`gdt.ch`

DNSSEC	⚠️ Not signed
A	3.33.139.32^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`aeedc42b70c898c66.awsglobalaccelerator.com`
NS	`ns1.markmonitor.com` ⭐
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns2.markmonitor.com`
		A	2001:67c:10b8::1^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.markmonitor.com`
		A	176.97.158.1^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.markmonitor.com`
NS	`ns3.markmonitor.com`
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns4.markmonitor.com`
		A	2001:67c:1bc::1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.markmonitor.com`
		A	192.174.68.1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.markmonitor.com`
NS	`ns5.markmonitor.com` ⚠️ Not in parent delegation
		A	2620:10a:80a8::2^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.2^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns6.markmonitor.com` ⚠️ Not in parent delegation
		A	2001:67c:10b8::3^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns6.markmonitor.com`
		A	176.97.158.3^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns6.markmonitor.com`
NS	`ns7.markmonitor.com` ⚠️ Not in parent delegation
		A	2620:10a:80a9::2^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.2^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2023-03-03 #1

`ch`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.ch` ⭐
	NS	`b.nic.ch`
	NS	`d.nic.ch`
	NS	`e.nic.ch`
	NS	`f.nic.ch`
	SOA	`a.nic.ch`dns-operation@switch.ch 2026-04-14 #44

Subdomains

www.gdt.ch

Same first word

gdt.jp

gdt.com

gdt.fyi

gdt.com.au

gdt.com.mx

gdt.ge

gdt.gov.vn

gdt.es

gdt.gr

gdt.id.au

gdt.dk

gdt.nl

gdt.ph

gdt.me

gdt.su

gdt.de

gdt.ca

gdt.mx

gdt.gov.bh

gdt.com.cn

gdt.at

gdt.gg

gdt.org

gdt.org.za

gdt.cz

gdt.rs

gdt.vn

gdt.be

gdt.it

gdt.com.pl

gdt.info

gdt.in

gdt.ro

gdt.hu

gdt.cn

gdt.cl

gdt.us

gdt.ru

Similar names

gtd.io

gtd.solutions

dtg.jp

tdg.ca

dgt.nl

dgt.me

dgt.nhs.uk

gtd.co

tgd.care

dgt.co.nz

tdg.biz

tdg.ac.jp

dgt.cat

dtg.clothing

dgt.biz

tgd.co.in

dgt.tech

tgd.be

dtg.hk

tdg.hk

dgt.vn

dgt.partners

dgt.no

tgd.ca

gtd.es

tdg.no

tdg.us

gtd.me

dgt.us

dgt.biz.pk

tgd.org

dgt.cz

tdg.com

tgd.es

gtd.today

dgt.com.pl

dgt.tv

dgt.nu

tdg.vn

dtg.eu

dgt.com.br

dtg.se

gtd.tv

dgt.ag

gtd.cl

gtd.info

tgd.or.kr

gtd.center

dtg.no

dtg.social

tdg.com.tr

gtd.eu

gtd.us

dgt.gob.gt

tgd.me

gtd.coach

tgd.ir

tdg.pt

dtg.cz

dtg.asia

tgd.fr

dtg.net

tdg.cz

dtg.com.au

tdg.ru

dgt.eu

dgt.hu

gtd.be

dtg.it

gtd.cn

dtg.hs.kr

dgt.co

dtg.com

tdg.su

dgt.com.tw

dgt.ca

tdg.me

tdg.bz

gtd.de

tgd.ro

dgt.com.vn

dtg.com.mx

dgt.ro

dgt.net

tgd.jp

dtg.info

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...	-
gdt.ch	ns1.markmonitor.com, ns3.markmonitor.com, ns2.markmonitor.com, ns4.markmonitor.com	-

✅ Authoritative Response

Server:192.174.68.1

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns2.markmonitor.com, ns4.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gdt.ch (unsigned zone)

⏱️ Timing

Total: 732ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.33.139.32`
NS	7	`ns1.markmonitor.com, ns6.markmonitor.com...`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

Analysis

Hierarchy

The parent of www.gdt.ch is gdt.ch.

IP Addresses

gdt.ch points to IP number: 3.33.139.32.

Other host names such as ihgrewardsclub.ch, www.billabong.co.za, e-redi.biz, reefssandals.com and amazonbuck.com share IPs with gdt.ch.

Name Servers

gdt.ch is delegated to seven name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

gdt.ch at least partially shares name servers with other domains, for instance dopexent.org, athlon.no, goafterschool.com, wcsn.com and smithandnephew.asia.