subtle-technology.com - robtex.com

subtle-technology.com

DNSSEC⚠️ Not signed
A23.108.108.200🇺🇸 AS720323.108.108.0/22 Leaseweb USA, Inc.
PTRopal3.opalstack.com
NSns3.us.opalstack.com ⭐
A45.56.74.5🇺🇸 AKAMAI-LINODE-AP45.56.64.0/20 Akamai Technologies
PTRns3.us.opalstack.com
NSns1.us.opalstack.com
A45.79.107.55🇺🇸 AKAMAI-LINODE-AP45.79.96.0/20 Akamai Technologies
PTRns1.us.opalstack.com
NSns2.us.opalstack.com
A23.92.21.232🇺🇸 AKAMAI-LINODE-AP23.92.16.0/21 Akamai Technologies
PTRns2.us.opalstack.com
MXmx1.us.opalstack.com ⭐
A108.62.123.121🇺🇸 LEASEWEB-US108.62.120.0/22 Leaseweb USA, Inc.
PTRmx1.us.opalstack.com
MXmx2.us.opalstack.com ⭐
A2605:fe80:2100:bf03:7::2🇺🇸 AS72032605:fe80::/32 Leaseweb USA, Inc. SFO-12 US
PTRmx2.us.opalstack.com
A23.82.16.244🇺🇸 AS720323.82.16.0/21 Leaseweb USA, Inc.
PTRmx2.us.opalstack.com
TXThave-i-been-pwned-verification=dweb_qjon7xuqcaw9x9ntj59uujhs
TXTv=spf1 include:spf.opalstack.com ~all
SOAns3.us.opalstack.comhostmaster@subtle-technology.com 2026-04-23 #3

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=1778319996

Same first word

subtle-technology.com

DNS History

17 records (6 active, 11 former)

20162017201820192020202120222023202420252026NSns1.us.opalstack.comns2.us.opalstack.comns3.us.opalstack.comns1.webfaction.comns2.webfaction.comns3.webfaction.comns4.webfaction.comMXmx1.us.opalstack.commx2.us.opalstack.comdummy0.junkemailfilter.comdummy1.junkemailfilter.commx.junkemailfilter.commx.junkemailfilter.netmx.junkemailfilter.orgA23.108.108.200207.38.86.21675.126.217.39
●NSns1.us.opalstack.com2026-04-01 → 2026-05-09 · 3 obs
○ 2017-05-18 03:02:08
● 2026-04-01 18:51:56
● 2026-05-09 10:03:42
○NSns1.webfaction.com2015-08-26 → 2017-05-18 · 4 obs
● 2015-08-26 02:10:28
● 2017-05-18 03:02:08
○ 2026-04-01 18:51:56
○ 2026-05-09 10:03:42
●NSns2.us.opalstack.com2026-04-01 → 2026-05-09 · 3 obs
○ 2017-05-18 03:02:08
● 2026-04-01 18:51:56
● 2026-05-09 10:03:42
○NSns2.webfaction.com2015-08-26 → 2017-05-18 · 4 obs
● 2015-08-26 02:10:28
● 2017-05-18 03:02:08
○ 2026-04-01 18:51:56
○ 2026-05-09 10:03:42
●NSns3.us.opalstack.com2026-04-01 → 2026-05-09 · 3 obs
○ 2017-05-18 03:02:08
● 2026-04-01 18:51:56
● 2026-05-09 10:03:42
○NSns3.webfaction.com2015-08-26 → 2017-05-18 · 4 obs
● 2015-08-26 02:10:28
● 2017-05-18 03:02:08
○ 2026-04-01 18:51:56
○ 2026-05-09 10:03:42
○NSns4.webfaction.com2015-08-26 → 2017-05-18 · 4 obs
● 2015-08-26 02:10:28
● 2017-05-18 03:02:08
○ 2026-04-01 18:51:56
○ 2026-05-09 10:03:42
○MXdummy0.junkemailfilter.com2015-08-26 → 2017-05-18 · 4 obs
● 2015-08-26 02:10:28
● 2017-05-18 03:02:08
○ 2026-04-01 18:51:56
○ 2026-05-09 10:03:42
○MXdummy1.junkemailfilter.com2015-08-26 → 2017-05-18 · 4 obs
● 2015-08-26 02:10:28
● 2017-05-18 03:02:08
○ 2026-04-01 18:51:56
○ 2026-05-09 10:03:42
○MXmx.junkemailfilter.com2015-08-26 → 2017-05-18 · 4 obs
● 2015-08-26 02:10:28
● 2017-05-18 03:02:08
○ 2026-04-01 18:51:56
○ 2026-05-09 10:03:42
○MXmx.junkemailfilter.net2015-08-26 → 2017-05-18 · 4 obs
● 2015-08-26 02:10:28
● 2017-05-18 03:02:08
○ 2026-04-01 18:51:56
○ 2026-05-09 10:03:42
○MXmx.junkemailfilter.org2015-08-26 → 2017-05-18 · 4 obs
● 2015-08-26 02:10:28
● 2017-05-18 03:02:08
○ 2026-04-01 18:51:56
○ 2026-05-09 10:03:42
●MXmx1.us.opalstack.com2026-04-01 → 2026-05-09 · 3 obs
○ 2017-05-18 03:02:08
● 2026-04-01 18:51:56
● 2026-05-09 10:03:42
●MXmx2.us.opalstack.com2026-04-01 → 2026-05-09 · 3 obs
○ 2017-05-18 03:02:08
● 2026-04-01 18:51:56
● 2026-05-09 10:03:42
○A207.38.86.2162017-05-18 → 2017-05-18 · 4 obs
○ 2016-09-12 03:38:18
● 2017-05-18 03:02:08
○ 2026-04-01 18:51:56
○ 2026-05-09 10:03:42
●A23.108.108.2002026-04-01 → 2026-05-09 · 3 obs
○ 2017-05-18 03:02:08
● 2026-04-01 18:51:56
● 2026-05-09 10:03:42
○A75.126.217.392015-08-26 → 2016-09-12 · 4 obs
● 2015-08-26 02:10:28
● 2016-09-12 03:38:18
○ 2017-05-18 03:02:08
○ 2026-05-09 10:03:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net...-
subtle-technology.comns1.us.opalstack.com, ns2.us.opalstack.com, ns3.us.opalstack.com3 records

