chdev.tw - dns.ninja

`chdev.tw`

DNSSEC	🔒 Signed (DS record present)
NS	`hugh.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b75^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c175^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hugh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2175^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hugh.ns.cloudflare.com`
		A	108.162.193.117^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	172.64.33.117^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	173.245.59.117^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
NS	`leah.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a81^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c081^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2081^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leah.ns.cloudflare.com`
		A	108.162.192.129^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	172.64.32.129^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	173.245.58.129^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
TXT	`google-site-verification=oyc51EqXXMK6bUUg-st10lxCYNWznEEj8yOfa-5NWw4`
SOA	`hugh.ns.cloudflare.com`dns@cloudflare.com serial=2408122215

`tw`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.tw` ⭐
	NS	`anytld.apnic.net` ⚠️ Not in parent delegation
	NS	`b.dns.tw`
	NS	`c.dns.tw`
	NS	`d.dns.tw`
	NS	`e.dns.tw`
	NS	`f.dns.tw`
	NS	`g.dns.tw`
	NS	`h.dns.tw`
	SOA	`a.dns.tw`snw@twnic.net.tw serial=2011027839

📈 Tranco rank: #428,988

Subdomains

as.chdev.tw

gcpst.chdev.tw

Same first word

chdev.hu

chdev.ch

chdev.co.uk

chdev.de

chdev.tw

chdev.org

chdev.com

Similar names

cedhv.com

hvedc.com

hcdev.nz

edvch.de

chedv.com

hcved.com

hcdev.net

devch.com

hcdev.io

hcedv.com

devhc.com

hedvc.de

hvedc.net

hedvc.com

hcdev.com

devch.net

hcdev.pl

cvhed.com

DNS History

9 records (2 active, 7 former)

○NSbruce.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:09:04
○ 2020-11-20 16:08:34
○ 2026-06-28 10:00:12

●NShugh.ns.cloudflare.com2026-02-16 → 2026-06-28 · 3 obs

○ 2020-11-20 16:08:34
● 2026-02-16 16:03:54
● 2026-06-28 10:00:12

○NSirma.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:09:04
○ 2020-11-20 16:08:34
○ 2026-06-28 10:00:12

●NSleah.ns.cloudflare.com2026-02-16 → 2026-06-28 · 3 obs

○ 2020-11-20 16:08:34
● 2026-02-16 16:03:54
● 2026-06-28 10:00:12

○NSns-cloud-a1.googledomains.com2020-11-20 → 2020-11-20 · 4 obs

○ 2017-03-16 18:09:04
● 2020-11-20 16:08:34
○ 2026-02-16 16:03:54
○ 2026-06-28 10:00:12

○NSns-cloud-a2.googledomains.com2020-11-20 → 2020-11-20 · 4 obs

○ 2017-03-16 18:09:04
● 2020-11-20 16:08:34
○ 2026-02-16 16:03:54
○ 2026-06-28 10:00:12

○NSns-cloud-a3.googledomains.com2020-11-20 → 2020-11-20 · 4 obs

○ 2017-03-16 18:09:04
● 2020-11-20 16:08:34
○ 2026-02-16 16:03:54
○ 2026-06-28 10:00:12

○NSns-cloud-a4.googledomains.com2020-11-20 → 2020-11-20 · 4 obs

○ 2017-03-16 18:09:04
● 2020-11-20 16:08:34
○ 2026-02-16 16:03:54
○ 2026-06-28 10:00:12

○A192.168.5.1212017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:09:04
○ 2020-11-20 16:08:34
○ 2026-06-28 10:00:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tw	d.dns.tw, b.dns.tw, e.dns.tw, a.dns.tw...	-
chdev.tw	hugh.ns.cloudflare.com, leah.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.117

NS records: hugh.ns.cloudflare.com, leah.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 931ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`hugh.ns.cloudflare.com, leah.ns.cloudflare.com`
TXT	1	`google-site-verification=oyc51EqXXMK6bUU`
SOA	1	`hugh.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

as.chdev.tw and gcpst.chdev.tw are both subdomains of chdev.tw.

Name Servers

chdev.tw has two authoritative name servers — hugh.ns.cloudflare.com and leah.ns.cloudflare.com.

chdev.tw uses the same name servers as several other domains — among them inmoocio.com, geetmanjusha.com, leadercampus.com.tw and two more.

chdev.tw partially shares its NS delegation with several other domains, including aspirade.org, cyberclaria.com, robertodiasduarte.com.br and two others.

These name servers often co-occur with the name servers zoe.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

hugh.ns.cloudflare.com points to 108.162.193.117, 172.64.33.117, 173.245.59.117 and 3 other IP addresses.

leah.ns.cloudflare.com points to 108.162.192.129, 172.64.32.129, 173.245.58.129 and 3 other IP addresses.