`yokohei.com`

DNSSEC	⚠️ Not signed
A	3.171.61.34^{🇺🇸 Amazon3.171.60.0/23}
		PTR	`server-3-171-61-34.iad61.r.cloudfront.net`
A	3.171.61.56^{🇺🇸 Amazon3.171.60.0/23}
A	3.171.61.62^{🇺🇸 Amazon3.171.60.0/23}
A	3.171.61.114^{🇺🇸 Amazon3.171.60.0/23}
NS	`ns-696.awsdns-23.net` ⭐
		A	2600:9000:5302:b800::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-696.awsdns-23.net`
		A	205.251.194.184^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-696.awsdns-23.net`
NS	`ns-1257.awsdns-29.org`
		A	2600:9000:5304:e900::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1257.awsdns-29.org`
		A	205.251.196.233^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1257.awsdns-29.org`
NS	`ns-1678.awsdns-17.co.uk`
		A	2600:9000:5306:8e00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1678.awsdns-17.co.uk`
		A	205.251.198.142^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1678.awsdns-17.co.uk`
NS	`ns-280.awsdns-35.com`
		A	2600:9000:5301:1800::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-280.awsdns-35.com`
		A	205.251.193.24^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-280.awsdns-35.com`
MX	`yokohei-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.73.24^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00300.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns-696.awsdns-23.net`awsdns-hostmaster@amazon.com serial=1

`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

Same first word

yokohei.com

DNS History

27 records (9 active, 18 former)

