`s-facom.jp`

DNSSEC	⚠️ Not signed
A	49.212.198.76^{🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
		PTR	`www2866.sakura.ne.jp`
NS	`ns1.he.net` ⭐
		A	2001:470:100::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns1.he.net`
		A	216.218.130.2^{🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns1.he.net`
NS	`ns2.he.net`
		A	2001:470:200::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns2.he.net`
		A	216.218.131.2^{🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns2.he.net`
NS	`ns3.he.net`
		A	2001:470:300::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns3.he.net`
		A	216.218.132.2^{🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns3.he.net`
NS	`ns4.he.net`
		A	2001:470:400::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns4.he.net`
		A	216.66.1.2^{🇺🇸 HURRICANE216.66.0.0/19 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns4.he.net`
NS	`ns5.he.net`
		A	2001:470:500::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns5.he.net`
		A	216.66.80.18^{🇺🇸 HURRICANE216.66.80.0/20 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns5.he.net`
MX	`sfacom-jp0c.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc1a::^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tycp286cu02600.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::2^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tyvp286cu00302.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os9p286cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc24::^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os0p286cu01300.inbound.protection.outlook.com`
		A	52.101.124.1^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ty3p286cu00101.inbound.protection.outlook.com`
		A	52.101.124.6^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tyvp286cu00206.inbound.protection.outlook.com`
		A	52.101.157.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os0p286cu01302.inbound.protection.outlook.com`
		A	52.101.157.40^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os9p286cu00100.inbound.protection.outlook.com`
TXT	`MS=ms45770226`
TXT	`google-gws-recovery-domain-verification=50192635`
TXT	`google-site-verification=OwWbQ8eB7nLidPTb-hoaY6C3g0ncIl0D5jZFaBMXAv0`
TXT	`v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com include:_s...`
SOA	`ns1.he.net`hostmaster@he.net 2026-07-31 #0

`jp`

	DNSSEC	🔒 Signed (DS record present)
	NS	`z.dns.jp` ⭐
	NS	`a.dns.jp`
	NS	`b.dns.jp`
	NS	`c.dns.jp`
	NS	`d.dns.jp`
	NS	`e.dns.jp`
	NS	`f.dns.jp`
	NS	`g.dns.jp`
	NS	`h.dns.jp`
	SOA	`z.dns.jp`root@dns.jp serial=1786081503

Subdomains

www.s-facom.jp

Same first word

s-facom.jp

Similar names

saf-com.net

mc-sofa.de

saf-com.com

fcso-ma.us

DNS History

7 records (7 active, 0 former)

●NSns1.he.net2026-08-07 → 2026-08-07 · 2 obs

● 2026-08-07 05:12:48
● 2026-08-07 06:02:08

●NSns2.he.net2026-08-07 → 2026-08-07 · 2 obs

● 2026-08-07 05:12:48
● 2026-08-07 06:02:08

●NSns3.he.net2026-08-07 → 2026-08-07 · 2 obs

● 2026-08-07 05:12:48
● 2026-08-07 06:02:08

●NSns4.he.net2026-08-07 → 2026-08-07 · 2 obs

● 2026-08-07 05:12:48
● 2026-08-07 06:02:08

●NSns5.he.net2026-08-07 → 2026-08-07 · 2 obs

● 2026-08-07 05:12:48
● 2026-08-07 06:02:08

●MXsfacom-jp0c.mail.protection.outlook.com2026-08-07 → 2026-08-07 · 2 obs

● 2026-08-07 05:12:48
● 2026-08-07 06:02:08

●A49.212.198.762026-08-07 → 2026-08-07 · 2 obs

● 2026-08-07 05:12:48
● 2026-08-07 06:02:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...	-
s-facom.jp	ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net...	-

✅ Authoritative Response

Server:216.218.130.2

NS records: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net, ns5.he.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for s-facom.jp (unsigned zone)

⏱️ Timing

Total: 2007ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`49.212.198.76`
NS	5	`ns2.he.net, ns3.he.net...`
MX	1	`sfacom-jp0c.mail.protection.outlook.com`
TXT	4	`MS=ms45770226, google-site-verification=OwWbQ8eB7nLidPT...`
SOA	1	`ns1.he.net hostmaster.he.net`

Analysis

Hierarchy

www.s-facom.jp is a subdomain of s-facom.jp.

IP Addresses

s-facom.jp resolves to just one IP address, 49.212.198.76.

Two other host names, along with monotraders.net, takeon.co.jp and yoboukai.co.jp, also share IP numbers with s-facom.jp.

Name Servers

s-facom.jp delegates to five name servers: ns1.he.net, ns2.he.net, ns3.he.net and two others.

The name servers of s-facom.jp overlap at least partially with those of other domains — among them lighteningsys.ca, cybertron.pl, frv.net and two more.

The name servers ns4.he.net, ns5.he.net and puck.nether.net are commonly seen alongside these name servers.

Host names that have two IP addresses:

The A records for ns1.he.net return 216.218.130.2 and 2001:470:100::2.

The A records for ns2.he.net return 216.218.131.2 and 2001:470:200::2.

The A records for ns3.he.net return 216.218.132.2 and 2001:470:300::2.

The A records for ns4.he.net return 216.66.1.2 and 2001:470:400::2.

The A records for ns5.he.net return 216.66.80.18 and 2001:470:500::2.