kzero.com - dns.ninja

`kzero.com`

DNSSEC	⚠️ Not signed
A	20.220.242.89^{🇨🇦 Microsoft20.192.0.0/10}
NS	`ns1-07.azure-dns.com` ⭐
		A	2603:1061:0:700::7^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-07.azure-dns.com`
		A	13.107.236.7^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-07.azure-dns.com`
NS	`ns2-07.azure-dns.net`
		A	2620:1ec:8ec:700::7^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-07.azure-dns.net`
		A	150.171.21.7^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-07.azure-dns.net`
NS	`ns3-07.azure-dns.org`
		A	2a01:111:4000:700::7^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-07.azure-dns.org`
		A	204.14.183.7^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-07.azure-dns.org`
NS	`ns4-07.azure-dns.info`
		A	2620:1ec:bda:700::7^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-07.azure-dns.info`
		A	208.84.5.7^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-07.azure-dns.info`
MX	`kzero-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c942::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::2^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::3^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	52.101.190.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	52.101.190.3^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	52.101.192.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	52.101.192.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
TXT	`apple-domain-verification=1nFxAnMdBbMa37x3`
TXT	`google-site-verification=fJaclk60CAuGRDDJnDfVEVyIToRw5svp13dV4fVHqb4`
TXT	`MS=ms40522712`
TXT	`v=spf1 include:spf.protection.outlook.com include:one.zoho.com -all`
TXT	`vmware-cloud-verification-8ba02cb6-aabd-45e6-9747-74957c3ac43d`
TXT	`ms-domain-verification=66da2c57-f3b9-44b3-aae8-e9e5cff6ecc3`
TXT	`stripe-verification=0baab00086ed5cdda33fed5a55bfb9ba5b6c449f51381c2f5665f491b...`
TXT	`DirectFedAuthUrl=https://ca.auth.kzero.com/realms/kzero/protocol/saml.`
TXT	`miro-verification=8d0121b7bae15cd10d8b91527c2cc3aef1818ff0`
TXT	`atlassian-domain-verification=UEc8/9mLX02F4cWuZFXkni3XTWeDF6n6NPctRx2DZDZq0jy...`
TXT	`wrike-verification=NjY1NjY3NDo1ZWNjMDc5ZjgwYWRkMjI2NjE0YzIyOTdmNDMzZTk0N2VkZD...`
TXT	`3f123169-9b57-4c5a-8787-966cfc8ec245`
TXT	`atlassian-domain-verification=RVGB3pMMXGueWT986C5Aik7a2QzThZAarDGzfwdgrGscdXp...`
TXT	`wrike-verification=NjY1NjY3NDo1ZWNjMDc5ZjgwYWRkMjI2NjE0YzIyOTdmNDMzZTk0N2VkZD...`
TXT	`wiz-domain-verification=954ccbd10c001af7a57a21272727bf37c73fb39f7ce6a84d350d7...`
TXT	`openai-domain-verification=dv-JVC3H0hJkO6Agen5otpOQXP9`
TXT	`zoho-verification=zb28709728.zmverify.zoho.com`
TXT	`anthropic-domain-verification-72yqge=lMpOwLHqrMnqysfV6edejgVU4`
SOA	`ns1-07.azure-dns.com`azuredns-hostmaster@microsoft.com serial=2

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786320334

Same first word

kzero.info

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kzero.com

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DNS History

17 records (6 active, 11 former)

●NSns1-07.azure-dns.com2026-04-01 → 2026-08-10 · 3 obs

○ 2017-04-18 14:28:16
● 2026-04-01 16:48:46
● 2026-08-10 00:11:28

○NSns1.rookdns.com2015-08-02 → 2015-10-10 · 4 obs

● 2015-08-02 18:56:10
● 2015-10-10 23:51:12
○ 2015-12-13 16:30:26
○ 2026-08-10 00:11:28

○NSns1.smtmdns.com2015-12-13 → 2017-04-18 · 5 obs

○ 2015-10-10 23:51:12
● 2015-12-13 16:30:26
● 2017-04-18 14:28:16
○ 2026-04-01 16:48:46
○ 2026-08-10 00:11:28

●NSns2-07.azure-dns.net2026-04-01 → 2026-08-10 · 3 obs

○ 2017-04-18 14:28:16
● 2026-04-01 16:48:46
● 2026-08-10 00:11:28

○NSns2.rookdns.com2015-08-02 → 2015-10-10 · 4 obs

● 2015-08-02 18:56:10
● 2015-10-10 23:51:12
○ 2015-12-13 16:30:26
○ 2026-08-10 00:11:28

