`testserver110.net`

DNSSEC	⚠️ Not signed
A	157.7.44.239^{🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
		PTR	`users202.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-proxy501.heteml.jp` ⭐
		A	157.7.189.17^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
MX	`mx-proxy502.heteml.jp`⁽²⁰⁾
		A	157.7.189.18^{🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
TXT	`v=spf1 include:_spf.heteml.jp ~all`
SOA	`dns0.heteml.jp`hostmaster@testserver110.net serial=1778394739

`net`

	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=1778395881

Subdomains

hostmaster.testserver110.net

Same first word

testserver110.net

DNS History

8 records (5 active, 3 former)

●NSdns0.heteml.jp2015-08-06 → 2026-05-10 · 2 obs

● 2015-08-06 09:39:22
● 2026-05-10 07:00:34

●NSdns1.heteml.jp2015-08-06 → 2026-05-10 · 2 obs

● 2015-08-06 09:39:22
● 2026-05-10 07:00:34

○MXmail21.heteml.jp2015-08-06 → 2017-04-06 · 4 obs

● 2015-08-06 09:39:22
● 2017-04-06 08:13:38
○ 2026-03-02 10:15:36
○ 2026-05-10 07:00:34

●MXmx-proxy501.heteml.jp2026-03-02 → 2026-05-10 · 3 obs

○ 2017-04-06 08:13:38
● 2026-03-02 10:15:36
● 2026-05-10 07:00:34

●MXmx-proxy502.heteml.jp2026-03-02 → 2026-05-10 · 3 obs

○ 2017-04-06 08:13:38
● 2026-03-02 10:15:36
● 2026-05-10 07:00:34

○A157.7.188.2332016-01-03 → 2017-04-06 · 5 obs

○ 2015-08-06 09:39:22
● 2016-01-03 14:53:12
● 2017-04-06 08:13:38
○ 2026-03-02 10:15:36
○ 2026-05-10 07:00:34

●A157.7.44.2392026-03-02 → 2026-05-10 · 3 obs

○ 2017-04-06 08:13:38
● 2026-03-02 10:15:36
● 2026-05-10 07:00:34

○A210.224.177.2152015-08-06 → 2015-08-06 · 3 obs

● 2015-08-06 09:39:22
○ 2016-01-03 14:53:12
○ 2026-05-10 07:00:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
testserver110.net	dns0.heteml.jp, dns1.heteml.jp	-

✅ Authoritative Response

Server:157.7.44.53

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for testserver110.net (unsigned zone)

⏱️ Timing

Total: 959ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`157.7.44.239`
NS	2	`dns0.heteml.jp, dns1.heteml.jp`
MX	2	`mx-proxy501.heteml.jp (pri: 10), mx-proxy502.heteml.jp (pri: 20)`
TXT	1	`v=spf1 include:_spf.heteml.jp ~all`
SOA	1	`dns0.heteml.jp hostmaster.testserver110.`

Analysis

Hierarchy

The parent of hostmaster.testserver110.net is testserver110.net.

IP Addresses

testserver110.net points to a single IP address: 157.7.44.239.

Other host names such as bon.blue, su-osaka-m.reform-kansai.com, hallyu.jp, nissin.in and hohws.com share IPs with testserver110.net.

Name Servers

Two name servers dns0.heteml.jp and dns1.heteml.jp handle the delegation for testserver110.net.

testserver110.net shares the same name server setup as other domains, for example exceltam.net, waratsuyoshi.jp, band.co.jp, hirao.biz and hinoko.jp.

Host names with one IP number:

dns0.heteml.jp points to 157.7.44.53; dns1.heteml.jp points to 157.7.188.149.

Mail Servers

Two mail servers handle testserver110.net: mx-proxy501.heteml.jp and mx-proxy502.heteml.jp.

testserver110.net shares the same mail server setup as other domains, including papamamahouse.org, iezukuri.co.jp, presidio.jp, otasuke243.com and winebook.jp.

testserver110.net shares at least some mail servers with other domains, for example omula.com and bestline-c.com.

Host names with one IP number:

mx-proxy501.heteml.jp points to 157.7.189.17; mx-proxy502.heteml.jp points to 157.7.189.18.

testserver110.net - robtex.com