`jeffrey-erwin.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:b871^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:130e^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.19.14^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.184.113^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`sierra.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26f5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sierra.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sierra.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sierra.ns.cloudflare.com`
		A	108.162.194.245^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sierra.ns.cloudflare.com`
		A	162.159.38.245^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sierra.ns.cloudflare.com`
		A	172.64.34.245^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sierra.ns.cloudflare.com`
NS	`vin.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vin.ns.cloudflare.com`
		A	108.162.193.245^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
		A	172.64.33.245^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
		A	173.245.59.245^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.19.14, 172.67.184.113
		IPv6 hints	2606:4700:3036::ac43:b871, 2606:4700:3037::6815:130e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=125, name=cloudflare-ech.com
SOA	`sierra.ns.cloudflare.com`dns@cloudflare.com serial=2400057519

`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=1776141267

Same first word

jeffrey-erwin.com

DNS History

6 records (6 active, 0 former)

●NSsierra.ns.cloudflare.com2026-03-21 → 2026-04-14 · 2 obs

● 2026-03-21 12:13:20
● 2026-04-14 04:37:32

●NSvin.ns.cloudflare.com2026-03-21 → 2026-04-14 · 2 obs

● 2026-03-21 12:13:20
● 2026-04-14 04:37:32

●A104.21.19.142026-03-21 → 2026-04-14 · 2 obs

● 2026-03-21 12:13:20
● 2026-04-14 04:37:32

●A172.67.184.1132026-03-21 → 2026-04-14 · 2 obs

● 2026-03-21 12:13:20
● 2026-04-14 04:37:32

●A2606:4700:3036::ac43:b8712026-03-21 → 2026-04-14 · 2 obs

● 2026-03-21 12:13:20
● 2026-04-14 04:37:32

●A2606:4700:3037::6815:130e2026-03-21 → 2026-04-14 · 2 obs

● 2026-03-21 12:13:20
● 2026-04-14 04:37:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
jeffrey-erwin.com	vin.ns.cloudflare.com, sierra.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.245

NS records: vin.ns.cloudflare.com, sierra.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jeffrey-erwin.com (unsigned zone)

⏱️ Timing

Total: 111ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.19.14, 172.67.184.113`
AAAA	2	`2606:4700:3037::6815:130e, 2606:4700:3036::ac43:b871`
NS	2	`sierra.ns.cloudflare.com, vin.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`sierra.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

jeffrey-erwin.com maps to four IP numbers: 2606:4700:3036::ac43:b871, 2606:4700:3037::6815:130e, 104.21.19.14 and 172.67.184.113.

Other host names, for instance clevelcoldcalling.com, travelstart.co.zw, celebsline.com, www.painelstream.com and www.picget.net share IP numbers with jeffrey-erwin.com.

Name Servers

Two name servers sierra.ns.cloudflare.com and vin.ns.cloudflare.com are delegated to jeffrey-erwin.com.

jeffrey-erwin.com uses the same name server configuration as other domains, such as 64gq995mrz.online, okoce.me, nagatop.com, f0td99mczg.online and marqcadeng.com.

jeffrey-erwin.com at least partially shares name servers with other domains such as retha-imoveis.com.br, get-mxplayer.in, altijdraak.com, marcellusearthfirst.org and 6k777.one.

These name servers are commonly used with michael.ns.cloudflare.com and renan.ns.cloudflare.com.

Host names with six IP numbers: Host name sierra.ns.cloudflare.com points to 2606:4700:50::a29f:26f5, 2803:f800:50::6ca2:c2f5, 2a06:98c1:50::ac40:22f5, 108.162.194.245, 162.159.38.245 and 172.64.34.245; host name vin.ns.cloudflare.com points to 2606:4700:58::adf5:3bf5, 2803:f800:50::6ca2:c1f5, 2a06:98c1:50::ac40:21f5, 108.162.193.245, 172.64.33.245 and 173.245.59.245.

jeffrey-erwin.com - robtex.com