ns1.sysclass.com - dns.ninja

`ns1.sysclass.com`

	DNSSEC	⚠️ Not signed
	A	67.210.238.216^{🇺🇸 GIPN-PRI-AS67.210.238.0/23 PNAP-DAL giglinx}

`sysclass.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:d1e9^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:55c4^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.85.196^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.209.233^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`casey.ns.cloudflare.com` ⭐
NS	`danica.ns.cloudflare.com`
MX	`mail.sysclass.com` ⭐
TXT	`google-site-verification=W3ppBoPCEnYlW6qf5W3JhLf9QuU14x4-k9l2VaiT-CU`
TXT	`v=spf1 include:_spf.mlsend.com ip4:67.210.238.220 mx a:mail.sysclass.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.85.196, 172.67.209.233
		IPv6 hints	2606:4700:3031::ac43:d1e9, 2606:4700:3036::6815:55c4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=235, name=cloudflare-ech.com
SOA	`casey.ns.cloudflare.com`dns@cloudflare.com serial=2406761493

WOT: SAFE (62/100)
WOT: SAFE (69/100)

NS for

intelbus.com

americas.com.br

Previously NS for

sysclass.com

edscreen.com

braswell.com.br

wiseflex.com

ult.com.br

lucent.institute

sysclass.com.br

www.americas.com.br

idiompro.com

Same first word

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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

ns1.host

ns1.gov.az

ns1.dev

ns1.store

ns1.carrd.co

ns1.az

ns1.gov.ph

ns1.in-berlin.de

ns1.fastlylb.net

ns1.edu.tt

ns1.ai

ns1.ac.lk

ns1.pe.gov.br

ns1.biz

ns1.lu

ns1.ro.gov.br

ns1.ac.gov.br

ns1.world

ns1.nic.in

ns1.vn.ua

ns1.es-1.axarnet.cloud

ns1.mk

ns1.to

ns1.asia

ns1.is-a.dev

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

Similar names

s1n.de

sn1.ch

s1n.net

s1n.com

1sn.com

n1s.ru

sn1.eu

1sn.ru

s1n.gg

n1s.se

s1n.biz

1sn.org

n1s.de

ns1.com.au

ns1.dscloud.me

ns1.byen.site

s1n.pl

ns1.csx.cc

ns1.whm.fr-par.scw.cloud

ns1.idf.il

1sn.pl

ns1.keliweb.cloud

ns1.com.br

DNS History

4 records (1 active, 3 former)

○A173.193.157.1622015-08-16 → 2015-10-27 · 4 obs

● 2015-08-16 13:54:16
● 2015-10-27 07:29:26
○ 2015-12-13 18:25:00
○ 2026-07-01 12:51:08

○A209.126.101.122016-03-27 → 2016-12-31 · 5 obs

○ 2016-01-31 20:58:38
● 2016-03-27 23:24:48
● 2016-12-31 02:27:18
○ 2017-06-29 09:53:20
○ 2026-07-01 12:51:08

○A50.30.43.1482015-12-13 → 2016-01-31 · 5 obs

○ 2015-10-27 07:29:26
● 2015-12-13 18:25:00
● 2016-01-31 20:58:38
○ 2016-03-27 23:24:48
○ 2026-07-01 12:51:08

●A67.210.238.2162017-06-29 → 2026-07-01 · 3 obs

○ 2016-12-31 02:27:18
● 2017-06-29 09:53:20
● 2026-07-01 12:51:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sysclass.com	danica.ns.cloudflare.com, casey.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.158

NS records: danica.ns.cloudflare.com, casey.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 172ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`67.210.238.216`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (danica.ns.cloudflare.com, danica.ns.cloudflare.com, danica.ns.cloudflare.com...)

Analysis

Name Server Role

ns1.sysclass.com is an authoritative name server for both intelbus.com and americas.com.br.

ns1.sysclass.com is commonly paired with ns2.sysclass.com, intelbus.com and americas.com.br to act as name servers.

IP Addresses

ns1.sysclass.com resolves to one IP address: 67.210.238.216.

intelbus.com and americas.com.br are among other host names that share IP numbers with ns1.sysclass.com.