`ns1.billtool.com`

DNSSEC	⚠️ Not signed
A	54.237.57.21^{🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix}
		PTR	`ns1.namepros-dns.com`
MX	`mx1.parking.namepros.com` ⭐
		A	54.237.57.21^{🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix}
			PTR	`ns1.namepros-dns.com`
MX	`mx2.parking.namepros.com` ⭐
		A	3.233.30.191^{🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix}
			PTR	`ns2.namepros-dns.com`

`billtool.com`

	DNSSEC	⚠️ Not signed
	A	54.237.57.21^{🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix}
	NS	`ns1.namepros-dns.com` ⭐
	NS	`ns2.pr9539b9h28sf82h5ssd2hfz.ns.namepros-dns.is` ⚠️ Not in parent delegation
	NS	`pr9539b9h28sf82h5ssd2hfz583fdd89.ns.namepros-dns.is` ⚠️ Not in zone NS records
	TXT	`v=spf1 -all`
	SOA	`ns1.namepros-dns.com`dns@namepros.com serial=13097641

Previously NS for

onelife2care.com

Same first word

ns1.jls-sto3.elastx.net

ns1.ch

ns1.paas.datacenter.fi

ns1.gov.me

ns1.edu.kp

ns1.gov.ao

ns1.com.co

ns1.myfritz.net

ns1.go.gov.br

ns1.jcloud.ik-server.com

ns1.dyndns.org

ns1.ro

ns1.am.gov.br

ns1.west1-us.cloudjiffy.net

ns1.myqnapcloud.com

ns1.webthings.io

ns1.synology.me

ns1.gov.mn

ns1.fastly-edge.com

ns1.mircloud.host

ns1.dk

ns1.mil.tw

ns1.ms.gov.br

ns1.tech.orange

ns1.it1.eur.aruba.jenv-aruba.cloud

ns1.gn

ns1.cloudjiffy.net

ns1.com.ua

ns1.domains

ns1.ownprovider.com

ns1.gov.mu

ns1.mypep.link

ns1.cl

ns1.mt

ns1.sc.gov.br

ns1.ddnss.de

ns1.net.tr

ns1.org

ns1.orangecloud.tn

ns1.uz

ns1.cloudapp.net

ns1.mycloudnas.com

ns1.dnshome.de

ns1.fr

ns1.top

ns1.diadem.cloud

ns1.myftp.org

ns1.ltd

ns1.dy.fi

ns1.at

ns1.j.layershift.co.uk

ns1.net.pl

ns1.net.ua

ns1.mil.lv

ns1.alp1.ae.flow.ch

ns1.drayddns.com

ns1.nc

ns1.ru

ns1.j.scaleforce.net

ns1.own.pm

ns1.lib.vt.us

ns1.definima.net

ns1.ryd.wafaicloud.com

ns1.sh

ns1.lug.org.uk

ns1.my

ns1.io

ns1.skygearapp.com

ns1.vn

ns1.nz

ns1.no-ip.info

ns1.gov.mg

ns1.site

ns1.it.com

ns1.easypanel.host

ns1.jed.wafaicloud.com

ns1.mydns.jp

ns1.my.id

ns1.k12.ms.us

ns1.ras.ru

ns1.no-ip.net

ns1.ph

ns1.xmit.dev

ns1.org.uk

ns1.lib.md.us

ns1.com.hr

ns1.net.cn

ns1.ne.kr

ns1.gov.rs

ns1.bplaced.net

ns1.cloudflare.net

ns1.diskstation.me

ns1.123hjemmeside.dk

ns1.rag-cloud.hosteur.com

ns1.no

ns1.net.br

ns1.web.id

ns1.k12.vt.us

ns1.rn.gov.br

ns1.lima-city.de

ns1.gov.ru

ns1.rag-cloud-ch.hosteur.com

ns1.gov.za

ns1.ca

ns1.gov.lk

ns1.gov.mo

ns1.ngo.us

ns1.copro.uk

ns1.im

ns1.co.uk

ns1.dev-myqnapcloud.com

ns1.ox.rs

ns1.tokyo

ns1.ovh

ns1.gov.ps

ns1.us.kg

ns1.us

ns1.click

ns1.co.pl

ns1.co.com

ns1.mircloud.us

ns1.hu

ns1.appengine.flow.ch

ns1.myasustor.com

ns1.dscloud.mobi

ns1.com.tr

ns1.gov.sc

ns1.demo.jelastic.com

ns1.myqnapcloud.cn

ns1.nl

