proteinsci.com - robtex.com

proteinsci.com

DNSSEC⚠️ Not signed
A2606:4700:3036::ac43:9596🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:ba5🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.11.165Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.149.150🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkeira.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26ce🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeira.ns.cloudflare.com
A2803:f800:50::6ca2:c2ce🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkeira.ns.cloudflare.com
A2a06:98c1:50::ac40:22ce🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkeira.ns.cloudflare.com
A108.162.194.206🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeira.ns.cloudflare.com
A162.159.38.206Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeira.ns.cloudflare.com
A172.64.34.206🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeira.ns.cloudflare.com
NSram.ns.cloudflare.com
A2606:4700:58::adf5:3be1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRram.ns.cloudflare.com
A2803:f800:50::6ca2:c1e1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRram.ns.cloudflare.com
A2a06:98c1:50::ac40:21e1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRram.ns.cloudflare.com
A108.162.193.225🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRram.ns.cloudflare.com
A172.64.33.225🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRram.ns.cloudflare.com
A173.245.59.225🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRram.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.11.165, 172.67.149.150
IPv6 hints2606:4700:3036::ac43:9596, 2606:4700:3037::6815:ba5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=26, name=cloudflare-ech.com
SOAkeira.ns.cloudflare.comdns@cloudflare.com serial=2409848852

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=1785303642

Same first word

proteinsci.com
proteinsci.org

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DNS History

12 records (6 active, 6 former)

NSkeira.ns.cloudflare.comram.ns.cloudflare.comA104.21.11.165172.67.149.1502606:4700:3036::ac43:95962606:4700:3037::6815:ba5188.114.96.0188.114.97.02606:4700:3035::ac43:95962606:4700:3036::6815:ba52a06:98c1:3120::2a06:98c1:3121::
●NSkeira.ns.cloudflare.com2026-04-09 → 2026-07-29 · 2 obs
● 2026-04-09 00:17:30
● 2026-07-29 06:07:44
●NSram.ns.cloudflare.com2026-04-09 → 2026-07-29 · 2 obs
● 2026-04-09 00:17:30
● 2026-07-29 06:07:44
●A104.21.11.1652026-04-09 → 2026-07-29 · 7 obs
● 2026-04-09 00:17:30
● 2026-04-29 20:24:02
○ 2026-05-02 20:45:26
● 2026-05-11 09:09:48
● 2026-06-09 08:28:24
○ 2026-06-26 12:46:26
● 2026-07-29 06:07:44
●A172.67.149.1502026-04-09 → 2026-07-29 · 7 obs
● 2026-04-09 00:17:30
● 2026-04-29 20:24:02
○ 2026-05-02 20:45:26
● 2026-05-11 09:09:48
● 2026-06-09 08:28:24
○ 2026-06-26 12:46:26
● 2026-07-29 06:07:44
○A188.114.96.02026-05-02 → 2026-06-26 · 6 obs
○ 2026-04-29 20:24:02
● 2026-05-02 20:45:26
○ 2026-05-11 09:09:48
○ 2026-06-09 08:28:24
● 2026-06-26 12:46:26
○ 2026-07-29 06:07:44
○A188.114.97.02026-05-02 → 2026-06-26 · 6 obs
○ 2026-04-29 20:24:02
● 2026-05-02 20:45:26
○ 2026-05-11 09:09:48
○ 2026-06-09 08:28:24
● 2026-06-26 12:46:26
○ 2026-07-29 06:07:44
○A2606:4700:3035::ac43:95962026-04-09 → 2026-06-09 · 7 obs
● 2026-04-09 00:17:30
● 2026-04-29 20:24:02
○ 2026-05-02 20:45:26
● 2026-05-11 09:09:48
● 2026-06-09 08:28:24
○ 2026-06-26 12:46:26
○ 2026-07-29 06:07:44
○A2606:4700:3036::6815:ba52026-04-09 → 2026-06-09 · 7 obs
● 2026-04-09 00:17:30
● 2026-04-29 20:24:02
○ 2026-05-02 20:45:26
● 2026-05-11 09:09:48
● 2026-06-09 08:28:24
○ 2026-06-26 12:46:26
○ 2026-07-29 06:07:44
●A2606:4700:3036::ac43:95962026-07-29 → 2026-07-29 · 2 obs
○ 2026-06-26 12:46:26
● 2026-07-29 06:07:44
●A2606:4700:3037::6815:ba52026-07-29 → 2026-07-29 · 2 obs
○ 2026-06-26 12:46:26
● 2026-07-29 06:07:44
○A2a06:98c1:3120::2026-05-02 → 2026-06-26 · 6 obs
○ 2026-04-29 20:24:02
● 2026-05-02 20:45:26
○ 2026-05-11 09:09:48
○ 2026-06-09 08:28:24
● 2026-06-26 12:46:26
○ 2026-07-29 06:07:44
○A2a06:98c1:3121::2026-05-02 → 2026-06-26 · 6 obs
○ 2026-04-29 20:24:02
● 2026-05-02 20:45:26
○ 2026-05-11 09:09:48
○ 2026-06-09 08:28:24
● 2026-06-26 12:46:26
○ 2026-07-29 06:07:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...-
proteinsci.comram.ns.cloudflare.com, keira.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.225

NS records: ram.ns.cloudflare.com, keira.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for proteinsci.com (unsigned zone)

⏱️ Timing

Total: 2224ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.149.150, 104.21.11.165
AAAA22606:4700:3036::ac43:9596, 2606:4700:3037::6815:ba5
NS2keira.ns.cloudflare.com, ram.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1keira.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

proteinsci.com resolves to four IP addresses: 104.21.11.165, 172.67.149.150, 2606:4700:3036::ac43:9596 and 2606:4700:3037::6815:ba5.

Two other host names, along with pronode.pl, hyper2025base.click and www.politisia.com.cdn.cloudflare.net, also share IP numbers with proteinsci.com.

Name Servers

The NS records for proteinsci.com delegate to keira.ns.cloudflare.com and ram.ns.cloudflare.com.

proteinsci.com shares its NS records with other domains, for example investigativeoto.com, regenerationjournal.com, xrayspectrometry.com and two others.

proteinsci.com has at least partial name server overlap with other domains, such as legacyusinessloans.info, rmrat.com, caledonlabs.com and two others.

These name servers tend to appear together with the name servers jarred.ns.cloudflare.com, david.ns.cloudflare.com and otto.ns.cloudflare.com.

DNS names with 6 IP addresses:

keira.ns.cloudflare.com maps to 108.162.194.206, 162.159.38.206, 172.64.34.206 and 3 additional IP addresses.

ram.ns.cloudflare.com maps to 108.162.193.225, 172.64.33.225, 173.245.59.225 and 3 additional IP addresses.