techfour.com - dns.ninja

techfour.com

DNSSEC⚠️ Not signed
A3.99.99.153🇨🇦 Amazon3.98.0.0/15 EC2 YUL prefix
PTRec2-3-99-99-153.ca-central-1.compute.amazonaws.com
A15.156.222.2🇨🇦 Amazon15.156.0.0/15 EC2 YUL prefix
NSsingapore.power-dns.com ⭐
NSns1.power-dns.com
A13.58.50.225🇺🇸 Amazon13.58.0.0/15 EC2 CMH prefix
PTRec2-13-58-50-225.us-east-2.compute.amazonaws.com
NSns2.power-dns.com
A188.166.142.159🇳🇱 DIGITALOCEAN188.166.140.0/22 DigitalOcean
NSns3.power-dns.com
A139.59.220.175🇸🇬 DIGITALOCEAN139.59.220.0/22 DigitalOcean
MXmx1.ewebdevelopment.com ⭐
A159.203.54.48🇨🇦 DIGITALOCEAN159.203.52.0/22 DigitalOcean
MXmx2.ewebdevelopment.com(5)
A188.166.142.73🇳🇱 DIGITALOCEAN188.166.140.0/22 DigitalOcean
TXT934c3bfaa10e7d053ed251a82e3f4a82d19da885
TXTafternic-verification-VKoxaZkQawZ8VVht35n43c
TXT91f786e2661531d62a5e4bf8dc941c30c7391ed6
TXTv=spf1 include:u2069692.wl.sendgrid.net -all
SOAsingapore.power-dns.comhostmaster@power-dns.com 2025-01-15 #1

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=1784886387

Same first word

techfour.com

Similar names

fretouch.blogspot.com
forutech.blogspot.com
echoturf.com
techforu.net
fourchet.fr
fouretch.com
tourchef.com
fourtech.com.ar
fourtech.co.in
fourtech.eu
cheftour.com
fourtech.ca
furotech.com
fourtech.gr
fourtech.com.au
fourtech.de
forutech.cn
fourtech.co.uk
fourchet.name
techforu.com
fourtech.co.th
fourtech.in
fourtech.com
fourtech.ind.br
fourtech.com.br
fourtech.pl
fourtech.com.mx
echoturf.blogspot.com
tuchofer.es
fertouch.com

DNS History

21 records (8 active, 13 former)