○NSns-1162.awsdns-17.org2017-11-14 → 2017-11-14 · 3 obs

● 2017-11-14 14:39:24
○ 2026-02-20 01:22:42
○ 2026-03-18 00:09:12

●NSns-1257.awsdns-29.org2026-02-20 → 2026-03-18 · 3 obs

○ 2017-11-14 14:39:24
● 2026-02-20 01:22:42
● 2026-03-18 00:09:12

●NSns-1678.awsdns-17.co.uk2026-02-20 → 2026-03-18 · 3 obs

○ 2017-11-14 14:39:24
● 2026-02-20 01:22:42
● 2026-03-18 00:09:12

●NSns-280.awsdns-35.com2026-02-20 → 2026-03-18 · 3 obs

○ 2017-11-14 14:39:24
● 2026-02-20 01:22:42
● 2026-03-18 00:09:12

●NSns-696.awsdns-23.net2026-02-20 → 2026-03-18 · 3 obs

○ 2017-11-14 14:39:24
● 2026-02-20 01:22:42
● 2026-03-18 00:09:12

○NSns1.yokohei.com2017-11-14 → 2017-11-14 · 3 obs

● 2017-11-14 14:39:24
○ 2026-02-20 01:22:42
○ 2026-03-18 00:09:12

○NSns2.yokohei.com2017-11-14 → 2017-11-14 · 3 obs

● 2017-11-14 14:39:24
○ 2026-02-20 01:22:42
○ 2026-03-18 00:09:12

○NSns3.yokohei.com2017-11-14 → 2017-11-14 · 3 obs

● 2017-11-14 14:39:24
○ 2026-02-20 01:22:42
○ 2026-03-18 00:09:12

○NSns4.yokohei.com2017-11-14 → 2017-11-14 · 3 obs

● 2017-11-14 14:39:24
○ 2026-02-20 01:22:42
○ 2026-03-18 00:09:12

○MXinbound-smtp.us-east-1.amazonaws.com2017-11-14 → 2017-11-14 · 3 obs

● 2017-11-14 14:39:24
○ 2026-02-20 01:22:42
○ 2026-03-18 00:09:12

●MXyokohei-com.mail.protection.outlook.com2026-02-20 → 2026-03-18 · 3 obs

○ 2017-11-14 14:39:24
● 2026-02-20 01:22:42
● 2026-03-18 00:09:12

○A18.154.84.1282026-02-20 → 2026-03-17 · 81 obs

○ 2026-02-20 03:15:48
● 2026-02-20 11:32:26
● 2026-02-20 20:32:12
○ 2026-02-21 14:37:08
○ 2026-02-21 16:13:44
● 2026-02-21 23:08:18
● 2026-02-22 17:39:40
○ 2026-02-23 03:52:28
○ 2026-02-23 19:50:20
● 2026-02-24 12:20:12
● 2026-02-25 08:04:42
○ 2026-02-26 18:17:36
● 2026-02-26 21:33:00
● 2026-02-27 10:03:16
○ 2026-02-27 14:39:36
● 2026-02-27 19:56:20
○ 2026-02-28 18:06:30
● 2026-02-28 21:20:42
● 2026-03-01 01:28:56
○ 2026-03-01 13:01:56
● 2026-03-01 17:25:20
● 2026-03-02 01:26:08
○ 2026-03-03 01:15:34
● 2026-03-04 01:07:42
● 2026-03-04 01:44:52
○ 2026-03-04 05:31:40
● 2026-03-04 10:05:48
○ 2026-03-05 06:12:50
● 2026-03-05 08:20:40
● 2026-03-06 03:38:54
○ 2026-03-06 04:18:42
● 2026-03-06 09:58:50
○ 2026-03-06 14:53:40
○ 2026-03-06 15:45:08
● 2026-03-06 17:20:26
● 2026-03-06 22:39:28
○ 2026-03-07 00:46:12
○ 2026-03-07 02:53:02
● 2026-03-07 03:33:04
○ 2026-03-07 04:40:40
○ 2026-03-07 10:04:52
● 2026-03-07 12:32:34
○ 2026-03-07 16:00:36
○ 2026-03-08 00:36:56
● 2026-03-08 05:18:56
● 2026-03-10 02:53:00
○ 2026-03-10 06:34:46
○ 2026-03-10 15:03:30
● 2026-03-10 16:39:42
● 2026-03-11 08:29:46
○ 2026-03-11 13:24:18
● 2026-03-11 20:46:30
● 2026-03-12 09:20:26
○ 2026-03-12 16:12:38
○ 2026-03-12 17:58:36
● 2026-03-12 21:47:36
● 2026-03-13 01:48:40
○ 2026-03-13 04:18:10
● 2026-03-13 07:20:50
● 2026-03-13 12:11:14
○ 2026-03-13 13:50:14
● 2026-03-13 23:20:40
● 2026-03-14 16:56:02
○ 2026-03-14 18:31:20
● 2026-03-14 22:12:06
● 2026-03-15 08:10:52
○ 2026-03-15 09:45:14
● 2026-03-15 14:02:06
○ 2026-03-15 16:01:14
○ 2026-03-15 20:24:42
● 2026-03-15 23:22:38
● 2026-03-16 15:17:46
○ 2026-03-16 18:42:28
○ 2026-03-16 19:37:54
● 2026-03-16 20:26:18
● 2026-03-17 06:35:50
○ 2026-03-17 10:00:26
○ 2026-03-17 16:47:34
● 2026-03-17 18:38:50
○ 2026-03-18 00:09:10
○ 2026-03-18 00:09:12

○A18.154.84.192026-02-20 → 2026-03-17 · 81 obs

○A18.154.84.292026-02-20 → 2026-03-17 · 81 obs

○A18.154.84.722026-02-20 → 2026-03-17 · 81 obs

○A3.171.139.122026-03-07 → 2026-03-08 · 5 obs

○ 2026-03-07 16:00:36
● 2026-03-07 23:33:38
● 2026-03-08 00:36:56
○ 2026-03-08 05:18:56
○ 2026-03-18 00:09:12

○A3.171.139.1232026-03-07 → 2026-03-08 · 5 obs

○ 2026-03-07 16:00:36
● 2026-03-07 23:33:38
● 2026-03-08 00:36:56
○ 2026-03-08 05:18:56
○ 2026-03-18 00:09:12

○A3.171.139.812026-03-07 → 2026-03-08 · 5 obs

○ 2026-03-07 16:00:36
● 2026-03-07 23:33:38
● 2026-03-08 00:36:56
○ 2026-03-08 05:18:56
○ 2026-03-18 00:09:12

○A3.171.139.852026-03-07 → 2026-03-08 · 5 obs

○ 2026-03-07 16:00:36
● 2026-03-07 23:33:38
● 2026-03-08 00:36:56
○ 2026-03-08 05:18:56
○ 2026-03-18 00:09:12

