`tomotatsu.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:a35^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:833d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.10.53^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.61^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ivy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c078^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ivy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2078^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ivy.ns.cloudflare.com`
		A	108.162.192.120^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	172.64.32.120^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
		A	173.245.58.120^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivy.ns.cloudflare.com`
NS	`sage.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cec^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sage.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ec^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sage.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ec^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sage.ns.cloudflare.com`
		A	108.162.195.236^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sage.ns.cloudflare.com`
		A	162.159.44.236^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sage.ns.cloudflare.com`
		A	172.64.35.236^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sage.ns.cloudflare.com`
MX	`_dc-mx.d8e0a0d998e4.tomotatsu.com` ⭐
		A	219.94.163.188^{🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`www1548.sakura.ne.jp`
TXT	`v=spf1 a:www1548.sakura.ne.jp mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.10.53, 172.67.131.61
		IPv6 hints	2606:4700:3036::6815:a35, 2606:4700:3037::ac43:833d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=117, name=cloudflare-ech.com
SOA	`ivy.ns.cloudflare.com`dns@cloudflare.com serial=2409630540

`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=1786028319

Previously NS for

tomotatsu.com

Same first word

tomotatsu.com

DNS History

25 records (7 active, 18 former)

○NSdns01.muumuu-domain.com2015-08-07 → 2017-10-04 · 4 obs

● 2015-08-07 07:04:28
● 2017-10-04 13:35:00
○ 2026-06-27 01:38:42
○ 2026-08-06 15:27:34

○NSdns02.muumuu-domain.com2015-08-07 → 2017-10-04 · 4 obs

● 2015-08-07 07:04:28
● 2017-10-04 13:35:00
○ 2026-06-27 01:38:42
○ 2026-08-06 15:27:34

●NSivy.ns.cloudflare.com2026-06-27 → 2026-08-06 · 3 obs

○ 2017-10-04 13:35:00
● 2026-06-27 01:38:42
● 2026-08-06 15:27:34

●NSsage.ns.cloudflare.com2026-06-27 → 2026-08-06 · 3 obs

○ 2017-10-04 13:35:00
● 2026-06-27 01:38:42
● 2026-08-06 15:27:34

○NStomotatsu.com2015-08-07 → 2017-10-04 · 4 obs

● 2015-08-07 07:04:28
● 2017-10-04 13:35:00
○ 2026-06-27 01:38:42
○ 2026-08-06 15:27:34

●MX_dc-mx.d8e0a0d998e4.tomotatsu.com2026-08-06 → 2026-08-06 · 3 obs

○ 2026-06-27 01:38:42
● 2026-08-06 15:27:32
● 2026-08-06 15:27:34

○MXalt1.aspmx.l.google.com2015-08-07 → 2016-07-26 · 4 obs

● 2015-08-07 07:04:28
● 2016-07-26 11:48:14
○ 2017-07-02 04:36:38
○ 2026-08-06 15:27:34

○MXalt2.aspmx.l.google.com2015-08-07 → 2016-07-26 · 4 obs

● 2015-08-07 07:04:28
● 2016-07-26 11:48:14
○ 2017-07-02 04:36:38
○ 2026-08-06 15:27:34

○MXaspmx.l.google.com2015-08-07 → 2016-07-26 · 4 obs

● 2015-08-07 07:04:28
● 2016-07-26 11:48:14
○ 2017-07-02 04:36:38
○ 2026-08-06 15:27:34

○MXaspmx2.googlemail.com2015-08-07 → 2016-07-26 · 4 obs

● 2015-08-07 07:04:28
● 2016-07-26 11:48:14
○ 2017-07-02 04:36:38
○ 2026-08-06 15:27:34

○MXaspmx3.googlemail.com2015-08-07 → 2016-07-26 · 4 obs

● 2015-08-07 07:04:28
● 2016-07-26 11:48:14
○ 2017-07-02 04:36:38
○ 2026-08-06 15:27:34

○MXfb.mail.gandi.net2026-06-27 → 2026-06-27 · 4 obs

○ 2017-10-04 13:35:00
● 2026-06-27 01:38:42
○ 2026-08-06 15:27:32
○ 2026-08-06 15:27:34

○MXmx.zoho.com2017-07-02 → 2017-10-04 · 5 obs

○ 2016-07-26 11:48:14
● 2017-07-02 04:36:38
● 2017-10-04 13:35:00
○ 2026-06-27 01:38:42
○ 2026-08-06 15:27:34

○MXmx2.zoho.com2017-07-02 → 2017-10-04 · 5 obs

○ 2016-07-26 11:48:14
● 2017-07-02 04:36:38
● 2017-10-04 13:35:00
○ 2026-06-27 01:38:42
○ 2026-08-06 15:27:34