20162017201820192020202120222023202420252026NSns1.power-dns.comns2.power-dns.comns3.power-dns.comsingapore.power-dns.comamsterdam.power-dns.comip-172-26-1-146.us-east-2.compute.internalMXmx1.ewebdevelopment.commx2.ewebdevelopment.commail.dovemail.comA15.156.222.23.99.99.15315.157.130.5516.52.178.8416.54.144.9916.54.152.20716.55.1.45174.36.107.130174.37.172.1623.98.233.17952.60.219.4952.60.80.178
○NSamsterdam.power-dns.com2017-06-21 → 2017-06-21 · 4 obs
○ 2016-12-03 12:05:26
● 2017-06-21 08:21:34
○ 2026-06-03 00:31:38
○ 2026-07-24 10:10:00
○NSip-172-26-1-146.us-east-2.compute.internal2026-06-03 → 2026-06-03 · 4 obs
○ 2017-06-21 08:21:34
● 2026-06-03 00:31:38
○ 2026-06-24 08:16:50
○ 2026-07-24 10:10:00
●NSns1.power-dns.com2015-06-01 → 2026-07-24 · 5 obs
● 2015-06-01 20:45:18
● 2016-04-23 15:47:32
○ 2016-12-03 12:05:26
● 2017-06-21 08:21:34
● 2026-07-24 10:10:00
●NSns2.power-dns.com2015-06-01 → 2026-07-24 · 5 obs
● 2015-06-01 20:45:18
○ 2015-11-03 11:22:10
○ 2016-04-23 15:47:32
● 2016-12-03 12:05:26
● 2026-07-24 10:10:00
●NSns3.power-dns.com2026-06-03 → 2026-07-24 · 3 obs
○ 2017-06-21 08:21:34
● 2026-06-03 00:31:38
● 2026-07-24 10:10:00
●NSsingapore.power-dns.com2026-06-24 → 2026-07-24 · 3 obs
○ 2026-06-03 00:31:38
● 2026-06-24 08:16:50
● 2026-07-24 10:10:00
○MXmail.dovemail.com2015-06-01 → 2016-12-03 · 4 obs
● 2015-06-01 20:45:18
● 2016-12-03 12:05:26
○ 2017-06-21 08:21:34
○ 2026-07-24 10:10:00
●MXmx1.ewebdevelopment.com2017-06-21 → 2026-07-24 · 3 obs
○ 2016-12-03 12:05:26
● 2017-06-21 08:21:34
● 2026-07-24 10:10:00
●MXmx2.ewebdevelopment.com2017-06-21 → 2026-07-24 · 3 obs
○ 2016-12-03 12:05:26
● 2017-06-21 08:21:34
● 2026-07-24 10:10:00
●A15.156.222.22026-07-24 → 2026-07-24 · 2 obs
○ 2026-06-24 08:16:50
● 2026-07-24 10:10:00
○A15.157.130.552026-06-03 → 2026-06-03 · 4 obs
○ 2017-06-21 08:21:34
● 2026-06-03 00:31:38
○ 2026-06-24 08:16:50
○ 2026-07-24 10:10:00
○A16.52.178.842026-06-03 → 2026-07-24 · 2 obs
○ 2026-06-03 00:31:38
○ 2026-07-24 10:10:00
○A16.54.144.992026-06-24 → 2026-06-24 · 3 obs
○ 2026-06-03 00:31:38
● 2026-06-24 08:16:50
○ 2026-07-24 10:10:00
○A16.54.152.2072026-06-24 → 2026-06-24 · 3 obs
○ 2026-06-03 00:31:38
● 2026-06-24 08:16:50
○ 2026-07-24 10:10:00
○A16.55.1.452026-06-03 → 2026-06-03 · 4 obs
○ 2017-06-21 08:21:34
● 2026-06-03 00:31:38
○ 2026-06-24 08:16:50
○ 2026-07-24 10:10:00
○A174.36.107.1302015-06-01 → 2016-12-03 · 4 obs
● 2015-06-01 20:45:18
● 2016-12-03 12:05:26
○ 2017-06-21 08:21:34
○ 2026-07-24 10:10:00
○A174.37.172.1622015-06-01 → 2016-01-20 · 4 obs
● 2015-06-01 20:45:18
● 2016-01-20 19:34:52
○ 2016-04-23 15:47:32
○ 2026-07-24 10:10:00
○A3.98.233.1792026-06-03 → 2026-07-24 · 2 obs
○ 2026-06-03 00:31:38
○ 2026-07-24 10:10:00
●A3.99.99.1532026-07-24 → 2026-07-24 · 2 obs
○ 2026-06-24 08:16:50
● 2026-07-24 10:10:00
○A52.60.219.492017-06-21 → 2017-06-21 · 4 obs
○ 2016-12-03 12:05:26
● 2017-06-21 08:21:34
○ 2026-06-03 00:31:38
○ 2026-07-24 10:10:00
○A52.60.80.1782017-06-21 → 2017-06-21 · 4 obs
○ 2016-12-03 12:05:26
● 2017-06-21 08:21:34
○ 2026-06-03 00:31:38
○ 2026-07-24 10:10:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
techfour.comns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com3 records

✅ Authoritative Response

Server:139.59.220.175

NS records: ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techfour.com (unsigned zone)

⏱️ Timing

Total: 723ms | Queries: -

📄 Records

TypeCountSample Data
A215.156.222.2, 3.99.99.153
NS3ns1.power-dns.com, ns3.power-dns.com...
MX2mx2.ewebdevelopment.com (pri: 5), mx1.ewebdevelopment.com (pri: 1)
TXT4934c3bfaa10e7d053ed251a82e3f4a82d19da885, afternic-verification-VKoxaZkQawZ8VVht35...
SOA1singapore.power-dns.com hostmaster.power

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com)

Analysis

IP Addresses

techfour.com directs to two IP numbers, 3.99.99.153 and 15.156.222.2

Among the host names that share IP numbers with techfour.com are voegl.com, grapeyard.com, spdev.com and two others.

Name Servers

The domain techfour.com is delegated to these four name servers: ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com and singapore.power-dns.com.

techfour.com partially shares its NS delegation with several other domains, including werima.com, bsware.com, stobus.com and two others.

These name servers are regularly seen alongside ip-172-26-1-146.us-east-2.compute.internal and amsterdam.power-dns.com as name servers.

The hostnames ns1.power-dns.com, ns2.power-dns.com and ns3.power-dns.com each resolve to a single IP: ns1.power-dns.com → 13.58.50.225, ns2.power-dns.com → 188.166.142.159, ns3.power-dns.com → 139.59.220.175.

Mail Servers

The MX records for techfour.com point to two mail servers: mx1.ewebdevelopment.com and mx2.ewebdevelopment.com.

techfour.com has the same mail server arrangement as a number of other domains, for example hostmaster.ebenfeld.com, s-map.com, jarmot.com and two more.

mx1.ewebdevelopment.com resolves to 159.203.54.48. mx2.ewebdevelopment.com resolves to 188.166.142.73. Both host names point to a single IP number.