●A3.171.61.1142026-02-20 → 2026-03-18 · 56 obs

● 2026-02-20 01:22:42
● 2026-02-20 03:15:48
○ 2026-02-20 11:32:26
○ 2026-02-20 20:32:12
● 2026-02-21 14:37:08
● 2026-02-21 16:13:44
○ 2026-02-21 23:08:18
○ 2026-02-27 10:03:16
● 2026-02-27 14:39:36
○ 2026-02-27 19:56:20
● 2026-02-28 18:06:30
○ 2026-02-28 21:20:42
○ 2026-03-01 01:28:56
● 2026-03-01 13:01:56
○ 2026-03-01 17:25:20
○ 2026-03-02 01:26:08
● 2026-03-03 01:15:34
○ 2026-03-04 01:07:42
○ 2026-03-04 01:44:52
● 2026-03-04 05:31:40
○ 2026-03-04 10:05:48
○ 2026-03-06 03:38:54
● 2026-03-06 04:18:42
○ 2026-03-06 09:58:50
● 2026-03-06 14:53:40
● 2026-03-06 15:45:08
○ 2026-03-06 17:20:26
○ 2026-03-06 22:39:28
● 2026-03-07 00:46:12
● 2026-03-07 02:53:02
○ 2026-03-07 03:33:04
● 2026-03-07 04:40:40
● 2026-03-07 08:03:10
○ 2026-03-07 10:04:52
○ 2026-03-07 12:32:34
● 2026-03-07 16:00:36
○ 2026-03-07 23:33:38
○ 2026-03-12 09:20:26
● 2026-03-12 16:12:38
● 2026-03-12 17:58:36
○ 2026-03-12 21:47:36
○ 2026-03-15 08:10:52
● 2026-03-15 09:45:14
○ 2026-03-15 14:02:06
● 2026-03-15 16:01:14
● 2026-03-15 20:24:42
○ 2026-03-15 23:22:38
○ 2026-03-16 15:17:46
● 2026-03-16 18:42:28
● 2026-03-16 19:37:54
○ 2026-03-16 20:26:18
○ 2026-03-17 10:00:26
● 2026-03-17 16:47:34
○ 2026-03-17 18:38:50
● 2026-03-18 00:09:10
● 2026-03-18 00:09:12

●A3.171.61.342026-02-20 → 2026-03-18 · 56 obs

●A3.171.61.562026-02-20 → 2026-03-18 · 56 obs

●A3.171.61.622026-02-20 → 2026-03-18 · 56 obs

○A52.84.20.1072026-02-23 → 2026-03-17 · 33 obs

○ 2026-02-22 17:39:40
● 2026-02-23 03:52:28
● 2026-02-23 19:50:20
○ 2026-02-24 12:20:12
○ 2026-02-25 08:04:42
● 2026-02-26 18:17:36
○ 2026-02-26 21:33:00
○ 2026-03-04 10:05:48
● 2026-03-05 06:12:50
○ 2026-03-05 08:20:40
○ 2026-03-07 08:03:10
● 2026-03-07 10:04:52
○ 2026-03-07 12:32:34
○ 2026-03-10 02:53:00
● 2026-03-10 06:34:46
● 2026-03-10 15:03:30
○ 2026-03-10 16:39:42
○ 2026-03-11 08:29:46
● 2026-03-11 13:24:18
○ 2026-03-11 20:46:30
○ 2026-03-13 01:48:40
● 2026-03-13 04:18:10
○ 2026-03-13 07:20:50
○ 2026-03-13 12:11:14
● 2026-03-13 13:50:14
○ 2026-03-13 23:20:40
○ 2026-03-14 16:56:02
● 2026-03-14 18:31:20
○ 2026-03-14 22:12:06
○ 2026-03-17 06:35:50
● 2026-03-17 10:00:26
○ 2026-03-17 16:47:34
○ 2026-03-18 00:09:12

○A52.84.20.802026-02-23 → 2026-03-17 · 33 obs

○A52.84.20.902026-02-23 → 2026-03-17 · 33 obs

○A52.84.20.922026-02-23 → 2026-03-17 · 33 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
yokohei.com	ns-696.awsdns-23.net, ns-280.awsdns-35.com, ns-1678.awsdns-17.co.uk, ns-1257.awsdns-29.org	1 record

✅ Authoritative Response

Server: 205.251.198.142

NS records: ns-696.awsdns-23.net, ns-280.awsdns-35.com, ns-1678.awsdns-17.co.uk, ns-1257.awsdns-29.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yokohei.com (unsigned zone)

⏱️ Timing

Total: 916ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.171.61.114, 3.171.61.34...`
NS	4	`ns-1257.awsdns-29.org, ns-1678.awsdns-17.co.uk...`
MX	1	`yokohei-com.mail.protection.outlook.com`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns-696.awsdns-23.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-280.awsdns-35.com)

Analysis

IP Addresses

yokohei.com resolves to four IP numbers: 3.171.61.34, 3.171.61.56, 3.171.61.62 and 3.171.61.114.

other host names for instance s11452.pcdn.co, admin.gfmfc.com, gifrgears.uk, web-maps.api.weatherbugsc.com and alpha.auctionhero.io share IP numbers with yokohei.com.

Name Servers

yokohei.com is delegated to four name servers: ns-280.awsdns-35.com, ns-696.awsdns-23.net, ns-1257.awsdns-29.org and ns-1678.awsdns-17.co.uk.

yokohei.com at least partially shares name servers with other domains, for instance cn.acdsee.com, omgym.com, dbdinfo.xyz, hvr-software.com and its4us.net.