windowsserverexpo.com - robtex.com

windowsserverexpo.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:509b🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:9757🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.80.155Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.151.87🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbart.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b47🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbart.ns.cloudflare.com
A2803:f800:50::6ca2:c147🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbart.ns.cloudflare.com
A2a06:98c1:50::ac40:2147🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbart.ns.cloudflare.com
A108.162.193.71🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbart.ns.cloudflare.com
A172.64.33.71🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbart.ns.cloudflare.com
A173.245.59.71🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbart.ns.cloudflare.com
NShera.ns.cloudflare.com
A2606:4700:50::adf5:3aa2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A2803:f800:50::6ca2:c0a2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhera.ns.cloudflare.com
A2a06:98c1:50::ac40:20a2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhera.ns.cloudflare.com
A108.162.192.162🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A172.64.32.162🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A173.245.58.162🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
MXmail.idp365.net ⭐
A217.19.248.131🇬🇧 SAFENAMES-AS217.19.248.0/24 Safenames Datacentre
PTRredirect1.safenames.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.80.155, 172.67.151.87
IPv6 hints2606:4700:3031::6815:509b, 2606:4700:3033::ac43:9757
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=173, name=cloudflare-ech.com
SOAbart.ns.cloudflare.comdns@cloudflare.com serial=2409882683

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=1784968087

Same first word

windowsserverexpo.com

DNS History

10 records (7 active, 3 former)

20162017201820192020202120222023202420252026NSbart.ns.cloudflare.comhera.ns.cloudflare.comdns01.penton.comdns02.penton.comdns03.penton.comMXmail.idp365.netA104.21.80.155172.67.151.872606:4700:3031::6815:509b2606:4700:3033::ac43:9757
●NSbart.ns.cloudflare.com2026-07-13 → 2026-07-25 · 3 obs
○ 2017-04-11 04:46:02
● 2026-07-13 10:59:08
● 2026-07-25 08:51:04
○NSdns01.penton.com2015-06-10 → 2017-04-11 · 4 obs
● 2015-06-10 03:39:12
● 2017-04-11 04:46:02
○ 2026-07-13 10:59:08
○ 2026-07-25 08:51:04
○NSdns02.penton.com2015-06-10 → 2017-04-11 · 4 obs
● 2015-06-10 03:39:12
● 2017-04-11 04:46:02
○ 2026-07-13 10:59:08
○ 2026-07-25 08:51:04
○NSdns03.penton.com2015-06-10 → 2017-04-11 · 4 obs
● 2015-06-10 03:39:12
● 2017-04-11 04:46:02
○ 2026-07-13 10:59:08
○ 2026-07-25 08:51:04
●NShera.ns.cloudflare.com2026-07-13 → 2026-07-25 · 3 obs
○ 2017-04-11 04:46:02
● 2026-07-13 10:59:08
● 2026-07-25 08:51:04
●MXmail.idp365.net2026-07-13 → 2026-07-25 · 2 obs
● 2026-07-13 10:59:08
● 2026-07-25 08:51:04
●A104.21.80.1552026-07-13 → 2026-07-25 · 2 obs
● 2026-07-13 10:59:08
● 2026-07-25 08:51:04
●A172.67.151.872026-07-13 → 2026-07-25 · 2 obs
● 2026-07-13 10:59:08
● 2026-07-25 08:51:04
●A2606:4700:3031::6815:509b2026-07-13 → 2026-07-25 · 2 obs
● 2026-07-13 10:59:08
● 2026-07-25 08:51:04
●A2606:4700:3033::ac43:97572026-07-13 → 2026-07-25 · 2 obs
● 2026-07-13 10:59:08
● 2026-07-25 08:51:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
windowsserverexpo.combart.ns.cloudflare.com, hera.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.162

NS records: bart.ns.cloudflare.com, hera.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for windowsserverexpo.com (unsigned zone)

⏱️ Timing

Total: 244ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.151.87, 104.21.80.155
AAAA22606:4700:3033::ac43:9757, 2606:4700:3031::6815:509b
NS2bart.ns.cloudflare.com, hera.ns.cloudflare.com
MX1mail.idp365.net (pri: 10)
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1bart.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

windowsserverexpo.com points to the four IP addresses 104.21.80.155, 172.67.151.87, 2606:4700:3031::6815:509b and 2606:4700:3033::ac43:9757.

Among the host names that share IP numbers with windowsserverexpo.com are www.smokemachine.fr, a-artist.biz, www.claimyoursol.cc and two others.

Name Servers

windowsserverexpo.com is served by two delegated name servers, bart.ns.cloudflare.com and hera.ns.cloudflare.com.

windowsserverexpo.com has the same name server delegation as a number of other domains, such as ecmuniversity.com, virtualizationconnectionsevent.com, channelpartnersmag.com and two more.

There is at least partial name server overlap between windowsserverexpo.com and other domains — pindobs.se, ipwtc.com, sdxinlian.cn and two more among them.

These name servers are routinely deployed together with the name servers maria.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

bart.ns.cloudflare.com carries IP addresses 108.162.193.71, 172.64.33.71 and 173.245.59.71, with 3 other addresses beyond those.

hera.ns.cloudflare.com carries IP addresses 108.162.192.162, 172.64.32.162 and 173.245.58.162, with 3 other addresses beyond those.

Mail Servers

windowsserverexpo.com routes its mail through a single mail server, mail.idp365.net.

windowsserverexpo.com has the same mail server arrangement as a number of other domains, for example aramex.cn, lushtown.co.uk, cdnworldsummitusa.com and two more.

windowsserverexpo.com and other domains — g4f.org for instance — share at least some mail servers.

There is one IP number for mail.idp365.net: 217.19.248.131.