`drberger.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:b31f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:1207^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.18.7^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.179.31^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`curt.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b5e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`curt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`curt.ns.cloudflare.com`
		A	108.162.193.94^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	172.64.33.94^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	173.245.59.94^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
NS	`kia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kia.ns.cloudflare.com`
		A	108.162.192.179^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kia.ns.cloudflare.com`
		A	172.64.32.179^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kia.ns.cloudflare.com`
		A	173.245.58.179^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kia.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.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::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.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:c00::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.26^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f26.1e100.net`
TXT	`v=spf1 a mx include:sendgrid.net include:mailgun.org include:_spf.google.com ...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.18.7, 172.67.179.31
		IPv6 hints	2606:4700:3032::ac43:b31f, 2606:4700:3034::6815:1207
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=218, name=cloudflare-ech.com
SOA	`curt.ns.cloudflare.com`dns@cloudflare.com serial=2399161021

`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=1776179922

Subdomains

www.drberger.com

Same first word

drberger.de

drberger.com

drberger.at

Similar names

drgerber.ch

drgerber.de

derrberg.de

drgerber.com

DNS History

25 records (11 active, 14 former)

●NScurt.ns.cloudflare.com2020-04-12 → 2026-04-14 · 3 obs

○ 2017-04-02 22:19:34
● 2020-04-12 14:11:34
● 2026-04-14 15:21:40

●NSkia.ns.cloudflare.com2020-04-12 → 2026-04-14 · 3 obs

○ 2017-04-02 22:19:34
● 2020-04-12 14:11:34
● 2026-04-14 15:21:40

○NSns11.domaincontrol.com2015-08-18 → 2017-04-02 · 4 obs

● 2015-08-18 23:26:36
● 2017-04-02 22:19:34
○ 2020-04-12 14:11:34
○ 2026-04-14 15:21:40

○NSns12.domaincontrol.com2015-08-18 → 2017-04-02 · 4 obs

● 2015-08-18 23:26:36
● 2017-04-02 22:19:34
○ 2020-04-12 14:11:34
○ 2026-04-14 15:21:40

●MXalt1.aspmx.l.google.com2026-03-26 → 2026-04-14 · 3 obs

○ 2020-04-12 14:11:34
● 2026-03-26 20:11:02
● 2026-04-14 15:21:40

●MXalt2.aspmx.l.google.com2026-03-26 → 2026-04-14 · 3 obs

○ 2020-04-12 14:11:34
● 2026-03-26 20:11:02
● 2026-04-14 15:21:40

●MXalt3.aspmx.l.google.com2026-03-26 → 2026-04-14 · 3 obs

○ 2020-04-12 14:11:34
● 2026-03-26 20:11:02
● 2026-04-14 15:21:40

●MXalt4.aspmx.l.google.com2026-03-26 → 2026-04-14 · 3 obs

○ 2020-04-12 14:11:34
● 2026-03-26 20:11:02
● 2026-04-14 15:21:40

●MXaspmx.l.google.com2026-03-26 → 2026-04-14 · 3 obs

○ 2020-04-12 14:11:34
● 2026-03-26 20:11:02
● 2026-04-14 15:21:40

○MXmailstore1.secureserver.net2015-08-18 → 2017-04-02 · 4 obs

● 2015-08-18 23:26:36
● 2017-04-02 22:19:34
○ 2020-04-12 14:11:34
○ 2026-04-14 15:21:40

○MXmx07.register.com2020-04-12 → 2020-04-12 · 4 obs

○ 2017-04-02 22:19:34
● 2020-04-12 14:11:34
○ 2026-03-26 20:11:02
○ 2026-04-14 15:21:40

○MXsmtp.secureserver.net2015-08-18 → 2017-04-02 · 4 obs

● 2015-08-18 23:26:36
● 2017-04-02 22:19:34
○ 2020-04-12 14:11:34
○ 2026-04-14 15:21:40

●A104.21.18.72026-04-08 → 2026-04-14 · 3 obs

○ 2026-03-26 20:11:02
● 2026-04-08 05:29:20
● 2026-04-14 15:21:40

○A104.31.90.1772020-04-12 → 2020-04-12 · 4 obs

○ 2017-04-02 22:19:34
● 2020-04-12 14:11:34
○ 2026-03-26 20:11:02
○ 2026-04-14 15:21:40

○A104.31.91.1772020-04-12 → 2020-04-12 · 4 obs

○ 2017-04-02 22:19:34
● 2020-04-12 14:11:34
○ 2026-03-26 20:11:02
○ 2026-04-14 15:21:40

