structuredimmunity.com - robtex.com

structuredimmunity.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:2d8🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:81b8🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.2.216Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.129.184🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgarrett.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cc3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgarrett.ns.cloudflare.com
A2803:f800:50::6ca2:c3c3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgarrett.ns.cloudflare.com
A2a06:98c1:50::ac40:23c3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgarrett.ns.cloudflare.com
A108.162.195.195🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgarrett.ns.cloudflare.com
A162.159.44.195Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgarrett.ns.cloudflare.com
A172.64.35.195🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgarrett.ns.cloudflare.com
NSmelinda.ns.cloudflare.com
A2606:4700:50::adf5:3ac6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelinda.ns.cloudflare.com
A2803:f800:50::6ca2:c0c6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmelinda.ns.cloudflare.com
A2a06:98c1:50::ac40:20c6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmelinda.ns.cloudflare.com
A108.162.192.198🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelinda.ns.cloudflare.com
A172.64.32.198🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelinda.ns.cloudflare.com
A173.245.58.198🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelinda.ns.cloudflare.com
TXTv=spf1 -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.2.216, 172.67.129.184
IPv62606:4700:3032::6815:2d8, 2606:4700:3037::ac43:81b8
SOAgarrett.ns.cloudflare.comdns@cloudflare.com serial=2397726344

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=1774540547

Same first word

structuredimmunity.com

DNS History

19 records (6 active, 13 former)

201820192020202120222023202420252026NSgarrett.ns.cloudflare.commelinda.ns.cloudflare.comns-cloud-b1.googledomains.comns-cloud-b2.googledomains.comns-cloud-b3.googledomains.comns-cloud-b4.googledomains.comMXalt1.gmr-smtp-in.l.google.comalt2.gmr-smtp-in.l.google.comalt3.gmr-smtp-in.l.google.comalt4.gmr-smtp-in.l.google.comgmr-smtp-in.l.google.comA104.21.2.216172.67.129.1842606:4700:3032::6815:2d82606:4700:3037::ac43:81b8188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSgarrett.ns.cloudflare.com2026-03-26 → 2026-03-26 · 3 obs
○ 2017-08-10 05:00:32
● 2026-03-26 15:57:48
● 2026-03-26 15:57:50
●NSmelinda.ns.cloudflare.com2026-03-26 → 2026-03-26 · 3 obs
○ 2017-08-10 05:00:32
● 2026-03-26 15:57:48
● 2026-03-26 15:57:50
○NSns-cloud-b1.googledomains.com2017-08-10 → 2017-08-10 · 3 obs
● 2017-08-10 05:00:32
○ 2026-03-26 15:57:48
○ 2026-03-26 15:57:50
○NSns-cloud-b2.googledomains.com2017-08-10 → 2017-08-10 · 3 obs
● 2017-08-10 05:00:32
○ 2026-03-26 15:57:48
○ 2026-03-26 15:57:50
○NSns-cloud-b3.googledomains.com2017-08-10 → 2017-08-10 · 3 obs
● 2017-08-10 05:00:32
○ 2026-03-26 15:57:48
○ 2026-03-26 15:57:50
○NSns-cloud-b4.googledomains.com2017-08-10 → 2017-08-10 · 3 obs
● 2017-08-10 05:00:32
○ 2026-03-26 15:57:48
○ 2026-03-26 15:57:50
○MXalt1.gmr-smtp-in.l.google.com2017-08-10 → 2017-08-10 · 3 obs
● 2017-08-10 05:00:32
○ 2026-03-26 15:57:48
○ 2026-03-26 15:57:50
○MXalt2.gmr-smtp-in.l.google.com2017-08-10 → 2017-08-10 · 3 obs
● 2017-08-10 05:00:32
○ 2026-03-26 15:57:48
○ 2026-03-26 15:57:50
○MXalt3.gmr-smtp-in.l.google.com2017-08-10 → 2017-08-10 · 3 obs
● 2017-08-10 05:00:32
○ 2026-03-26 15:57:48
○ 2026-03-26 15:57:50
○MXalt4.gmr-smtp-in.l.google.com2017-08-10 → 2017-08-10 · 3 obs
● 2017-08-10 05:00:32
○ 2026-03-26 15:57:48
○ 2026-03-26 15:57:50
○MXgmr-smtp-in.l.google.com2017-08-10 → 2017-08-10 · 3 obs
● 2017-08-10 05:00:32
○ 2026-03-26 15:57:48
○ 2026-03-26 15:57:50
●A104.21.2.2162026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 15:57:48
● 2026-03-26 15:57:50
●A172.67.129.1842026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 15:57:48
● 2026-03-26 15:57:50
○A188.114.96.02026-03-26 → 2026-03-26 · 2 obs
○ 2026-03-26 15:57:48
○ 2026-03-26 15:57:50
○A188.114.97.02026-03-26 → 2026-03-26 · 2 obs
○ 2026-03-26 15:57:48
○ 2026-03-26 15:57:50
●A2606:4700:3032::6815:2d82026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 15:57:48
● 2026-03-26 15:57:50
●A2606:4700:3037::ac43:81b82026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 15:57:48
● 2026-03-26 15:57:50
○A2a06:98c1:3120::2026-03-26 → 2026-03-26 · 2 obs
○ 2026-03-26 15:57:48
○ 2026-03-26 15:57:50
○A2a06:98c1:3121::2026-03-26 → 2026-03-26 · 2 obs
○ 2026-03-26 15:57:48
○ 2026-03-26 15:57:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net...-
structuredimmunity.commelinda.ns.cloudflare.com, garrett.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.198

NS records: melinda.ns.cloudflare.com, garrett.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for structuredimmunity.com (unsigned zone)

⏱️ Timing

Total: 427ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.2.216, 172.67.129.184
AAAA22606:4700:3037::ac43:81b8, 2606:4700:3032::6815:2d8
NS2garrett.ns.cloudflare.com, melinda.ns.cloudflare.com
TXT1v=spf1 -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1garrett.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

structuredimmunity.com maps to four IP numbers: 2606:4700:3032::6815:2d8, 2606:4700:3037::ac43:81b8, 104.21.2.216 and 172.67.129.184.

Other host names such as 4u0.cc, shrewsburymuseum.com, www.asianhotspot.net.cdn.cloudflare.net, tappi-ibbc.org and tchealers.com share IPs with structuredimmunity.com.

Name Servers

Two name servers garrett.ns.cloudflare.com and melinda.ns.cloudflare.com handle the delegation for structuredimmunity.com.

structuredimmunity.com shares the same name server setup as other domains, for example elekter.ru, leskodollar.com, jilibet.co, jeunescommunistes.fr and fourfourtwo.info.

structuredimmunity.com at least partially shares name servers with other domains, for example bouzoukifever.com, rivenmains.com, zhaowow.com, loverboy.co and capeesh.co.il.

These name servers are commonly used with lisa.ns.cloudflare.com and guy.ns.cloudflare.com and gabriella.ns.cloudflare.com.

Host names with six IP numbers:

garrett.ns.cloudflare.com points to 2606:4700:58::a29f:2cc3, 2803:f800:50::6ca2:c3c3, 2a06:98c1:50::ac40:23c3, 108.162.195.195, 162.159.44.195 and 172.64.35.195.

melinda.ns.cloudflare.com points to 2606:4700:50::adf5:3ac6, 2803:f800:50::6ca2:c0c6, 2a06:98c1:50::ac40:20c6, 108.162.192.198, 172.64.32.198 and 173.245.58.198.