`kauffmanmark.com`

DNSSEC	⚠️ Not signed
A	172.232.3.86^{🇺🇸 AKAMAI-LINODE-AP172.232.0.0/19 Akamai Technologies}
		PTR	`k8s-svc-lander-evan-us-ord-02.parklogic.net`
A	172.236.109.120^{🇺🇸 AKAMAI-LINODE-AP172.236.96.0/19 Akamai Technologies}
A	172.238.190.126^{🇺🇸 AKAMAI-LINODE-AP172.238.160.0/19 Akamai Technologies}
NS	`ns1.linode.com` ⭐
		A	2600:14c0:6::2^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-2.akashield.net`
		A	92.123.94.2^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-2.akashield.net`
NS	`ns2.linode.com`
		A	2600:14c0:6::3^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-3.akashield.net`
		A	92.123.94.3^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-3.akashield.net`
NS	`ns3.linode.com`
		A	2600:14c0:7::3^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-3.akashield.net`
		A	92.123.95.3^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-3.akashield.net`
NS	`ns4.linode.com`
		A	2600:14c0:7::4^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-4.akashield.net`
		A	92.123.95.4^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-4.akashield.net`
NS	`ns5.linode.com` ⚠️ Not in parent delegation
		A	2600:14c0:7::2^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-2.akashield.net`
		A	92.123.95.2^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-2.akashield.net`
SOA	`ns1.linode.com`protection@domainoverwatch.com serial=2021000002

`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=1785939949

Subdomains

mail.kauffmanmark.com

Same first word

kauffmanmark.com

Similar names

markkauffman.info

DNS History

11 records (8 active, 3 former)

●NSns1.linode.com2015-07-01 → 2026-08-05 · 2 obs

● 2015-07-01 07:47:42
● 2026-08-05 14:51:30

●NSns2.linode.com2015-07-01 → 2026-08-05 · 2 obs

● 2015-07-01 07:47:42
● 2026-08-05 14:51:30

●NSns3.linode.com2015-07-01 → 2026-08-05 · 2 obs

● 2015-07-01 07:47:42
● 2026-08-05 14:51:30

●NSns4.linode.com2015-07-01 → 2026-08-05 · 2 obs

● 2015-07-01 07:47:42
● 2026-08-05 14:51:30

●NSns5.linode.com2015-07-01 → 2026-08-05 · 2 obs

● 2015-07-01 07:47:42
● 2026-08-05 14:51:30

○MXmail.kauffmanmark.com2015-07-01 → 2019-03-02 · 4 obs

● 2015-07-01 07:47:42
● 2019-03-02 10:25:58
○ 2026-03-24 19:51:42
○ 2026-08-05 14:51:30

●A172.232.3.862026-03-24 → 2026-08-05 · 3 obs

○ 2019-03-02 10:25:58
● 2026-03-24 19:51:42
● 2026-08-05 14:51:30

●A172.236.109.1202026-03-24 → 2026-08-05 · 3 obs

○ 2019-03-02 10:25:58
● 2026-03-24 19:51:42
● 2026-08-05 14:51:30

●A172.238.190.1262026-03-24 → 2026-08-05 · 3 obs

○ 2019-03-02 10:25:58
● 2026-03-24 19:51:42
● 2026-08-05 14:51:30

○A45.33.55.1762019-03-02 → 2019-03-02 · 4 obs

○ 2017-02-10 10:12:08
● 2019-03-02 10:25:58
○ 2026-03-24 19:51:42
○ 2026-08-05 14:51:30

○A45.56.78.432015-07-01 → 2017-02-10 · 4 obs

● 2015-07-01 07:47:42
● 2017-02-10 10:12:08
○ 2019-03-02 10:25:58
○ 2026-08-05 14:51:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
kauffmanmark.com	ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com	8 records

✅ Authoritative Response

Server:92.123.95.4

NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kauffmanmark.com (unsigned zone)

⏱️ Timing

Total: 3176ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`172.232.3.86, 172.238.190.126...`
NS	5	`ns2.linode.com, ns5.linode.com...`
SOA	1	`ns1.linode.com protection.domainoverwatc`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)

Analysis

Hierarchy

mail.kauffmanmark.com is delegated beneath kauffmanmark.com.

IP Addresses

kauffmanmark.com directs to three IP numbers: 172.232.3.86, 172.236.109.120 and 172.238.190.126.

afternoonchameleon.com, gotlife.com, beem.ch plus two other host names have IP numbers in common with kauffmanmark.com.

Name Servers

Five name servers handle delegation for kauffmanmark.com: ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.

There is at least partial name server overlap between kauffmanmark.com and other domains — beautycareernetwork.com, viabolical.com, vpnfinity.com and two more among them.

These name servers frequently co-occur with the name servers ns4.linode.com and ns5.linode.com.

Host names pointing to two IP addresses:

The A records for ns1.linode.com return 92.123.94.2 and 2600:14c0:6::2.

The A records for ns2.linode.com return 92.123.94.3 and 2600:14c0:6::3.

The A records for ns3.linode.com return 92.123.95.3 and 2600:14c0:7::3.

The A records for ns4.linode.com return 92.123.95.4 and 2600:14c0:7::4.

The A records for ns5.linode.com return 92.123.95.2 and 2600:14c0:7::2.