`simpllissimo.com`

DNSSEC	⚠️ Not signed
A	183.90.183.81^{🇯🇵 DRNET183.90.176.0/21}
		PTR	`ir1.irserver.jp`
NS	`ns1.value-domain.com` ⭐
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.161^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.value-domain.com`
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.53.115^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns3.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.161^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns4.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.53.115^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns5.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.161^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`simpllissimo.com` ⭐
		A	183.90.183.81^{🇯🇵 DRNET183.90.176.0/21}
			PTR	`ir1.irserver.jp`
TXT	`v=spf1 ip4:183.90.183.81 ~all`
SOA	`ns1.value-domain.com`hostmaster@simpllissimo.com 2021-12-28 #9

`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=1771291435

MX for

simpllissimo.com

Subdomains

smtp.simpllissimo.com

Same first word

simpllissimo.com

DNS History

7 records (7 active, 0 former)

●NSns1.value-domain.com2026-03-23 → 2026-03-23 · 2 obs

● 2026-03-23 11:07:32
● 2026-03-23 13:13:38

●NSns2.value-domain.com2026-03-23 → 2026-03-23 · 2 obs

● 2026-03-23 11:07:32
● 2026-03-23 13:13:38

●NSns3.value-domain.com2026-03-23 → 2026-03-23 · 2 obs

● 2026-03-23 11:07:32
● 2026-03-23 13:13:38

●NSns4.value-domain.com2026-03-23 → 2026-03-23 · 2 obs

● 2026-03-23 11:07:32
● 2026-03-23 13:13:38

●NSns5.value-domain.com2026-03-23 → 2026-03-23 · 2 obs

● 2026-03-23 11:07:32
● 2026-03-23 13:13:38

●MXsimpllissimo.com2026-03-23 → 2026-03-23 · 2 obs

● 2026-03-23 11:07:32
● 2026-03-23 13:13:38

●A183.90.183.812026-03-23 → 2026-03-23 · 2 obs

● 2026-03-23 11:07:32
● 2026-03-23 13:13:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
simpllissimo.com	ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com...	5 records

✅ Authoritative Response

Server:172.64.52.38

NS records: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simpllissimo.com (unsigned zone)

⏱️ Timing

Total: 413ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`183.90.183.81`
NS	2	`ns2.value-domain.com, ns1.value-domain.com`
MX	1	`simpllissimo.com (pri: 10)`
TXT	1	`v=spf1 ip4:183.90.183.81 ~all`
SOA	1	`ns1.value-domain.com hostmaster.simpllis`

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com...)

Analysis

Hierarchy

simpllissimo.com is the parent of smtp.simpllissimo.com.

Mail Server Role

simpllissimo.com serves as the mail server for simpllissimo.com.

IP Addresses

simpllissimo.com resolves to a single IP address: 183.90.183.81.

Other host names including ayama.net, ogaso.com, www.ayama.net, q-hoku.co.jp and i-p-p.com share IP numbers with simpllissimo.com.

Name Servers

simpllissimo.com is delegated to five name servers: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com and ns5.value-domain.com.

simpllissimo.com at least partially shares name servers with other domains, including rankingtop5.com, eros-group.net, bar7th.com, cvi.jp and xf-works.com.

these name servers are commonly used together with ns11.value-domain.com, ns12.value-domain.com and ns13.value-domain.com.

Host names with two IPs:

ns1.value-domain.com resolves to 172.64.52.38 and 172.64.52.161; ns2.value-domain.com resolves to 172.64.53.3 and 172.64.53.115; ns3.value-domain.com resolves to 172.64.52.38 and 172.64.52.161; ns4.value-domain.com resolves to 172.64.53.3 and 172.64.53.115; ns5.value-domain.com resolves to 172.64.52.38 and 172.64.52.161.

Host names resolving to 172.64.52.38: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com.

Host names resolving to 172.64.52.161: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com.

Host names resolving to 172.64.53.3: ns2.value-domain.com and ns4.value-domain.com.

Host names resolving to 172.64.53.115: ns2.value-domain.com and ns4.value-domain.com.

Mail Servers

A single mail server handles simpllissimo.com.

simpllissimo.com points to a single IP: 183.90.183.81.

simpllissimo.com - robtex.com