`drherzberg.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:3bd2^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b811^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.59.210^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.184.17^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mariah.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26c8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mariah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mariah.ns.cloudflare.com`
		A	108.162.194.200^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
		A	162.159.38.200^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
		A	172.64.34.200^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
NS	`roan.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`roan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`roan.ns.cloudflare.com`
		A	108.162.193.226^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roan.ns.cloudflare.com`
		A	172.64.33.226^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roan.ns.cloudflare.com`
		A	173.245.59.226^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roan.ns.cloudflare.com`
MX	`mailx5.newtekwebhosting.com` ⭐
		A	216.119.115.203^{🇺🇸 AS14992216.119.64.0/18}
			PTR	`mailx5.newtekwebhosting.com`
TXT	`google-site-verification=o4tB_cofd5PxctWVPttBeQWTHIxsEkOVQ-jYFe-DvMk`
TXT	`v=spf1 ip4:63.134.207.1/24 ip4:216.119.115.1/24 ip4:216.119.106.1/24 a mx -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.59.210, 172.67.184.17
		IPv6 hints	2606:4700:3034::6815:3bd2, 2606:4700:3037::ac43:b811
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=144, name=cloudflare-ech.com
SOA	`mariah.ns.cloudflare.com`dns@cloudflare.com serial=2402426231

`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=1777152716

Same first word

drherzberg.com

DNS History

20 records (7 active, 13 former)

○NScloudwebx-dns1.webcontrolcenter.com2016-07-08 → 2017-04-01 · 5 obs

○ 2016-03-14 06:46:04
● 2016-07-08 23:54:44
● 2017-04-01 15:53:00
○ 2026-02-23 00:07:48
○ 2026-04-25 21:33:04

○NScloudwebx-dns2.webcontrolcenter.com2016-07-08 → 2017-04-01 · 5 obs

○ 2016-03-14 06:46:04
● 2016-07-08 23:54:44
● 2017-04-01 15:53:00
○ 2026-02-23 00:07:48
○ 2026-04-25 21:33:04

○NSdns1.name-services.com2015-08-11 → 2016-03-14 · 5 obs

○ 2008-03-20 04:42:26
● 2015-08-11 14:04:54
● 2016-03-14 06:46:04
○ 2016-07-08 23:54:44
○ 2026-04-25 21:33:04

○NSdns2.name-services.com2015-08-11 → 2016-03-14 · 5 obs

○ 2008-03-20 04:42:26
● 2015-08-11 14:04:54
● 2016-03-14 06:46:04
○ 2016-07-08 23:54:44
○ 2026-04-25 21:33:04

○NSdns3.name-services.com2015-08-11 → 2016-03-14 · 5 obs

○ 2008-03-20 04:42:26
● 2015-08-11 14:04:54
● 2016-03-14 06:46:04
○ 2016-07-08 23:54:44
○ 2026-04-25 21:33:04

○NSdns4.name-services.com2015-08-11 → 2016-03-14 · 5 obs

○ 2008-03-20 04:42:26
● 2015-08-11 14:04:54
● 2016-03-14 06:46:04
○ 2016-07-08 23:54:44
○ 2026-04-25 21:33:04

○NSdns5.name-services.com2015-08-11 → 2016-03-14 · 5 obs

○ 2008-03-20 04:42:26
● 2015-08-11 14:04:54
● 2016-03-14 06:46:04
○ 2016-07-08 23:54:44
○ 2026-04-25 21:33:04

●NSmariah.ns.cloudflare.com2026-02-23 → 2026-04-25 · 3 obs

○ 2017-04-01 15:53:00
● 2026-02-23 00:07:48
● 2026-04-25 21:33:04

●NSroan.ns.cloudflare.com2026-02-23 → 2026-04-25 · 3 obs

○ 2017-04-01 15:53:00
● 2026-02-23 00:07:48
● 2026-04-25 21:33:04

○MXmail2.televoxsites.com2015-08-11 → 2016-03-14 · 5 obs

○ 2008-03-20 04:42:26
● 2015-08-11 14:04:54
● 2016-03-14 06:46:04
○ 2016-07-08 23:54:44
○ 2026-04-25 21:33:04

○MXmail2backup.televoxsites.com2015-08-11 → 2016-03-14 · 5 obs

○ 2008-03-20 04:42:26
● 2015-08-11 14:04:54
● 2016-03-14 06:46:04
○ 2016-07-08 23:54:44
○ 2026-04-25 21:33:04

●MXmailx5.newtekwebhosting.com2016-07-08 → 2026-04-25 · 3 obs

○ 2016-03-14 06:46:04
● 2016-07-08 23:54:44
● 2026-04-25 21:33:04

●A104.21.59.2102026-02-23 → 2026-04-25 · 5 obs

○ 2017-04-01 15:53:00
● 2026-02-23 00:07:48
○ 2026-03-22 19:08:02
● 2026-03-30 07:27:04
● 2026-04-25 21:33:04

