`sanmateosun.com`

DNSSEC	⚠️ Not signed
A	54.210.36.213^{🇺🇸 Amazon54.210.0.0/16 EC2 IAD VPC Address Range}
		PTR	`ec2-54-210-36-213.compute-1.amazonaws.com`
NS	`chloe.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a55^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c055^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chloe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2055^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chloe.ns.cloudflare.com`
		A	108.162.192.85^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
		A	172.64.32.85^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
		A	173.245.58.85^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
NS	`robert.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robert.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c38c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`robert.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:238c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`robert.ns.cloudflare.com`
		A	108.162.195.140^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robert.ns.cloudflare.com`
		A	162.159.44.140^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robert.ns.cloudflare.com`
		A	172.64.35.140^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robert.ns.cloudflare.com`
MX	`inbound-smtp.us-east-1.amazonaws.com` ⭐
		A	3.211.210.226^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-211-210-226.compute-1.amazonaws.com`
		A	44.206.9.87^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-206-9-87.compute-1.amazonaws.com`
		A	44.210.166.32^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-210-166-32.compute-1.amazonaws.com`
		A	54.164.173.191^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-164-173-191.compute-1.amazonaws.com`
		A	54.197.5.236^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-197-5-236.compute-1.amazonaws.com`
TXT	`v=spf1 include:amazonses.com include:_spf.google.com -all`
SOA	`chloe.ns.cloudflare.com`dns@cloudflare.com serial=2397595164

`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=1776851882

⚠️ On DNS blocklist: tif
WOT: SAFE (50/100)

Same first word

sanmateosun.com

DNS History

13 records (4 active, 9 former)

●NSchloe.ns.cloudflare.com2026-04-07 → 2026-04-22 · 3 obs

○ 2019-12-15 08:35:04
● 2026-04-07 20:08:18
● 2026-04-22 10:04:30

○NSns-1487.awsdns-57.org2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 08:35:04
○ 2026-04-07 20:08:18
○ 2026-04-22 10:04:30

○NSns-2043.awsdns-63.co.uk2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 08:35:04
○ 2026-04-07 20:08:18
○ 2026-04-22 10:04:30

○NSns-421.awsdns-52.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 08:35:04
○ 2026-04-07 20:08:18
○ 2026-04-22 10:04:30

○NSns-688.awsdns-22.net2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 08:35:04
○ 2026-04-07 20:08:18
○ 2026-04-22 10:04:30

●NSrobert.ns.cloudflare.com2026-04-07 → 2026-04-22 · 3 obs

○ 2019-12-15 08:35:04
● 2026-04-07 20:08:18
● 2026-04-22 10:04:30

○MXalt1.aspmx.l.google.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 08:35:04
○ 2026-04-07 20:08:18
○ 2026-04-22 10:04:30

○MXalt2.aspmx.l.google.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 08:35:04
○ 2026-04-07 20:08:18
○ 2026-04-22 10:04:30

○MXalt3.aspmx.l.google.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 08:35:04
○ 2026-04-07 20:08:18
○ 2026-04-22 10:04:30

○MXalt4.aspmx.l.google.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 08:35:04
○ 2026-04-07 20:08:18
○ 2026-04-22 10:04:30

○MXaspmx.l.google.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 08:35:04
○ 2026-04-07 20:08:18
○ 2026-04-22 10:04:30

●MXinbound-smtp.us-east-1.amazonaws.com2026-04-07 → 2026-04-22 · 3 obs

○ 2019-12-15 08:35:04
● 2026-04-07 20:08:18
● 2026-04-22 10:04:30

●A54.210.36.2132026-04-07 → 2026-04-22 · 2 obs

● 2026-04-07 20:08:18
● 2026-04-22 10:04:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net...	-
sanmateosun.com	chloe.ns.cloudflare.com, robert.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.140

NS records: chloe.ns.cloudflare.com, robert.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sanmateosun.com (unsigned zone)

⏱️ Timing

Total: 339ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.210.36.213`
NS	2	`chloe.ns.cloudflare.com, robert.ns.cloudflare.com`
MX	1	`inbound-smtp.us-east-1.amazonaws.com (pr`
TXT	1	`v=spf1 include:amazonses.com include:_sp`
SOA	1	`chloe.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sanmateosun.com points to an IP address: 54.210.36.213.

other host names include seattlecitywire.com, sevalleytimes.com, southkingnews.com, sanjoaquintimes.com and laneconews.com; they share IP numbers with sanmateosun.com.

Name Servers

Two name servers chloe.ns.cloudflare.com and robert.ns.cloudflare.com handle the delegation for sanmateosun.com.

sanmateosun.com shares the same name server setup as other domains, for instance cedarrapidstoday.com, rockfordsun.com, honolulureporter.com, floridaparishnews.com and westdsmnews.com.

sanmateosun.com at least partially shares name servers with other domains, for instance herbal(0x736578)pills.com, matematicus.pl, karpkoi.com, 1pct.fr and hdpc.com.

These name servers are commonly used alongside jarred.ns.cloudflare.com.

Six IP addresses per host:

chloe.ns.cloudflare.com points to 2606:4700:50::adf5:3a55, 2803:f800:50::6ca2:c055, 2a06:98c1:50::ac40:2055, 108.162.192.85, 172.64.32.85 and 173.245.58.85; robert.ns.cloudflare.com points to 2606:4700:58::a29f:2c8c, 2803:f800:50::6ca2:c38c, 2a06:98c1:50::ac40:238c, 108.162.195.140, 162.159.44.140 and 172.64.35.140

Mail Servers

sanmateosun.com is handled by a single mail server, inbound-smtp.us-east-1.amazonaws.com.

sanmateosun.com uses the same mail server setup as other domains, for instance ota.homesmart.ikea.net, opendatabc.slack.com, chonbochan.slack.com, virtask.slack.com and guvijobs.com.

sanmateosun.com shares at least partially some mail servers with other domains, for instance txt.atlassian.net, victra.atlassian.net, grillomarketing.com, mobilitystream.atlassian.net and rentpath.atlassian.net.

these mail servers are commonly used together with inbound-smtp.us-west-2.amazonaws.com.

inbound-smtp.us-east-1.amazonaws.com resolves to five IP numbers: 3.211.210.226, 44.206.9.87, 44.210.166.32, 54.164.173.191 and 54.197.5.236.

sanmateosun.com - robtex.com

sanmateosun.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`sanmateosun.com`

`com`