`tunagu.net`

DNSSEC	⚠️ Not signed
A	2400:8500:1301:162::24:1^{🇯🇵 GMO-INTERNET2400:8500:1000::/36 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
		PTR	`v2012.coreserver.jp`
A	163.44.176.24^{🇯🇵 GMO-INTERNET163.44.176.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
NS	`ns11.value-domain.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.52.98^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.184^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns1.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns12.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.53.86^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.53.188^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns13.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.98^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.184^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.value-domain.com` ⚠️ Not in parent delegation
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`tunagu.net` ⭐
		A	2400:8500:1301:162::24:1^{🇯🇵 GMO-INTERNET2400:8500:1000::/36 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`v2012.coreserver.jp`
		A	163.44.176.24^{🇯🇵 GMO-INTERNET163.44.176.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`v2012.coreserver.jp`
TXT	`v=spf1 ip4:163.44.176.24 ip6:2400:8500:1301:162::24:1 include:mxr.valueserver...`
SOA	`ns1.value-domain.com`hostmaster@tunagu.net 2025-10-25 #22

`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=1783720692

MX for

tunagu.net

Same first word

tunagu.co.jp

tunagu.org

tunagu.net

tunagu.jp

tunagu.info

tunagu.or.jp

tunagu.gr.jp

Similar names

tuangu.net

tungau.com

tuguan.net

tuguan.com.cn

tungua.cn

aungtu.com

tuguan.cn

guatun.com

tuguna.info

tuguna.de

guantu.com

gutuan.cn

unutag.com

taungu.com

tuunga.com

autung.com

DNS History

18 records (8 active, 10 former)

○NSns-1156.awsdns-16.org2017-05-23 → 2017-05-23 · 4 obs

○ 2016-09-24 01:04:04
● 2017-05-23 06:27:10
○ 2026-07-01 17:00:22
○ 2026-07-10 22:13:56

○NSns-1970.awsdns-54.co.uk2017-05-23 → 2017-05-23 · 4 obs

○ 2016-09-24 01:04:04
● 2017-05-23 06:27:10
○ 2026-07-01 17:00:22
○ 2026-07-10 22:13:56

○NSns-32.awsdns-04.com2017-05-23 → 2017-05-23 · 4 obs

○ 2016-09-24 01:04:04
● 2017-05-23 06:27:10
○ 2026-07-01 17:00:22
○ 2026-07-10 22:13:56

○NSns-859.awsdns-43.net2017-05-23 → 2017-05-23 · 4 obs

○ 2016-09-24 01:04:04
● 2017-05-23 06:27:10
○ 2026-07-01 17:00:22
○ 2026-07-10 22:13:56

●NSns1.value-domain.com2026-07-01 → 2026-07-10 · 3 obs

○ 2017-05-23 06:27:10
● 2026-07-01 17:00:22
● 2026-07-10 22:13:56

●NSns11.value-domain.com2026-07-01 → 2026-07-10 · 3 obs

○ 2017-05-23 06:27:10
● 2026-07-01 17:00:22
● 2026-07-10 22:13:56

●NSns12.value-domain.com2026-07-01 → 2026-07-10 · 3 obs

○ 2017-05-23 06:27:10
● 2026-07-01 17:00:22
● 2026-07-10 22:13:56

●NSns13.value-domain.com2026-07-01 → 2026-07-10 · 3 obs

○ 2017-05-23 06:27:10
● 2026-07-01 17:00:22
● 2026-07-10 22:13:56

●NSns2.value-domain.com2026-07-01 → 2026-07-10 · 3 obs

○ 2017-05-23 06:27:10
● 2026-07-01 17:00:22
● 2026-07-10 22:13:56

○NSuns01.lolipop.jp2015-06-26 → 2016-04-14 · 4 obs

● 2015-06-26 14:06:10
● 2016-04-14 06:40:56
○ 2016-09-24 01:04:04
○ 2026-07-10 22:13:56

