🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`devutils.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:c18c^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:31d2^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.49.210^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.193.140^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alan.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b39^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c139^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2139^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alan.ns.cloudflare.com`
		A	108.162.193.57^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alan.ns.cloudflare.com`
		A	172.64.33.57^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alan.ns.cloudflare.com`
		A	173.245.59.57^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alan.ns.cloudflare.com`
NS	`zariyah.ns.cloudflare.com`
		A	2606:4700:50::a29f:2648^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zariyah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c248^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zariyah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2248^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zariyah.ns.cloudflare.com`
		A	108.162.194.72^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zariyah.ns.cloudflare.com`
		A	162.159.38.72^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zariyah.ns.cloudflare.com`
		A	172.64.34.72^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zariyah.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.49.210, 172.67.193.140
		IPv6 hints	2606:4700:3035::ac43:c18c, 2606:4700:3036::6815:31d2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=164, name=cloudflare-ech.com
SOA	`alan.ns.cloudflare.com`dns@cloudflare.com serial=2413213309

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2035224936

Same first word

devutils.cc

devutils.net

devutils.ru

devutils.in

devutils.cn

devutils.tools

devutils.blogspot.com

devutils.online

devutils.space

devutils.pages.dev

Similar names

evildust.com

livestud.com

dive(0x736c7574).com

livestud.net

dustlive.com

luevdist.com.au

studlive.by

usdtlive.com

studlive.com

Previous names

devsite.cn

devsitepfizer.cn

devsource.cn

devstack.cn

devstore.cn

devszlhyt.cn

devt.cn

devtag.cn

devteam.cn

devtek.cn

devtest.cn

devtf.cn

devto.cn

devtools.cn

devtop.cn

devtron.cn

devu.cn

devujo.cn

Next names

devuve.cn

devv.cn

devvip.cn

devw.cn

devwiki.cn

devworks.cn

devwss.cn

devx.cn

devxa.cn

devxinfei.cn

devxops.cn

devzty.cn

dewa.cn

dewabu.cn

dewachen.cn

DNS History

8 records (6 active, 2 former)

●NSalan.ns.cloudflare.com2026-05-25 → 2026-08-26 · 2 obs

● 2026-05-25 20:21:14
● 2026-08-26 07:01:18

●NSzariyah.ns.cloudflare.com2026-05-25 → 2026-08-26 · 2 obs

● 2026-05-25 20:21:14
● 2026-08-26 07:01:18

●A104.21.49.2102026-05-25 → 2026-08-26 · 4 obs

● 2026-05-25 20:21:14
○ 2026-08-25 15:05:26
● 2026-08-26 07:01:16
● 2026-08-26 07:01:18

●A172.67.193.1402026-05-25 → 2026-08-26 · 4 obs

● 2026-05-25 20:21:14
○ 2026-08-25 15:05:26
● 2026-08-26 07:01:16
● 2026-08-26 07:01:18

○A2606:4700:3032::6815:31d22026-05-25 → 2026-05-25 · 3 obs

● 2026-05-25 20:21:14
○ 2026-07-01 22:40:54
○ 2026-08-26 07:01:18

○A2606:4700:3033::ac43:c18c2026-05-25 → 2026-05-25 · 3 obs

● 2026-05-25 20:21:14
○ 2026-07-01 22:40:54
○ 2026-08-26 07:01:18

●A2606:4700:3035::ac43:c18c2026-07-01 → 2026-08-26 · 5 obs

○ 2026-05-25 20:21:14
● 2026-07-01 22:40:54
○ 2026-08-25 15:05:26
● 2026-08-26 07:01:16
● 2026-08-26 07:01:18

●A2606:4700:3036::6815:31d22026-07-01 → 2026-08-26 · 5 obs

○ 2026-05-25 20:21:14
● 2026-07-01 22:40:54
○ 2026-08-25 15:05:26
● 2026-08-26 07:01:16
● 2026-08-26 07:01:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
devutils.cn	alan.ns.cloudflare.com, zariyah.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.57

NS records: alan.ns.cloudflare.com, zariyah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devutils.cn (unsigned zone)

⏱️ Timing

Total: 882ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.193.140, 104.21.49.210`
AAAA	2	`2606:4700:3035::ac43:c18c, 2606:4700:3036::6815:31d2`
NS	2	`alan.ns.cloudflare.com, zariyah.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alan.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

devutils.cn has four IP addresses: 104.21.49.210, 172.67.193.140, 2606:4700:3035::ac43:c18c and 2606:4700:3036::6815:31d2.

herbpulse.shop, southcarolinavideoconference.com, crea2.com.ar plus two other host names have IP numbers in common with devutils.cn.

Name Servers

devutils.cn uses two name servers for its delegation: alan.ns.cloudflare.com and zariyah.ns.cloudflare.com.

The name server configuration of devutils.cn is shared with other domains, for instance somnus.wiki, retailee.pk, jobspakistan.pk and two others.

devutils.cn has at least partial name server overlap with other domains, such as onlyservices.biz, chatlead.net, em-graf.net and two others.

It is common to see these name servers used together with name servers ursula.ns.cloudflare.com and andy.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname alan.ns.cloudflare.com directs to 108.162.193.57, 172.64.33.57 and 173.245.59.57 along with 3 other IP addresses.

Hostname zariyah.ns.cloudflare.com directs to 108.162.194.72, 162.159.38.72 and 172.64.34.72 along with 3 other IP addresses.

devutils.cn - robtex.com

devutils.cn

cn