org.cn

ns.fm

ns.art.pl

ns.keymachine.de

ns.parts

ns.az

ns.email

ns.boo

ns.com

ns.com.mv

ns.gov.mg

ns.eu

ns.sa

ns.army

ns.sh

ns.tk

ns.com.sg

ns.su

ns.services

ns.pro.br

ns.im

ns.fr

ns.mx

ns.mil.tw

ns.vg

ns.or.kr

ns.team

ns.cv.ua

ns.agency

ns.je

ns.km.ua

ns.productions

ns.mt

ns.iki.fi

ns.no

ns.tel

ns.ni

ns.potager.org

ns.farm

ns.edu.me

ns.net.pl

ns.net.kg

ns.ml

ns.to.gov.br

ns.lib.md.us

ns.gov.sg

ns.in.ua

ns.co.kr

ns.nikolaev.ua

ns.kz

ns.ie

ns.kg

ns.free

ns.te.ua

ns.sb

ns.ac.rs

ns.gov.gu

ns.do

ns.kinghost.net

ns.taxi

ns.ge

ns.gy

ns.mv

ns.gov.mv

ns.software

ns.wtf

ns.ws

ns.co.th

ns.sg

ns.cf

ns.crimea.ua

ns.ac.th

Similar names

sn.gob.mx

sn.uk

sn.cc

sn.team

sn.sakura.ne.jp

sn.org

sn.ink

sn.my

sn.la

sn.schule

sn.km.ua

sn.ca

sn.com.tr

sn.lt

sn.ws

sn.gs

sn.ru

sn.cm

ns.tools

sn.lutsk.ua

ns.ha.cn

ns.ac

ns.com.au

ns.me.uk

ns.dog

ns.cr

ns.lutsk.ua

ns.net.ua

sn.net

sn.cx

ns.world

ns.ro.gov.br

sn.nl

ns.sx

sn.com

ns.cm

sn.cz

ns.od.ua

sn.at

ns.dp.ua

ns.gob.cl

ns.si

ns.net.au

ns.gov.my

ns.gq

DNS History

3 records (1 active, 2 former)

○A198.80.191.102009-07-03 → 2015-09-28 · 4 obs

● 2009-07-03 21:32:56
● 2015-09-28 16:38:58
○ 2017-06-28 13:11:34
○ 2026-04-13 02:08:24

●A3.33.139.322026-04-13 → 2026-04-13 · 2 obs

○ 2017-08-20 20:45:44
● 2026-04-13 02:08:24

○A72.52.10.142017-06-28 → 2017-08-20 · 4 obs

○ 2015-09-28 16:38:58
● 2017-06-28 13:11:34
● 2017-08-20 20:45:44
○ 2026-04-13 02:08:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
firstcall.com	ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com...	14 records

✅ Authoritative Response

Server:192.174.68.1

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com, ns2.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstcall.com (unsigned zone)

⏱️ Timing

Total: 184ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.33.139.32`

📌 Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

IP Addresses

ns.firstcall.com resolves to a single IP: 3.33.139.32.

Other host names, for instance ecars.co.uk, daddycareer.in, activision.fi, mayans-mc.net and cillit-bang.com.au share IP numbers with ns.firstcall.com.

ns.firstcall.com - robtex.com

ns.firstcall.com

firstcall.com