○NSuns02.lolipop.jp2015-06-26 → 2016-04-14 · 4 obs

● 2015-06-26 14:06:10
● 2016-04-14 06:40:56
○ 2016-09-24 01:04:04
○ 2026-07-10 22:13:56

○MXmx01.lolipop.jp2015-06-26 → 2016-04-14 · 4 obs

● 2015-06-26 14:06:10
● 2016-04-14 06:40:56
○ 2016-09-24 01:04:04
○ 2026-07-10 22:13:56

●MXtunagu.net2026-07-01 → 2026-07-10 · 3 obs

○ 2016-09-24 01:04:04
● 2026-07-01 17:00:22
● 2026-07-10 22:13:56

●A163.44.176.242026-07-01 → 2026-07-10 · 3 obs

○ 2017-05-23 06:27:10
● 2026-07-01 17:00:22
● 2026-07-10 22:13:56

○A203.189.109.2302015-06-26 → 2016-04-14 · 4 obs

● 2015-06-26 14:06:10
● 2016-04-14 06:40:56
○ 2016-09-24 01:04:04
○ 2026-07-10 22:13:56

●A2400:8500:1301:162::24:12026-07-01 → 2026-07-10 · 3 obs

○ 2017-05-23 06:27:10
● 2026-07-01 17:00:22
● 2026-07-10 22:13:56

○A52.196.89.1762017-05-23 → 2017-05-23 · 4 obs

○ 2016-09-24 01:04:04
● 2017-05-23 06:27:10
○ 2026-07-01 17:00:22
○ 2026-07-10 22:13:56

○A54.238.249.132017-05-23 → 2017-05-23 · 4 obs

○ 2016-09-24 01:04:04
● 2017-05-23 06:27:10
○ 2026-07-01 17:00:22
○ 2026-07-10 22:13:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net...	-
tunagu.net	ns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com	-

✅ Authoritative Response

Server:172.64.52.184

NS records: ns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tunagu.net (unsigned zone)

⏱️ Timing

Total: 1047ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`163.44.176.24`
AAAA	1	`2400:8500:1301:162::24:1`
NS	2	`ns2.value-domain.com, ns1.value-domain.com`
MX	1	`tunagu.net (pri: 10)`
TXT	1	`v=spf1 ip4:163.44.176.24 ip6:2400:8500:1`
SOA	1	`ns1.value-domain.com hostmaster.tunagu.n`

Analysis

Mail Server Role

tunagu.net serves as a mail server for tunagu.net.

IP Addresses

tunagu.net directs to two IP numbers, 163.44.176.24 and 2400:8500:1301:162::24:1

ogawa-ob.com, ouafouafclub.com, mail2.infinite-points.co.jp plus two other host names have IP numbers in common with tunagu.net.

Name Servers

Five name servers handle delegation for tunagu.net: ns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com and two others.

tunagu.net shares at least some of its name servers with other domains, including tfpr.org, norimune.jp, goshyu.com and two others.

These name servers tend to appear together with the name servers ns1.value-domain.com, ns2.value-domain.com and ns3.value-domain.com, plus two others.

Host names pointing to two IP addresses:

ns11.value-domain.com resolves to two addresses: 172.64.52.98 and 172.64.52.184.

ns12.value-domain.com resolves to two addresses: 172.64.53.86 and 172.64.53.188.

ns13.value-domain.com resolves to two addresses: 172.64.52.98 and 172.64.52.184.

Host names resolving to a single IP address:

The hostname ns1.value-domain.com resolves to 172.64.52.38.

The hostname ns2.value-domain.com resolves to 172.64.53.3.

ns11.value-domain.com along with ns13.value-domain.com each resolve to 172.64.52.98 IP addresses.

ns11.value-domain.com along with ns13.value-domain.com each resolve to 172.64.52.184 IP addresses.

Mail Servers

tunagu.net uses exactly one mail server, which is tunagu.net.

tunagu.net points to two IP addresses: 163.44.176.24 and 2400:8500:1301:162::24:1.

tunagu.net - robtex.com

tunagu.net

net

MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Mail Server Role

IP Addresses

Name Servers

Mail Servers

`tunagu.net`

`net`