`simposiumglobalseries.com`

DNSSEC	⚠️ Not signed
A	193.67.138.68^{🇳🇱 AS702193.67.0.0/16 NL PA route}
NS	`bart.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b47^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c147^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bart.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2147^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bart.ns.cloudflare.com`
		A	108.162.193.71^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	172.64.33.71^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	173.245.59.71^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
NS	`hera.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hera.ns.cloudflare.com`
		A	108.162.192.162^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	172.64.32.162^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	173.245.58.162^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
SOA	`bart.ns.cloudflare.com`dns@cloudflare.com serial=2410014061

`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.net`nstld@verisign-grs.com serial=1785141967

Same first word

simposiumglobalseries.com

DNS History

7 records (3 active, 4 former)

●NSbart.ns.cloudflare.com2026-07-13 → 2026-07-27 · 3 obs

○ 2017-06-30 13:19:38
● 2026-07-13 11:04:38
● 2026-07-27 09:04:22

○NSdns1.idp365.net2015-05-27 → 2017-06-30 · 4 obs

● 2015-05-27 20:07:56
● 2017-06-30 13:19:38
○ 2026-07-13 11:04:38
○ 2026-07-27 09:04:22

○NSdns2.idp365.net2015-05-27 → 2017-06-30 · 4 obs

● 2015-05-27 20:07:56
● 2017-06-30 13:19:38
○ 2026-07-13 11:04:38
○ 2026-07-27 09:04:22

○NSdns3.idp365.net2015-05-27 → 2017-06-30 · 4 obs

● 2015-05-27 20:07:56
● 2017-06-30 13:19:38
○ 2026-07-13 11:04:38
○ 2026-07-27 09:04:22

●NShera.ns.cloudflare.com2026-07-13 → 2026-07-27 · 3 obs

○ 2017-06-30 13:19:38
● 2026-07-13 11:04:38
● 2026-07-27 09:04:22

●A193.67.138.682015-12-24 → 2026-07-27 · 3 obs

○ 2015-10-21 12:33:36
● 2015-12-24 08:13:18
● 2026-07-27 09:04:22

○A212.153.70.592015-05-27 → 2015-10-21 · 4 obs

● 2015-05-27 20:07:56
● 2015-10-21 12:33:36
○ 2015-12-24 08:13:18
○ 2026-07-27 09:04:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
simposiumglobalseries.com	bart.ns.cloudflare.com, hera.ns.cloudflare.com	12 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 simposiumglobalseries.com (unsigned zone)

⏱️ Timing

Total: 160ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`193.67.138.68`
NS	2	`bart.ns.cloudflare.com, hera.ns.cloudflare.com`
SOA	1	`bart.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

simposiumglobalseries.com resolves to one IP address: 193.67.138.68.

sonandcloudranevent.com, virtualrealityworldsummit.com, globalmessagingvas.com and two other host names share IP numbers with simposiumglobalseries.com.

Name Servers

simposiumglobalseries.com uses two name servers for its delegation: bart.ns.cloudflare.com and hera.ns.cloudflare.com.

simposiumglobalseries.com uses the same name servers as several other domains — among them computer-sciencenetbase.com, fimag-online.com, completepsychology.co.uk and two more.

simposiumglobalseries.com partially shares its NS delegation with several other domains, including mad46.org, arrivatranslations.com, tanik.nl and two others.

These name servers often co-occur with the name servers maria.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname bart.ns.cloudflare.com directs to 108.162.193.71, 172.64.33.71 and 173.245.59.71 along with 3 other IP addresses.

Hostname hera.ns.cloudflare.com directs to 108.162.192.162, 172.64.32.162 and 173.245.58.162 along with 3 other IP addresses.

simposiumglobalseries.com - robtex.com