`contact-sys.net`

DNSSEC	⚠️ Not signed
A	172.233.219.49^{🇺🇸 AKAMAI-LINODE-AP172.233.208.0/20 Akamai Technologies}
		PTR	`k8s-svc-lander-shared-03.us-ord.parklogic.net`
A	172.233.219.78^{🇺🇸 AKAMAI-LINODE-AP172.233.208.0/20 Akamai Technologies}
A	172.233.219.123^{🇺🇸 AKAMAI-LINODE-AP172.233.208.0/20 Akamai Technologies}
A	172.237.146.8^{🇺🇸 AKAMAI-LINODE-AP172.237.128.0/19 Akamai Technologies}
A	172.237.146.25^{🇺🇸 AKAMAI-LINODE-AP172.237.128.0/19 Akamai Technologies}
A	172.237.146.38^{🇺🇸 AKAMAI-LINODE-AP172.237.128.0/19 Akamai Technologies}
NS	`ns1.parklogic.com` ⭐ ⚠️ Not in parent delegation
		A	2001:1850:1:5:103:1400::^{🇺🇸 ASN-CQ-GIGENET2001:1850::/32 GIGENET IPV6 ROUTE}
		A	2607:fad0:3706:3::^{🇺🇸 LiquidWeb2607:fad0:3000::/36 Liquid Web Inc 2703 Ena Dr Lansing, MI 48917}
		A	50.28.32.153^{🇺🇸 LiquidWeb50.28.0.0/18 Liquidweb Inc}
			PTR	`marmalade.parklogic.com`
		A	50.28.104.44^{🇺🇸 LiquidWeb-AZ50.28.96.0/19 LiquidWeb Inc West}
			PTR	`pistachio.parklogic.com`
		A	50.116.34.34^{🇺🇸 AKAMAI-LINODE-AP50.116.32.0/20 Akamai Technologies}
			PTR	`lemonade.parklogic.com`
		A	69.16.230.48^{🇺🇸 LiquidWeb69.16.192.0/18 Liquid Web Inc 4210 S. Creyts Rd Lansing, MI 48917}
			PTR	`mulberry.parklogic.com`
		A	69.39.238.36^{🇺🇸 ASN-CQ-GIGENET69.39.224.0/20 GigENET Route}
			PTR	`sandstone1.parklogic.com`
		A	69.39.238.37^{🇺🇸 ASN-CQ-GIGENET69.39.224.0/20 GigENET Route}
			PTR	`sandstone2.parklogic.com`
		A	185.67.45.231^{🇺🇸 LiquidWeb-EUW185.67.44.0/22 LiquidWeb BV Europe West}
			PTR	`cinnamon.parklogic.com`
NS	`ns1.gm111.parklogic.com` ⚠️ Not in zone NS records
		A	2001:1850:1:5:103:1400::^{🇺🇸 ASN-CQ-GIGENET2001:1850::/32 GIGENET IPV6 ROUTE}
		A	2001:1850:1:5:103:1400:0:1^{🇺🇸 ASN-CQ-GIGENET2001:1850::/32 GIGENET IPV6 ROUTE}
		A	2600:3c02::f03c:92ff:fe7f:1f1d^{🇺🇸 AKAMAI-LINODE-AP2600:3c02::/32 Akamai Technologies}
			PTR	`lemonade.parklogic.com`
		A	50.28.104.44^{🇺🇸 LiquidWeb-AZ50.28.96.0/19 LiquidWeb Inc West}
			PTR	`pistachio.parklogic.com`
		A	50.116.34.34^{🇺🇸 AKAMAI-LINODE-AP50.116.32.0/20 Akamai Technologies}
			PTR	`lemonade.parklogic.com`
		A	69.39.238.36^{🇺🇸 ASN-CQ-GIGENET69.39.224.0/20 GigENET Route}
			PTR	`sandstone1.parklogic.com`
		A	69.39.238.37^{🇺🇸 ASN-CQ-GIGENET69.39.224.0/20 GigENET Route}
			PTR	`sandstone2.parklogic.com`
NS	`ns2.gm111.parklogic.com` ⚠️ Not in zone NS records
		A	2001:1850:1:5:102:e600::^{🇺🇸 ASN-CQ-GIGENET2001:1850::/32 GIGENET IPV6 ROUTE}
