`stevetz.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:1fe3^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:b45e^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.31.227^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.180.94^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jack.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c179^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jack.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2179^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jack.ns.cloudflare.com`
		A	108.162.193.121^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	172.64.33.121^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	173.245.59.121^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
NS	`paige.ns.cloudflare.com`
		A	2606:4700:50::a29f:2626^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paige.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c226^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`paige.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2226^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`paige.ns.cloudflare.com`
		A	108.162.194.38^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paige.ns.cloudflare.com`
		A	162.159.38.38^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paige.ns.cloudflare.com`
		A	172.64.34.38^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paige.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c0b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f27.1e100.net`
		A	142.251.167.26^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-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	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.31.227, 172.67.180.94
		IPv6 hints	2606:4700:3034::6815:1fe3, 2606:4700:3035::ac43:b45e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=148, name=cloudflare-ech.com
SOA	`jack.ns.cloudflare.com`dns@cloudflare.com serial=2407952040

`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=1784063362

Same first word

stevetz.com

DNS History

23 records (11 active, 12 former)

●NSjack.ns.cloudflare.com2026-04-23 → 2026-07-14 · 3 obs

○ 2017-08-10 11:58:20
● 2026-04-23 06:27:40
● 2026-07-14 21:31:02

○NSns29.domaincontrol.com2017-08-10 → 2017-08-10 · 3 obs

● 2017-08-10 11:58:20
○ 2026-04-23 06:27:40
○ 2026-07-14 21:31:02

○NSns30.domaincontrol.com2017-08-10 → 2017-08-10 · 3 obs

● 2017-08-10 11:58:20
○ 2026-04-23 06:27:40
○ 2026-07-14 21:31:02

●NSpaige.ns.cloudflare.com2026-04-23 → 2026-07-14 · 3 obs

○ 2017-08-10 11:58:20
● 2026-04-23 06:27:40
● 2026-07-14 21:31:02

●MXalt1.aspmx.l.google.com2026-04-23 → 2026-07-14 · 2 obs

● 2026-04-23 06:27:40
● 2026-07-14 21:31:02

●MXalt2.aspmx.l.google.com2026-04-23 → 2026-07-14 · 2 obs

● 2026-04-23 06:27:40
● 2026-07-14 21:31:02

●MXalt3.aspmx.l.google.com2026-04-23 → 2026-07-14 · 2 obs

● 2026-04-23 06:27:40
● 2026-07-14 21:31:02

●MXalt4.aspmx.l.google.com2026-04-23 → 2026-07-14 · 2 obs

● 2026-04-23 06:27:40
● 2026-07-14 21:31:02

●MXaspmx.l.google.com2026-04-23 → 2026-07-14 · 2 obs

● 2026-04-23 06:27:40
● 2026-07-14 21:31:02

●A104.21.31.2272026-04-23 → 2026-07-14 · 5 obs

○ 2017-08-10 11:58:20
● 2026-04-23 06:27:40
● 2026-05-10 07:40:28
○ 2026-05-25 18:54:00
● 2026-07-14 21:31:02

○A160.153.136.32017-08-10 → 2017-08-10 · 3 obs

● 2017-08-10 11:58:20
○ 2026-04-23 06:27:40
○ 2026-07-14 21:31:02

●A172.67.180.942026-04-23 → 2026-07-14 · 5 obs

○ 2017-08-10 11:58:20
● 2026-04-23 06:27:40
● 2026-05-10 07:40:28
○ 2026-05-25 18:54:00
● 2026-07-14 21:31:02

