`doughnuton.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:a76c^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:4306^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.67.6^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.167.108^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`opal.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2664^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`opal.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c264^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`opal.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2264^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`opal.ns.cloudflare.com`
		A	108.162.194.100^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`opal.ns.cloudflare.com`
		A	162.159.38.100^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`opal.ns.cloudflare.com`
		A	172.64.34.100^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`opal.ns.cloudflare.com`
NS	`patryk.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c7a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patryk.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c37a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`patryk.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:237a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`patryk.ns.cloudflare.com`
		A	108.162.195.122^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patryk.ns.cloudflare.com`
		A	162.159.44.122^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patryk.ns.cloudflare.com`
		A	172.64.35.122^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patryk.ns.cloudflare.com`
MX	`www3492.sakura.ne.jp` ⭐
		A	2403:3a00:101:22:49:212:235:232^{🇯🇵 SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan}
			PTR	`www3492.sakura.ne.jp`
		A	49.212.235.232^{🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`www3492.sakura.ne.jp`
TXT	`v=spf1 a:www3492.sakura.ne.jp mx ~all`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.21.67.6, 172.67.167.108
		IPv6 hints	2606:4700:3031::ac43:a76c, 2606:4700:3037::6815:4306
SOA	`opal.ns.cloudflare.com`dns@cloudflare.com serial=2402238053

`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=1778601516

Same first word

doughnuton.com

DNS History

15 records (7 active, 8 former)

○NSdns1.onamae-expired.com2026-04-29 → 2026-04-29 · 4 obs

○ 2026-04-20 05:39:38
● 2026-04-29 07:56:36
○ 2026-04-30 20:22:36
○ 2026-05-12 16:18:22

○NSdns2.onamae-expired.com2026-04-29 → 2026-04-29 · 4 obs

○ 2026-04-20 05:39:38
● 2026-04-29 07:56:36
○ 2026-04-30 20:22:36
○ 2026-05-12 16:18:22

○NSns03.domaincontrol.com2016-12-16 → 2017-10-31 · 4 obs

● 2016-12-16 12:50:40
● 2017-10-31 09:07:16
○ 2026-04-20 05:39:38
○ 2026-05-12 16:18:22

○NSns04.domaincontrol.com2016-12-16 → 2017-10-31 · 4 obs

● 2016-12-16 12:50:40
● 2017-10-31 09:07:16
○ 2026-04-20 05:39:38
○ 2026-05-12 16:18:22

●NSopal.ns.cloudflare.com2026-04-20 → 2026-05-12 · 5 obs

○ 2017-10-31 09:07:16
● 2026-04-20 05:39:38
○ 2026-04-29 07:56:36
● 2026-04-30 20:22:36
● 2026-05-12 16:18:22

●NSpatryk.ns.cloudflare.com2026-04-20 → 2026-05-12 · 5 obs

○ 2017-10-31 09:07:16
● 2026-04-20 05:39:38
○ 2026-04-29 07:56:36
● 2026-04-30 20:22:36
● 2026-05-12 16:18:22

○MXmailstore1.secureserver.net2016-12-16 → 2017-10-31 · 4 obs

● 2016-12-16 12:50:40
● 2017-10-31 09:07:16
○ 2026-04-20 05:39:38
○ 2026-05-12 16:18:22

○MXsmtp.secureserver.net2016-12-16 → 2017-10-31 · 4 obs

● 2016-12-16 12:50:40
● 2017-10-31 09:07:16
○ 2026-04-20 05:39:38
○ 2026-05-12 16:18:22

●MXwww3492.sakura.ne.jp2026-04-20 → 2026-05-12 · 5 obs

○ 2017-10-31 09:07:16
● 2026-04-20 05:39:38
○ 2026-04-29 07:56:36
● 2026-04-30 20:22:36
● 2026-05-12 16:18:22

●A104.21.67.62026-04-20 → 2026-05-12 · 5 obs

○ 2017-10-31 09:07:16
● 2026-04-20 05:39:38
○ 2026-04-29 07:56:36
● 2026-04-30 20:22:36
● 2026-05-12 16:18:22

