pilotstudy.com.tw - dns.ninja

pilotstudy.com.tw

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:4651🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:ddd5🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.70.81Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.221.213🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSsummer.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2609🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
A2803:f800:50::6ca2:c209🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsummer.ns.cloudflare.com
A2a06:98c1:50::ac40:2209🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsummer.ns.cloudflare.com
A108.162.194.9🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
A162.159.38.9Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
A172.64.34.9🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsummer.ns.cloudflare.com
NSvenkat.ns.cloudflare.com
A2606:4700:58::a29f:2cfe🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvenkat.ns.cloudflare.com
A2803:f800:50::6ca2:c3fe🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRvenkat.ns.cloudflare.com
A2a06:98c1:50::ac40:23fe🇺🇸 Cloudflare2a06:98c1:50::/45
PTRvenkat.ns.cloudflare.com
A108.162.195.254🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvenkat.ns.cloudflare.com
A162.159.44.254Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvenkat.ns.cloudflare.com
A172.64.35.254🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvenkat.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c06::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbg-in-f27.1e100.net
A172.253.63.26🇺🇸 Google172.253.63.0/24
PTRbi-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c14::1a🇨🇱 Google2800:3f0:4003::/48
A192.178.234.26🇺🇸 Google192.178.0.0/15
PTRncsclj-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1b🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.26🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f26.1e100.net
TXTgoogle-site-verification=jIoVkYbcrMLymTiIpNGWU6DItQMIk0NLLJkfp0tg9QY
TXTv=spf1 a mx include:_spf.elasticemail.com include:_spf.google.com include:pil...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.70.81, 172.67.221.213
IPv6 hints2606:4700:3033::6815:4651, 2606:4700:3037::ac43:ddd5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=48, name=cloudflare-ech.com
SOAsummer.ns.cloudflare.comdns@cloudflare.com serial=2411117188

com.tw

DNSSEC⚠️ Not signed
NSa.twnic.net.tw ⭐
NSanytld.apnic.net
NSb.twnic.net.tw
NSc.twnic.net.tw
NSd.twnic.net.tw
NSe.twnic.net.tw
NSf.twnic.net.tw
NSg.twnic.net.tw
NSh.dns.tw
NSh.twnic.net.tw
SOAa.twnic.net.twsnw@twnic.net.tw serial=2006390353
WOT: SAFE (58/100)

Same first word

pilotstudy.com.tw

Similar names

studypilot.eu
studypilot.de

DNS History

16 records (11 active, 5 former)

