subnet-tech.com - dns.ninja

subnet-tech.com

DNSSEC⚠️ Not signed
NSdns1.registrar-servers.com ⭐
A2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
A156.154.132.200🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
NSdns2.registrar-servers.com
A2610:a1:1025::200🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
A156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
MXmx1.bertramwireless.com ⭐
A173.242.94.54🇺🇸 Bertram-Communications-LLC173.242.80.0/20 300 Industrial Drive Random Lake WI 53075 United States
MXmx2.bertramwireless.com ⭐
A173.242.94.53🇺🇸 Bertram-Communications-LLC173.242.80.0/20 300 Industrial Drive Random Lake WI 53075 United States
MXmx3.bertramwireless.com ⭐
A173.242.94.52🇺🇸 Bertram-Communications-LLC173.242.80.0/20 300 Industrial Drive Random Lake WI 53075 United States
TXTv=spf1 ip4:173.242.94.0/24 ~all
SOAdns1.registrar-servers.comhostmaster@registrar-servers.com serial=1682647035

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785112677

Subdomains

mail.subnet-tech.com

Same first word

subnet-tech.com

Similar names

test-buchen.de

DNS History

16 records (5 active, 11 former)

2008201020122014201620182020202220242026NSdns1.registrar-servers.comdns2.registrar-servers.comns1.bertramwireless.comns1.subnet-tech.comns2.bertramwireless.comns2.subnet-tech.comns3.bertramwireless.comMXmx1.bertramwireless.commx2.bertramwireless.commx3.bertramwireless.commail.bertramwireless.commail3.subnet-tech.commx.bertramwireless.comspamslap.theglobalnet.netA12.145.173.120173.242.82.106
●NSdns1.registrar-servers.com2020-02-24 → 2026-07-27 · 3 obs
○ 2017-03-22 07:06:36
● 2020-02-24 01:41:56
● 2026-07-27 01:04:12
●NSdns2.registrar-servers.com2020-02-24 → 2026-07-27 · 3 obs
○ 2017-03-22 07:06:36
● 2020-02-24 01:41:56
● 2026-07-27 01:04:12
○NSns1.bertramwireless.com2015-08-29 → 2017-03-22 · 5 obs
○ 2007-08-15 22:58:24
● 2015-08-29 07:48:20
● 2017-03-22 07:06:36
○ 2020-02-24 01:41:56
○ 2026-07-27 01:04:12
○NSns1.subnet-tech.com2007-08-15 → 2007-08-15 · 3 obs
● 2007-08-15 22:58:24
○ 2015-08-29 07:48:20
○ 2026-07-27 01:04:12
○NSns2.bertramwireless.com2015-08-29 → 2017-03-22 · 5 obs
○ 2007-08-15 22:58:24
● 2015-08-29 07:48:20
● 2017-03-22 07:06:36
○ 2020-02-24 01:41:56
○ 2026-07-27 01:04:12
○NSns2.subnet-tech.com2007-08-15 → 2007-08-15 · 3 obs
● 2007-08-15 22:58:24
○ 2015-08-29 07:48:20
○ 2026-07-27 01:04:12
○NSns3.bertramwireless.com2015-08-29 → 2017-03-22 · 5 obs
○ 2007-08-15 22:58:24
● 2015-08-29 07:48:20
● 2017-03-22 07:06:36
○ 2020-02-24 01:41:56
○ 2026-07-27 01:04:12
○MXmail.bertramwireless.com2015-08-29 → 2017-03-22 · 5 obs
○ 2007-08-15 22:58:24
● 2015-08-29 07:48:20
● 2017-03-22 07:06:36
○ 2020-02-24 01:41:56
○ 2026-07-27 01:04:12
○MXmail3.subnet-tech.com2007-08-15 → 2007-08-15 · 3 obs
● 2007-08-15 22:58:24
○ 2015-08-29 07:48:20
○ 2026-07-27 01:04:12
○MXmx.bertramwireless.com2020-02-24 → 2020-02-24 · 4 obs
○ 2017-03-22 07:06:36
● 2020-02-24 01:41:56
○ 2026-03-30 17:06:44
○ 2026-07-27 01:04:12
●MXmx1.bertramwireless.com2026-03-30 → 2026-07-27 · 3 obs
○ 2020-02-24 01:41:56
● 2026-03-30 17:06:44
● 2026-07-27 01:04:12
●MXmx2.bertramwireless.com2026-03-30 → 2026-07-27 · 3 obs
○ 2020-02-24 01:41:56
● 2026-03-30 17:06:44
● 2026-07-27 01:04:12
●MXmx3.bertramwireless.com2026-03-30 → 2026-07-27 · 3 obs
○ 2020-02-24 01:41:56
● 2026-03-30 17:06:44
● 2026-07-27 01:04:12
○MXspamslap.theglobalnet.net2007-08-15 → 2007-08-15 · 3 obs
● 2007-08-15 22:58:24
○ 2015-08-29 07:48:20
○ 2026-07-27 01:04:12
○A12.145.173.1202007-08-15 → 2007-08-15 · 3 obs
● 2007-08-15 22:58:24
○ 2015-08-29 07:48:20
○ 2026-07-27 01:04:12
○A173.242.82.1062015-08-29 → 2017-03-22 · 5 obs
○ 2007-08-15 22:58:24
● 2015-08-29 07:48:20
● 2017-03-22 07:06:36
○ 2020-02-24 01:41:56
○ 2026-07-27 01:04:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...-
subnet-tech.comdns1.registrar-servers.com, dns2.registrar-servers.com4 records

✅ Authoritative Response

Server:156.154.132.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for subnet-tech.com (unsigned zone)

⏱️ Timing

Total: 185ms | Queries: -

📄 Records

TypeCountSample Data
NS2dns1.registrar-servers.com, dns2.registrar-servers.com
MX3mx1.bertramwireless.com (pri: 5), mx2.bertramwireless.com (pri: 5)...
TXT1v=spf1 ip4:173.242.94.0/24 ~all
SOA1dns1.registrar-servers.com hostmaster.re

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

Hierarchy

The domain mail.subnet-tech.com falls under the parent subnet-tech.com.

Name Servers

subnet-tech.com uses two name servers for its delegation: dns1.registrar-servers.com and dns2.registrar-servers.com.

subnet-tech.com has the same name server delegation as a number of other domains, such as larkdown.com, rebelwebsitebuilder.com, leftfield-urban.com and two more.

subnet-tech.com shares at least some of its name servers with other domains, for example nateball.co, racheljlaw.com, centurysalesandmanagement.com and tridell.com.

It is common for these name servers to be used in conjunction with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

The two host names dns1.registrar-servers.com and dns2.registrar-servers.com each have a pair of IP addresses: dns1.registrar-servers.com has 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com has 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

The MX records for subnet-tech.com list three mail servers: mx1.bertramwireless.com, mx2.bertramwireless.com and mx3.bertramwireless.com.

subnet-tech.com shares at least some of its mail servers with other domains — for example fastbytes.com, norbstrucksales.com, dcb.us.com and two more.

The hostnames mx1.bertramwireless.com, mx2.bertramwireless.com and mx3.bertramwireless.com each resolve to a single IP: mx1.bertramwireless.com → 173.242.94.54, mx2.bertramwireless.com → 173.242.94.53, mx3.bertramwireless.com → 173.242.94.52.