`giantun.com`

DNSSEC	⚠️ Not signed
NS	`admns1.hinet.net` ⭐
		A	2001:b000:168::192:32^{🇹🇼 HiNet2001:b000:100::/40}
			PTR	`admns1.hinet.net`
		A	168.95.192.32^{🇹🇼 HiNet168.95.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`admns1.hinet.net`
NS	`admns2.hinet.net`
		A	2001:b000:180:80d:203:74:116:192^{🇹🇼 HiNet2001:b000:100::/40}
			PTR	`admns2.hinet.net`
		A	203.74.116.192^{🇹🇼 HiNet203.74.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`admns2.hinet.net`
MX	`mail.giantun.com` ⭐
		A	211.78.86.161^{🇹🇼 DWINS-TW211.78.80.0/21 Proxy-registered route object}
			PTR	`cloud61.armorx.com.tw`
TXT	`v=spf1 ip4:211.78.86.161 ip4:211.78.86.163 ip4:211.78.86.165 ip4:211.78.86.16...`
SOA	`admns1.hinet.net`hostmaster@hinet.net serial=1774724401

`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=1774876632

Subdomains

mail.giantun.com

Same first word

giantun.com

Similar names

guntian.cn

nauting.com

aunting.com

antignu.net

ntnaigu.com

tuninga.com

antignu.com

guantin.com

ungiant.com

unitang.com

atuning.de

nutgain.io

atuning.ch

tiangun.com

antigun.ru

tuninga.top

antigun.net

guntina.com

tuninga.ru

niutang.com.cn

atuning.ru

niutang.eu

guntina.lv

niutang.com

antigun.org

nanigut.com

antigun.com

tuninga.com.ua

DNS History

5 records (3 active, 2 former)

●NSadmns1.hinet.net2026-03-27 → 2026-03-30 · 3 obs

○ 2016-12-20 21:03:22
● 2026-03-27 13:32:02
● 2026-03-30 13:22:38

●NSadmns2.hinet.net2026-03-27 → 2026-03-30 · 3 obs

○ 2016-12-20 21:03:22
● 2026-03-27 13:32:02
● 2026-03-30 13:22:38

○NSdns10.hichina.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 21:03:22
○ 2026-03-27 13:32:02
○ 2026-03-30 13:22:38

○NSdns9.hichina.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 21:03:22
○ 2026-03-27 13:32:02
○ 2026-03-30 13:22:38

●MXmail.giantun.com2026-03-27 → 2026-03-30 · 2 obs

● 2026-03-27 13:32:02
● 2026-03-30 13:22:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
giantun.com	admns1.hinet.net, admns2.hinet.net	-

✅ Authoritative Response

Server:203.74.116.192

NS records: admns1.hinet.net, admns2.hinet.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for giantun.com (unsigned zone)

⏱️ Timing

Total: 864ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`admns2.hinet.net, admns1.hinet.net`
MX	1	`mail.giantun.com (pri: 10)`
TXT	1	`v=spf1 ip4:211.78.86.161 ip4:211.78.86.1`
SOA	1	`admns1.hinet.net hostmaster.hinet.net`

Analysis

Hierarchy

mail.giantun.com is a child of giantun.com.

Name Servers

giantun.com's delegation uses two name servers: admns1.hinet.net and admns2.hinet.net.

giantun.com uses the same name server setup as other domains, such as lonhui.com.tw, eleos.com.tw, tancool.com, xn--qerw9ao8igutsgi.tw and lungwei.com.tw.

giantun.com at least partially shares name servers with other domains, for example dental-air.com.

Host names with two IPs:

admns1.hinet.net points to 2001:b000:168::192:32 and 168.95.192.32

admns2.hinet.net points to 2001:b000:180:80d:203:74:116:192 and 203.74.116.192

Mail Servers

A single mail server handles giantun.com, mail.giantun.com.

Host name mail.giantun.com resolves to a single IP: 211.78.86.161.

giantun.com - robtex.com

giantun.com

com