🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`agentmodelbasics.dev`

DNSSEC	⚠️ Not signed
NS	`jarred.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c7e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jarred.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c37e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jarred.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:237e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jarred.ns.cloudflare.com`
		A	108.162.195.126^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jarred.ns.cloudflare.com`
		A	162.159.44.126^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jarred.ns.cloudflare.com`
		A	172.64.35.126^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jarred.ns.cloudflare.com`
NS	`ophelia.ns.cloudflare.com`
		A	2606:4700:50::a29f:26f8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ophelia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ophelia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ophelia.ns.cloudflare.com`
		A	108.162.194.248^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ophelia.ns.cloudflare.com`
		A	162.159.38.248^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ophelia.ns.cloudflare.com`
		A	172.64.34.248^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ophelia.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2a00:1450:4013:c02::1a^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`ec-in-f26.1e100.net`
			PTR	`ec-in-x1a.1e100.net`
		A	2a00:1450:4013:c14::1a^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`eb-in-f26.1e100.net`
		A	2a00:1450:4013:c16::1a^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`ea-in-f26.1e100.net`
		A	2a00:1450:4013:c16::1b^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`ea-in-f27.1e100.net`
		A	108.177.96.26^{🇺🇸 Google108.177.96.0/24}
			PTR	`eh-in-f26.1e100.net`
		A	108.177.96.27^{🇺🇸 Google108.177.96.0/24}
			PTR	`eh-in-f27.1e100.net`
		A	108.177.119.26^{🇺🇸 Google108.177.119.0/24}
			PTR	`ei-in-f26.1e100.net`
		A	108.177.119.27^{🇺🇸 Google108.177.119.0/24}
			PTR	`ei-in-f27.1e100.net`
		A	108.177.127.27^{🇺🇸 Google108.177.127.0/24}
			PTR	`el-in-f27.1e100.net`
TXT	`google-site-verification=SwUCZVa_CFezIUjH-dl9XunFenBHj37qQZ0JHyolomw`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`jarred.ns.cloudflare.com`dns@cloudflare.com serial=2418380108

`dev`

	DNSSEC	⚠️ Not signed
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

agentmodelbasics.com

agentmodelbasics.dev

Previous names

Next names

DNS History

3 records (3 active, 0 former)

●NSjarred.ns.cloudflare.com2026-10-24 → 2026-11-07 · 2 obs

● 2026-10-24 12:43:32
● 2026-11-07 20:28:52

●NSophelia.ns.cloudflare.com2026-10-24 → 2026-11-07 · 2 obs

● 2026-10-24 12:43:32
● 2026-11-07 20:28:52

●MXsmtp.google.com2026-11-07 → 2026-11-07 · 2 obs

● 2026-11-07 14:43:32
● 2026-11-07 20:28:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
agentmodelbasics.dev	jarred.ns.cloudflare.com, ophelia.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.126

NS records: jarred.ns.cloudflare.com, ophelia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for agentmodelbasics.dev (unsigned zone)

⏱️ Timing

Total: 632ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`jarred.ns.cloudflare.com, ophelia.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=SwUCZVa_CFezIUj, v=spf1 include:_spf.google.com ~all`
SOA	1	`jarred.ns.cloudflare.com dns.cloudflare.`

Analysis

Name Servers

agentmodelbasics.dev has two authoritative name servers — jarred.ns.cloudflare.com and ophelia.ns.cloudflare.com.

agentmodelbasics.dev uses the same name servers as several other domains — among them agenttoolcalling.dev, puresafe.net, rythalovexian.shop and two more.

At least some of agentmodelbasics.dev's name servers are shared with other domains, for example krlvachon.workers.dev, findtop3pros.com, lumixlight.com and two more.

It is common for these name servers to be used in conjunction with the name servers tom.ns.cloudflare.com, nancy.ns.cloudflare.com and kristin.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

jarred.ns.cloudflare.com points to 108.162.195.126, 162.159.44.126, 172.64.35.126 and 3 other IP addresses.

ophelia.ns.cloudflare.com points to 108.162.194.248, 162.159.38.248, 172.64.34.248 and 3 other IP addresses.

Mail Servers

Mail for agentmodelbasics.dev is handled by a single mail server, smtp.google.com.

agentmodelbasics.dev uses an identical mail server configuration to several other domains — among them tgkorea.com, timberridge-construction.com, tracyhomecareau.com and two more.

At least a portion of agentmodelbasics.dev's mail servers are shared with other domains, among them beautywebs.com and idulesom.com.

smtp.google.com resolves to 9 IP addresses — 108.177.96.26, 108.177.96.27, 108.177.119.26 and 6 others.

agentmodelbasics.dev - robtex.com