`gmsummits.com`

DNSSEC	⚠️ Not signed
A	185.146.21.245^{🇺🇸 A2HOSTING185.146.20.0/22}
		PTR	`server2.jjhost.co.uk`
NS	`dimitris.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c06^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dimitris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c306^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dimitris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2306^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dimitris.ns.cloudflare.com`
		A	108.162.195.6^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dimitris.ns.cloudflare.com`
		A	162.159.44.6^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dimitris.ns.cloudflare.com`
		A	172.64.35.6^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dimitris.ns.cloudflare.com`
NS	`serenity.ns.cloudflare.com`
		A	2606:4700:50::a29f:266c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c26c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`serenity.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:226c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`serenity.ns.cloudflare.com`
		A	108.162.194.108^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
		A	162.159.38.108^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
		A	172.64.34.108^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
MX	`gmsummits-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::b^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.5^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du2pr03cu00105.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
TXT	`8tunak83csnofh7m09u4im8ism`
TXT	`ravb9ue4faeijmaph9ug7u8j90`
TXT	`v=spf1 +a +mx +a:ns1.yourhostingsolved.net include:_spf.mailspamprotection.co...`
SOA	`dimitris.ns.cloudflare.com`dns@cloudflare.com serial=2398260675

`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=1771291435

Similar names

gmssummit.com

gsmsummit.id

DNS History

14 records (4 active, 10 former)

●NSdimitris.ns.cloudflare.com2026-03-17 → 2026-03-17 · 3 obs

○ 2017-05-24 09:33:32
● 2026-03-17 21:27:40
● 2026-03-17 21:27:42

○NSns.jjhost.co.uk2015-12-04 → 2017-05-24 · 5 obs

○ 2015-08-19 16:16:28
● 2015-12-04 10:19:54
● 2017-05-24 09:33:32
○ 2026-03-17 21:27:40
○ 2026-03-17 21:27:42

○NSns1.sttelco.com2015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 16:16:28
○ 2015-12-04 10:19:54
○ 2026-03-17 21:27:42

○NSns2.jjhost.co.uk2015-12-04 → 2017-05-24 · 5 obs

○ 2015-08-19 16:16:28
● 2015-12-04 10:19:54
● 2017-05-24 09:33:32
○ 2026-03-17 21:27:40
○ 2026-03-17 21:27:42

○NSns2.sttelco.com2015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 16:16:28
○ 2015-12-04 10:19:54
○ 2026-03-17 21:27:42

○NSns3.hostedbyluno.net2015-12-04 → 2017-05-24 · 5 obs

○ 2015-08-19 16:16:28
● 2015-12-04 10:19:54
● 2017-05-24 09:33:32
○ 2026-03-17 21:27:40
○ 2026-03-17 21:27:42

●NSserenity.ns.cloudflare.com2026-03-17 → 2026-03-17 · 3 obs

○ 2017-05-24 09:33:32
● 2026-03-17 21:27:40
● 2026-03-17 21:27:42

●MXgmsummits-com.mail.protection.outlook.com2015-12-04 → 2026-03-17 · 3 obs

○ 2015-08-19 16:16:28
● 2015-12-04 10:19:54
● 2026-03-17 21:27:42

○MXgmsummits.com2015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 16:16:28
○ 2015-12-04 10:19:54
○ 2026-03-17 21:27:42

○MXmx1.emailsrvr.com2015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 16:16:28
○ 2015-12-04 10:19:54
○ 2026-03-17 21:27:42

○MXmx2.emailsrvr.com2015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 16:16:28
○ 2015-12-04 10:19:54
○ 2026-03-17 21:27:42

●A185.146.21.2452026-03-17 → 2026-03-17 · 3 obs

○ 2017-05-24 09:33:32
● 2026-03-17 21:27:40
● 2026-03-17 21:27:42

○A80.84.61.1702015-12-04 → 2017-05-24 · 5 obs

○ 2015-08-19 16:16:28
● 2015-12-04 10:19:54
● 2017-05-24 09:33:32
○ 2026-03-17 21:27:40
○ 2026-03-17 21:27:42

○A92.63.140.2102015-08-19 → 2015-08-19 · 3 obs

● 2015-08-19 16:16:28
○ 2015-12-04 10:19:54
○ 2026-03-17 21:27:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
gmsummits.com	serenity.ns.cloudflare.com, dimitris.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.195.6

NS records: serenity.ns.cloudflare.com, dimitris.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gmsummits.com (unsigned zone)

⏱️ Timing

Total: 504ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.146.21.245`
NS	2	`dimitris.ns.cloudflare.com, serenity.ns.cloudflare.com`
MX	1	`gmsummits-com.mail.protection.outlook.co`
TXT	3	`8tunak83csnofh7m09u4im8ism, ravb9ue4faeijmaph9ug7u8j90...`
SOA	1	`dimitris.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

gmsummits.com resolves to a single IP address: 185.146.21.245.

Other host names including calcium.luno.net, ns1.jjdns.net, luno.net, flairlinefurniture.co.uk and mx1.hostedbyluno.net share IP numbers with gmsummits.com.

Name Servers

gmsummits.com's delegation uses two name servers, dimitris.ns.cloudflare.com and serenity.ns.cloudflare.com.

gmsummits.com shares the same name server setup as other domains, for example crowther.co.uk, mp-qc.com, lichess.org, bradgatehomes.com and vrc-callhandlers.com.

gmsummits.com at least partially shares name servers with other domains, including thomassires.com, represent.org, h00011.com, ashagames.com and wirwollendiespiele.de.

These name servers are often used together with arnold.ns.cloudflare.com.

Host names with six IP numbers:

dimitris.ns.cloudflare.com points to: 2606:4700:58::a29f:2c06, 2803:f800:50::6ca2:c306, 2a06:98c1:50::ac40:2306, 108.162.195.6, 162.159.44.6 and 172.64.35.6.

serenity.ns.cloudflare.com points to: 2606:4700:50::a29f:266c, 2803:f800:50::6ca2:c26c, 2a06:98c1:50::ac40:226c, 108.162.194.108, 162.159.38.108 and 172.64.34.108.

Mail Servers

gmsummits.com is handled by a single mail server, gmsummits-com.mail.protection.outlook.com.

Hostname gmsummits-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::b, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::20, 52.101.68.5, 52.101.68.25, 52.101.73.1 and 52.101.73.12.

gmsummits.com - robtex.com

gmsummits.com

com

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`gmsummits.com`

`com`