`ns1.onlydns.com`

DNSSEC	⚠️ Not signed
A	2607:fe90:8000::2^{Omnis-anycast2607:fe90:8000::/48 Anycast DNS}
		PTR	`ns1.guardedhost.com`
A	216.239.128.2^{Omnis-anycast216.239.128.0/24 Omnis Anycast Network}

`onlydns.com`

	DNSSEC	⚠️ Not signed
	A	204.10.137.5^{🇺🇸 AS46173204.10.137.0/24 Omnis Network at AWS}
	NS	`origin.onlydns.com` ⭐
	NS	`ns1.onlydns.com`
	NS	`ns2.onlydns.us`
	MX	`46a244e0.21.ik2.com` ⭐
	MX	`46a244e0.22.ik2.io`⁽²⁰⁾
	TXT	`v=spf1 a mx ip4:204.10.137.4 ip4:204.10.137.3 -all`
	SOA	`origin.onlydns.com`hostmaster@onlydns.com 2026-06-24 #8

NS for

Previously NS for

137.10.204.in-addr.arpa

140.10.204.in-addr.arpa

Same first word

ns1.uno

ns1.es.gov.br

ns1.jls-sto1.elastx.net

ns1.eu

ns1.li

ns1.jcloud.kz

ns1.myds.me

ns1.nhs.uk

ns1.whm.nl-ams.scw.cloud

ns1.fm

ns1.us.reclaim.cloud

ns1.online

ns1.gr

ns1.tas.gov.au

ns1.vg

ns1.bz

ns1.df.gov.br

ns1.ie

ns1.systems

ns1.me

ns1.dsmynas.net

ns1.sakura.ne.jp

ns1.phx.enscaled.us

ns1.co.il

ns1.nic.tj

ns1.pw

ns1.cc

ns1.barsyonline.com

ns1.mobi

ns1.co.tz

ns1.com.pa

ns1.rs.ba

ns1.primetel.cloud

ns1.by

ns1.gov.bh

ns1.ge

ns1.paas.hosted-by-previder.com

ns1.si

ns1.jelastic.saveincloud.net

ns1.altervista.org

ns1.v.ua

ns1.perspecta.cloud

ns1.ch.trendhosting.cloud

ns1.com.ru

ns1.drud.us

ns1.eu.org

ns1.com.au

ns1.km

ns1.dscloud.me

ns1.byen.site

ns1.csx.cc

ns1.whm.fr-par.scw.cloud

ns1.idf.il

ns1.keliweb.cloud

ns1.com.br

ns1.hk

ns1.in.ua

ns1.sekd1.beebyteapp.io

ns1.to.gov.br

ns1.pm

ns1.work

ns1.mediatech.by

ns1.net.au

ns1.alpha-myqnapcloud.com

ns1.dep.no

ns1.paas.massivegrid.com

ns1.mircloud.ru

ns1.se.gov.br

ns1.glug.org.uk

ns1.pl

ns1.kapsi.fi

ns1.in

ns1.police.uk

ns1.yandexcloud.net

ns1.zone

ns1.memset.net

ns1.kinghost.net

ns1.es

ns1.jc.neen.it

ns1.info.at

ns1.freedesktop.org

ns1.cz

ns1.org.ph

ns1.jelastic.dogado.eu

ns1.it

ns1.bg

ns1.onavstack.net

ns1.website

ns1.com

ns1.edu.bb

ns1.cn

ns1.fra1-de.cloudjiffy.net

ns1.mil.ru

ns1.com.ph

ns1.de

ns1.us.com

ns1.name

ns1.beep.pl

ns1.net

ns1.siteleaf.net

Similar names

s1n.fr

1sn.net

1ns.de

n1s.ch

n1s.at

n1s.dk

ns1.kr

ns1.co.kr

ns1.co.ca

sn1.net

ns1.mynascloud.com

s1n.ru

ns1.pr.gov.br

ns1.id

ns1.k12.la.us

ns1.is

ns1.gouv.ml

1ns.me

ns1.shop

ns1.uni5.net

ns1.oxa.cloud

sn1.info

s1n.be

ns1.ibxos.it

1ns.pl

ns1.gov.nr

ns1.jls-sto3.elastx.net

1ns.org

ns1.ch

ns1.paas.datacenter.fi

ns1.gov.me

ns1.gov.ao

ns1.com.co

ns1.myfritz.net

ns1.go.gov.br

1ns.us

ns1.jcloud.ik-server.com

ns1.dyndns.org

1sn.com.br

ns1.i234.me

ns1.ro

sn1.jp

ns1.am.gov.br

ns1.west1-us.cloudjiffy.net

1ns.co.jp

ns1.myqnapcloud.com

ns1.webthings.io

n1s.co

ns1.synology.me

ns1.gov.mn

ns1.fastly-edge.com

sn1.it

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.gov.mu

ns1.dscloud.biz

ns1.cl

sn1.io

ns1.mt

ns1.sc.gov.br

ns1.net.tr

1ns.ir

ns1.org

DNS History

2 records (2 active, 0 former)

●A216.239.128.22026-06-11 → 2026-07-14 · 2 obs

● 2026-06-11 19:59:14
● 2026-07-14 19:12:40

●A2607:fe90:8000::22026-06-11 → 2026-07-14 · 2 obs

● 2026-06-11 19:59:14
● 2026-07-14 19:12:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
onlydns.com	ns1.onlydns.com, ns2.onlydns.us	2 records

✅ Authoritative Response

Server:216.239.128.2

NS records: ns1.onlydns.com, ns2.onlydns.us

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for onlydns.com (unsigned zone)

⏱️ Timing

Total: 292ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.239.128.2`
AAAA	1	`2607:fe90:8000::2`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.onlydns.com, ns1.onlydns.com)

Analysis

Name Server Role

The domains onlydns.com, 137.239.216.in-addr.arpa, 138.239.216.in-addr.arpa, 142.10.204.in-addr.arpa, 131.239.216.in-addr.arpa and a few others list ns1.onlydns.com as one of their name servers.

ns2.onlydns.us, primary.guardeddns.net and ns1.omnis.com are often grouped with ns1.onlydns.com to function as name servers.

IP Addresses

ns1.onlydns.com resolves to the IP addresses 216.239.128.2 and 2607:fe90:8000::2

Two other host names, along with dns7.hostrack.com, ns1.guardeddns.net and ns3.omnisdns.net, also share IP numbers with ns1.onlydns.com.

ns1.onlydns.com - robtex.com

ns1.onlydns.com

onlydns.com