○A160.251.64.802026-04-29 → 2026-04-29 · 4 obs

○ 2026-04-20 05:39:38
● 2026-04-29 07:56:36
○ 2026-04-30 20:22:36
○ 2026-05-12 16:18:22

●A172.67.167.1082026-04-20 → 2026-05-12 · 5 obs

○ 2017-10-31 09:07:16
● 2026-04-20 05:39:38
○ 2026-04-29 07:56:36
● 2026-04-30 20:22:36
● 2026-05-12 16:18:22

●A2606:4700:3031::ac43:a76c2026-04-20 → 2026-05-12 · 5 obs

○ 2017-10-31 09:07:16
● 2026-04-20 05:39:38
○ 2026-04-29 07:56:36
● 2026-04-30 20:22:36
● 2026-05-12 16:18:22

●A2606:4700:3037::6815:43062026-04-20 → 2026-05-12 · 5 obs

○ 2017-10-31 09:07:16
● 2026-04-20 05:39:38
○ 2026-04-29 07:56:36
● 2026-04-30 20:22:36
● 2026-05-12 16:18:22

○A50.63.202.592016-12-16 → 2017-10-31 · 4 obs

● 2016-12-16 12:50:40
● 2017-10-31 09:07:16
○ 2026-04-20 05:39:38
○ 2026-05-12 16:18:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
doughnuton.com	opal.ns.cloudflare.com, patryk.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.100

NS records: opal.ns.cloudflare.com, patryk.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for doughnuton.com (unsigned zone)

⏱️ Timing

Total: 936ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.67.6, 172.67.167.108`
AAAA	2	`2606:4700:3031::ac43:a76c, 2606:4700:3037::6815:4306`
NS	2	`opal.ns.cloudflare.com, patryk.ns.cloudflare.com`
MX	1	`www3492.sakura.ne.jp (pri: 10)`
TXT	1	`v=spf1 a:www3492.sakura.ne.jp mx ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`opal.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

doughnuton.com maps to four IP numbers: 2606:4700:3031::ac43:a76c, 2606:4700:3037::6815:4306, 104.21.67.6 and 172.67.167.108.

Other host names, for instance ojifolu.top, viva88viva.com, s681.live, sgscxx.com and dgsuxie.com share IP numbers with doughnuton.com.

Name Servers

Two name servers opal.ns.cloudflare.com and patryk.ns.cloudflare.com are delegated to doughnuton.com.

doughnuton.com uses the same name server configuration as other domains such as duoco.de, horizons-lointains.fr and mimikis.com.

doughnuton.com at least partially shares name servers with other domains such as zlcnet.com, kim-ant.com, fanhao112.xyz, thewoodsbarog.com and aloron.xyz.

These name servers are commonly used alongside olof.ns.cloudflare.com, meilani.ns.cloudflare.com and darwin.ns.cloudflare.com.

Host names with six IP numbers: Host name opal.ns.cloudflare.com points to 2606:4700:50::a29f:2664, 2803:f800:50::6ca2:c264, 2a06:98c1:50::ac40:2264, 108.162.194.100, 162.159.38.100 and 172.64.34.100; host name patryk.ns.cloudflare.com points to 2606:4700:58::a29f:2c7a, 2803:f800:50::6ca2:c37a, 2a06:98c1:50::ac40:237a, 108.162.195.122, 162.159.44.122 and 172.64.35.122.

Mail Servers

doughnuton.com is handled by a single mail server, www3492.sakura.ne.jp.

doughnuton.com shares the same mail server setup as other domains, including shippo.jp, heart1.jp, tamapla-ganka.com, lion-ya.com and morioka-water.jp.

doughnuton.com shares some mail servers with other domains, at least partially, for instance mnetsystem.com.

Host name www3492.sakura.ne.jp points to IPs 2403:3a00:101:22:49:212:235:232 and 49.212.235.232.

doughnuton.com - robtex.com

doughnuton.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

`doughnuton.com`

`com`