drdavidwaters.com - dns.ninja

`drdavidwaters.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:cfca^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:2d10^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.45.16^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.207.202^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`clint.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b5a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clint.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clint.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clint.ns.cloudflare.com`
		A	108.162.193.90^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clint.ns.cloudflare.com`
		A	172.64.33.90^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clint.ns.cloudflare.com`
		A	173.245.59.90^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clint.ns.cloudflare.com`
NS	`nora.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nora.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nora.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nora.ns.cloudflare.com`
		A	108.162.192.213^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nora.ns.cloudflare.com`
		A	172.64.32.213^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nora.ns.cloudflare.com`
		A	173.245.58.213^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nora.ns.cloudflare.com`
MX	`d291074a.ess.barracudanetworks.com` ⭐
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
MX	`d291074b.ess.barracudanetworks.com`⁽²⁰⁾
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
TXT	`v=spf1 include:spf.ess.barracudanetworks.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.45.16, 172.67.207.202
		IPv6 hints	2606:4700:3033::ac43:cfca, 2606:4700:3034::6815:2d10
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=205, name=cloudflare-ech.com
SOA	`clint.ns.cloudflare.com`dns@cloudflare.com serial=2410805349

`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=1786310984

Subdomains

www.drdavidwaters.com

Same first word

drdavidwaters.com

DNS History

21 records (8 active, 13 former)

●NSclint.ns.cloudflare.com2026-03-29 → 2026-08-09 · 3 obs

○ 2017-05-13 21:44:46
● 2026-03-29 14:03:40
● 2026-08-09 21:38:10

○NSdns1.name-services.com2015-05-31 → 2017-05-13 · 4 obs

● 2015-05-31 14:04:02
● 2017-05-13 21:44:46
○ 2026-03-29 14:03:40
○ 2026-08-09 21:38:10

○NSdns2.name-services.com2015-05-31 → 2017-05-13 · 4 obs

● 2015-05-31 14:04:02
● 2017-05-13 21:44:46
○ 2026-03-29 14:03:40
○ 2026-08-09 21:38:10

○NSdns3.name-services.com2015-05-31 → 2017-05-13 · 4 obs

● 2015-05-31 14:04:02
● 2017-05-13 21:44:46
○ 2026-03-29 14:03:40
○ 2026-08-09 21:38:10

○NSdns4.name-services.com2015-05-31 → 2017-05-13 · 4 obs

● 2015-05-31 14:04:02
● 2017-05-13 21:44:46
○ 2026-03-29 14:03:40
○ 2026-08-09 21:38:10

○NSdns5.name-services.com2015-05-31 → 2017-05-13 · 4 obs

● 2015-05-31 14:04:02
● 2017-05-13 21:44:46
○ 2026-03-29 14:03:40
○ 2026-08-09 21:38:10

●NSnora.ns.cloudflare.com2026-03-29 → 2026-08-09 · 3 obs

○ 2017-05-13 21:44:46
● 2026-03-29 14:03:40
● 2026-08-09 21:38:10

○MXasp.reflexion.net2015-05-31 → 2017-05-13 · 4 obs

● 2015-05-31 14:04:02
● 2017-05-13 21:44:46
○ 2026-03-29 14:03:40
○ 2026-08-09 21:38:10

●MXd291074a.ess.barracudanetworks.com2026-03-29 → 2026-08-09 · 3 obs

○ 2017-05-13 21:44:46
● 2026-03-29 14:03:40
● 2026-08-09 21:38:10

●MXd291074b.ess.barracudanetworks.com2026-03-29 → 2026-08-09 · 3 obs

○ 2017-05-13 21:44:46
● 2026-03-29 14:03:40
● 2026-08-09 21:38:10

●A104.21.45.162026-05-15 → 2026-08-09 · 5 obs

○ 2026-03-29 14:03:40
● 2026-05-15 11:59:36
● 2026-06-14 03:48:02
○ 2026-06-15 14:24:32
● 2026-08-09 21:38:10

●A172.67.207.2022026-05-15 → 2026-08-09 · 5 obs

○ 2026-03-29 14:03:40
● 2026-05-15 11:59:36
● 2026-06-14 03:48:02
○ 2026-06-15 14:24:32
● 2026-08-09 21:38:10

○A188.114.96.02026-03-29 → 2026-06-15 · 6 obs

○ 2017-05-13 21:44:46
● 2026-03-29 14:03:40
○ 2026-05-15 11:59:36
○ 2026-06-14 03:48:02
● 2026-06-15 14:24:32
○ 2026-08-09 21:38:10

