`harimamental.com`

DNSSEC	⚠️ Not signed
A	133.242.249.155^{🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan}
		PTR	`www4215.sakura.ne.jp`
NS	`ns0.atw.jp` ⭐
		A	182.16.226.200^{🇯🇵 atworks182.16.224.0/21 A.T.WORKS,Inc. CIDR-block NO.2}
			PTR	`ns0.atw.jp`
NS	`ns.dlsv.com` ⚠️ Not in zone NS records
		A	210.236.247.71^{🇯🇵 IDC210.236.240.0/20 Frontier Inc.}
NS	`ns1.atw.jp` ⚠️ Not in parent delegation
		A	210.236.247.71^{🇯🇵 IDC210.236.240.0/20 Frontier Inc.}
NS	`ns2.atw.jp` ⚠️ Not in parent delegation
		A	219.99.220.242^{🇯🇵 NSK219.99.192.0/19 Co.,Ltd. 2-1,Minami-cho,Kanazawa-shi,Ishikawa,920-8769}
			PTR	`ns2.atw.jp`
NS	`ns2.dlsv.com` ⚠️ Not in zone NS records
		A	219.99.220.242^{🇯🇵 NSK219.99.192.0/19 Co.,Ltd. 2-1,Minami-cho,Kanazawa-shi,Ishikawa,920-8769}
			PTR	`ns2.atw.jp`
NS	`ns3.atw.jp` ⚠️ Not in parent delegation
		A	182.16.226.193^{🇯🇵 atworks182.16.224.0/21 A.T.WORKS,Inc. CIDR-block NO.2}
			PTR	`ns3.atw.jp`
NS	`ns3.dlsv.com` ⚠️ Not in zone NS records
		A	182.16.226.193^{🇯🇵 atworks182.16.224.0/21 A.T.WORKS,Inc. CIDR-block NO.2}
			PTR	`ns3.atw.jp`
MX	`smtp.harimamental.com` ⭐
		A	219.99.220.218^{🇯🇵 NSK219.99.192.0/19 Co.,Ltd. 2-1,Minami-cho,Kanazawa-shi,Ishikawa,920-8769}
			PTR	`tla409.atw.ne.jp`
TXT	`v=spf1 +ip4:219.99.220.218 ~all`
SOA	`ns0.atw.jp`hostmaster@atw.jp 2020-08-31 #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=1774902182

WOT: UNKNOWN (60/100)

Subdomains

smtp.harimamental.com

Same first word

harimamental.com

Similar names

martinamahle.com

lathammarine.com

martinamahle.de

metalmarinha.pt

DNS History

10 records (9 active, 1 former)

●NSns.dlsv.com2015-05-11 → 2026-03-30 · 2 obs

● 2015-05-11 23:59:48
● 2026-03-30 20:36:56

●NSns0.atw.jp2026-03-06 → 2026-03-30 · 3 obs

○ 2015-05-11 23:59:48
● 2026-03-06 10:49:38
● 2026-03-30 20:36:56

●NSns1.atw.jp2026-03-06 → 2026-03-30 · 3 obs

○ 2015-05-11 23:59:48
● 2026-03-06 10:49:38
● 2026-03-30 20:36:56

●NSns2.atw.jp2026-03-06 → 2026-03-30 · 3 obs

○ 2015-05-11 23:59:48
● 2026-03-06 10:49:38
● 2026-03-30 20:36:56

●NSns2.dlsv.com2015-05-11 → 2026-03-30 · 2 obs

● 2015-05-11 23:59:48
● 2026-03-30 20:36:56

●NSns3.atw.jp2026-03-06 → 2026-03-30 · 3 obs

○ 2015-05-11 23:59:48
● 2026-03-06 10:49:38
● 2026-03-30 20:36:56

●NSns3.dlsv.com2015-05-11 → 2026-03-30 · 2 obs

● 2015-05-11 23:59:48
● 2026-03-30 20:36:56

●MXsmtp.harimamental.com2015-05-11 → 2026-03-30 · 2 obs

● 2015-05-11 23:59:48
● 2026-03-30 20:36:56

●A133.242.249.1552026-03-06 → 2026-03-30 · 3 obs

○ 2017-09-02 09:54:38
● 2026-03-06 10:49:38
● 2026-03-30 20:36:56

○A219.99.220.2182017-09-02 → 2017-09-02 · 3 obs

● 2017-09-02 09:54:38
○ 2026-03-06 10:49:38
○ 2026-03-30 20:36:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net...	-
harimamental.com	ns3.dlsv.com, ns2.dlsv.com, ns.dlsv.com	3 records

✅ Authoritative Response

Server:210.236.247.71

NS records: ns3.dlsv.com, ns2.dlsv.com, ns.dlsv.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for harimamental.com (unsigned zone)

⏱️ Timing

Total: 614ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`133.242.249.155`
NS	3	`ns2.atw.jp, ns1.atw.jp...`
MX	1	`smtp.harimamental.com (pri: 10)`
TXT	1	`v=spf1 +ip4:219.99.220.218 ~all`
SOA	1	`ns0.atw.jp hostmaster.atw.jp`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns3.dlsv.com, ns2.dlsv.com, ns.dlsv.com)

Analysis

Hierarchy

The parent of smtp.harimamental.com is harimamental.com.

IP Addresses

harimamental.com points to a single IP address: 133.242.249.155.

Other host names such as on-do.com, tokuyama-e-rc.org, yaoits.com, claim-csos.com and itech-nt.com share IPs with harimamental.com.

Name Servers

harimamental.com's zone is delegated to seven name servers: ns2.dlsv.com, ns3.dlsv.com, ns.dlsv.com, ns0.atw.jp, ns1.atw.jp, ns2.atw.jp and ns3.atw.jp.

harimamental.com at least partially shares name servers with other domains, for example kohsyun.co.jp, aiosu.com, daichi.net, bud-create.co.jp and amamasu.jp.

Host names with one IP number:

The host name ns2.dlsv.com points to: 219.99.220.242.

The host name ns2.atw.jp points to: 219.99.220.242.

The host name ns3.dlsv.com points to: 182.16.226.193.

The host name ns3.atw.jp points to: 182.16.226.193.

The host name ns.dlsv.com points to: 210.236.247.71.

The host name ns1.atw.jp points to: 210.236.247.71.

The host name ns0.atw.jp points to: 182.16.226.200.

Host names that point to 219.99.220.242: ns2.dlsv.com and ns2.atw.jp.

Host names that point to 182.16.226.193: ns3.dlsv.com and ns3.atw.jp.

Host names that point to 210.236.247.71: ns.dlsv.com and ns1.atw.jp.

Mail Servers

The smtp.harimamental.com mail server handles harimamental.com.

smtp.harimamental.com points to a single IP number: 219.99.220.218.

harimamental.com - robtex.com