`tec-school.com`

DNSSEC	⚠️ Not signed
A	172.233.219.49^{🇺🇸 AKAMAI-LINODE-AP172.233.208.0/20 Akamai Technologies}
		PTR	`k8s-svc-lander-shared-us-ord-03.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	2001:19f0:6000:39be:5400:6ff:fe0b:e907^{🇺🇸 AS-VULTR2001:19f0:6000::/38 Vultr Assigned Prefix}
		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`
		A	149.28.95.10^{🇺🇸 AS-VULTR149.28.64.0/19 Vultr Assigned Prefix}
			PTR	`149.28.95.10.vultrusercontent.com`
NS	`ns1.gm111.parklogic.com` ⚠️ Not in zone NS records
		A	2001:19f0:6000:39be:5400:6ff:fe0b:e907^{🇺🇸 AS-VULTR2001:19f0:6000::/38 Vultr Assigned Prefix}
		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`
		A	149.28.95.10^{🇺🇸 AS-VULTR149.28.64.0/19 Vultr Assigned Prefix}
			PTR	`149.28.95.10.vultrusercontent.com`
NS	`ns2.gm111.parklogic.com` ⚠️ Not in zone NS records
		A	2001:19f0:5c00:481f:5400:6ff:fe0b:e87c^{🇺🇸 AS-VULTR2001:19f0:5c00::/38 Vultr Assigned Prefix}
		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	66.42.120.24^{🇺🇸 AS-VULTR66.42.112.0/20 Vultr Assigned Prefix}
			PTR	`66-42-120-24.choopa.net`
		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	2001:19f0:5c00:481f:5400:6ff:fe0b:e87c^{🇺🇸 AS-VULTR2001:19f0:5c00::/38 Vultr Assigned Prefix}
		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	66.42.120.24^{🇺🇸 AS-VULTR66.42.112.0/20 Vultr Assigned Prefix}
			PTR	`66-42-120-24.choopa.net`
		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}
		A	147.182.160.18^{🇺🇸 DIGITALOCEAN147.182.160.0/20 DigitalOcean}
		A	147.182.180.139^{🇺🇸 DIGITALOCEAN147.182.176.0/20 DigitalOcean}
		A	147.182.189.184^{🇺🇸 DIGITALOCEAN147.182.176.0/20 DigitalOcean}
		A	164.90.197.79^{🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean}
		A	164.90.197.105^{🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean}
		A	164.90.197.143^{🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean}
		A	164.90.197.162^{🇳🇱 DIGITALOCEAN164.90.192.0/20 DigitalOcean}
TXT	`v=spf1 -all`
SOA	`ns1.parklogic.com`hostmaster@tec-school.com 2019-10-23 #1

`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=1776053067

MX for

tec-school.com

Same first word

tec-school.com

Similar names

school-etc.com

solco-tech.com

DNS History

24 records (11 active, 13 former)

○NSdns105.ovh.net2015-06-07 → 2016-12-28 · 4 obs

● 2015-06-07 04:05:36
● 2016-12-28 07:07:10
○ 2018-07-12 11:42:26
○ 2026-04-13 04:16:20

●NSns1.gm111.parklogic.com2026-04-13 → 2026-04-13 · 3 obs

○ 2018-07-12 11:42:26
● 2026-04-13 04:16:18
● 2026-04-13 04:16:20

●NSns1.parklogic.com2026-04-13 → 2026-04-13 · 3 obs

○ 2018-07-12 11:42:26
● 2026-04-13 04:16:18
● 2026-04-13 04:16:20

○NSns1.xserver.jp2026-04-13 → 2026-04-13 · 2 obs

○ 2026-04-13 04:16:18
○ 2026-04-13 04:16:20

○NSns105.ovh.net2015-06-07 → 2016-12-28 · 4 obs

● 2015-06-07 04:05:36
● 2016-12-28 07:07:10
○ 2018-07-12 11:42:26
○ 2026-04-13 04:16:20

●NSns2.gm111.parklogic.com2026-04-13 → 2026-04-13 · 3 obs

○ 2018-07-12 11:42:26
● 2026-04-13 04:16:18
● 2026-04-13 04:16:20

●NSns2.parklogic.com2026-04-13 → 2026-04-13 · 3 obs

○ 2018-07-12 11:42:26
● 2026-04-13 04:16:18
● 2026-04-13 04:16:20

○NSns2.xserver.jp2026-04-13 → 2026-04-13 · 2 obs

○ 2026-04-13 04:16:18
○ 2026-04-13 04:16:20

○NSns3.xserver.jp2026-04-13 → 2026-04-13 · 2 obs

○ 2026-04-13 04:16:18
○ 2026-04-13 04:16:20

○NSns4.xserver.jp2026-04-13 → 2026-04-13 · 2 obs

○ 2026-04-13 04:16:18
○ 2026-04-13 04:16:20

○NSns5.xserver.jp2026-04-13 → 2026-04-13 · 2 obs

○ 2026-04-13 04:16:18
○ 2026-04-13 04:16:20

○MXmx1.ovh.net2015-06-07 → 2016-12-28 · 4 obs

● 2015-06-07 04:05:36
● 2016-12-28 07:07:10
○ 2018-07-12 11:42:26
○ 2026-04-13 04:16:20

