`thomassteinbeck.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:136d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b9f9^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.19.109^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.185.249^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gemma.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:261b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gemma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c21b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gemma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:221b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gemma.ns.cloudflare.com`
		A	108.162.194.27^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gemma.ns.cloudflare.com`
		A	162.159.38.27^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gemma.ns.cloudflare.com`
		A	172.64.34.27^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gemma.ns.cloudflare.com`
NS	`venkat.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cfe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venkat.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fe^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`venkat.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fe^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`venkat.ns.cloudflare.com`
		A	108.162.195.254^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venkat.ns.cloudflare.com`
		A	162.159.44.254^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venkat.ns.cloudflare.com`
		A	172.64.35.254^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venkat.ns.cloudflare.com`
MX	`mx.stackmail.com` ⭐
		A	185.151.28.67^{🇬🇧 TWENTYI185.151.28.0/24}
			PTR	`mx.stackmail.com`
TXT	`v=spf1 include:spf.stackmail.com a mx -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.19.109, 172.67.185.249
		IPv6	2606:4700:3037::6815:136d, 2606:4700:3037::ac43:b9f9
SOA	`gemma.ns.cloudflare.com`dns@cloudflare.com serial=2398678613

`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

rank #918001 globally
rank #419448 in the tld
WOT: SAFE (61/100)

Previously MX for

thomassteinbeck.com

Same first word

thomassteinbeck.com

DNS History

19 records (7 active, 12 former)

●NSgemma.ns.cloudflare.com2026-03-10 → 2026-03-23 · 3 obs

○ 2017-07-09 22:26:16
● 2026-03-10 04:22:56
● 2026-03-23 03:03:26

○NSns-cloud-e1.googledomains.com2016-02-12 → 2017-07-09 · 5 obs

○ 2015-11-18 15:19:20
● 2016-02-12 16:08:50
● 2017-07-09 22:26:16
○ 2026-03-10 04:22:56
○ 2026-03-23 03:03:26

○NSns-cloud-e2.googledomains.com2016-02-12 → 2017-07-09 · 5 obs

○ 2015-11-18 15:19:20
● 2016-02-12 16:08:50
● 2017-07-09 22:26:16
○ 2026-03-10 04:22:56
○ 2026-03-23 03:03:26

○NSns-cloud-e3.googledomains.com2016-02-12 → 2017-07-09 · 5 obs

○ 2015-11-18 15:19:20
● 2016-02-12 16:08:50
● 2017-07-09 22:26:16
○ 2026-03-10 04:22:56
○ 2026-03-23 03:03:26

○NSns-cloud-e4.googledomains.com2016-02-12 → 2017-07-09 · 5 obs

○ 2015-11-18 15:19:20
● 2016-02-12 16:08:50
● 2017-07-09 22:26:16
○ 2026-03-10 04:22:56
○ 2026-03-23 03:03:26

○NSns8053.hostgator.com2015-06-02 → 2015-11-18 · 4 obs

● 2015-06-02 18:00:50
● 2015-11-18 15:19:20
○ 2016-02-12 16:08:50
○ 2026-03-23 03:03:26

○NSns8054.hostgator.com2015-06-02 → 2015-11-18 · 4 obs

● 2015-06-02 18:00:50
● 2015-11-18 15:19:20
○ 2016-02-12 16:08:50
○ 2026-03-23 03:03:26

●NSvenkat.ns.cloudflare.com2026-03-10 → 2026-03-23 · 3 obs

○ 2017-07-09 22:26:16
● 2026-03-10 04:22:56
● 2026-03-23 03:03:26

●MXmx.stackmail.com2026-03-10 → 2026-03-23 · 3 obs

○ 2017-07-09 22:26:16
● 2026-03-10 04:22:56
● 2026-03-23 03:03:26

○MXthomassteinbeck.com2015-06-02 → 2017-07-09 · 4 obs

● 2015-06-02 18:00:50
● 2017-07-09 22:26:16
○ 2026-03-10 04:22:56
○ 2026-03-23 03:03:26

●A104.21.19.1092026-03-10 → 2026-03-23 · 3 obs

○ 2017-07-09 22:26:16
● 2026-03-10 04:22:56
● 2026-03-23 03:03:26

●A172.67.185.2492026-03-10 → 2026-03-23 · 3 obs

○ 2017-07-09 22:26:16
● 2026-03-10 04:22:56
● 2026-03-23 03:03:26

○A192.185.17.432015-06-02 → 2015-11-18 · 4 obs

● 2015-06-02 18:00:50
● 2015-11-18 15:19:20
○ 2016-02-12 16:08:50
○ 2026-03-23 03:03:26

