qzexpocenter.com - robtex.com
qzexpocenter.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:5023🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:adac🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.80.35Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.173.172🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alaric.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c1f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alaric.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c31f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alaric.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:231f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alaric.ns.cloudflare.com | ||||||
| A | 108.162.195.31🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alaric.ns.cloudflare.com | ||||||
| A | 162.159.44.31Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alaric.ns.cloudflare.com | ||||||
| A | 172.64.35.31🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alaric.ns.cloudflare.com | ||||||
| NS | mckenzie.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26fd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mckenzie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2fd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mckenzie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22fd🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mckenzie.ns.cloudflare.com | ||||||
| A | 108.162.194.253🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mckenzie.ns.cloudflare.com | ||||||
| A | 162.159.38.253Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mckenzie.ns.cloudflare.com | ||||||
| A | 172.64.34.253🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mckenzie.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.80.35, 172.67.173.172 | ||||||
| IPv6 | 2606:4700:3031::6815:5023, 2606:4700:3031::ac43:adac | ||||||
| SOA | alaric.ns.cloudflare.comdns@cloudflare.com serial=2397877421 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774693327 | ||||||
Same first word
qzexpocenter.com |
DNS History
14 records (6 active, 8 former)
●NSalaric.ns.cloudflare.com2026-03-24 → 2026-03-28 · 2 obs
● 2026-03-28 10:39:42
○NSbaboon.ezoicns.com2026-03-24 → 2026-03-28 · 2 obs
○ 2026-03-28 10:39:42
○NSbonobo.ezoicns.com2026-03-24 → 2026-03-28 · 2 obs
○ 2026-03-28 10:39:42
●NSmckenzie.ns.cloudflare.com2026-03-24 → 2026-03-28 · 2 obs
● 2026-03-28 10:39:42
○NSserval.ezoicns.com2026-03-24 → 2026-03-28 · 2 obs
○ 2026-03-28 10:39:42
○NSwrasse.ezoicns.com2026-03-24 → 2026-03-28 · 2 obs
○ 2026-03-28 10:39:42
●A104.21.80.352026-03-24 → 2026-03-28 · 2 obs
● 2026-03-28 10:39:42
●A172.67.173.1722026-03-24 → 2026-03-28 · 2 obs
● 2026-03-28 10:39:42
○A198.185.159.1442026-03-24 → 2026-03-28 · 2 obs
○ 2026-03-28 10:39:42
○A198.185.159.1452026-03-24 → 2026-03-28 · 2 obs
○ 2026-03-28 10:39:42
○A198.49.23.1442026-03-24 → 2026-03-28 · 2 obs
○ 2026-03-28 10:39:42
○A198.49.23.1452026-03-24 → 2026-03-28 · 2 obs
○ 2026-03-28 10:39:42
●A2606:4700:3031::6815:50232026-03-24 → 2026-03-28 · 2 obs
● 2026-03-28 10:39:42
●A2606:4700:3031::ac43:adac2026-03-24 → 2026-03-28 · 2 obs
● 2026-03-28 10:39:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| qzexpocenter.com | mckenzie.ns.cloudflare.com, alaric.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.253
NS records: mckenzie.ns.cloudflare.com, alaric.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qzexpocenter.com (unsigned zone)
⏱️ Timing
Total: 197ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.173.172, 104.21.80.35 |
| AAAA | 2 | 2606:4700:3031::ac43:adac, 2606:4700:3031::6815:5023 |
| NS | 2 | alaric.ns.cloudflare.com, mckenzie.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alaric.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (mckenzie.ns.cloudflare.com, mckenzie.ns.cloudflare.com, mckenzie.ns.cloudflare.com...)
Analysis
IP Addresses
qzexpocenter.com resolves to four IP numbers: 2606:4700:3031::6815:5023, 2606:4700:3031::ac43:adac, 104.21.80.35 and 172.67.173.172.
other host names for instance www.mavencdms.com, websitedesignbahrain.com, vasanthandco.co.in, mail.klongtun-hospital.com and soloadsolutions.com share IP numbers with qzexpocenter.com.
Name Servers
qzexpocenter.com is delegated to two name servers: alaric.ns.cloudflare.com and mckenzie.ns.cloudflare.com.
qzexpocenter.com shares the same name server setup as other domains, for example care-log.com, designedforseniors.com, firststreetinc.com, firststreetonline.com and shopjourney.com.
qzexpocenter.com at least partially shares name servers with other domains, for instance lkom.fr, jtctechnology.com.au, walter-garten-bau.de, whirlwindm.com and ofwest.com.
These name servers are commonly used with sloan.ns.cloudflare.com, poppy.ns.cloudflare.com, deborah.ns.cloudflare.com and dina.ns.cloudflare.com.
Host names with six IP numbers:
alaric.ns.cloudflare.com points to: 2606:4700:58::a29f:2c1f, 2803:f800:50::6ca2:c31f, 2a06:98c1:50::ac40:231f, 108.162.195.31, 162.159.44.31 and 172.64.35.31; mckenzie.ns.cloudflare.com points to: 2606:4700:50::a29f:26fd, 2803:f800:50::6ca2:c2fd, 2a06:98c1:50::ac40:22fd, 108.162.194.253, 162.159.38.253 and 172.64.34.253.