		A	2001:1850:1:5:102:e600:0:1^{🇺🇸 ASN-CQ-GIGENET2001:1850::/32 GIGENET IPV6 ROUTE}
		A	2600:3c02::f03c:92ff:fe9c:edd9^{🇺🇸 AKAMAI-LINODE-AP2600:3c02::/32 Akamai Technologies}
			PTR	`bubblegum.parklogic.com`
		A	45.79.197.241^{🇺🇸 AKAMAI-LINODE-AP45.79.192.0/19 Akamai Technologies}
			PTR	`bubblegum.parklogic.com`
		A	50.28.102.86^{🇺🇸 LiquidWeb-AZ50.28.96.0/19 LiquidWeb Inc West}
			PTR	`biscotti.parklogic.com`
		A	216.38.8.120^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`shamrock1.parklogic.com`
		A	216.38.8.121^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`shamrock2.parklogic.com`
NS	`ns2.parklogic.com` ⚠️ Not in parent delegation
		A	2001:1850:1:5:102:e600::^{🇺🇸 ASN-CQ-GIGENET2001:1850::/32 GIGENET IPV6 ROUTE}
		A	45.79.197.241^{🇺🇸 AKAMAI-LINODE-AP45.79.192.0/19 Akamai Technologies}
			PTR	`bubblegum.parklogic.com`
		A	50.28.32.155^{🇺🇸 LiquidWeb50.28.0.0/18 Liquidweb Inc}
			PTR	`butterscotch.parklogic.com`
		A	50.28.102.86^{🇺🇸 LiquidWeb-AZ50.28.96.0/19 LiquidWeb Inc West}
			PTR	`biscotti.parklogic.com`
		A	185.67.45.232^{🇺🇸 LiquidWeb-EUW185.67.44.0/22 LiquidWeb BV Europe West}
			PTR	`parmesan.parklogic.com`
		A	216.38.8.120^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`shamrock1.parklogic.com`
		A	216.38.8.121^{🇺🇸 ASN-CQ-GIGENET216.38.0.0/19 GigENET Route}
			PTR	`shamrock2.parklogic.com`
MX	`mx156.hostedmxserver.com` ⭐
		A	147.182.130.78^{🇺🇸 DIGITALOCEAN147.182.128.0/20 DigitalOcean}
			PTR	`ip-147-182-130-78.defastlink.net`
		A	147.182.160.18^{🇺🇸 DIGITALOCEAN147.182.160.0/20 DigitalOcean}
			PTR	`ip-147-182-160-18.defastlink.net`
		A	147.182.180.139^{🇺🇸 DIGITALOCEAN147.182.176.0/20 DigitalOcean}
			PTR	`ip-147-182-180-139.defastlink.net`
		A	147.182.189.184^{🇺🇸 DIGITALOCEAN147.182.176.0/20 DigitalOcean}
			PTR	`ip-147-182-189-184.defastlink.net`
		A	164.90.197.79^{🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean}
			PTR	`ip-164-90-197-79.defastlink.net`
		A	164.90.197.105^{🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean}
			PTR	`ip-164-90-197-105.defastlink.net`
		A	164.90.197.143^{🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean}
			PTR	`ip-164-90-197-143.defastlink.net`
		A	164.90.197.162^{🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean}
			PTR	`ip-164-90-197-162.defastlink.net`
TXT	`v=spf1 -all`
SOA	`ns1.parklogic.com`hostmaster@contact-sys.net 2019-10-23 #1