○NSns2.smtmdns.com2015-12-13 → 2017-04-18 · 5 obs

○ 2015-10-10 23:51:12
● 2015-12-13 16:30:26
● 2017-04-18 14:28:16
○ 2026-04-01 16:48:46
○ 2026-08-10 00:11:28

●NSns3-07.azure-dns.org2026-04-01 → 2026-08-10 · 3 obs

○ 2017-04-18 14:28:16
● 2026-04-01 16:48:46
● 2026-08-10 00:11:28

●NSns4-07.azure-dns.info2026-04-01 → 2026-08-10 · 3 obs

○ 2017-04-18 14:28:16
● 2026-04-01 16:48:46
● 2026-08-10 00:11:28

●MXkzero-com.mail.protection.outlook.com2026-04-01 → 2026-08-10 · 3 obs

○ 2015-12-13 16:30:26
● 2026-04-01 16:48:46
● 2026-08-10 00:11:28

○MXmail.mxproc.com2015-08-02 → 2015-10-10 · 4 obs

● 2015-08-02 18:56:10
● 2015-10-10 23:51:12
○ 2015-12-13 16:30:26
○ 2026-08-10 00:11:28

○A141.8.224.252015-08-02 → 2015-10-10 · 4 obs

● 2015-08-02 18:56:10
● 2015-10-10 23:51:12
○ 2015-12-13 16:30:26
○ 2026-08-10 00:11:28

○A20.119.16.462026-04-01 → 2026-04-30 · 5 obs

○ 2017-04-18 14:28:16
● 2026-04-01 16:48:46
● 2026-04-30 02:50:54
○ 2026-07-08 16:56:06
○ 2026-08-10 00:11:28

●A20.220.242.892026-07-08 → 2026-08-10 · 3 obs

○ 2026-04-30 02:50:54
● 2026-07-08 16:56:06
● 2026-08-10 00:11:28

○A216.157.88.242017-04-18 → 2017-04-18 · 4 obs

○ 2016-05-16 05:01:42
● 2017-04-18 14:28:16
○ 2026-04-01 16:48:46
○ 2026-08-10 00:11:28

○A66.135.47.1292016-05-16 → 2016-05-16 · 4 obs

○ 2016-02-14 22:51:50
● 2016-05-16 05:01:42
○ 2017-04-18 14:28:16
○ 2026-08-10 00:11:28

○A85.17.25.2422015-12-13 → 2016-02-14 · 5 obs

○ 2015-10-10 23:51:12
● 2015-12-13 16:30:26
● 2016-02-14 22:51:50
○ 2016-05-16 05:01:42
○ 2026-08-10 00:11:28

○PTRns1.rookdns.com2015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 18:56:10
○ 2017-04-18 14:28:16
○ 2026-08-10 00:11:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
kzero.com	ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org, ns4-07.azure-dns.info	2 records

✅ Authoritative Response

Server:13.107.236.7

NS records: ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org, ns4-07.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kzero.com (unsigned zone)

⏱️ Timing

Total: 1280ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`20.220.242.89`
NS	4	`ns1-07.azure-dns.com, ns2-07.azure-dns.net...`
MX	1	`kzero-com.mail.protection.outlook.com (p`
TXT	18	`apple-domain-verification=1nFxAnMdBbMa37, google-site-verification=fJaclk60CAuGRDD...`
SOA	1	`ns1-07.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-07.azure-dns.com, ns1-07.azure-dns.com)

Analysis

IP Addresses

kzero.com points to a single IP number: 20.220.242.89.

Name Servers

kzero.com has four authoritative name servers: ns1-07.azure-dns.com, ns4-07.azure-dns.info, ns2-07.azure-dns.net and ns3-07.azure-dns.org.

The name servers of kzero.com overlap at least partially with those of other domains — among them xn--95q087dpze.sg, enetworksmelb.catholic.edu.au, xn--landinspektren-0qb.dk and two more.

Each of the four hosts ns1-07.azure-dns.com, ns4-07.azure-dns.info, ns2-07.azure-dns.net and ns3-07.azure-dns.org has two IP addresses. ns1-07.azure-dns.com points to 13.107.236.7 and 2603:1061:0:700::7. ns4-07.azure-dns.info points to 208.84.5.7 and 2620:1ec:bda:700::7. ns2-07.azure-dns.net points to 150.171.21.7 and 2620:1ec:8ec:700::7. ns3-07.azure-dns.org points to 204.14.183.7 and 2a01:111:4000:700::7.

Mail Servers

kzero.com has one mail server: kzero-com.mail.protection.outlook.com.

kzero-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.190.0, 52.101.190.3, 52.101.192.0 and 5 other.