○A172.64.80.12026-03-22 → 2026-03-22 · 4 obs

○ 2026-02-23 00:07:48
● 2026-03-22 19:08:02
○ 2026-03-30 07:27:04
○ 2026-04-25 21:33:04

●A172.67.184.172026-02-23 → 2026-04-25 · 5 obs

○ 2017-04-01 15:53:00
● 2026-02-23 00:07:48
○ 2026-03-22 19:08:02
● 2026-03-30 07:27:04
● 2026-04-25 21:33:04

○A208.38.140.2412015-08-11 → 2016-03-14 · 5 obs

○ 2008-03-20 04:42:26
● 2015-08-11 14:04:54
● 2016-03-14 06:46:04
○ 2016-07-08 23:54:44
○ 2026-04-25 21:33:04

○A216.197.110.2052016-07-08 → 2017-04-01 · 5 obs

○ 2016-03-14 06:46:04
● 2016-07-08 23:54:44
● 2017-04-01 15:53:00
○ 2026-02-23 00:07:48
○ 2026-04-25 21:33:04

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-22 → 2026-03-22 · 4 obs

○ 2026-02-23 00:07:48
● 2026-03-22 19:08:02
○ 2026-03-30 07:27:04
○ 2026-04-25 21:33:04

●A2606:4700:3034::6815:3bd22026-02-23 → 2026-04-25 · 5 obs

○ 2017-04-01 15:53:00
● 2026-02-23 00:07:48
○ 2026-03-22 19:08:02
● 2026-03-30 07:27:04
● 2026-04-25 21:33:04

●A2606:4700:3037::ac43:b8112026-02-23 → 2026-04-25 · 5 obs

○ 2017-04-01 15:53:00
● 2026-02-23 00:07:48
○ 2026-03-22 19:08:02
● 2026-03-30 07:27:04
● 2026-04-25 21:33:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
drherzberg.com	roan.ns.cloudflare.com, mariah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.226

NS records: roan.ns.cloudflare.com, mariah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for drherzberg.com (unsigned zone)

⏱️ Timing

Total: 238ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.184.17, 104.21.59.210`
AAAA	2	`2606:4700:3037::ac43:b811, 2606:4700:3034::6815:3bd2`
NS	2	`mariah.ns.cloudflare.com, roan.ns.cloudflare.com`
MX	1	`mailx5.newtekwebhosting.com (pri: 0)`
TXT	2	`google-site-verification=o4tB_cofd5PxctW, v=spf1 ip4:63.134.207.1/24 ip4:216.119.1`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mariah.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

drherzberg.com points to four IP numbers: 2606:4700:3034::6815:3bd2, 2606:4700:3037::ac43:b811, 104.21.59.210 and 172.67.184.17.

Other host names, for instance zoebakes.com, ketnoitre.org, hdbc.pro, idimamuju.org and minecraftapks.com.co share IP numbers with drherzberg.com.

Name Servers

drherzberg.com's delegation is to two name servers mariah.ns.cloudflare.com and roan.ns.cloudflare.com.

drherzberg.com shares the same name server configuration as other domains, such as starksmiles.com, juniortaker.com, cpmortho.com, welmerinkorthodontics.com and ridgeviewkids.com.

drherzberg.com at least partially shares its name servers with other domains, for instance suvlogistics.com, urmlalsace.org, airtract.com, video-(0x706f726e)o-blog.com and fc83720ac227.com.

Host names with six IP numbers:

mariah.ns.cloudflare.com points to: 2606:4700:50::a29f:26c8, 2803:f800:50::6ca2:c2c8, 2a06:98c1:50::ac40:22c8, 108.162.194.200, 162.159.38.200 and 172.64.34.200.

roan.ns.cloudflare.com points to: 2606:4700:58::adf5:3be2, 2803:f800:50::6ca2:c1e2, 2a06:98c1:50::ac40:21e2, 108.162.193.226, 172.64.33.226 and 173.245.59.226.

Mail Servers

drherzberg.com is served by a single mail server, mailx5.newtekwebhosting.com.

drherzberg.com uses the same mail server setup as other domains such as dominiondriver.com, oceangraphicsmaine.com, freecarepgh.org, glassslippers.events and thekozaks.com.

drherzberg.com shares at least some mail servers with other domains, for instance willowhillfarm.com and gfried.com.

mailx5.newtekwebhosting.com points to IP number 216.119.115.203.

drherzberg.com - robtex.com

drherzberg.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

`drherzberg.com`

`com`