○MXspool.mail.gandi.net2026-06-27 → 2026-06-27 · 4 obs

○ 2017-10-04 13:35:00
● 2026-06-27 01:38:42
○ 2026-08-06 15:27:32
○ 2026-08-06 15:27:34

●A104.21.10.532026-06-27 → 2026-08-06 · 4 obs

● 2026-06-27 01:38:42
○ 2026-07-05 00:37:48
● 2026-08-06 15:27:32
● 2026-08-06 15:27:34

●A172.67.131.612026-06-27 → 2026-08-06 · 4 obs

● 2026-06-27 01:38:42
○ 2026-07-05 00:37:48
● 2026-08-06 15:27:32
● 2026-08-06 15:27:34

○A188.114.96.02026-07-05 → 2026-07-05 · 4 obs

○ 2026-06-27 01:38:42
● 2026-07-05 00:37:48
○ 2026-08-06 15:27:32
○ 2026-08-06 15:27:34

○A188.114.97.02026-07-05 → 2026-07-05 · 4 obs

○ 2026-06-27 01:38:42
● 2026-07-05 00:37:48
○ 2026-08-06 15:27:32
○ 2026-08-06 15:27:34

○A2606:4700:3033::6815:a352026-06-27 → 2026-06-27 · 3 obs

● 2026-06-27 01:38:42
○ 2026-07-05 00:37:48
○ 2026-08-06 15:27:34

○A2606:4700:3035::ac43:833d2026-06-27 → 2026-06-27 · 3 obs

● 2026-06-27 01:38:42
○ 2026-07-05 00:37:48
○ 2026-08-06 15:27:34

●A2606:4700:3036::6815:a352026-08-06 → 2026-08-06 · 3 obs

○ 2026-07-05 00:37:48
● 2026-08-06 15:27:32
● 2026-08-06 15:27:34

●A2606:4700:3037::ac43:833d2026-08-06 → 2026-08-06 · 3 obs

○ 2026-07-05 00:37:48
● 2026-08-06 15:27:32
● 2026-08-06 15:27:34

○A2a06:98c1:3120::2026-07-05 → 2026-07-05 · 4 obs

○ 2026-06-27 01:38:42
● 2026-07-05 00:37:48
○ 2026-08-06 15:27:32
○ 2026-08-06 15:27:34

○A2a06:98c1:3121::2026-07-05 → 2026-07-05 · 4 obs

○ 2026-06-27 01:38:42
● 2026-07-05 00:37:48
○ 2026-08-06 15:27:32
○ 2026-08-06 15:27:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net...	-
tomotatsu.com	ivy.ns.cloudflare.com, sage.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.120

NS records: ivy.ns.cloudflare.com, sage.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tomotatsu.com (unsigned zone)

⏱️ Timing

Total: 201ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.131.61, 104.21.10.53`
AAAA	2	`2606:4700:3036::6815:a35, 2606:4700:3037::ac43:833d`
NS	2	`ivy.ns.cloudflare.com, sage.ns.cloudflare.com`
MX	1	`_dc-mx.d8e0a0d998e4.tomotatsu.com (pri:`
TXT	1	`v=spf1 a:www1548.sakura.ne.jp mx ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ivy.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

tomotatsu.com points to the four IP addresses 104.21.10.53, 172.67.131.61, 2606:4700:3036::6815:a35 and 2606:4700:3037::ac43:833d.

Among the host names that share IP numbers with tomotatsu.com are flamtrekkontveldhirst.top, iosdevcamp.org, www.sportlemon.info and two others.

Name Servers

The NS records for tomotatsu.com delegate to ivy.ns.cloudflare.com and sage.ns.cloudflare.com.

tomotatsu.com has the same name server delegation as a number of other domains, such as bruceguthrie.com, odds96.com, odd96.com and two more.

The name servers of tomotatsu.com overlap at least partially with those of other domains — among them saongatcfeswnad.top, ieno.net, queseacaluz.sbs and two more.

Host names resolving to 6 IP numbers:

ivy.ns.cloudflare.com maps to 108.162.192.120, 172.64.32.120, 173.245.58.120 and 3 additional IP addresses.

sage.ns.cloudflare.com maps to 108.162.195.236, 162.159.44.236, 172.64.35.236 and 3 additional IP addresses.

Mail Servers

tomotatsu.com routes its mail through a single mail server, _dc-mx.d8e0a0d998e4.tomotatsu.com.

_dc-mx.d8e0a0d998e4.tomotatsu.com resolves to 219.94.163.188 and no other IP number.

tomotatsu.com - robtex.com

tomotatsu.com

com

Previously NS for

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

`tomotatsu.com`

`com`