testsh.io - robtex.com

testsh.io

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:d7ed🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:10d0🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.16.208Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.215.237🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaragorn.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b43🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaragorn.ns.cloudflare.com
A2803:f800:50::6ca2:c143🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaragorn.ns.cloudflare.com
A2a06:98c1:50::ac40:2143🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaragorn.ns.cloudflare.com
A108.162.193.67🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaragorn.ns.cloudflare.com
A172.64.33.67🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaragorn.ns.cloudflare.com
A173.245.59.67🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaragorn.ns.cloudflare.com
NSfiona.ns.cloudflare.com
A2606:4700:50::adf5:3a9d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfiona.ns.cloudflare.com
A2803:f800:50::6ca2:c09d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfiona.ns.cloudflare.com
A2a06:98c1:50::ac40:209d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfiona.ns.cloudflare.com
A108.162.192.157🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfiona.ns.cloudflare.com
A172.64.32.157🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfiona.ns.cloudflare.com
A173.245.58.157🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfiona.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1a🇺🇸 Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27🇺🇸 Google142.250.96.0/24
PTRgg-in-f27.1e100.net
TXTgoogle-site-verification=TuJDr-Acvr9eVLprgg-WypTq3i1iMiTCzrfEQmmd7Rk
TXTv=spf1 include:_spf.google.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.16.208, 172.67.215.237
IPv62606:4700:3032::ac43:d7ed, 2606:4700:3034::6815:10d0
SOAaragorn.ns.cloudflare.comdns@cloudflare.com serial=2397872987

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐ 🔒
NSa2.nic.io 🔒
NSb0.nic.io 🔒
NSc0.nic.io 🔒
SOAa0.nic.iohostmaster@donuts.email serial=1771291657

Same first word

testsh.com

Similar names

shtest.de
hstest.nl
htests.com
shtest.com
shtest.net
thesst.com
hstest.com
hsstte.com
shtest.pl
hstest.co.uk

DNS History

11 records (11 active, 0 former)

NSaragorn.ns.cloudflare.comfiona.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.16.208172.67.215.2372606:4700:3032::ac43:d7ed2606:4700:3034::6815:10d0
●NSaragorn.ns.cloudflare.com2026-03-07 → 2026-03-07 · 2 obs
● 2026-03-07 02:41:28
● 2026-03-07 02:41:30
●NSfiona.ns.cloudflare.com2026-03-07 → 2026-03-07 · 2 obs
● 2026-03-07 02:41:28
● 2026-03-07 02:41:30
●MXalt1.aspmx.l.google.com2026-03-07 → 2026-03-07 · 2 obs
● 2026-03-07 02:41:28
● 2026-03-07 02:41:30
●MXalt2.aspmx.l.google.com2026-03-07 → 2026-03-07 · 2 obs
● 2026-03-07 02:41:28
● 2026-03-07 02:41:30
●MXalt3.aspmx.l.google.com2026-03-07 → 2026-03-07 · 2 obs
● 2026-03-07 02:41:28
● 2026-03-07 02:41:30
●MXalt4.aspmx.l.google.com2026-03-07 → 2026-03-07 · 2 obs
● 2026-03-07 02:41:28
● 2026-03-07 02:41:30
●MXaspmx.l.google.com2026-03-07 → 2026-03-07 · 2 obs
● 2026-03-07 02:41:28
● 2026-03-07 02:41:30
●A104.21.16.2082026-03-07 → 2026-03-07 · 2 obs
● 2026-03-07 02:41:28
● 2026-03-07 02:41:30
●A172.67.215.2372026-03-07 → 2026-03-07 · 2 obs
● 2026-03-07 02:41:28
● 2026-03-07 02:41:30
●A2606:4700:3032::ac43:d7ed2026-03-07 → 2026-03-07 · 2 obs
● 2026-03-07 02:41:28
● 2026-03-07 02:41:30
●A2606:4700:3034::6815:10d02026-03-07 → 2026-03-07 · 2 obs
● 2026-03-07 02:41:28
● 2026-03-07 02:41:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioc0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io-
testsh.ioaragorn.ns.cloudflare.com, fiona.ns.cloudflare.com-

✅ Authoritative Response

Server: 173.245.59.67

NS records: aragorn.ns.cloudflare.com, fiona.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for testsh.io (unsigned zone)

⏱️ Timing

Total: 268ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.215.237, 104.21.16.208
AAAA22606:4700:3032::ac43:d7ed, 2606:4700:3034::6815:10d0
NS2aragorn.ns.cloudflare.com, fiona.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=TuJDr-Acvr9eVLp, v=spf1 include:_spf.google.com -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1aragorn.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

Four IP numbers are pointed to by testsh.io: 2606:4700:3032::ac43:d7ed, 2606:4700:3034::6815:10d0, 104.21.16.208 and 172.67.215.237.

other host names including eajmnp.hcgv1dt8.com, fatsmeyer.de, hhbengye.com, gen-script.com and siam855thb5.com share IP numbers with testsh.io.

Name Servers

testsh.io is delegated to two name servers aragorn.ns.cloudflare.com and fiona.ns.cloudflare.com.

testsh.io shares the same name server setup as other domains, for instance feofan.net, tewkesburyinbloom.co.uk, iotball.com, tasteofvt.com and motti.digital.

testsh.io at least partially shares name servers with other domains, for instance 59320128jokxgcdmjl311.top, michaelcollins.xyz, masterslandscapedesign.com, bookworks.org.uk and anassa.com.

these name servers are commonly used alongside cass.ns.cloudflare.com.

Host names with six IP numbers:

Host name aragorn.ns.cloudflare.com points to: 2606:4700:58::adf5:3b43, 2803:f800:50::6ca2:c143, 2a06:98c1:50::ac40:2143, 108.162.193.67, 172.64.33.67 and 173.245.59.67.

Host name fiona.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9d, 2803:f800:50::6ca2:c09d, 2a06:98c1:50::ac40:209d, 108.162.192.157, 172.64.32.157 and 173.245.58.157.

Mail Servers

testsh.io is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

testsh.io shares some mail servers with other domains, at least partially, for instance ns500759.ns500759.ns500698.ns500735.ns500698.ns500736.ns500735.ns500735.ns500735.ns500708.ns500698.ns500576.ns500576.ns500686.ns500619.ns500619.trackreceptor.com, fantero.com, ns500768.ns500758.ns500759.ns500698.ns500698.ns500698.ns500736.ns500735.ns500736.ns500708.ns500619.ns500576.trackreceptor.com, ns500758.ns500759.ns500758.ns500698.ns500698.ns500698.ns500698.ns500735.ns500735.ns500736.ns500576.ns500698.ns500698.ns500619.ns500619.ns500619.trackreceptor.com and ns500742.ns500754.ns500742.ns500754.ns500705.ns500671.ns500688.ns500688.ns500291.ns500666.lustychickser.com.

these mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26

alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26

alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27