○A198.185.159.1442016-02-12 → 2017-07-09 · 5 obs

○ 2015-11-18 15:19:20
● 2016-02-12 16:08:50
● 2017-07-09 22:26:16
○ 2026-03-10 04:22:56
○ 2026-03-23 03:03:26

○A198.185.159.1452016-02-12 → 2017-07-09 · 5 obs

○ 2015-11-18 15:19:20
● 2016-02-12 16:08:50
● 2017-07-09 22:26:16
○ 2026-03-10 04:22:56
○ 2026-03-23 03:03:26

○A198.49.23.1442016-02-12 → 2017-07-09 · 5 obs

○ 2015-11-18 15:19:20
● 2016-02-12 16:08:50
● 2017-07-09 22:26:16
○ 2026-03-10 04:22:56
○ 2026-03-23 03:03:26

○A198.49.23.1452016-02-12 → 2017-07-09 · 5 obs

○ 2015-11-18 15:19:20
● 2016-02-12 16:08:50
● 2017-07-09 22:26:16
○ 2026-03-10 04:22:56
○ 2026-03-23 03:03:26

●A2606:4700:3037::6815:136d2026-03-10 → 2026-03-23 · 3 obs

○ 2017-07-09 22:26:16
● 2026-03-10 04:22:56
● 2026-03-23 03:03:26

●A2606:4700:3037::ac43:b9f92026-03-10 → 2026-03-23 · 3 obs

○ 2017-07-09 22:26:16
● 2026-03-10 04:22:56
● 2026-03-23 03:03:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
thomassteinbeck.com	venkat.ns.cloudflare.com, gemma.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.27

NS records: venkat.ns.cloudflare.com, gemma.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thomassteinbeck.com (unsigned zone)

⏱️ Timing

Total: 215ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.185.249, 104.21.19.109`
AAAA	2	`2606:4700:3037::6815:136d, 2606:4700:3037::ac43:b9f9`
NS	2	`gemma.ns.cloudflare.com, venkat.ns.cloudflare.com`
MX	1	`mx.stackmail.com (pri: 10)`
TXT	1	`v=spf1 include:spf.stackmail.com a mx -a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gemma.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

thomassteinbeck.com points to four IP numbers: 2606:4700:3037::6815:136d, 2606:4700:3037::ac43:b9f9, 104.21.19.109 and 172.67.185.249.

Other host names, for instance makkao.net, tencongty.vn, www.vk-tracker.net, thebusinessforchange.com and green-vanilla.com share IP numbers with thomassteinbeck.com.

Name Servers

thomassteinbeck.com's delegation is to two name servers gemma.ns.cloudflare.com and venkat.ns.cloudflare.com.

thomassteinbeck.com shares the same name server configuration as other domains, such as foto44.com, businessangelssyd.com, nerdinthehouse.com, respivert.com and ea4a452272443b43.com.

thomassteinbeck.com at least partially shares its name servers with other domains, for instance yonoagent.com, as214770.net, i-le.it, sydcon.se and searchvids.com.

These name servers are commonly used alongside deb.ns.cloudflare.com and jade.ns.cloudflare.com.

Host names with six IP numbers:

gemma.ns.cloudflare.com points to: 2606:4700:50::a29f:261b, 2803:f800:50::6ca2:c21b, 2a06:98c1:50::ac40:221b, 108.162.194.27, 162.159.38.27 and 172.64.34.27.

venkat.ns.cloudflare.com points to: 2606:4700:58::a29f:2cfe, 2803:f800:50::6ca2:c3fe, 2a06:98c1:50::ac40:23fe, 108.162.195.254, 162.159.44.254 and 172.64.35.254.

Mail Servers

thomassteinbeck.com is served by a single mail server, mx.stackmail.com.

thomassteinbeck.com uses the same mail server setup as other domains such as krtools.co, aimsa.org, jcboston.org, alpha-net.co.uk and trg.org.uk.

thomassteinbeck.com shares at least partially some mail servers with other domains, for example thefeltspace.com, toanhoc.com, anthonytech.com and ar-shop.gr.

mx.stackmail.com points to IP number 185.151.28.67.

thomassteinbeck.com - robtex.com