`site-collection.com`

DNSSEC	⚠️ Not signed
A	157.7.189.156^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
		PTR	`users214.vip.heteml.jp`
NS	`dns0.heteml.jp` ⭐
		A	157.7.44.53^{🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`dns510.heteml.jp`
NS	`dns1.heteml.jp`
		A	157.7.188.149^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`dns711.phy.heteml.jp`
MX	`mx.hetemail.jp` ⭐
		A	157.7.189.1^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`mx.heteml.jp`
TXT	`v=spf1 include:_spf.heteml.jp ~all`
SOA	`dns0.heteml.jp`hostmaster@site-collection.com serial=1777024817

`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=1777023831

Previously NS for

site-collection.com

Same first word

site-collection.com

DNS History

10 records (4 active, 6 former)

●NSdns0.heteml.jp2026-03-28 → 2026-04-24 · 3 obs

○ 2017-10-22 23:20:54
● 2026-03-28 08:09:48
● 2026-04-24 10:07:58

○NSdns01.muumuu-domain.com2015-06-13 → 2017-10-22 · 4 obs

● 2015-06-13 10:47:50
● 2017-10-22 23:20:54
○ 2026-03-28 08:09:48
○ 2026-04-24 10:07:58

○NSdns02.muumuu-domain.com2015-06-13 → 2017-10-22 · 4 obs

● 2015-06-13 10:47:50
● 2017-10-22 23:20:54
○ 2026-03-28 08:09:48
○ 2026-04-24 10:07:58

●NSdns1.heteml.jp2026-03-28 → 2026-04-24 · 3 obs

○ 2017-10-22 23:20:54
● 2026-03-28 08:09:48
● 2026-04-24 10:07:58

○NSsite-collection.com2015-06-13 → 2017-10-22 · 4 obs

● 2015-06-13 10:47:50
● 2017-10-22 23:20:54
○ 2026-03-28 08:09:48
○ 2026-04-24 10:07:58

●MXmx.hetemail.jp2026-03-28 → 2026-04-24 · 3 obs

○ 2017-10-22 23:20:54
● 2026-03-28 08:09:48
● 2026-04-24 10:07:58

○MXmx01.lolipop.jp2015-06-13 → 2017-10-22 · 4 obs

● 2015-06-13 10:47:50
● 2017-10-22 23:20:54
○ 2026-03-28 08:09:48
○ 2026-04-24 10:07:58

○A157.7.107.702016-01-27 → 2017-10-22 · 5 obs

○ 2015-10-28 01:40:22
● 2016-01-27 08:45:06
● 2017-10-22 23:20:54
○ 2026-03-28 08:09:48
○ 2026-04-24 10:07:58

●A157.7.189.1562026-03-28 → 2026-04-24 · 3 obs

○ 2017-10-22 23:20:54
● 2026-03-28 08:09:48
● 2026-04-24 10:07:58

○A210.172.144.212015-06-13 → 2015-10-28 · 4 obs

● 2015-06-13 10:47:50
● 2015-10-28 01:40:22
○ 2016-01-27 08:45:06
○ 2026-04-24 10:07:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
site-collection.com	dns0.heteml.jp, dns1.heteml.jp	-

✅ Authoritative Response

Server:157.7.188.149

NS records: dns0.heteml.jp, dns1.heteml.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for site-collection.com (unsigned zone)

⏱️ Timing

Total: 1026ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`157.7.189.156`
NS	2	`dns0.heteml.jp, dns1.heteml.jp`
MX	1	`mx.hetemail.jp (pri: 10)`
TXT	1	`v=spf1 include:_spf.heteml.jp ~all`
SOA	1	`dns0.heteml.jp hostmaster.site-collectio`

Analysis

IP Addresses

site-collection.com points to an IP address: 157.7.189.156.

other host names include yakuji.jp, tamamuramachilc.com, f-ride.com, landesu.com and www.ticket-alpha.com; they share IP numbers with site-collection.com.

Name Servers

Two name servers dns0.heteml.jp and dns1.heteml.jp handle the delegation for site-collection.com.

site-collection.com shares the same name server setup as other domains, for instance optimal-model.com, msoho.net, room-roots.com, petrof.jp and tts-yamamoto.jp.

Host names with one IP:

dns0.heteml.jp points to: 157.7.44.53

dns1.heteml.jp points to: 157.7.188.149

Mail Servers

site-collection.com is handled by a single mail server, mx.hetemail.jp.

site-collection.com uses the same mail server setup as other domains, for instance ndg.jp, image-hair.jp, narita-bp.com, hariqm.com and s-l-a.jp.

site-collection.com shares at least some mail servers with other domains, for instance 4-4.in.

The host name mx.hetemail.jp points to IP 157.7.189.1.

site-collection.com - robtex.com