ericrettberg.com - dns.ninja

`ericrettberg.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:571b^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:a8ae^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.87.27^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.168.174^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brit.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brit.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brit.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brit.ns.cloudflare.com`
		A	108.162.192.78^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brit.ns.cloudflare.com`
		A	172.64.32.78^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brit.ns.cloudflare.com`
		A	173.245.58.78^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brit.ns.cloudflare.com`
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`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.87.27, 172.67.168.174
		IPv6 hints	2606:4700:3030::6815:571b, 2606:4700:3035::ac43:a8ae
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=40, name=cloudflare-ech.com
SOA	`brit.ns.cloudflare.com`dns@cloudflare.com serial=2405664856

`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=1782937716

Same first word

ericrettberg.com

DNS History

17 records (6 active, 11 former)

●NSbrit.ns.cloudflare.com2026-03-25 → 2026-07-01 · 3 obs

○ 2017-02-09 06:09:14
● 2026-03-25 10:21:08
● 2026-07-01 20:47:58

●NSjerome.ns.cloudflare.com2026-03-25 → 2026-07-01 · 3 obs

○ 2017-02-09 06:09:14
● 2026-03-25 10:21:08
● 2026-07-01 20:47:58

○NSns1.dreamhost.com2015-07-20 → 2017-02-09 · 4 obs

● 2015-07-20 17:59:18
● 2017-02-09 06:09:14
○ 2026-03-25 10:21:08
○ 2026-07-01 20:47:58

○NSns2.dreamhost.com2015-07-20 → 2017-02-09 · 4 obs

● 2015-07-20 17:59:18
● 2017-02-09 06:09:14
○ 2026-03-25 10:21:08
○ 2026-07-01 20:47:58

○NSns3.dreamhost.com2015-07-20 → 2017-02-09 · 4 obs

● 2015-07-20 17:59:18
● 2017-02-09 06:09:14
○ 2026-03-25 10:21:08
○ 2026-07-01 20:47:58

○MXaspmx.l.google.com2015-07-20 → 2017-02-09 · 4 obs

● 2015-07-20 17:59:18
● 2017-02-09 06:09:14
○ 2026-03-25 10:21:08
○ 2026-07-01 20:47:58

●A104.21.87.272026-03-25 → 2026-07-01 · 3 obs

○ 2017-02-09 06:09:14
● 2026-03-25 10:21:08
● 2026-07-01 20:47:58

●A172.67.168.1742026-03-25 → 2026-07-01 · 3 obs

○ 2017-02-09 06:09:14
● 2026-03-25 10:21:08
● 2026-07-01 20:47:58

○A173.236.177.512015-07-20 → 2017-02-09 · 4 obs

● 2015-07-20 17:59:18
● 2017-02-09 06:09:14
○ 2026-03-25 10:21:08
○ 2026-07-01 20:47:58

○A188.114.96.02026-03-25 → 2026-07-01 · 2 obs

○ 2026-03-25 10:21:08
○ 2026-07-01 20:47:58

○A188.114.97.02026-03-25 → 2026-07-01 · 2 obs

○ 2026-03-25 10:21:08
○ 2026-07-01 20:47:58

●A2606:4700:3030::6815:571b2026-07-01 → 2026-07-01 · 3 obs

○ 2026-06-15 07:53:58
● 2026-07-01 20:47:56
● 2026-07-01 20:47:58

○A2606:4700:3031::ac43:a8ae2026-03-25 → 2026-06-15 · 5 obs

○ 2017-02-09 06:09:14
● 2026-03-25 10:21:08
● 2026-06-15 07:53:58
○ 2026-07-01 20:47:56
○ 2026-07-01 20:47:58

●A2606:4700:3035::ac43:a8ae2026-07-01 → 2026-07-01 · 3 obs

○ 2026-06-15 07:53:58
● 2026-07-01 20:47:56
● 2026-07-01 20:47:58

○A2606:4700:3037::6815:571b2026-03-25 → 2026-06-15 · 5 obs

○ 2017-02-09 06:09:14
● 2026-03-25 10:21:08
● 2026-06-15 07:53:58
○ 2026-07-01 20:47:56
○ 2026-07-01 20:47:58

○A2a06:98c1:3120::2026-03-25 → 2026-07-01 · 2 obs

○ 2026-03-25 10:21:08
○ 2026-07-01 20:47:58

○A2a06:98c1:3121::2026-03-25 → 2026-07-01 · 2 obs

○ 2026-03-25 10:21:08
○ 2026-07-01 20:47:58

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:108.162.192.78

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ericrettberg.com (unsigned zone)

⏱️ Timing

Total: 1448ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.168.174, 104.21.87.27`
AAAA	2	`2606:4700:3030::6815:571b, 2606:4700:3035::ac43:a8ae`
NS	2	`brit.ns.cloudflare.com, jerome.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brit.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ericrettberg.com directs to four IP numbers, which are 104.21.87.27, 172.67.168.174, 2606:4700:3030::6815:571b and 2606:4700:3035::ac43:a8ae.

toantuduykokoro.edu.vn, amniaccore.click, www.kimtop.com.cn and two other host names share IP numbers with ericrettberg.com.

Name Servers

ericrettberg.com is served by two delegated name servers, brit.ns.cloudflare.com and jerome.ns.cloudflare.com.

ericrettberg.com uses the same name servers as several other domains — among them lebendom.com, jobur.com, xexchange.com and two more.

The name servers of ericrettberg.com overlap at least partially with those of other domains — among them ddbolaman.life, hannom.org, borealmere.net and two more.

Hostnames that resolve to 6 IP addresses:

brit.ns.cloudflare.com carries IP addresses 108.162.192.78, 172.64.32.78 and 173.245.58.78, with 3 other addresses beyond those.

jerome.ns.cloudflare.com carries IP addresses 108.162.193.181, 172.64.33.181 and 173.245.59.181, with 3 other addresses beyond those.