trustcenter-qa.com - robtex.com

trustcenter-qa.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:d77c🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:2b08🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.43.8Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.215.124🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSblair.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2679🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblair.ns.cloudflare.com
A2803:f800:50::6ca2:c279🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRblair.ns.cloudflare.com
A2a06:98c1:50::ac40:2279🇺🇸 Cloudflare2a06:98c1:50::/45
PTRblair.ns.cloudflare.com
A108.162.194.121🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblair.ns.cloudflare.com
A162.159.38.121Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblair.ns.cloudflare.com
A172.64.34.121🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblair.ns.cloudflare.com
NSned.ns.cloudflare.com
A2606:4700:58::adf5:3bd2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRned.ns.cloudflare.com
A2803:f800:50::6ca2:c1d2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRned.ns.cloudflare.com
A2a06:98c1:50::ac40:21d2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRned.ns.cloudflare.com
A108.162.193.210🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRned.ns.cloudflare.com
A172.64.33.210🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRned.ns.cloudflare.com
A173.245.59.210🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRned.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.43.8, 172.67.215.124
IPv6 hints2606:4700:3033::ac43:d77c, 2606:4700:3037::6815:2b08
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=163, name=cloudflare-ech.com
SOAblair.ns.cloudflare.comdns@cloudflare.com serial=2402942210

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=1778819261

Previously MX for

trustcenter-qa.com

Same first word

trustcenter-qa.com
trustcenter-qa.shop

DNS History

10 records (6 active, 4 former)

201820192020202120222023202420252026NSblair.ns.cloudflare.comned.ns.cloudflare.comns1.pagesqatar.netns2.pagesqatar.netMXtrustcenter-qa.comA104.21.43.8172.67.215.1242606:4700:3033::ac43:d77c2606:4700:3037::6815:2b08107.161.189.82
●NSblair.ns.cloudflare.com2026-05-11 → 2026-05-15 · 3 obs
○ 2017-09-29 13:10:44
● 2026-05-11 20:42:02
● 2026-05-15 04:42:00
●NSned.ns.cloudflare.com2026-05-11 → 2026-05-15 · 3 obs
○ 2017-09-29 13:10:44
● 2026-05-11 20:42:02
● 2026-05-15 04:42:00
○NSns1.pagesqatar.net2017-09-29 → 2017-09-29 · 3 obs
● 2017-09-29 13:10:44
○ 2026-05-11 20:42:02
○ 2026-05-15 04:42:00
○NSns2.pagesqatar.net2017-09-29 → 2017-09-29 · 3 obs
● 2017-09-29 13:10:44
○ 2026-05-11 20:42:02
○ 2026-05-15 04:42:00
○MXtrustcenter-qa.com2017-09-29 → 2017-09-29 · 3 obs
● 2017-09-29 13:10:44
○ 2026-05-11 20:42:02
○ 2026-05-15 04:42:00
●A104.21.43.82026-05-11 → 2026-05-15 · 3 obs
○ 2017-09-29 13:10:44
● 2026-05-11 20:42:02
● 2026-05-15 04:42:00
○A107.161.189.822017-09-29 → 2017-09-29 · 3 obs
● 2017-09-29 13:10:44
○ 2026-05-11 20:42:02
○ 2026-05-15 04:42:00
●A172.67.215.1242026-05-11 → 2026-05-15 · 3 obs
○ 2017-09-29 13:10:44
● 2026-05-11 20:42:02
● 2026-05-15 04:42:00
●A2606:4700:3033::ac43:d77c2026-05-11 → 2026-05-15 · 3 obs
○ 2017-09-29 13:10:44
● 2026-05-11 20:42:02
● 2026-05-15 04:42:00
●A2606:4700:3037::6815:2b082026-05-11 → 2026-05-15 · 3 obs
○ 2017-09-29 13:10:44
● 2026-05-11 20:42:02
● 2026-05-15 04:42:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net...-
trustcenter-qa.comned.ns.cloudflare.com, blair.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.210

NS records: ned.ns.cloudflare.com, blair.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for trustcenter-qa.com (unsigned zone)

⏱️ Timing

Total: 556ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.43.8, 172.67.215.124
AAAA22606:4700:3037::6815:2b08, 2606:4700:3033::ac43:d77c
NS2blair.ns.cloudflare.com, ned.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1blair.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

trustcenter-qa.com resolves to four IPs: 2606:4700:3033::ac43:d77c, 2606:4700:3037::6815:2b08, 104.21.43.8 and 172.67.215.124.

Other host names such as tailieu123.edu.vn, pausarstudio.de, scoutslauwe.com, www.digetry.com and www.persemenus.com share IP numbers with trustcenter-qa.com.

Name Servers

trustcenter-qa.com is delegated to two name servers: blair.ns.cloudflare.com and ned.ns.cloudflare.com.

trustcenter-qa.com uses the same name server setup as other domains, including aegstl.org, vonenzberg.de, omahapmc.com, retrobetcasino-au.com and jkohllrx.com.

At least part of the name servers for trustcenter-qa.com are shared with other domains, for instance 247loansnow.com, 955365.com, 666400.xyz, starboundcheats.com and netologies.com.

These name servers are commonly used alongside josephine.ns.cloudflare.com and alexis.ns.cloudflare.com.

Host names with six IP numbers:

blair.ns.cloudflare.com points to: 2606:4700:50::a29f:2679, 2803:f800:50::6ca2:c279, 2a06:98c1:50::ac40:2279, 108.162.194.121, 162.159.38.121 and 172.64.34.121.

ned.ns.cloudflare.com points to: 2606:4700:58::adf5:3bd2, 2803:f800:50::6ca2:c1d2, 2a06:98c1:50::ac40:21d2, 108.162.193.210, 172.64.33.210 and 173.245.59.210.