`essfs.com`

DNSSEC	⚠️ Not signed
A	222.228.139.37^{🇯🇵 VECTANT222.228.128.0/17 ARTERIA Networks Corporation Sumitomo Fudousan Shinbashi Building 6-9-8,Shinbashi,Minato-ku,Tokyo,105-0004 Japan}
		PTR	`222-228-139-37.tokyo.fdn.vectant.ne.jp`
NS	`ns0.mydns.jp` ⭐
		A	2001:278:1033:4::74:200^{🇯🇵 ODN2001:278::/32 IPv6 BLOCK}
			PTR	`ns0.mydns.jp`
		A	210.197.74.200^{🇯🇵 ODN210.197.0.0/16}
			PTR	`ns0.mydns.jp`
NS	`ns1.mydns.jp`
		A	2001:278:1033:4::74:201^{🇯🇵 ODN2001:278::/32 IPv6 BLOCK}
			PTR	`ns1.mydns.jp`
		A	210.197.74.201^{🇯🇵 ODN210.197.0.0/16}
			PTR	`ns1.mydns.jp`
NS	`ns2.mydns.jp`
		A	2001:278:1033:4::74:202^{🇯🇵 ODN2001:278::/32 IPv6 BLOCK}
			PTR	`ns2.mydns.jp`
		A	210.197.74.202^{🇯🇵 ODN210.197.0.0/16}
			PTR	`ns2.mydns.jp`
MX	`essfs.com` ⭐
		A	222.228.139.37^{🇯🇵 VECTANT222.228.128.0/17 ARTERIA Networks Corporation Sumitomo Fudousan Shinbashi Building 6-9-8,Shinbashi,Minato-ku,Tokyo,105-0004 Japan}
			PTR	`222-228-139-37.tokyo.fdn.vectant.ne.jp`
TXT	`v=spf1 +ip4:222.228.139.37 a:auth.gate-on.net a mx -all`
SOA	`ns0.mydns.jp`root@mydns.jp serial=1774177223

`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

Previously NS for

essfs.com

MX for

essfs.com

Subdomains

mail.essfs.com

Same first word

essfs.com

Similar names

sefss.com

sssfe.com

sfses.com

sfess.com

fssse.com

sesfs.com

fesss.com

efsss.com

sefss.ca

esfss.com

DNS History

23 records (5 active, 18 former)

○NSessfs.com2015-08-24 → 2018-09-19 · 5 obs

○ 2007-11-15 03:48:50
● 2015-08-24 08:40:20
● 2018-09-19 21:31:30
○ 2026-03-23 10:48:04
○ 2026-03-23 10:56:00

○NSns.maihama-net.com2007-11-15 → 2007-11-15 · 3 obs

● 2007-11-15 03:48:50
○ 2015-08-24 08:40:20
○ 2026-03-23 10:56:00

●NSns0.mydns.jp2015-08-24 → 2026-03-23 · 3 obs

○ 2007-11-15 03:48:50
● 2015-08-24 08:40:20
● 2026-03-23 10:56:00

●NSns1.mydns.jp2015-08-24 → 2026-03-23 · 3 obs

○ 2007-11-15 03:48:50
● 2015-08-24 08:40:20
● 2026-03-23 10:56:00

●NSns2.mydns.jp2015-08-24 → 2026-03-23 · 3 obs

○ 2007-11-15 03:48:50
● 2015-08-24 08:40:20
● 2026-03-23 10:56:00

○NSserver.essfs.com2007-11-15 → 2007-11-15 · 3 obs

● 2007-11-15 03:48:50
○ 2015-08-24 08:40:20
○ 2026-03-23 10:56:00

●MXessfs.com2007-11-15 → 2026-03-23 · 5 obs

● 2007-11-15 03:48:50
○ 2015-08-24 08:40:20
○ 2018-09-19 21:31:30
● 2026-03-23 10:48:04
● 2026-03-23 10:56:00

○MXmail.essfs.com2015-08-24 → 2018-09-19 · 5 obs

○ 2007-11-15 03:48:50
● 2015-08-24 08:40:20
● 2018-09-19 21:31:30
○ 2026-03-23 10:48:04
○ 2026-03-23 10:56:00

○A114.164.171.2382017-10-19 → 2017-10-19 · 4 obs

○ 2017-09-04 04:51:18
● 2017-10-19 16:06:54
○ 2018-02-07 11:25:26
○ 2026-03-23 10:56:00

○A122.18.126.2342018-09-05 → 2018-09-05 · 4 obs

○ 2018-08-08 00:13:58
● 2018-09-05 21:19:12
○ 2018-09-19 21:31:30
○ 2026-03-23 10:56:00