●MXmx156.hostedmxserver.com2026-04-13 → 2026-04-13 · 3 obs

○ 2018-07-12 11:42:26
● 2026-04-13 04:16:18
● 2026-04-13 04:16:20

○MXmx2.ovh.net2015-06-07 → 2016-12-28 · 4 obs

● 2015-06-07 04:05:36
● 2016-12-28 07:07:10
○ 2018-07-12 11:42:26
○ 2026-04-13 04:16:20

○MXmxb.ovh.net2015-06-07 → 2016-12-28 · 4 obs

● 2015-06-07 04:05:36
● 2016-12-28 07:07:10
○ 2018-07-12 11:42:26
○ 2026-04-13 04:16:20

○MXtec-school.com2026-04-13 → 2026-04-13 · 2 obs

○ 2026-04-13 04:16:18
○ 2026-04-13 04:16:20

●A172.233.219.1232026-04-13 → 2026-04-13 · 3 obs

○ 2018-07-12 11:42:26
● 2026-04-13 04:16:18
● 2026-04-13 04:16:20

●A172.233.219.492026-04-13 → 2026-04-13 · 3 obs

○ 2018-07-12 11:42:26
● 2026-04-13 04:16:18
● 2026-04-13 04:16:20

●A172.233.219.782026-04-13 → 2026-04-13 · 3 obs

○ 2018-07-12 11:42:26
● 2026-04-13 04:16:18
● 2026-04-13 04:16:20

●A172.237.146.252026-04-13 → 2026-04-13 · 3 obs

○ 2018-07-12 11:42:26
● 2026-04-13 04:16:18
● 2026-04-13 04:16:20

●A172.237.146.382026-04-13 → 2026-04-13 · 3 obs

○ 2018-07-12 11:42:26
● 2026-04-13 04:16:18
● 2026-04-13 04:16:20

●A172.237.146.82026-04-13 → 2026-04-13 · 3 obs

○ 2018-07-12 11:42:26
● 2026-04-13 04:16:18
● 2026-04-13 04:16:20

○A183.181.96.1342026-04-13 → 2026-04-13 · 2 obs

○ 2026-04-13 04:16:18
○ 2026-04-13 04:16:20

○A213.186.33.172015-06-07 → 2016-12-28 · 4 obs

● 2015-06-07 04:05:36
● 2016-12-28 07:07:10
○ 2018-07-12 11:42:26
○ 2026-04-13 04:16:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tec-school.com	ns1.gm111.parklogic.com, ns2.gm111.parklogic.com	14 records

✅ Authoritative Response

Server:50.116.34.34

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tec-school.com (unsigned zone)

⏱️ Timing

Total: 238ms | Queries: -

📄 Records

Type	Count	Sample Data
A	6	`172.237.146.8, 172.237.146.25...`
NS	2	`ns1.parklogic.com, ns2.parklogic.com`
MX	1	`mx156.hostedmxserver.com (pri: 60)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.parklogic.com hostmaster.tec-school.`

📌 Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (ns1.gm111.parklogic.com, ns1.gm111.parklogic.com, ns1.gm111.parklogic.com...)

Analysis

Mail Server Role

For tec-school.com, the mail server is tec-school.com.

IP Addresses

tec-school.com resolves to six IP addresses: 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 including m.rdtuijian.com, riffcityguitaroutlet.com, gallonpots.com, serie.cc and pics.prime(0x6a61696c62616974).com share IP numbers with tec-school.com.

Name Servers

tec-school.com is delegated to four name servers: ns1.parklogic.com, ns2.parklogic.com, ns1.gm111.parklogic.com and ns2.gm111.parklogic.com.

tec-school.com at least partially shares name servers with other domains, for instance www.tourknighter.com, vslovetv.com, unitedstatesnature.2fh.co, www.dogalgazdonusum.com and filmybro.top.

These name servers are commonly used with ns3.parklogic.com, ns1.ns306.parklogic.com, ns2.ns306.parklogic.com, ns1.kb377.parklogic.com and ns2.kb377.parklogic.com.

Host names with six IP numbers:

ns1.parklogic.com points to: 2001:19f0:6000:39be:5400:6ff:fe0b:e907, 50.28.104.44, 50.116.34.34, 69.39.238.36, 69.39.238.37 and 149.28.95.10.

ns2.parklogic.com points to: 2001:19f0:5c00:481f:5400:6ff:fe0b:e87c, 45.79.197.241, 50.28.102.86, 66.42.120.24, 216.38.8.120 and 216.38.8.121.

ns1.gm111.parklogic.com points to: 2001:19f0:6000:39be:5400:6ff:fe0b:e907, 50.28.104.44, 50.116.34.34, 69.39.238.36, 69.39.238.37 and 149.28.95.10.

ns2.gm111.parklogic.com points to: 2001:19f0:5c00:481f:5400:6ff:fe0b:e87c, 45.79.197.241, 50.28.102.86, 66.42.120.24, 216.38.8.120 and 216.38.8.121.

Host names that point to 2001:19f0:6000:39be:5400:6ff:fe0b:e907: 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 149.28.95.10: ns1.parklogic.com and ns1.gm111.parklogic.com.

Host names that point to 2001:19f0:5c00:481f:5400:6ff:fe0b:e87c: 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 66.42.120.24: 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.

Mail Servers

tec-school.com is handled by a single mail server, mx156.hostedmxserver.com.

tec-school.com shares the same mail server setup as other domains, for instance srv75.vidzi.tv, www.f48.org, okotie.com, xicxi.com and baybox.top.

Host 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.

tec-school.com - robtex.com

tec-school.com

com

MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Mail Server Role

IP Addresses

Name Servers

Mail Servers

`tec-school.com`

`com`