checkmate.tech - dns.ninja

`checkmate.tech`

DNSSEC	⚠️ Not signed
A	198.202.211.1^{🇺🇸 CLOUDFLARESPECTRUM198.202.211.0/24 Webflow}
NS	`ns1.dnspackage.com` ⭐
		A	2610:1c8:b002::122^{🇺🇸 AS233932610:1c8:b002::/48 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns1.dnspackage.com`
		A	199.167.66.122^{🇺🇸 AS23393199.167.66.0/24 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns1.dnspackage.com`
NS	`ns2.dnspackage.com`
		A	2610:1c8:b001::122^{🇺🇸 AS233932610:1c8:b001::/48 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns2.dnspackage.com`
		A	104.37.178.122^{🇺🇸 AS23393104.37.178.0/24 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns2.dnspackage.com`
NS	`ns3.dnspackage.com` ⚠️ Not in parent delegation
		A	2610:1c8:b002::123^{🇺🇸 AS233932610:1c8:b002::/48 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`n3.dnspackage.com`
		A	199.167.66.123^{🇺🇸 AS23393199.167.66.0/24 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns3.dnspackage.com`
NS	`ns4.dnspackage.com` ⚠️ Not in parent delegation
		A	2610:1c8:b001::123^{🇺🇸 AS233932610:1c8:b001::/48 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns4.dnspackage.com`
		A	104.37.178.123^{🇺🇸 AS23393104.37.178.0/24 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`n4.dnspackage.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f26.1e100.net`
		A	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`atlassian-sending-domain-verification=4feaab57-1018-4762-938d-f7200c3eb851`
TXT	`google-site-verification=yXREhtPMIcJ1FTAdlAYVihHcbBRncz7jXxlPiyt5OxQ`
TXT	`google-site-verification=_pp1mXzU9b8dSvAQCFxhy8VdbR70ex3B_nF1ggjOqdQ`
TXT	`v=spf1 include:_spf.google.com include:mail.zendesk.com include:6031541.spf07...`
TXT	`anthropic-domain-verification-ty92g2=6Rd5Pjdxd2mYMLetBwnm08WIl`
TXT	`google-site-verification=KRNnqWH8fIB9HMgJRlJ1UUUtJAVQqQccBR8hb4ZCAiA`
SOA	`ns1.dnspackage.com`admin@syrahost.com serial=1650668101

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1785549844

📈 Tranco rank: #661,851

Subdomains

app.checkmate.tech

Same first word

Similar names

DNS History

13 records (10 active, 3 former)

●NSns1.dnspackage.com2026-02-23 → 2026-08-01 · 3 obs

○ 2016-12-13 02:21:00
● 2026-02-23 15:45:08
● 2026-08-01 02:07:48

○NSns1.dreamhost.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 02:21:00
○ 2026-02-23 15:45:08
○ 2026-08-01 02:07:48

●NSns2.dnspackage.com2026-02-23 → 2026-08-01 · 3 obs

○ 2016-12-13 02:21:00
● 2026-02-23 15:45:08
● 2026-08-01 02:07:48

○NSns2.dreamhost.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 02:21:00
○ 2026-02-23 15:45:08
○ 2026-08-01 02:07:48

●NSns3.dnspackage.com2026-02-23 → 2026-08-01 · 3 obs

○ 2016-12-13 02:21:00
● 2026-02-23 15:45:08
● 2026-08-01 02:07:48

○NSns3.dreamhost.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 02:21:00
○ 2026-02-23 15:45:08
○ 2026-08-01 02:07:48

●NSns4.dnspackage.com2026-02-23 → 2026-08-01 · 3 obs

○ 2016-12-13 02:21:00
● 2026-02-23 15:45:08
● 2026-08-01 02:07:48

●MXalt1.aspmx.l.google.com2026-02-23 → 2026-08-01 · 2 obs

● 2026-02-23 15:45:08
● 2026-08-01 02:07:48

●MXalt2.aspmx.l.google.com2026-02-23 → 2026-08-01 · 2 obs

● 2026-02-23 15:45:08
● 2026-08-01 02:07:48

●MXalt3.aspmx.l.google.com2026-02-23 → 2026-08-01 · 2 obs

● 2026-02-23 15:45:08
● 2026-08-01 02:07:48

●MXalt4.aspmx.l.google.com2026-02-23 → 2026-08-01 · 2 obs

● 2026-02-23 15:45:08
● 2026-08-01 02:07:48

●MXaspmx.l.google.com2026-02-23 → 2026-08-01 · 2 obs

● 2026-02-23 15:45:08
● 2026-08-01 02:07:48

●A198.202.211.12026-02-23 → 2026-08-01 · 2 obs

● 2026-02-23 15:45:08
● 2026-08-01 02:07:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns01.trs-dns.com, ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net	8 records
checkmate.tech	ns2.dnspackage.com, ns1.dnspackage.com	-

✅ Authoritative Response

Server:104.37.178.122

NS records: ns2.dnspackage.com, ns1.dnspackage.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for checkmate.tech (unsigned zone)

⏱️ Timing

Total: 759ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.202.211.1`
NS	4	`ns1.dnspackage.com, ns2.dnspackage.com...`
MX	5	`ASPMX.L.GOOGLE.COM (pri: 1), alt1.ASPMX.L.GOOGLE.COM (pri: 5)...`
TXT	6	`atlassian-sending-domain-verification=4f, google-site-verification=yXREhtPMIcJ1FTA...`
SOA	1	`ns1.dnspackage.com admin.syrahost.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)

Analysis

Hierarchy

app.checkmate.tech is a subdomain of checkmate.tech.

IP Addresses

checkmate.tech directs to one IP number, which is 198.202.211.1.

Among the host names that share IP numbers with checkmate.tech are alcacorp.com, swimminglesson.us, future-farms.org and two others.

Name Servers

The domain checkmate.tech is delegated to these four name servers: ns1.dnspackage.com, ns2.dnspackage.com, ns3.dnspackage.com and ns4.dnspackage.com.

The name servers of checkmate.tech overlap at least partially with those of other domains — among them ozebusiness.net.au, cpcv.com.au, stockmansteaks.com.au and two more.

Each of the four hosts ns1.dnspackage.com, ns2.dnspackage.com, ns3.dnspackage.com and ns4.dnspackage.com has two IP addresses. ns1.dnspackage.com points to 199.167.66.122 and 2610:1c8:b002::122. ns2.dnspackage.com points to 104.37.178.122 and 2610:1c8:b001::122. ns3.dnspackage.com points to 199.167.66.123 and 2610:1c8:b002::123. ns4.dnspackage.com points to 104.37.178.123 and 2610:1c8:b001::123.

Mail Servers

Five mail servers handle checkmate.tech: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

checkmate.tech shares at least some of its mail servers with other domains — for example mwscompany.com, standunited.org, ricepaperscissors.com.au and two more.

It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.

Hosts with two IP numbers each:

aspmx.l.google.com resolves to two addresses: 172.253.122.26 and 2607:f8b0:4004:c1d::1a.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.