✅ Authoritative Response

Server:45.79.107.55

NS records: ns1.us.opalstack.com, ns2.us.opalstack.com, ns3.us.opalstack.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for subtle-technology.com (unsigned zone)

⏱️ Timing

Total: 498ms | Queries: -

📄 Records

TypeCountSample Data
A123.108.108.200
NS3ns2.us.opalstack.com, ns3.us.opalstack.com...
MX2mx1.us.opalstack.com (pri: 10), mx2.us.opalstack.com (pri: 10)
TXT2v=spf1 include:spf.opalstack.com ~all, have-i-been-pwned-verification=dweb_qjon
SOA1ns3.us.opalstack.com hostmaster.subtle-t

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.us.opalstack.com, ns2.us.opalstack.com, ns3.us.opalstack.com)

Analysis

IP Addresses

subtle-technology.com points to an IP address: 23.108.108.200.

other host names include 0e44241e.any.gs, estudiargratis.com.ar, www.mimediamanzana.pe, tecfor.cl and aircoins.co; they share IP numbers with subtle-technology.com.

Name Servers

subtle-technology.com is delegated to three name servers ns1.us.opalstack.com, ns2.us.opalstack.com and ns3.us.opalstack.com.

subtle-technology.com at least partially shares name servers with other domains, for instance betterdays.co.za, enrico.tv, vitaflo.com, thedanemovie.com and avoidspikes.com.

Host names with one IP:

ns1.us.opalstack.com points to 45.79.107.55; ns2.us.opalstack.com points to 23.92.21.232; ns3.us.opalstack.com points to 45.56.74.5.

Mail Servers

subtle-technology.com is handled by two mail servers: mx1.us.opalstack.com and mx2.us.opalstack.com.

subtle-technology.com uses the same mail server setup as other domains, for instance truvantis.com, caremx.com, www.insureum.co, spoti.ca and (0x666170)errebellion.esp.st.

subtle-technology.com shares at least some mail servers with other domains, for instance tienganhmoingay.com.

Host names with two IP numbers: mx2.us.opalstack.com points to 2605:fe80:2100:bf03:7::2 and 23.82.16.244.

Host names with one IP number: mx1.us.opalstack.com points to 108.62.123.121.