`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

dmail.contact-sys.net

Same first word

contact-sys.com

contact-sys.net

DNS History

24 records (11 active, 13 former)

○NSdns1.onamae-expired.com2026-03-09 → 2026-03-09 · 4 obs

○ 2016-07-03 20:12:04
● 2026-03-09 11:24:06
○ 2026-03-17 23:06:12
○ 2026-03-18 12:15:20

○NSdns2.onamae-expired.com2026-03-09 → 2026-03-09 · 4 obs

○ 2016-07-03 20:12:04
● 2026-03-09 11:24:06
○ 2026-03-17 23:06:12
○ 2026-03-18 12:15:20

○NSns.kagoya.net2026-03-09 → 2026-03-18 · 2 obs

○ 2026-03-09 11:24:06
○ 2026-03-18 12:15:20

○NSns0.kagoya.net2026-03-09 → 2026-03-18 · 2 obs

○ 2026-03-09 11:24:06
○ 2026-03-18 12:15:20

●NSns1.gm111.parklogic.com2026-03-17 → 2026-03-18 · 3 obs

○ 2026-03-09 11:24:06
● 2026-03-17 23:06:12
● 2026-03-18 12:15:20

○NSns1.kagoya.net2026-03-09 → 2026-03-18 · 2 obs

○ 2026-03-09 11:24:06
○ 2026-03-18 12:15:20

●NSns1.parklogic.com2026-03-17 → 2026-03-18 · 3 obs

○ 2026-03-09 11:24:06
● 2026-03-17 23:06:12
● 2026-03-18 12:15:20

○NSns19.domaincontrol.com2015-08-03 → 2016-03-04 · 4 obs

● 2015-08-03 17:55:04
● 2016-03-04 10:20:28
○ 2016-07-03 20:12:04
○ 2026-03-18 12:15:20

●NSns2.gm111.parklogic.com2026-03-17 → 2026-03-18 · 3 obs

○ 2026-03-09 11:24:06
● 2026-03-17 23:06:12
● 2026-03-18 12:15:20

●NSns2.parklogic.com2026-03-17 → 2026-03-18 · 3 obs

○ 2026-03-09 11:24:06
● 2026-03-17 23:06:12
● 2026-03-18 12:15:20

○NSns20.domaincontrol.com2015-08-03 → 2016-03-04 · 4 obs

● 2015-08-03 17:55:04
● 2016-03-04 10:20:28
○ 2016-07-03 20:12:04
○ 2026-03-18 12:15:20

○MXdmail.contact-sys.net2026-03-09 → 2026-03-18 · 2 obs

○ 2026-03-09 11:24:06
○ 2026-03-18 12:15:20

○MXmailstore1.secureserver.net2015-08-03 → 2016-03-04 · 4 obs

● 2015-08-03 17:55:04
● 2016-03-04 10:20:28
○ 2016-07-03 20:12:04
○ 2026-03-18 12:15:20

●MXmx156.hostedmxserver.com2026-03-17 → 2026-03-18 · 3 obs

○ 2026-03-09 11:24:06
● 2026-03-17 23:06:12
● 2026-03-18 12:15:20

○MXsmtp.secureserver.net2015-08-03 → 2016-03-04 · 4 obs

● 2015-08-03 17:55:04
● 2016-03-04 10:20:28
○ 2016-07-03 20:12:04
○ 2026-03-18 12:15:20

○A158.199.194.1562015-08-03 → 2016-03-04 · 4 obs

● 2015-08-03 17:55:04
● 2016-03-04 10:20:28
○ 2016-07-03 20:12:04
○ 2026-03-18 12:15:20

○A160.251.64.802026-03-09 → 2026-03-09 · 4 obs

○ 2016-07-03 20:12:04
● 2026-03-09 11:24:06
○ 2026-03-17 23:06:12
○ 2026-03-18 12:15:20

●A172.233.219.1232026-03-17 → 2026-03-18 · 3 obs

○ 2026-03-09 11:24:06
● 2026-03-17 23:06:12
● 2026-03-18 12:15:20

●A172.233.219.492026-03-17 → 2026-03-18 · 3 obs

○ 2026-03-09 11:24:06
● 2026-03-17 23:06:12
● 2026-03-18 12:15:20

●A172.233.219.782026-03-17 → 2026-03-18 · 3 obs

○ 2026-03-09 11:24:06
● 2026-03-17 23:06:12
● 2026-03-18 12:15:20

●A172.237.146.252026-03-17 → 2026-03-18 · 3 obs

○ 2026-03-09 11:24:06
● 2026-03-17 23:06:12
● 2026-03-18 12:15:20

●A172.237.146.382026-03-17 → 2026-03-18 · 3 obs

○ 2026-03-09 11:24:06
● 2026-03-17 23:06:12
● 2026-03-18 12:15:20

●A172.237.146.82026-03-17 → 2026-03-18 · 3 obs

○ 2026-03-09 11:24:06
● 2026-03-17 23:06:12
● 2026-03-18 12:15:20

○A85.131.207.22026-03-09 → 2026-03-18 · 2 obs

○ 2026-03-09 11:24:06
○ 2026-03-18 12:15:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
contact-sys.net	ns1.gm111.parklogic.com, ns2.gm111.parklogic.com	-

✅ Authoritative Response

Server: 216.38.8.120

NS records: ns1.gm111.parklogic.com, ns2.gm111.parklogic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contact-sys.net (unsigned zone)

⏱️ Timing

Total: 620ms | Queries: -

📄 Records

Type	Count	Sample Data
A	6	`172.237.146.38, 172.237.146.25...`
NS	2	`ns1.parklogic.com, ns2.parklogic.com`
MX	1	`mx156.hostedmxserver.com (pri: 130)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.parklogic.com hostmaster.contact-sys`

Analysis

Hierarchy

The parent of dmail.contact-sys.net is contact-sys.net.

