`syslen.net`

DNSSEC	⚠️ Not signed
A	2600:3c03::f03c:91ff:fef1:4b4b^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
A	45.79.168.142^{🇺🇸 AKAMAI-LINODE-AP45.79.160.0/20 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`
		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`
MX	`mail.syslen.net` ⭐
		A	2600:3c03::f03c:91ff:fef1:4b4b^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
		A	45.79.168.142^{🇺🇸 AKAMAI-LINODE-AP45.79.160.0/20 Akamai Technologies}
			PTR	`45-79-168-142.ip.linodeusercontent.com`
SOA	`ns1.linode.com`marianom\@pinto.gmail.com serial=2021000059

`net`

	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=1771291465

Subdomains

mail.syslen.net

Same first word

syslen.com

syslen.net

Similar names

sylens.net

sensly.net

sensly.org

sensyl.com

sylens.com

nelsys.com

lensys.com

synsel.nl

lensys.mx

synsel.com

lyness.com

nessly.net

lensys.fr

selsyn.com

nyless.com

lyness.net

nessly.com

lessny.de

lyssen.com.tw

nlesys.com

lensys.com.mx

selsyn.com.br

lysnes.com

enysls.org

lensys.net

sensly.com

nelsys.com.br

DNS History

8 records (8 active, 0 former)

●NSns1.linode.com2026-03-15 → 2026-03-18 · 2 obs

● 2026-03-15 02:09:22
● 2026-03-18 14:06:06

●NSns2.linode.com2026-03-15 → 2026-03-18 · 2 obs

● 2026-03-15 02:09:22
● 2026-03-18 14:06:06

●NSns3.linode.com2026-03-15 → 2026-03-18 · 2 obs

● 2026-03-15 02:09:22
● 2026-03-18 14:06:06

●NSns4.linode.com2026-03-15 → 2026-03-18 · 2 obs

● 2026-03-15 02:09:22
● 2026-03-18 14:06:06

●NSns5.linode.com2026-03-15 → 2026-03-18 · 2 obs

● 2026-03-15 02:09:22
● 2026-03-18 14:06:06

●MXmail.syslen.net2026-03-15 → 2026-03-18 · 2 obs

● 2026-03-15 02:09:22
● 2026-03-18 14:06:06

●A2600:3c03::f03c:91ff:fef1:4b4b2026-03-15 → 2026-03-18 · 2 obs

● 2026-03-15 02:09:22
● 2026-03-18 14:06:06

●A45.79.168.1422026-03-15 → 2026-03-18 · 2 obs

● 2026-03-15 02:09:22
● 2026-03-18 14:06:06

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server: 92.123.95.3

NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for syslen.net (unsigned zone)

⏱️ Timing

Total: 819ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.79.168.142`
AAAA	1	`2600:3c03::f03c:91ff:fef1:4b4b`
NS	5	`ns5.linode.com, ns2.linode.com...`
MX	1	`mail.syslen.net (pri: 10)`
SOA	1	`ns1.linode.com marianom\.pinto.gmail.com`

Analysis

Hierarchy

The parent of mail.syslen.net is syslen.net.

IP Addresses

syslen.net points to two IP numbers: 2600:3c03::f03c:91ff:fef1:4b4b and 45.79.168.142.

Other host names, for instance mail.syslen.net share IP numbers with syslen.net.

Name Servers

syslen.net is delegated to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com and ns5.linode.com.

syslen.net at least partially shares name servers with other domains, for instance v8spa.com, reversetech.net, dallat.co.uk, yen-g.com and asphaltnashville.com.