○A182.50.132.2422017-08-10 → 2017-08-10 · 3 obs

● 2017-08-10 11:58:20
○ 2026-04-23 06:27:40
○ 2026-07-14 21:31:02

○A188.114.96.02026-05-25 → 2026-05-25 · 3 obs

○ 2026-05-10 07:40:28
● 2026-05-25 18:54:00
○ 2026-07-14 21:31:02

○A188.114.97.02026-05-25 → 2026-05-25 · 3 obs

○ 2026-05-10 07:40:28
● 2026-05-25 18:54:00
○ 2026-07-14 21:31:02

○A198.71.232.32017-08-10 → 2017-08-10 · 3 obs

● 2017-08-10 11:58:20
○ 2026-04-23 06:27:40
○ 2026-07-14 21:31:02

○A2606:4700:3031::ac43:b45e2026-04-23 → 2026-05-10 · 5 obs

○ 2017-08-10 11:58:20
● 2026-04-23 06:27:40
● 2026-05-10 07:40:28
○ 2026-05-25 18:54:00
○ 2026-07-14 21:31:02

●A2606:4700:3034::6815:1fe32026-07-14 → 2026-07-14 · 2 obs

○ 2026-05-25 18:54:00
● 2026-07-14 21:31:02

○A2606:4700:3035::6815:1fe32026-04-23 → 2026-05-10 · 5 obs

○ 2017-08-10 11:58:20
● 2026-04-23 06:27:40
● 2026-05-10 07:40:28
○ 2026-05-25 18:54:00
○ 2026-07-14 21:31:02

●A2606:4700:3035::ac43:b45e2026-07-14 → 2026-07-14 · 2 obs

○ 2026-05-25 18:54:00
● 2026-07-14 21:31:02

○A2a06:98c1:3120::2026-05-25 → 2026-05-25 · 3 obs

○ 2026-05-10 07:40:28
● 2026-05-25 18:54:00
○ 2026-07-14 21:31:02

○A2a06:98c1:3121::2026-05-25 → 2026-05-25 · 3 obs

○ 2026-05-10 07:40:28
● 2026-05-25 18:54:00
○ 2026-07-14 21:31:02

○A72.167.191.692017-08-10 → 2017-08-10 · 3 obs

● 2017-08-10 11:58:20
○ 2026-04-23 06:27:40
○ 2026-07-14 21:31:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net...	-
stevetz.com	jack.ns.cloudflare.com, paige.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.121

NS records: jack.ns.cloudflare.com, paige.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stevetz.com (unsigned zone)

⏱️ Timing

Total: 518ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.180.94, 104.21.31.227`
AAAA	2	`2606:4700:3034::6815:1fe3, 2606:4700:3035::ac43:b45e`
NS	2	`jack.ns.cloudflare.com, paige.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jack.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

stevetz.com directs to four IP numbers, which are 104.21.31.227, 172.67.180.94, 2606:4700:3034::6815:1fe3 and 2606:4700:3035::ac43:b45e.

Additional host names — jcimanagement.com, ns3.slanla.com, 41581.cc and two others — share IP numbers with stevetz.com.

Name Servers

stevetz.com is delegated to two name servers: jack.ns.cloudflare.com and paige.ns.cloudflare.com.

stevetz.com shares its name server setup with other domains, including mehalter.com, evastudio.ro, winsharkgamble.com and two others.

There is at least partial name server overlap between stevetz.com and other domains — lifestyle-hobby.com, crossfitdownriver.com, 988183.lol and two more among them.

These name servers are routinely deployed together with the name servers sri.ns.cloudflare.com.

Host names with 6 IP numbers:

jack.ns.cloudflare.com resolves to 108.162.193.121, 172.64.33.121, 173.245.59.121 and 3 other IP addresses.

paige.ns.cloudflare.com resolves to 108.162.194.38, 162.159.38.38, 172.64.34.38 and 3 other IP addresses.

Mail Servers

Five mail servers handle stevetz.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

stevetz.com shares mail servers — at least in part — with other domains, including tickets.berkeley.edu, binga.cash, bergenmama.com and two others.

These mail servers are frequently paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 142.251.167.26 and 2607:f8b0:4004:c0b::1b.

alt1.aspmx.l.google.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1b.