ns1.fj

ns1.potager.org

ns1.gov.la

ns1.kg

ns1.fi.cloudplatform.fi

ns1.be

ns1.tuxfamily.org

ns1.unicloud.pl

ns1.j.scaleforce.com.cy

ns1.lublin.pl

ns1.enscaled.sg

ns1.co.nz

ns1.mcdir.ru

ns1.gob.cl

ns1.servehttp.com

ns1.co.za

Similar names

ns1.id

ns1.k12.la.us

ns1.is

ns1.gouv.ml

ns1.duckdns.org

1ns.me

ns1.shop

ns1.uni5.net

ns1.oxa.cloud

sn1.info

s1n.be

ns1.ibxos.it

1ns.pl

ns1.gov.nr

1ns.org

1ns.us

1sn.com.br

sn1.jp

1ns.co.jp

n1s.co

sn1.it

sn1.io

1ns.cn

s1n.org

sn1.cn

1ns.mx

sn1.zone

n1s.org

sn1.de

sn1.cc

1ns.at

sn1.biz

n1s.com

1ns.com

1ns.ru

1ns.ca

n1s.net

1ns.nl

sn1.us

sn1.dk

DNS History

6 records (3 active, 3 former)

●MXmx1.parking.namepros.com2026-04-26 → 2026-05-12 · 2 obs

● 2026-04-26 19:04:16
● 2026-05-12 02:03:22

●MXmx2.parking.namepros.com2026-04-26 → 2026-05-12 · 2 obs

● 2026-04-26 19:04:16
● 2026-05-12 02:03:22

○A174.142.189.1782015-10-18 → 2017-08-20 · 5 obs

○ 2015-01-06 21:04:28
● 2015-10-18 18:03:34
● 2017-08-20 04:48:22
○ 2026-04-26 19:04:16
○ 2026-05-12 02:03:22

●A54.237.57.212026-04-26 → 2026-05-12 · 3 obs

○ 2017-08-20 04:48:22
● 2026-04-26 19:04:16
● 2026-05-12 02:03:22

○A68.168.100.432015-01-06 → 2015-01-06 · 3 obs

● 2015-01-06 21:04:28
○ 2015-10-18 18:03:34
○ 2026-05-12 02:03:22

○A75.2.18.2332026-04-26 → 2026-05-12 · 2 obs

○ 2026-04-26 19:04:16
○ 2026-05-12 02:03:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net...	-
billtool.com	ns1.namepros-dns.com, pr9539b9h28sf82h5ssd2hfz583fdd89.ns.namepros-dns.is	1 record

✅ Authoritative Response

Server:54.237.57.21

NS records: ns1.namepros-dns.com, pr9539b9h28sf82h5ssd2hfz583fdd89.ns.namepros-dns.is

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for billtool.com (unsigned zone)

⏱️ Timing

Total: 1370ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.237.57.21`
MX	2	`mx1.parking.namepros.com (pri: 10), mx2.parking.namepros.com (pri: 10)`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns1.namepros-dns.com)

Analysis

IP Addresses

ns1.billtool.com points to a single IP number: 54.237.57.21.

other host names for instance oml.co, profitdirectory.com, masscash.net, www.maisonins.com and yourgirl.com share IP numbers with ns1.billtool.com.

Mail Servers

ns1.billtool.com is handled by two mail servers: mx1.parking.namepros.com and mx2.parking.namepros.com.

ns1.billtool.com shares the same mail server setup as other domains, for instance mail.garrettselfstorage.com, blog21.trannies.easytubes.com, medlash.com, arsona.com and e88694eb1568.antexi.com.

Host names with one IP number:

The host mx1.parking.namepros.com points to 54.237.57.21 and the host mx2.parking.namepros.com points to 3.233.30.191.

ns1.billtool.com - robtex.com

ns1.billtool.com

billtool.com