instrumentselect.com - robtex.com

instrumentselect.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:3061🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:b7c7🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.48.97Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.183.199🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSariella.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2620🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRariella.ns.cloudflare.com
A2803:f800:50::6ca2:c220🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRariella.ns.cloudflare.com
A2a06:98c1:50::ac40:2220🇺🇸 Cloudflare2a06:98c1:50::/45
PTRariella.ns.cloudflare.com
A108.162.194.32🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRariella.ns.cloudflare.com
A162.159.38.32Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRariella.ns.cloudflare.com
A172.64.34.32🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRariella.ns.cloudflare.com
NSdan.ns.cloudflare.com
A2606:4700:58::adf5:3b6c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdan.ns.cloudflare.com
A2803:f800:50::6ca2:c16c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdan.ns.cloudflare.com
A2a06:98c1:50::ac40:216c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdan.ns.cloudflare.com
A108.162.193.108🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdan.ns.cloudflare.com
A172.64.33.108🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdan.ns.cloudflare.com
A173.245.59.108🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.48.97, 172.67.183.199
IPv6 hints2606:4700:3033::6815:3061, 2606:4700:3037::ac43:b7c7
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=43, name=cloudflare-ech.com
SOAariella.ns.cloudflare.comdns@cloudflare.com serial=2411219111

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=1786651929

Same first word

instrumentselect.com

DNS History

15 records (6 active, 9 former)

NSariella.ns.cloudflare.comdan.ns.cloudflare.comkaiser.ns.cloudflare.comlilyana.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.48.97172.67.183.1992606:4700:3033::6815:30612606:4700:3037::ac43:b7c7104.21.2.190172.67.129.1462606:4700:3035::ac43:81922606:4700:3036::6815:2be
●NSariella.ns.cloudflare.com2026-08-13 → 2026-08-13 · 2 obs
○ 2026-05-10 20:38:36
● 2026-08-13 20:30:48
●NSdan.ns.cloudflare.com2026-08-13 → 2026-08-13 · 2 obs
○ 2026-05-10 20:38:36
● 2026-08-13 20:30:48
○NSkaiser.ns.cloudflare.com2026-03-31 → 2026-05-10 · 3 obs
● 2026-03-31 11:28:38
● 2026-05-10 20:38:36
○ 2026-08-13 20:30:48
○NSlilyana.ns.cloudflare.com2026-03-31 → 2026-05-10 · 3 obs
● 2026-03-31 11:28:38
● 2026-05-10 20:38:36
○ 2026-08-13 20:30:48
○MXroute1.mx.cloudflare.net2026-03-31 → 2026-05-10 · 3 obs
● 2026-03-31 11:28:38
● 2026-05-10 20:38:36
○ 2026-08-13 20:30:48
○MXroute2.mx.cloudflare.net2026-03-31 → 2026-05-10 · 3 obs
● 2026-03-31 11:28:38
● 2026-05-10 20:38:36
○ 2026-08-13 20:30:48
○MXroute3.mx.cloudflare.net2026-03-31 → 2026-05-10 · 3 obs
● 2026-03-31 11:28:38
● 2026-05-10 20:38:36
○ 2026-08-13 20:30:48
○A104.21.2.1902026-03-31 → 2026-05-10 · 3 obs
● 2026-03-31 11:28:38
● 2026-05-10 20:38:36
○ 2026-08-13 20:30:48
●A104.21.48.972026-08-13 → 2026-08-13 · 2 obs
○ 2026-05-10 20:38:36
● 2026-08-13 20:30:48
○A172.67.129.1462026-03-31 → 2026-05-10 · 3 obs
● 2026-03-31 11:28:38
● 2026-05-10 20:38:36
○ 2026-08-13 20:30:48
●A172.67.183.1992026-08-13 → 2026-08-13 · 2 obs
○ 2026-05-10 20:38:36
● 2026-08-13 20:30:48
●A2606:4700:3033::6815:30612026-08-13 → 2026-08-13 · 2 obs
○ 2026-05-10 20:38:36
● 2026-08-13 20:30:48
○A2606:4700:3035::ac43:81922026-03-31 → 2026-05-10 · 3 obs
● 2026-03-31 11:28:38
● 2026-05-10 20:38:36
○ 2026-08-13 20:30:48
○A2606:4700:3036::6815:2be2026-03-31 → 2026-05-10 · 3 obs
● 2026-03-31 11:28:38
● 2026-05-10 20:38:36
○ 2026-08-13 20:30:48
●A2606:4700:3037::ac43:b7c72026-08-13 → 2026-08-13 · 2 obs
○ 2026-05-10 20:38:36
● 2026-08-13 20:30:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
instrumentselect.comdan.ns.cloudflare.com, ariella.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.32

NS records: dan.ns.cloudflare.com, ariella.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for instrumentselect.com (unsigned zone)

⏱️ Timing

Total: 229ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.183.199, 104.21.48.97
AAAA22606:4700:3037::ac43:b7c7, 2606:4700:3033::6815:3061
NS2ariella.ns.cloudflare.com, dan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ariella.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dan.ns.cloudflare.com, dan.ns.cloudflare.com, dan.ns.cloudflare.com...)

Analysis

IP Addresses

instrumentselect.com has four IP addresses: 104.21.48.97, 172.67.183.199, 2606:4700:3033::6815:3061 and 2606:4700:3037::ac43:b7c7.

tv-code.fr, mychinews.com, workingcollective.com plus two other host names have IP numbers in common with instrumentselect.com.

Name Servers

instrumentselect.com is served by two delegated name servers, ariella.ns.cloudflare.com and dan.ns.cloudflare.com.

The name server configuration of instrumentselect.com is shared with other domains, for instance yantage.com, archetypeindustry.com, wna.net.au and two others.

instrumentselect.com partially shares its NS delegation with several other domains, including levezanavida.com, muellecapitaje.com, eslboards.com and two others.

These name servers often co-occur with the name servers khalid.ns.cloudflare.com.

Hosts with 6 IP addresses each:

ariella.ns.cloudflare.com carries IP addresses 108.162.194.32, 162.159.38.32 and 172.64.34.32, with 3 other addresses beyond those.

dan.ns.cloudflare.com carries IP addresses 108.162.193.108, 172.64.33.108 and 173.245.59.108, with 3 other addresses beyond those.