pcesymposium2023.com - robtex.com
pcesymposium2023.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:d132🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:1731🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.23.49Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.209.50🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | decker.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c9b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | decker.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c39b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | decker.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:239b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | decker.ns.cloudflare.com | ||||||
| A | 108.162.195.155🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.44.155Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.35.155🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | hattie.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26ac🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hattie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2ac🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | hattie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22ac🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | hattie.ns.cloudflare.com | ||||||
| A | 108.162.194.172🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hattie.ns.cloudflare.com | ||||||
| A | 162.159.38.172Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hattie.ns.cloudflare.com | ||||||
| A | 172.64.34.172🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hattie.ns.cloudflare.com | ||||||
| MX | ghs.google.com ⭐ | ||||||
| A | 2607:f8b0:4004:c29::79🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | yuiadum-in-f121.1e100.net | ||||||
| A | 173.194.45.121🇺🇸 Google173.194.0.0/16 | ||||||
| PTR | yuiadum-in-f121.1e100.net | ||||||
| TXT | google-site-verification=qUZK5HX2BiUyoKbayiS9iSUG6sSzS0Oy8V88fqBoQBw | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.23.49, 172.67.209.50 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:d132, 2606:4700:3037::6815:1731 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=49, name=cloudflare-ech.com | ||||||
| SOA | decker.ns.cloudflare.comdns@cloudflare.com serial=2408998325 | ||||||
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=1784730147 | ||||||
Same first word
pcesymposium2023.com |
DNS History
11 records (7 active, 4 former)
●NSdecker.ns.cloudflare.com2026-07-12 → 2026-07-22 · 2 obs
● 2026-07-22 14:45:40
●NShattie.ns.cloudflare.com2026-07-12 → 2026-07-22 · 2 obs
● 2026-07-22 14:45:40
●MXghs.google.com2026-07-12 → 2026-07-22 · 2 obs
● 2026-07-22 14:45:40
●A104.21.23.492026-07-22 → 2026-07-22 · 2 obs
● 2026-07-22 14:45:40
●A172.67.209.502026-07-22 → 2026-07-22 · 2 obs
● 2026-07-22 14:45:40
○A188.114.96.02026-07-12 → 2026-07-12 · 2 obs
○ 2026-07-22 14:45:40
○A188.114.97.02026-07-12 → 2026-07-12 · 2 obs
○ 2026-07-22 14:45:40
●A2606:4700:3034::ac43:d1322026-07-22 → 2026-07-22 · 2 obs
● 2026-07-22 14:45:40
●A2606:4700:3037::6815:17312026-07-22 → 2026-07-22 · 2 obs
● 2026-07-22 14:45:40
○A2a06:98c1:3120::2026-07-12 → 2026-07-12 · 2 obs
○ 2026-07-22 14:45:40
○A2a06:98c1:3121::2026-07-12 → 2026-07-12 · 2 obs
○ 2026-07-22 14:45:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net... | - |
| pcesymposium2023.com | hattie.ns.cloudflare.com, decker.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.155
NS records: hattie.ns.cloudflare.com, decker.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pcesymposium2023.com (unsigned zone)
⏱️ Timing
Total: 220ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.23.49, 172.67.209.50 |
| AAAA | 2 | 2606:4700:3037::6815:1731, 2606:4700:3034::ac43:d132 |
| NS | 2 | decker.ns.cloudflare.com, hattie.ns.cloudflare.com |
| MX | 1 | ghs.google.com (pri: 1200) |
| TXT | 1 | google-site-verification=qUZK5HX2BiUyoKb |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | decker.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (hattie.ns.cloudflare.com, hattie.ns.cloudflare.com, hattie.ns.cloudflare.com...)
Analysis
IP Addresses
pcesymposium2023.com points to the four IP addresses 104.21.23.49, 172.67.209.50, 2606:4700:3034::ac43:d132 and 2606:4700:3037::6815:1731.
Among the host names that share IP numbers with pcesymposium2023.com are mx.baliting.com, bebeorganic.ro, baliting.com and two others.
Name Servers
The NS records for pcesymposium2023.com delegate to decker.ns.cloudflare.com and hattie.ns.cloudflare.com.
pcesymposium2023.com has the same name server delegation as a number of other domains, such as hmikotablitar.org, jackjohnson2022.com, res-inn-conf-may.icu and two more.
The name servers of pcesymposium2023.com overlap at least partially with those of other domains — among them easypaisai.world, bonuskongg.com, armanium.com and two more.
These name servers commonly appear alongside the name servers khalid.ns.cloudflare.com and jakub.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
decker.ns.cloudflare.com maps to 108.162.195.155, 162.159.44.155, 172.64.35.155 and 3 additional IP addresses.
hattie.ns.cloudflare.com maps to 108.162.194.172, 162.159.38.172, 172.64.34.172 and 3 additional IP addresses.
Mail Servers
pcesymposium2023.com routes its mail through a single mail server, ghs.google.com.
pcesymposium2023.com has the same mail server arrangement as a number of other domains, for example stgeorgebanquetcenter.com, restaurantepariszamora.com, slotdemo777.com and two more.
ghs.google.com resolves to two IP numbers — 173.194.45.121 and 2607:f8b0:4004:c29::79.