○A188.114.97.02026-03-29 → 2026-06-15 · 6 obs

○ 2017-05-13 21:44:46
● 2026-03-29 14:03:40
○ 2026-05-15 11:59:36
○ 2026-06-14 03:48:02
● 2026-06-15 14:24:32
○ 2026-08-09 21:38:10

●A2606:4700:3033::ac43:cfca2026-08-09 → 2026-08-09 · 2 obs

○ 2026-06-15 14:24:32
● 2026-08-09 21:38:10

●A2606:4700:3034::6815:2d102026-08-09 → 2026-08-09 · 2 obs

○ 2026-06-15 14:24:32
● 2026-08-09 21:38:10

○A2606:4700:3036::6815:2d102026-05-15 → 2026-06-14 · 5 obs

○ 2026-03-29 14:03:40
● 2026-05-15 11:59:36
● 2026-06-14 03:48:02
○ 2026-06-15 14:24:32
○ 2026-08-09 21:38:10

○A2606:4700:3036::ac43:cfca2026-05-15 → 2026-06-14 · 5 obs

○ 2026-03-29 14:03:40
● 2026-05-15 11:59:36
● 2026-06-14 03:48:02
○ 2026-06-15 14:24:32
○ 2026-08-09 21:38:10

○A2a06:98c1:3120::2026-03-29 → 2026-06-15 · 6 obs

○ 2017-05-13 21:44:46
● 2026-03-29 14:03:40
○ 2026-05-15 11:59:36
○ 2026-06-14 03:48:02
● 2026-06-15 14:24:32
○ 2026-08-09 21:38:10

○A2a06:98c1:3121::2026-03-29 → 2026-06-15 · 6 obs

○ 2017-05-13 21:44:46
● 2026-03-29 14:03:40
○ 2026-05-15 11:59:36
○ 2026-06-14 03:48:02
● 2026-06-15 14:24:32
○ 2026-08-09 21:38:10

○A98.158.198.112015-05-31 → 2017-05-13 · 4 obs

● 2015-05-31 14:04:02
● 2017-05-13 21:44:46
○ 2026-03-29 14:03:40
○ 2026-08-09 21:38:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
drdavidwaters.com	clint.ns.cloudflare.com, nora.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.213

NS records: clint.ns.cloudflare.com, nora.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for drdavidwaters.com (unsigned zone)

⏱️ Timing

Total: 237ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.45.16, 172.67.207.202`
AAAA	2	`2606:4700:3033::ac43:cfca, 2606:4700:3034::6815:2d10`
NS	2	`clint.ns.cloudflare.com, nora.ns.cloudflare.com`
MX	2	`d291074a.ess.barracudanetworks.com (pri:, d291074b.ess.barracudanetworks.com (pri:`
TXT	1	`v=spf1 include:spf.ess.barracudanetworks`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`clint.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.drdavidwaters.com is delegated beneath drdavidwaters.com.

IP Addresses

drdavidwaters.com points to the four IP addresses 104.21.45.16, 172.67.207.202, 2606:4700:3033::ac43:cfca and 2606:4700:3034::6815:2d10.

Two other host names, along with rryy(0x736578)tou.com, www.directdexchange.com and haorepu.com, also share IP numbers with drdavidwaters.com.

Name Servers

drdavidwaters.com is delegated to two name servers: clint.ns.cloudflare.com and nora.ns.cloudflare.com.

drdavidwaters.com shares its NS records with other domains, for example vatechelinebg.at, peterkeys.com, lclaw.ca and two others.

There is at least partial name server overlap between drdavidwaters.com and other domains — poundexchangerates.co.uk, wernerresearch.com, erk-signaling.com and two more among them.

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

DNS names with 6 IP addresses:

clint.ns.cloudflare.com resolves to 108.162.193.90, 172.64.33.90, 173.245.59.90 and 3 other IP addresses.

nora.ns.cloudflare.com resolves to 108.162.192.213, 172.64.32.213, 173.245.58.213 and 3 other IP addresses.

Mail Servers

drdavidwaters.com is served by two mail servers, d291074a.ess.barracudanetworks.com and d291074b.ess.barracudanetworks.com.

d291074a.ess.barracudanetworks.com and d291074b.ess.barracudanetworks.com each resolve to three IP addresses — 209.222.82.252, 209.222.82.253 and 209.222.82.255 — sharing the same set.

d291074a.ess.barracudanetworks.com and d291074b.ess.barracudanetworks.com are host names that each point to 209.222.82.252 IP addresses.

d291074a.ess.barracudanetworks.com and d291074b.ess.barracudanetworks.com are host names that each point to 209.222.82.253 IP addresses.

d291074a.ess.barracudanetworks.com and d291074b.ess.barracudanetworks.com are host names that each point to 209.222.82.255 IP addresses.