●A172.67.179.312026-04-08 → 2026-04-14 · 3 obs

○ 2026-03-26 20:11:02
● 2026-04-08 05:29:20
● 2026-04-14 15:21:40

○A184.168.234.12015-08-18 → 2017-04-02 · 4 obs

● 2015-08-18 23:26:36
● 2017-04-02 22:19:34
○ 2020-04-12 14:11:34
○ 2026-04-14 15:21:40

○A188.114.96.02026-03-26 → 2026-03-26 · 4 obs

○ 2020-04-12 14:11:34
● 2026-03-26 20:11:02
○ 2026-04-08 05:29:20
○ 2026-04-14 15:21:40

○A188.114.97.02026-03-26 → 2026-03-26 · 4 obs

○ 2020-04-12 14:11:34
● 2026-03-26 20:11:02
○ 2026-04-08 05:29:20
○ 2026-04-14 15:21:40

○A2606:4700:3030::681f:5ab12020-04-12 → 2020-04-12 · 4 obs

○ 2017-04-02 22:19:34
● 2020-04-12 14:11:34
○ 2026-03-26 20:11:02
○ 2026-04-14 15:21:40

○A2606:4700:3031::681f:5bb12020-04-12 → 2020-04-12 · 4 obs

○ 2017-04-02 22:19:34
● 2020-04-12 14:11:34
○ 2026-03-26 20:11:02
○ 2026-04-14 15:21:40

●A2606:4700:3032::ac43:b31f2026-04-08 → 2026-04-14 · 3 obs

○ 2026-03-26 20:11:02
● 2026-04-08 05:29:20
● 2026-04-14 15:21:40

●A2606:4700:3034::6815:12072026-04-08 → 2026-04-14 · 3 obs

○ 2026-03-26 20:11:02
● 2026-04-08 05:29:20
● 2026-04-14 15:21:40

○A2a06:98c1:3120::2026-03-26 → 2026-03-26 · 4 obs

○ 2020-04-12 14:11:34
● 2026-03-26 20:11:02
○ 2026-04-08 05:29:20
○ 2026-04-14 15:21:40

○A2a06:98c1:3121::2026-03-26 → 2026-03-26 · 4 obs

○ 2020-04-12 14:11:34
● 2026-03-26 20:11:02
○ 2026-04-08 05:29:20
○ 2026-04-14 15:21:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
drberger.com	curt.ns.cloudflare.com, kia.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.94

NS records: curt.ns.cloudflare.com, kia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for drberger.com (unsigned zone)

⏱️ Timing

Total: 156ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.179.31, 104.21.18.7`
AAAA	2	`2606:4700:3034::6815:1207, 2606:4700:3032::ac43:b31f`
NS	2	`curt.ns.cloudflare.com, kia.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 a mx include:sendgrid.net include`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`curt.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of www.drberger.com is drberger.com.

IP Addresses

drberger.com maps to four IP numbers: 2606:4700:3032::ac43:b31f, 2606:4700:3034::6815:1207, 104.21.18.7 and 172.67.179.31.

Other host names, for instance www.calivia.com, messagestore.info, calfantasy.com, slontex.com and 8uts.com share IP numbers with drberger.com.

Name Servers

Two name servers curt.ns.cloudflare.com and kia.ns.cloudflare.com handle delegation for drberger.com.

drberger.com uses the same name server setup as other domains, for example ywsa.org, softouchdentalcare.com, gsderm.com, chromebwc.com and redermmd.com.

drberger.com partially shares name servers with other domains; examples include hg8tt.com, gatewaypreorder.com, esimwiki.com, neighborsinaction.com and livekl.com.

These name servers are often used with the name servers tom.ns.cloudflare.com and darwin.ns.cloudflare.com.

Host names with six IP numbers: curt.ns.cloudflare.com points to: 2606:4700:58::adf5:3b5e, 2803:f800:50::6ca2:c15e, 2a06:98c1:50::ac40:215e, 108.162.193.94, 172.64.33.94 and 173.245.59.94; kia.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab3, 2803:f800:50::6ca2:c0b3, 2a06:98c1:50::ac40:20b3, 108.162.192.179, 172.64.32.179 and 173.245.58.179.

Mail Servers

Five mail servers handle drberger.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.

drberger.com shares some mail servers with other domains, at least partially, such as gettmsapp.com, solutioncenter.co.in, mesemb.ru, giftsforpurpose.com and stkmoe.catholic.edu.au.

These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4004:c23::1b and 192.178.155.27

alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1b and 108.177.123.27

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

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

alt4.aspmx.l.google.com points to: 2a00:1450:400c:c00::1b and 173.194.76.26

drberger.com - robtex.com

drberger.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`drberger.com`

`com`