`howardberglearning.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:b852^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:241c^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.36.28^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.184.82^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jerome.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jerome.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jerome.ns.cloudflare.com`
		A	108.162.193.181^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	172.64.33.181^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	173.245.59.181^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
NS	`wally.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aef^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wally.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ef^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wally.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ef^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wally.ns.cloudflare.com`
		A	108.162.192.239^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wally.ns.cloudflare.com`
		A	172.64.32.239^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wally.ns.cloudflare.com`
		A	173.245.58.239^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wally.ns.cloudflare.com`
MX	`mail.smtusa.com` ⭐
		A	3.15.96.75^{🇺🇸 Amazon3.14.0.0/15 EC2 CMH prefix}
			PTR	`mail.smtusa.com`
TXT	`facebook-domain-verification=dsscndr29dvyup907ky7599jdbddl8`
TXT	`v=spf1 include:spf.mailjet.com a mx ip4:3.15.96.75 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.36.28, 172.67.184.82
		IPv6	2606:4700:3033::ac43:b852, 2606:4700:3035::6815:241c
SOA	`jerome.ns.cloudflare.com`dns@cloudflare.com serial=2397764972

`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=1774422097

Same first word

howardberglearning.com

DNS History

11 records (7 active, 4 former)

●NSjerome.ns.cloudflare.com2026-02-25 → 2026-03-25 · 2 obs

● 2026-02-25 09:57:02
● 2026-03-25 07:08:50

●NSwally.ns.cloudflare.com2026-02-25 → 2026-03-25 · 2 obs

● 2026-02-25 09:57:02
● 2026-03-25 07:08:50

●MXmail.smtusa.com2026-02-25 → 2026-03-25 · 2 obs

● 2026-02-25 09:57:02
● 2026-03-25 07:08:50

●A104.21.36.282026-02-25 → 2026-03-25 · 6 obs

● 2026-02-25 09:57:02
● 2026-02-25 12:05:24
○ 2026-02-27 03:24:12
○ 2026-02-27 09:34:16
● 2026-03-25 07:08:48
● 2026-03-25 07:08:50

●A172.67.184.822026-02-25 → 2026-03-25 · 6 obs

● 2026-02-25 09:57:02
● 2026-02-25 12:05:24
○ 2026-02-27 03:24:12
○ 2026-02-27 09:34:16
● 2026-03-25 07:08:48
● 2026-03-25 07:08:50

○A188.114.96.02026-02-27 → 2026-02-27 · 5 obs

○ 2026-02-25 12:05:24
● 2026-02-27 03:24:12
● 2026-02-27 09:34:16
○ 2026-03-25 07:08:48
○ 2026-03-25 07:08:50

○A188.114.97.02026-02-27 → 2026-02-27 · 5 obs

○ 2026-02-25 12:05:24
● 2026-02-27 03:24:12
● 2026-02-27 09:34:16
○ 2026-03-25 07:08:48
○ 2026-03-25 07:08:50

●A2606:4700:3033::ac43:b8522026-02-25 → 2026-03-25 · 6 obs

● 2026-02-25 09:57:02
● 2026-02-25 12:05:24
○ 2026-02-27 03:24:12
○ 2026-02-27 09:34:16
● 2026-03-25 07:08:48
● 2026-03-25 07:08:50

●A2606:4700:3035::6815:241c2026-02-25 → 2026-03-25 · 6 obs

● 2026-02-25 09:57:02
● 2026-02-25 12:05:24
○ 2026-02-27 03:24:12
○ 2026-02-27 09:34:16
● 2026-03-25 07:08:48
● 2026-03-25 07:08:50

○A2a06:98c1:3120::2026-02-27 → 2026-02-27 · 5 obs

○ 2026-02-25 12:05:24
● 2026-02-27 03:24:12
● 2026-02-27 09:34:16
○ 2026-03-25 07:08:48
○ 2026-03-25 07:08:50

○A2a06:98c1:3121::2026-02-27 → 2026-02-27 · 5 obs

○ 2026-02-25 12:05:24
● 2026-02-27 03:24:12
● 2026-02-27 09:34:16
○ 2026-03-25 07:08:48
○ 2026-03-25 07:08:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
howardberglearning.com	jerome.ns.cloudflare.com, wally.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.181

NS records: jerome.ns.cloudflare.com, wally.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for howardberglearning.com (unsigned zone)

⏱️ Timing

Total: 749ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.36.28, 172.67.184.82`
AAAA	2	`2606:4700:3033::ac43:b852, 2606:4700:3035::6815:241c`
NS	2	`jerome.ns.cloudflare.com, wally.ns.cloudflare.com`
MX	1	`mail.smtusa.com (pri: 10)`
TXT	2	`facebook-domain-verification=dsscndr29dv, v=spf1 include:spf.mailjet.com a mx ip4:`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jerome.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

howardberglearning.com maps to four IP numbers: 2606:4700:3033::ac43:b852, 2606:4700:3035::6815:241c, 104.21.36.28 and 172.67.184.82.

other host names include kuweraecolodge.com, gpstracker.fr, vanesabg.com, 090810.com and prohasaa.buzz; they share IP numbers with howardberglearning.com.

Name Servers

Two name servers jerome.ns.cloudflare.com and wally.ns.cloudflare.com handle the delegation for howardberglearning.com.

howardberglearning.com shares the same name server setup as other domains, for instance copygaleria.com, bcmkim.com, velinastudio.com, gow.tech and yavapailibrary.org.

howardberglearning.com at least partially shares name servers with other domains, for instance espressokino.ca, zhuan365v.com, agpr.com, ips.consulting and mavikocaeli.com.tr.

These name servers are commonly used alongside thomas.ns.cloudflare.com, clint.ns.cloudflare.com and dolly.ns.cloudflare.com.

Six IP addresses per host:

jerome.ns.cloudflare.com points to 2606:4700:58::adf5:3bb5, 2803:f800:50::6ca2:c1b5, 2a06:98c1:50::ac40:21b5, 108.162.193.181, 172.64.33.181 and 173.245.59.181; wally.ns.cloudflare.com points to 2606:4700:50::adf5:3aef, 2803:f800:50::6ca2:c0ef, 2a06:98c1:50::ac40:20ef, 108.162.192.239, 172.64.32.239 and 173.245.58.239

Mail Servers

howardberglearning.com is handled by a single mail server, mail.smtusa.com.

howardberglearning.com uses the same mail server setup as other domains, for instance orphansong.org, drdust.com, eagleswings.com, beechoutdoor.com and salesandmarketingtechnologies.com.

The host name mail.smtusa.com points to IP 3.15.96.75.

howardberglearning.com - robtex.com