🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackguide.com.sg`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:dad7^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:35d3^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.53.211^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.218.215^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adi.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a38^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c038^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2038^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adi.ns.cloudflare.com`
		A	108.162.192.56^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
		A	172.64.32.56^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
		A	173.245.58.56^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adi.ns.cloudflare.com`
NS	`brad.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b69^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c169^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brad.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2169^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brad.ns.cloudflare.com`
		A	108.162.193.105^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
		A	172.64.33.105^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
		A	173.245.59.105^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brad.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.53.211, 172.67.218.215
		IPv6 hints	2606:4700:3032::ac43:dad7, 2606:4700:3034::6815:35d3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=99, name=cloudflare-ech.com
SOA	`adi.ns.cloudflare.com`dns@cloudflare.com serial=2414924054

`com.sg`

	DNSSEC	⚠️ Not signed
	NS	`ds.sgnic.sg` ⭐
	NS	`dsany2.sgnic.sg` ⚠️ Not in parent delegation
	NS	`dsany3.sgnic.sg` ⚠️ Not in parent delegation
	NS	`dsany4.sgnic.sg` ⚠️ Not in parent delegation
	NS	`pch.sgzones.sg` ⚠️ Not in parent delegation
	SOA	`ds.sgnic.sg`dna@sgnic.sg serial=2609161800

Same first word

stackguide.com

stackguide.xyz

stackguide.de

stackguide.app

stackguide.com.sg

stackguide.in

Similar names

guidestack.wiki

guidestack.net

guidestack.app

Previous names

Next names

DNS History

6 records (6 active, 0 former)

●NSadi.ns.cloudflare.com2026-09-02 → 2026-09-16 · 2 obs

● 2026-09-02 01:06:26
● 2026-09-16 19:11:02

●NSbrad.ns.cloudflare.com2026-09-02 → 2026-09-16 · 2 obs

● 2026-09-02 01:06:26
● 2026-09-16 19:11:02

●A104.21.53.2112026-09-02 → 2026-09-16 · 2 obs

● 2026-09-02 01:06:26
● 2026-09-16 19:11:02

●A172.67.218.2152026-09-02 → 2026-09-16 · 2 obs

● 2026-09-02 01:06:26
● 2026-09-16 19:11:02

●A2606:4700:3032::ac43:dad72026-09-02 → 2026-09-16 · 2 obs

● 2026-09-02 01:06:26
● 2026-09-16 19:11:02

●A2606:4700:3034::6815:35d32026-09-02 → 2026-09-16 · 2 obs

● 2026-09-02 01:06:26
● 2026-09-16 19:11:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sg	dsany4.sgnic.sg, dsany3.sgnic.sg, pch.sgzones.sg, dsany2.sgnic.sg	-
stackguide.com.sg	adi.ns.cloudflare.com, brad.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.56

NS records: adi.ns.cloudflare.com, brad.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackguide.com.sg (unsigned zone)

⏱️ Timing

Total: 1710ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.53.211, 172.67.218.215`
AAAA	2	`2606:4700:3034::6815:35d3, 2606:4700:3032::ac43:dad7`
NS	2	`adi.ns.cloudflare.com, brad.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adi.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

stackguide.com.sg points to the four IP addresses 104.21.53.211, 172.67.218.215, 2606:4700:3032::ac43:dad7 and 2606:4700:3034::6815:35d3.

Two other host names, along with party-port.com, qqnnpu.best and balkon-24.de, also share IP numbers with stackguide.com.sg.

Name Servers

stackguide.com.sg has two authoritative name servers — adi.ns.cloudflare.com and brad.ns.cloudflare.com.

stackguide.com.sg shares its NS records with other domains, for example realspacesg.com.sg, registerearly.com.sg, propertycentral.com.sg and two others.

There is at least partial name server overlap between stackguide.com.sg and other domains — unfwritersconference.com, jiuqi73.com, boryl.io and two more among them.

The name servers serenity.ns.cloudflare.com, damien.ns.cloudflare.com and carl.ns.cloudflare.com are often found in combination with these name servers.

DNS names with 6 IP addresses:

adi.ns.cloudflare.com points to 108.162.192.56, 172.64.32.56, 173.245.58.56 and 3 other IP addresses.

brad.ns.cloudflare.com points to 108.162.193.105, 172.64.33.105, 173.245.59.105 and 3 other IP addresses.

stackguide.com.sg - robtex.com