`smileboldwin4.com`

DNSSEC	⚠️ Not signed
NS	`albert.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`albert.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`albert.ns.cloudflare.com`
		A	108.162.193.58^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
		A	172.64.33.58^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
		A	173.245.59.58^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`albert.ns.cloudflare.com`
NS	`phoenix.ns.cloudflare.com`
		A	2606:4700:50::a29f:26c9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phoenix.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`phoenix.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`phoenix.ns.cloudflare.com`
		A	108.162.194.201^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phoenix.ns.cloudflare.com`
		A	162.159.38.201^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phoenix.ns.cloudflare.com`
		A	172.64.34.201^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phoenix.ns.cloudflare.com`
MX	`mx51.smileboldwin4.com` ⭐
		A	91.212.121.171^{🇩🇪 FerdinandZink91.212.121.0/24}
MX	`mx52.smileboldwin4.com`⁽²⁰⁾
		A	91.212.121.171^{🇩🇪 FerdinandZink91.212.121.0/24}
MX	`mx53.smileboldwin4.com`⁽³⁰⁾
		A	91.212.121.171^{🇩🇪 FerdinandZink91.212.121.0/24}
TXT	`v=spf1 ip4:91.212.121.171/32 -all`
TXT	`yahoo-verification-key=S9Wk4aFQKNnkku9JTr6vIJXvEyHc0MB3z0h1P3VbmeI=`
SOA	`albert.ns.cloudflare.com`dns@cloudflare.com serial=2409074655

`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=1784405502

Subdomains

mailer5.smileboldwin4.com

Same first word

smileboldwin4.com

DNS History

5 records (5 active, 0 former)

●NSalbert.ns.cloudflare.com2026-07-04 → 2026-07-18 · 2 obs

● 2026-07-04 02:42:30
● 2026-07-18 20:31:38

●NSphoenix.ns.cloudflare.com2026-07-04 → 2026-07-18 · 2 obs

● 2026-07-04 02:42:30
● 2026-07-18 20:31:38

●MXmx51.smileboldwin4.com2026-07-04 → 2026-07-18 · 2 obs

● 2026-07-04 02:42:30
● 2026-07-18 20:31:38

●MXmx52.smileboldwin4.com2026-07-04 → 2026-07-18 · 2 obs

● 2026-07-04 02:42:30
● 2026-07-18 20:31:38

●MXmx53.smileboldwin4.com2026-07-04 → 2026-07-18 · 2 obs

● 2026-07-04 02:42:30
● 2026-07-18 20:31:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
smileboldwin4.com	albert.ns.cloudflare.com, phoenix.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.201

NS records: albert.ns.cloudflare.com, phoenix.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smileboldwin4.com (unsigned zone)

⏱️ Timing

Total: 180ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`albert.ns.cloudflare.com, phoenix.ns.cloudflare.com`
MX	3	`mx51.smileboldwin4.com (pri: 10), mx52.smileboldwin4.com (pri: 20)...`
TXT	2	`v=spf1 ip4:91.212.121.171/32 -all, yahoo-verification-key=S9Wk4aFQKNnkku9JT`
SOA	1	`albert.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

smileboldwin4.com serves as the parent of mailer5.smileboldwin4.com.

Name Servers

smileboldwin4.com is delegated to two name servers: albert.ns.cloudflare.com and phoenix.ns.cloudflare.com.

smileboldwin4.com has the same name server delegation as a number of other domains, such as 1-800-giftset.com, do-essential-oils-work.com, 939wlcl.com and two more.

smileboldwin4.com has at least partial name server overlap with other domains, such as albioncentral.co.uk, dns668.com, xbgjgw.com and two others.

It is common to find these name servers paired with the name servers lamar.ns.cloudflare.com, margo.ns.cloudflare.com, marissa.ns.cloudflare.com and etta.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

albert.ns.cloudflare.com resolves to 108.162.193.58, 172.64.33.58, 173.245.59.58 and 3 other IP addresses.

phoenix.ns.cloudflare.com resolves to 108.162.194.201, 162.159.38.201, 172.64.34.201 and 3 other IP addresses.

Mail Servers

smileboldwin4.com has three mail servers: mx51.smileboldwin4.com, mx52.smileboldwin4.com and mx53.smileboldwin4.com.

mx51.smileboldwin4.com, mx52.smileboldwin4.com and mx53.smileboldwin4.com each resolve to a single IP address: 91.212.121.171.

mx51.smileboldwin4.com, mx52.smileboldwin4.com and mx53.smileboldwin4.com all direct to 91.212.121.171.

smileboldwin4.com - robtex.com