202120222023202420252026NSsummer.ns.cloudflare.comvenkat.ns.cloudflare.comns155.potia.netns156.potia.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.70.81172.67.221.2132606:4700:3033::6815:46512606:4700:3037::ac43:ddd5203.98.64.52606:4700:3031::ac43:ddd52606:4700:3035::6815:4651
○NSns155.potia.net2020-03-05 → 2020-03-05 · 3 obs
● 2020-03-05 06:40:24
○ 2026-04-22 20:41:56
○ 2026-08-09 08:57:04
○NSns156.potia.net2020-03-05 → 2020-03-05 · 3 obs
● 2020-03-05 06:40:24
○ 2026-04-22 20:41:56
○ 2026-08-09 08:57:04
●NSsummer.ns.cloudflare.com2026-04-22 → 2026-08-09 · 3 obs
○ 2020-03-05 06:40:24
● 2026-04-22 20:41:56
● 2026-08-09 08:57:04
●NSvenkat.ns.cloudflare.com2026-04-22 → 2026-08-09 · 3 obs
○ 2020-03-05 06:40:24
● 2026-04-22 20:41:56
● 2026-08-09 08:57:04
●MXalt1.aspmx.l.google.com2020-03-05 → 2026-08-09 · 2 obs
● 2020-03-05 06:40:24
● 2026-08-09 08:57:04
●MXalt2.aspmx.l.google.com2020-03-05 → 2026-08-09 · 2 obs
● 2020-03-05 06:40:24
● 2026-08-09 08:57:04
●MXalt3.aspmx.l.google.com2020-03-05 → 2026-08-09 · 2 obs
● 2020-03-05 06:40:24
● 2026-08-09 08:57:04
●MXalt4.aspmx.l.google.com2020-03-05 → 2026-08-09 · 2 obs
● 2020-03-05 06:40:24
● 2026-08-09 08:57:04
●MXaspmx.l.google.com2020-03-05 → 2026-08-09 · 2 obs
● 2020-03-05 06:40:24
● 2026-08-09 08:57:04
●A104.21.70.812026-04-22 → 2026-08-09 · 3 obs
○ 2020-03-05 06:40:24
● 2026-04-22 20:41:56
● 2026-08-09 08:57:04
●A172.67.221.2132026-04-22 → 2026-08-09 · 3 obs
○ 2020-03-05 06:40:24
● 2026-04-22 20:41:56
● 2026-08-09 08:57:04
○A203.98.64.52020-03-05 → 2020-03-05 · 3 obs
● 2020-03-05 06:40:24
○ 2026-04-22 20:41:56
○ 2026-08-09 08:57:04
○A2606:4700:3031::ac43:ddd52026-04-22 → 2026-06-17 · 5 obs
○ 2020-03-05 06:40:24
● 2026-04-22 20:41:56
● 2026-06-17 17:27:34
○ 2026-08-01 21:05:06
○ 2026-08-09 08:57:04
●A2606:4700:3033::6815:46512026-08-01 → 2026-08-09 · 3 obs
○ 2026-06-17 17:27:34
● 2026-08-01 21:05:06
● 2026-08-09 08:57:04
○A2606:4700:3035::6815:46512026-04-22 → 2026-06-17 · 5 obs
○ 2020-03-05 06:40:24
● 2026-04-22 20:41:56
● 2026-06-17 17:27:34
○ 2026-08-01 21:05:06
○ 2026-08-09 08:57:04
●A2606:4700:3037::ac43:ddd52026-08-01 → 2026-08-09 · 3 obs
○ 2026-06-17 17:27:34
● 2026-08-01 21:05:06
● 2026-08-09 08:57:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
twg.dns.tw, e.dns.tw, a.dns.tw, c.dns.tw...-
com.twh.dns.tw, c.twnic.net.tw, d.twnic.net.tw, e.twnic.net.tw...17 records
pilotstudy.com.twvenkat.ns.cloudflare.com, summer.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.9

NS records: venkat.ns.cloudflare.com, summer.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pilotstudy.com.tw (unsigned zone)

⏱️ Timing

Total: 957ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.70.81, 172.67.221.213
AAAA22606:4700:3033::6815:4651, 2606:4700:3037::ac43:ddd5
NS2summer.ns.cloudflare.com, venkat.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=jIoVkYbcrMLymTi, v=spf1 a mx include:_spf.elasticemail.co
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1summer.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 17

Out-of-bailiwick: 17 (h.twnic.net.tw, g.twnic.net.tw, f.twnic.net.tw...)

Analysis

IP Addresses

pilotstudy.com.tw has four IP addresses: 104.21.70.81, 172.67.221.213, 2606:4700:3033::6815:4651 and 2606:4700:3037::ac43:ddd5.

www.mattressgator.com.au, church.oursweb.net, toppros.co plus two other host names have IP numbers in common with pilotstudy.com.tw.

Name Servers

DNS delegation for pilotstudy.com.tw points to two name servers: summer.ns.cloudflare.com and venkat.ns.cloudflare.com.

The name server configuration of pilotstudy.com.tw is shared with other domains, for instance fytr.top, budgimax.icu, supercheaphobbies.com.au and two others.

pilotstudy.com.tw has at least partial name server overlap with other domains, such as t77mapala.xyz, avienn.com, amanthos.com and two others.

It is common to find these name servers paired with the name servers michael.ns.cloudflare.com, micah.ns.cloudflare.com, seamus.ns.cloudflare.com and grace.ns.cloudflare.com.

Hosts with 6 IP addresses each:

summer.ns.cloudflare.com has IP addresses 108.162.194.9, 162.159.38.9 and 172.64.34.9, plus 3 other.

venkat.ns.cloudflare.com has IP addresses 108.162.195.254, 162.159.44.254 and 172.64.35.254, plus 3 other.

Mail Servers

Mail for pilotstudy.com.tw is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by pilotstudy.com.tw are shared with other domains: qsqatar.com, hvlwell.com, fysyfy.com and two others among them.

These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx.l.google.com has two IP addresses: 172.253.63.26 and 2607:f8b0:4004:c06::1b.

alt1.aspmx.l.google.com has two IP addresses: 192.178.234.26 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com has two IP addresses: 172.253.157.26 and 2a00:1450:400c:c23::1b.