`t3test.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:802f^{Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:b7^{Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.0.183^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.128.47^{Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`neil.ns.cloudflare.com` ⭐
NS	`olga.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c17::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
MX	`smtp.google.com` ⭐
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f26.1e100.net`
		A	192.178.128.26^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f26.1e100.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	`alt3.aspmx.l.google.com`⁽¹⁰⁾
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
TXT	`MS=ms72871513`
TXT	`google-site-verification=KtSZGzTYwFHsXEXxWMyUUtf4uXEGIojtMVcn6yLhG08`
TXT	`v=spf1 include:spf.protection.outlook.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.0.183, 172.67.128.47
		IPv6 hints	2606:4700:3034::ac43:802f, 2606:4700:3037::6815:b7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=16, name=cloudflare-ech.com
SOA	`neil.ns.cloudflare.com`dns@cloudflare.com serial=2403573489

`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=1778564766

Same first word

t3test.com

t3test.de

DNS History

23 records (12 active, 11 former)

●NSneil.ns.cloudflare.com2026-05-12 → 2026-05-12 · 3 obs

○ 2016-07-14 06:02:30
● 2026-05-12 06:13:30
● 2026-05-12 06:13:34

○NSns1.namebrightdns.com2026-05-12 → 2026-05-12 · 2 obs

○ 2026-05-12 06:13:30
○ 2026-05-12 06:13:34

○NSns1.t3voicenet.com2015-06-19 → 2016-07-14 · 4 obs

● 2015-06-19 23:08:32
● 2016-07-14 06:02:30
○ 2026-05-12 06:13:30
○ 2026-05-12 06:13:34

○NSns2.t3voicenet.com2015-06-19 → 2016-07-14 · 4 obs

● 2015-06-19 23:08:32
● 2016-07-14 06:02:30
○ 2026-05-12 06:13:30
○ 2026-05-12 06:13:34

○NSnsg1.namebrightdns.com2026-05-12 → 2026-05-12 · 2 obs

○ 2026-05-12 06:13:30
○ 2026-05-12 06:13:34

○NSnsg2.namebrightdns.com2026-05-12 → 2026-05-12 · 2 obs

○ 2026-05-12 06:13:30
○ 2026-05-12 06:13:34

●NSolga.ns.cloudflare.com2026-05-12 → 2026-05-12 · 3 obs

○ 2016-07-14 06:02:30
● 2026-05-12 06:13:30
● 2026-05-12 06:13:34

●MXalt1.aspmx.l.google.com2026-05-12 → 2026-05-12 · 3 obs

○ 2016-07-14 06:02:30
● 2026-05-12 06:13:30
● 2026-05-12 06:13:34

●MXalt2.aspmx.l.google.com2026-05-12 → 2026-05-12 · 3 obs

○ 2016-07-14 06:02:30
● 2026-05-12 06:13:30
● 2026-05-12 06:13:34

●MXalt3.aspmx.l.google.com2026-05-12 → 2026-05-12 · 3 obs

○ 2016-07-14 06:02:30
● 2026-05-12 06:13:30
● 2026-05-12 06:13:34

●MXalt4.aspmx.l.google.com2026-05-12 → 2026-05-12 · 3 obs

○ 2016-07-14 06:02:30
● 2026-05-12 06:13:30
● 2026-05-12 06:13:34

●MXaspmx.l.google.com2026-05-12 → 2026-05-12 · 3 obs

○ 2016-07-14 06:02:30
● 2026-05-12 06:13:30
● 2026-05-12 06:13:34

○MXremote.t3test.com2015-06-19 → 2016-07-14 · 4 obs

● 2015-06-19 23:08:32
● 2016-07-14 06:02:30
○ 2026-05-12 06:13:30
○ 2026-05-12 06:13:34

●MXsmtp.google.com2026-05-12 → 2026-05-12 · 3 obs

○ 2016-07-14 06:02:30
● 2026-05-12 06:13:30
● 2026-05-12 06:13:34

●A104.21.0.1832026-05-12 → 2026-05-12 · 3 obs

○ 2016-07-14 06:02:30
● 2026-05-12 06:13:30
● 2026-05-12 06:13:34

○A13.223.25.842026-05-12 → 2026-05-12 · 2 obs

○ 2026-05-12 06:13:30
○ 2026-05-12 06:13:34

●A172.67.128.472026-05-12 → 2026-05-12 · 3 obs

○ 2016-07-14 06:02:30
● 2026-05-12 06:13:30
● 2026-05-12 06:13:34

○A216.10.34.2142015-06-19 → 2016-07-14 · 4 obs

● 2015-06-19 23:08:32
● 2016-07-14 06:02:30
○ 2026-05-12 06:13:30
○ 2026-05-12 06:13:34

○A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-05-12 → 2026-05-12 · 2 obs

○ 2026-05-12 06:13:30
○ 2026-05-12 06:13:34

○A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-05-12 → 2026-05-12 · 2 obs

○ 2026-05-12 06:13:30
○ 2026-05-12 06:13:34

●A2606:4700:3034::ac43:802f2026-05-12 → 2026-05-12 · 3 obs

○ 2016-07-14 06:02:30
● 2026-05-12 06:13:30
● 2026-05-12 06:13:34

●A2606:4700:3037::6815:b72026-05-12 → 2026-05-12 · 3 obs

○ 2016-07-14 06:02:30
● 2026-05-12 06:13:30
● 2026-05-12 06:13:34

○A54.243.117.1972026-05-12 → 2026-05-12 · 2 obs

○ 2026-05-12 06:13:30
○ 2026-05-12 06:13:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net...	-
t3test.com	olga.ns.cloudflare.com, neil.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.137

NS records: olga.ns.cloudflare.com, neil.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for t3test.com (unsigned zone)

⏱️ Timing

Total: 242ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.0.183, 172.67.128.47`
AAAA	2	`2606:4700:3034::ac43:802f, 2606:4700:3037::6815:b7`
NS	2	`neil.ns.cloudflare.com, olga.ns.cloudflare.com`
MX	6	`aspmx.l.google.com (pri: 1), smtp.google.com (pri: 1)...`
TXT	3	`MS=ms72871513, google-site-verification=KtSZGzTYwFHsXEX...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`neil.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

t3test.com points to four IP numbers: 2606:4700:3034::ac43:802f, 2606:4700:3037::6815:b7, 104.21.0.183 and 172.67.128.47.

Name Servers

t3test.com is delegated to two name servers: neil.ns.cloudflare.com and olga.ns.cloudflare.com.

Mail Servers

t3test.com is handled by six mail servers: smtp.google.com, aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IPs:

aspmx.l.google.com points to 2607:f8b0:4004:c17::1a and 142.251.163.27

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.26

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27

t3test.com - robtex.com

t3test.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`t3test.com`

`com`