○A122.30.86.1402017-01-13 → 2017-01-13 · 4 obs

○ 2016-05-11 06:04:02
● 2017-01-13 20:59:38
○ 2017-09-02 05:11:16
○ 2026-03-23 10:56:00

○A153.162.246.1412017-09-04 → 2017-09-04 · 4 obs

○ 2017-09-02 05:11:16
● 2017-09-04 04:51:18
○ 2017-10-19 16:06:54
○ 2026-03-23 10:56:00

○A153.166.62.1942018-08-08 → 2018-08-08 · 4 obs

○ 2018-06-19 04:27:28
● 2018-08-08 00:13:58
○ 2018-09-05 21:19:12
○ 2026-03-23 10:56:00

○A153.175.225.1912018-02-07 → 2018-02-07 · 4 obs

○ 2017-10-19 16:06:54
● 2018-02-07 11:25:26
○ 2018-04-07 05:21:08
○ 2026-03-23 10:56:00

○A153.206.196.1322017-09-02 → 2017-09-02 · 4 obs

○ 2017-01-13 20:59:38
● 2017-09-02 05:11:16
○ 2017-09-04 04:51:18
○ 2026-03-23 10:56:00

○A153.214.252.932015-08-24 → 2015-08-24 · 4 obs

○ 2007-11-15 03:48:50
● 2015-08-24 08:40:20
○ 2015-12-08 10:34:24
○ 2026-03-23 10:56:00

○A153.221.38.2022018-09-19 → 2018-09-19 · 4 obs

○ 2018-09-05 21:19:12
● 2018-09-19 21:31:30
○ 2026-03-23 10:48:04
○ 2026-03-23 10:56:00

○A153.230.143.1212018-06-19 → 2018-06-19 · 4 obs

○ 2018-05-24 05:07:38
● 2018-06-19 04:27:28
○ 2018-08-08 00:13:58
○ 2026-03-23 10:56:00

○A180.56.233.192018-05-24 → 2018-05-24 · 4 obs

○ 2018-04-07 05:21:08
● 2018-05-24 05:07:38
○ 2018-06-19 04:27:28
○ 2026-03-23 10:56:00

○A203.141.149.1982007-11-15 → 2007-11-15 · 3 obs

● 2007-11-15 03:48:50
○ 2015-08-24 08:40:20
○ 2026-03-23 10:56:00

○A221.188.100.1732015-12-08 → 2016-05-11 · 5 obs

○ 2015-08-24 08:40:20
● 2015-12-08 10:34:24
● 2016-05-11 06:04:02
○ 2017-01-13 20:59:38
○ 2026-03-23 10:56:00

●A222.228.139.372026-03-23 → 2026-03-23 · 3 obs

○ 2018-09-19 21:31:30
● 2026-03-23 10:48:04
● 2026-03-23 10:56:00

○A60.37.179.512018-04-07 → 2018-04-07 · 4 obs

○ 2018-02-07 11:25:26
● 2018-04-07 05:21:08
○ 2018-05-24 05:07:38
○ 2026-03-23 10:56:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
essfs.com	ns1.mydns.jp, ns0.mydns.jp, ns2.mydns.jp	-

✅ Authoritative Response

Server:210.197.74.200

NS records: ns1.mydns.jp, ns0.mydns.jp, ns2.mydns.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for essfs.com (unsigned zone)

⏱️ Timing

Total: 1342ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`222.228.139.37`
NS	3	`ns1.mydns.jp, ns2.mydns.jp...`
MX	1	`essfs.com (pri: 10)`
TXT	1	`v=spf1 +ip4:222.228.139.37 a:auth.gate-o`
SOA	1	`ns0.mydns.jp root.mydns.jp`

Analysis

Hierarchy

mail.essfs.com has essfs.com as its parent.

Mail Server Role

The mail server for essfs.com is essfs.com.

IP Addresses

essfs.com maps to IP address 222.228.139.37.

Other host names, for example, mail.essfs.com share IP numbers with essfs.com.

Name Servers

essfs.com is delegated to name servers ns0.mydns.jp, ns1.mydns.jp and ns2.mydns.jp.

essfs.com at least partially shares name servers with other domains such as komine.biz, paileng.net, useful-network.com, gvdb.mydns.jp and taprix.org.

Host names with two IP numbers:

ns0.mydns.jp points to 2001:278:1033:4::74:200 and 210.197.74.200.

ns1.mydns.jp points to 2001:278:1033:4::74:201 and 210.197.74.201.

ns2.mydns.jp points to 2001:278:1033:4::74:202 and 210.197.74.202.

Mail Servers

One mail server serves essfs.com.

essfs.com points to one IP number: 222.228.139.37.

essfs.com - robtex.com

essfs.com

com

Previously NS for

MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

Mail Server Role

IP Addresses

Name Servers

Mail Servers

`essfs.com`

`com`