undermarked.com - dns.ninja

`undermarked.com`

DNSSEC	⚠️ Not signed
A	172.239.162.218^{🇺🇸 AKAMAI-LINODE-AP172.239.160.0/20 Akamai Technologies}
		PTR	`172-239-162-218.ip.linodeusercontent.com`
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}
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}
NS	`ns3.linode.com`
		A	2600:14c0:7::3^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
		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}
		A	92.123.95.4^{🇳🇱 Akamai92.123.95.0/24 Technologies}
NS	`ns5.linode.com` ⚠️ Not in parent delegation
		A	2600:14c0:7::2^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
		A	92.123.95.2^{🇳🇱 Akamai92.123.95.0/24 Technologies}
MX	`inbound-smtp.us-west-2.amazonaws.com` ⭐
		A	35.161.157.106^{🇺🇸 Amazon35.160.0.0/13 EC2 PDX prefix}
			PTR	`ec2-35-161-157-106.us-west-2.compute.amazonaws.com`
		A	52.13.163.116^{🇺🇸 Amazon52.12.0.0/15 EC2 PDX prefix}
			PTR	`ec2-52-13-163-116.us-west-2.compute.amazonaws.com`
		A	52.43.162.244^{🇺🇸 Amazon52.40.0.0/14 EC2 PDX prefix}
			PTR	`ec2-52-43-162-244.us-west-2.compute.amazonaws.com`
		A	54.188.121.70^{🇺🇸 Amazon54.188.0.0/15 EC2 PDX prefix}
			PTR	`ec2-54-188-121-70.us-west-2.compute.amazonaws.com`
SOA	`ns1.linode.com`undermarkedcollective@gmail.com serial=2021000004

`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=1785918404

Same first word

undermarked.com

DNS History

10 records (7 active, 3 former)

●NSns1.linode.com2017-11-22 → 2026-08-05 · 2 obs

● 2017-11-22 03:13:06
● 2026-08-05 08:27:24

●NSns2.linode.com2017-11-22 → 2026-08-05 · 2 obs

● 2017-11-22 03:13:06
● 2026-08-05 08:27:24

●NSns3.linode.com2017-11-22 → 2026-08-05 · 2 obs

● 2017-11-22 03:13:06
● 2026-08-05 08:27:24

●NSns4.linode.com2017-11-22 → 2026-08-05 · 2 obs

● 2017-11-22 03:13:06
● 2026-08-05 08:27:24

●NSns5.linode.com2017-11-22 → 2026-08-05 · 2 obs

● 2017-11-22 03:13:06
● 2026-08-05 08:27:24

●MXinbound-smtp.us-west-2.amazonaws.com2026-03-13 → 2026-08-05 · 3 obs

○ 2017-11-22 03:13:06
● 2026-03-13 15:39:18
● 2026-08-05 08:27:24

○MXmail.undermarked.com2017-11-22 → 2017-11-22 · 3 obs

● 2017-11-22 03:13:06
○ 2026-03-13 15:39:18
○ 2026-08-05 08:27:24

●A172.239.162.2182026-03-13 → 2026-08-05 · 3 obs

○ 2017-11-22 03:13:06
● 2026-03-13 15:39:18
● 2026-08-05 08:27:24

○A2600:3c01::f03c:91ff:feb4:dba82017-11-22 → 2017-11-22 · 3 obs

● 2017-11-22 03:13:06
○ 2026-03-13 15:39:18
○ 2026-08-05 08:27:24

○A45.33.60.2462017-11-22 → 2017-11-22 · 3 obs

● 2017-11-22 03:13:06
○ 2026-03-13 15:39:18
○ 2026-08-05 08:27:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net...	-
undermarked.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 undermarked.com (unsigned zone)

⏱️ Timing

Total: 151ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.239.162.218`
NS	5	`ns5.linode.com, ns2.linode.com...`
MX	1	`inbound-smtp.us-west-2.amazonaws.com (pr`
SOA	1	`ns1.linode.com undermarkedcollective.gma`

📌 Glue Records Collected

Total: 8

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

Analysis

IP Addresses

undermarked.com resolves to just one IP address, 172.239.162.218.

The host names 172-239-162-218.ip.linodeusercontent.com, mail.kingtondo.com, kingtondo.com and so.money all share IP numbers with undermarked.com.

Name Servers

undermarked.com delegates to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.

The name servers of undermarked.com overlap at least partially with those of other domains — among them somervillepubliclibrary.org, freshideas.ru, repertwa.com and two more.

These name servers commonly appear alongside the name servers ns4.linode.com and ns5.linode.com.

Host names that have two IP addresses:

ns1.linode.com has two IP addresses: 92.123.94.2 and 2600:14c0:6::2.

ns2.linode.com has two IP addresses: 92.123.94.3 and 2600:14c0:6::3.

ns3.linode.com has two IP addresses: 92.123.95.3 and 2600:14c0:7::3.

ns4.linode.com has two IP addresses: 92.123.95.4 and 2600:14c0:7::4.

ns5.linode.com has two IP addresses: 92.123.95.2 and 2600:14c0:7::2.

Mail Servers

The sole mail server for undermarked.com is inbound-smtp.us-west-2.amazonaws.com.

Among the domains sharing a mail server setup with undermarked.com are turok.co, clwdr.com, jjhosting.org and two others.

There is at least a partial MX overlap between undermarked.com and other domains, including craforensics.atlassian.net, tasconline.atlassian.net, globalstar.atlassian.net and two others.

These mail servers often co-occur with the mail servers inbound-smtp.us-east-1.amazonaws.com.

The hostname inbound-smtp.us-west-2.amazonaws.com resolves to the four IP addresses 35.161.157.106, 52.13.163.116, 52.43.162.244 and 54.188.121.70.