🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sembang.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:30e3^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:bc3f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.48.227^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.188.63^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ajay.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b38^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c138^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ajay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2138^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ajay.ns.cloudflare.com`
		A	108.162.193.56^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
		A	172.64.33.56^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
		A	173.245.59.56^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
NS	`aleena.ns.cloudflare.com`
		A	2606:4700:50::a29f:2651^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c251^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aleena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2251^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aleena.ns.cloudflare.com`
		A	108.162.194.81^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
		A	162.159.38.81^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
		A	172.64.34.81^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aleena.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.48.227, 172.67.188.63
		IPv6 hints	2606:4700:3031::6815:30e3, 2606:4700:3032::ac43:bc3f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=166, name=cloudflare-ech.com
SOA	`ajay.ns.cloudflare.com`dns@cloudflare.com serial=2412002506

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

sembang.my

sembang.app

sembang.live

sembang.co

sembang.cc

sembang.website

sembang.club

sembang.ph

sembang.online

sembang.net

sembang.dev

sembang.com

sembang.com.my

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nbgames.net

bngames.online

nsbgame.info

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mesbang.com

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bsngame.com

bnsmega.org

sbmagen.com

gbnames.uk

nbgames.jp

bangmes.com

bngames.xyz

mensbag.com

gbnames.net

bngames.work

nbagems.com

agensmb.rs

gamebsn.win

gamebns.com

bnsgame.com

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bngames.eu

bngames.shop

mensbag.de

bngames.cl

bngames.ph

bngames.com.cn

gbnames.com

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bagsmen.com

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gbnames.org.uk

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bngames.co.uk

gbnames.co.uk

bngames.jp

nbgames.pages.dev

agenmbs.com

menbags.net

bmanges.com

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genmabs.org

mensbag.ru

menbags.com

smabgen.com

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Previous names

Next names

sembi.dev

sembilan.dev

sembios.dev

semblage.dev

sembleai.dev

sembleit.dev

sembler.dev

semcfg.dev

semchain.dev

semcode.dev

semcodigo.dev

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DNS History

10 records (6 active, 4 former)

●NSajay.ns.cloudflare.com2026-08-24 → 2026-09-28 · 2 obs

● 2026-08-24 21:24:22
● 2026-09-28 23:56:44

●NSaleena.ns.cloudflare.com2026-08-24 → 2026-09-28 · 2 obs

● 2026-08-24 21:24:22
● 2026-09-28 23:56:44

●A104.21.48.2272026-08-26 → 2026-09-28 · 7 obs

○ 2026-08-24 21:24:22
● 2026-08-26 22:33:18
○ 2026-08-30 05:30:16
● 2026-09-11 05:41:12
○ 2026-09-25 03:42:34
● 2026-09-28 23:56:42
● 2026-09-28 23:56:44

●A172.67.188.632026-08-26 → 2026-09-28 · 7 obs

○ 2026-08-24 21:24:22
● 2026-08-26 22:33:18
○ 2026-08-30 05:30:16
● 2026-09-11 05:41:12
○ 2026-09-25 03:42:34
● 2026-09-28 23:56:42
● 2026-09-28 23:56:44

○A188.114.96.02026-08-24 → 2026-09-25 · 7 obs

● 2026-08-24 21:24:22
○ 2026-08-26 22:33:18
● 2026-08-30 05:30:16
○ 2026-09-11 05:41:12
● 2026-09-25 03:42:34
○ 2026-09-28 23:56:42
○ 2026-09-28 23:56:44

○A188.114.97.02026-08-24 → 2026-09-25 · 7 obs

● 2026-08-24 21:24:22
○ 2026-08-26 22:33:18
● 2026-08-30 05:30:16
○ 2026-09-11 05:41:12
● 2026-09-25 03:42:34
○ 2026-09-28 23:56:42
○ 2026-09-28 23:56:44

●A2606:4700:3031::6815:30e32026-08-26 → 2026-09-28 · 7 obs

○ 2026-08-24 21:24:22
● 2026-08-26 22:33:18
○ 2026-08-30 05:30:16
● 2026-09-11 05:41:12
○ 2026-09-25 03:42:34
● 2026-09-28 23:56:42
● 2026-09-28 23:56:44

●A2606:4700:3032::ac43:bc3f2026-08-26 → 2026-09-28 · 7 obs

○ 2026-08-24 21:24:22
● 2026-08-26 22:33:18
○ 2026-08-30 05:30:16
● 2026-09-11 05:41:12
○ 2026-09-25 03:42:34
● 2026-09-28 23:56:42
● 2026-09-28 23:56:44

○A2a06:98c1:3120::2026-08-24 → 2026-09-25 · 7 obs

● 2026-08-24 21:24:22
○ 2026-08-26 22:33:18
● 2026-08-30 05:30:16
○ 2026-09-11 05:41:12
● 2026-09-25 03:42:34
○ 2026-09-28 23:56:42
○ 2026-09-28 23:56:44

○A2a06:98c1:3121::2026-08-24 → 2026-09-25 · 7 obs

● 2026-08-24 21:24:22
○ 2026-08-26 22:33:18
● 2026-08-30 05:30:16
○ 2026-09-11 05:41:12
● 2026-09-25 03:42:34
○ 2026-09-28 23:56:42
○ 2026-09-28 23:56:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
sembang.dev	ajay.ns.cloudflare.com, aleena.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.81

NS records: ajay.ns.cloudflare.com, aleena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sembang.dev (unsigned zone)

⏱️ Timing

Total: 2502ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.188.63, 104.21.48.227`
AAAA	2	`2606:4700:3031::6815:30e3, 2606:4700:3032::ac43:bc3f`
NS	2	`ajay.ns.cloudflare.com, aleena.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ajay.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

sembang.dev directs to four IP numbers, which are 104.21.48.227, 172.67.188.63, 2606:4700:3031::6815:30e3 and 2606:4700:3032::ac43:bc3f.

Among the host names that share IP numbers with sembang.dev are lzscyh.com, shamirlabs.org, bedlinen.deals and two others.

Name Servers

sembang.dev has two authoritative name servers — ajay.ns.cloudflare.com and aleena.ns.cloudflare.com.

sembang.dev has the same name server delegation as a number of other domains, such as karmova.com, 234376.xyz, tasar.net.tr and two more.

There is at least partial name server overlap between sembang.dev and other domains — pqfpnehh.top, pulsoeduca-landing.pages.dev, yourgmatclasses.com and two more among them.

These name servers are routinely co-deployed with the name servers abby.ns.cloudflare.com, abdullah.ns.cloudflare.com, ignacio.ns.cloudflare.com and two others.

Host names resolving to 6 IP numbers:

ajay.ns.cloudflare.com points to 108.162.193.56, 172.64.33.56, 173.245.59.56 and 3 other IP addresses.

aleena.ns.cloudflare.com points to 108.162.194.81, 162.159.38.81, 172.64.34.81 and 3 other IP addresses.

sembang.dev - robtex.com

sembang.dev

dev

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`sembang.dev`

`dev`