IP Addresses

contact-sys.net resolves to six IP numbers: 172.233.219.49, 172.233.219.78, 172.233.219.123, 172.237.146.8, 172.237.146.25 and 172.237.146.38.

Other host names, for instance 758fp.com, xyzusa4.wemineltc.com, vtnh.com, almelo.de and imageno.com share IP numbers with contact-sys.net.

Name Servers

contact-sys.net's delegation is handled by four name servers: ns1.parklogic.com, ns2.parklogic.com, ns1.gm111.parklogic.com and ns2.gm111.parklogic.com.

contact-sys.net partially shares name servers with other domains; examples include dropdesign.it, file11.tokyo-(0x706f726e)-tube.com, morotsuka.com, evisa.latinowebs.com and d2.mp3rocket.com.

These name servers are commonly used with ns3.parklogic.com, ns1.rr585.parklogic.com and ns2.rr585.parklogic.com.

Host names with nine IP numbers:

The host name ns1.parklogic.com points to: 2001:1850:1:5:103:1400::, 2607:fad0:3706:3::, 50.28.32.153, 50.28.104.44, 50.116.34.34, 69.16.230.48, 69.39.238.36, 69.39.238.37 and 185.67.45.231.

Host names with seven IP numbers:

The host name ns2.parklogic.com points to: 2001:1850:1:5:102:e600::, 45.79.197.241, 50.28.32.155, 50.28.102.86, 185.67.45.232, 216.38.8.120 and 216.38.8.121.

The host name ns1.gm111.parklogic.com points to: 2001:1850:1:5:103:1400::, 2001:1850:1:5:103:1400:0:1, 2600:3c02::f03c:92ff:fe7f:1f1d, 50.28.104.44, 50.116.34.34, 69.39.238.36 and 69.39.238.37.

The host name ns2.gm111.parklogic.com points to: 2001:1850:1:5:102:e600::, 2001:1850:1:5:102:e600:0:1, 2600:3c02::f03c:92ff:fe9c:edd9, 45.79.197.241, 50.28.102.86, 216.38.8.120 and 216.38.8.121.

Host names that point to 2001:1850:1:5:103:1400::: ns1.parklogic.com and ns1.gm111.parklogic.com.

Host names that point to 50.28.104.44: ns1.parklogic.com and ns1.gm111.parklogic.com.

Host names that point to 50.116.34.34: ns1.parklogic.com and ns1.gm111.parklogic.com.

Host names that point to 69.39.238.36: ns1.parklogic.com and ns1.gm111.parklogic.com.

Host names that point to 69.39.238.37: ns1.parklogic.com and ns1.gm111.parklogic.com.

Host names that point to 2001:1850:1:5:102:e600::: ns2.parklogic.com and ns2.gm111.parklogic.com.

Host names that point to 45.79.197.241: ns2.parklogic.com and ns2.gm111.parklogic.com.

Host names that point to 50.28.102.86: ns2.parklogic.com and ns2.gm111.parklogic.com.

Host names that point to 216.38.8.120: ns2.parklogic.com and ns2.gm111.parklogic.com.

Host names that point to 216.38.8.121: ns2.parklogic.com and ns2.gm111.parklogic.com.

Note: some targets are shared across host names: 2001:1850:1:5:103:1400::, 50.28.104.44, 50.116.34.34, 69.39.238.37, 2001:1850:1:5:102:e600::, 45.79.197.241, 50.28.102.86, 216.38.8.120 and 216.38.8.121 appear in multiple mappings.

Mail Servers

contact-sys.net is handled by a single mail server, mx156.hostedmxserver.com.

contact-sys.net has the same mail server setup as other domains, including naturalfoodofman.com, scrittoamano.it, crustbelair.com, 7007.it and ventolinz.online.

Hostname mx156.hostedmxserver.com points to eight IP numbers: 147.182.130.78, 147.182.160.18, 147.182.180.139, 147.182.189.184, 164.90.197.79, 164.90.197.105, 164.90.197.143 and 164.90.197.162.

contact-sys.net - robtex.com

contact-sys.net

net

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`contact-sys.net`

`net`