`tedxsfu.com`

DNSSEC	⚠️ Not signed
A	75.2.60.5^{🇺🇸 Amazon75.2.60.0/24 Prod}
		PTR	`acd89244c803f7181.awsglobalaccelerator.com`
NS	`ns13.domaincontrol.com` ⭐
		A	2603:5:21a0::7^{🇺🇸 GODADDY-DNS2603:5:21a0::/44}
			PTR	`ns13.domaincontrol.com`
		A	97.74.106.7^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns13.domaincontrol.com`
NS	`ns14.domaincontrol.com`
		A	2603:5:22a0::7^{🇺🇸 GODADDY-DNS2603:5:22a0::/44}
			PTR	`ns14.domaincontrol.com`
		A	173.201.74.7^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns14.domaincontrol.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c29::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f27.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt4.aspmx.l.googlemail.com`⁽⁵⁾
MX	`alt1.aspmx.l.google.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt3.aspmx.l.googlemail.com`⁽²⁰⁾
MX	`aspmx2.googlemail.com`⁽⁴⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽⁵⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
TXT	`google-site-verification=nisvc2gyzadhaMmMaPOCqzZG2ki1mbD2XvHkIU9f-KA`
SOA	`ns13.domaincontrol.com`dns@jomax.net 2024-04-05 #17

`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=1785042122

Same first word

tedxsfu.com

DNS History

11 records (10 active, 1 former)

●NSns13.domaincontrol.com2015-07-17 → 2026-07-26 · 2 obs

● 2015-07-17 16:53:34
● 2026-07-26 05:30:32

●NSns14.domaincontrol.com2015-07-17 → 2026-07-26 · 2 obs

● 2015-07-17 16:53:34
● 2026-07-26 05:30:32

●MXalt1.aspmx.l.google.com2015-07-17 → 2026-07-26 · 2 obs

● 2015-07-17 16:53:34
● 2026-07-26 05:30:32

●MXalt2.aspmx.l.google.com2015-07-17 → 2026-07-26 · 2 obs

● 2015-07-17 16:53:34
● 2026-07-26 05:30:32

●MXalt3.aspmx.l.googlemail.com2026-05-16 → 2026-07-26 · 3 obs

○ 2015-07-17 16:53:34
● 2026-05-16 19:26:46
● 2026-07-26 05:30:32

●MXalt4.aspmx.l.googlemail.com2026-05-16 → 2026-07-26 · 3 obs

○ 2015-07-17 16:53:34
● 2026-05-16 19:26:46
● 2026-07-26 05:30:32

●MXaspmx.l.google.com2015-07-17 → 2026-07-26 · 2 obs

● 2015-07-17 16:53:34
● 2026-07-26 05:30:32

●MXaspmx2.googlemail.com2015-07-17 → 2026-07-26 · 2 obs

● 2015-07-17 16:53:34
● 2026-07-26 05:30:32

●MXaspmx3.googlemail.com2015-07-17 → 2026-07-26 · 2 obs

● 2015-07-17 16:53:34
● 2026-07-26 05:30:32

○A192.186.248.972015-07-17 → 2019-03-05 · 4 obs

● 2015-07-17 16:53:34
● 2019-03-05 09:41:42
○ 2026-05-16 19:26:46
○ 2026-07-26 05:30:32

●A75.2.60.52026-05-16 → 2026-07-26 · 3 obs

○ 2019-03-05 09:41:42
● 2026-05-16 19:26:46
● 2026-07-26 05:30:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
tedxsfu.com	ns13.domaincontrol.com, ns14.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.106.7

NS records: ns13.domaincontrol.com, ns14.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tedxsfu.com (unsigned zone)

⏱️ Timing

Total: 2080ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`75.2.60.5`
NS	2	`ns13.domaincontrol.com, ns14.domaincontrol.com`
MX	10	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	1	`google-site-verification=nisvc2gyzadhaMm`
SOA	1	`ns13.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns13.domaincontrol.com, ns13.domaincontrol.com, ns14.domaincontrol.com...)

Analysis

IP Addresses

tedxsfu.com points to a single IP number: 75.2.60.5.

Name Servers

tedxsfu.com is delegated to two name servers: ns13.domaincontrol.com and ns14.domaincontrol.com.

tedxsfu.com shares the same name server setup with other domains, for instance jaceecantler.com, beevenbetter.co.uk, mickeysblog.com and two other.

ns13.domaincontrol.com and ns14.domaincontrol.com each resolve to two IP addresses: ns13.domaincontrol.com points to 97.74.106.7 and 2603:5:21a0::7, while ns14.domaincontrol.com points to 173.201.74.7 and 2603:5:22a0::7.