`checkmate.tech`

DNSSEC	⚠️ Not signed
A	198.202.211.1^{🇺🇸 CLOUDFLARESPECTRUM198.202.211.0/24 Webflow}
NS	`ns1.dnspackage.com` ⭐
		A	2400:cb00:2049:1::a29f:1804^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns1.dnsimple.com`
		A	162.159.24.4^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dnsimple.com`
NS	`ns2.dnspackage.com`
		A	2620:111:8005::53^{🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route}
		A	199.247.153.53^{🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route}
NS	`ns3.dnspackage.com` ⚠️ Not in parent delegation
		A	2400:cb00:2049:1::a29f:1a04^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns3.dnsimple.com`
		A	162.159.26.4^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.dnsimple.com`
NS	`ns4.dnspackage.com` ⚠️ Not in parent delegation
		A	2620:111:8007::53^{🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route}
		A	199.247.155.53^{🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dl-in-f27.1e100.net`
		A	142.250.101.27^{🇺🇸 Google142.250.101.0/24}
			PTR	`dz-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f26.1e100.net`
		A	192.178.128.27^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.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:c00::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.27^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f27.1e100.net`
TXT	`anthropic-domain-verification-ty92g2=6Rd5Pjdxd2mYMLetBwnm08WIl`
TXT	`atlassian-sending-domain-verification=4feaab57-1018-4762-938d-f7200c3eb851`
TXT	`google-site-verification=KRNnqWH8fIB9HMgJRlJ1UUUtJAVQqQccBR8hb4ZCAiA`
TXT	`google-site-verification=_pp1mXzU9b8dSvAQCFxhy8VdbR70ex3B_nF1ggjOqdQ`
TXT	`google-site-verification=yXREhtPMIcJ1FTAdlAYVihHcbBRncz7jXxlPiyt5OxQ`
TXT	`v=spf1 include:_spf.atlassian.net include:_spf.google.com include:mail.zendes...`
SOA	`ns1.dnspackage.com`admin@sectigo.com serial=1638734740

`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=1776056951

Subdomains

app.checkmate.tech

Same first word

Similar names

DNS History

13 records (10 active, 3 former)

●NSns1.dnspackage.com2026-02-23 → 2026-04-13 · 3 obs

○ 2016-12-13 02:21:00
● 2026-02-23 15:45:08
● 2026-04-13 05:20:42

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

● 2016-12-13 02:21:00
○ 2026-02-23 15:45:08
○ 2026-04-13 05:20:42

●NSns2.dnspackage.com2026-02-23 → 2026-04-13 · 3 obs

○ 2016-12-13 02:21:00
● 2026-02-23 15:45:08
● 2026-04-13 05:20:42

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

● 2016-12-13 02:21:00
○ 2026-02-23 15:45:08
○ 2026-04-13 05:20:42

●NSns3.dnspackage.com2026-02-23 → 2026-04-13 · 3 obs

○ 2016-12-13 02:21:00
● 2026-02-23 15:45:08
● 2026-04-13 05:20:42

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

● 2016-12-13 02:21:00
○ 2026-02-23 15:45:08
○ 2026-04-13 05:20:42

●NSns4.dnspackage.com2026-02-23 → 2026-04-13 · 3 obs

○ 2016-12-13 02:21:00
● 2026-02-23 15:45:08
● 2026-04-13 05:20:42

●MXalt1.aspmx.l.google.com2026-02-23 → 2026-04-13 · 2 obs

● 2026-02-23 15:45:08
● 2026-04-13 05:20:42

●MXalt2.aspmx.l.google.com2026-02-23 → 2026-04-13 · 2 obs

● 2026-02-23 15:45:08
● 2026-04-13 05:20:42

●MXalt3.aspmx.l.google.com2026-02-23 → 2026-04-13 · 2 obs

● 2026-02-23 15:45:08
● 2026-04-13 05:20:42

●MXalt4.aspmx.l.google.com2026-02-23 → 2026-04-13 · 2 obs

● 2026-02-23 15:45:08
● 2026-04-13 05:20:42

●MXaspmx.l.google.com2026-02-23 → 2026-04-13 · 2 obs

● 2026-02-23 15:45:08
● 2026-04-13 05:20:42

●A198.202.211.12026-02-23 → 2026-04-13 · 2 obs

● 2026-02-23 15:45:08
● 2026-04-13 05:20:42

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:162.159.24.4

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for checkmate.tech (unsigned zone)

⏱️ Timing

Total: 1007ms | 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	`anthropic-domain-verification-ty92g2=6Rd, atlassian-sending-domain-verification=4f...`
SOA	1	`ns1.dnspackage.com admin.sectigo.com`