stackguide.com.sg - dns.ninja
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 | 104.21.53.211Cloudflare104.21.48.0/20 , 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=81, name=cloudflare-ech.com | ||||||
| SOA | adi.ns.cloudflare.comdns@cloudflare.com serial=2413947347 | ||||||
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.sgdna@sgnic.sg serial=2609060630 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSadi.ns.cloudflare.com2026-09-02 → 2026-09-06 · 2 obs
● 2026-09-06 06:55:20
●NSbrad.ns.cloudflare.com2026-09-02 → 2026-09-06 · 2 obs
● 2026-09-06 06:55:20
●A104.21.53.2112026-09-02 → 2026-09-06 · 2 obs
● 2026-09-06 06:55:20
●A172.67.218.2152026-09-02 → 2026-09-06 · 2 obs
● 2026-09-06 06:55:20
●A2606:4700:3032::ac43:dad72026-09-02 → 2026-09-06 · 2 obs
● 2026-09-06 06:55:20
●A2606:4700:3034::6815:35d32026-09-02 → 2026-09-06 · 2 obs
● 2026-09-06 06:55:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sg | ns4.apnic.net, pch.sgzones.sg, dsany2.sgnic.sg, dsany3.sgnic.sg... | 10 records |
| stackguide.com.sg | adi.ns.cloudflare.com, brad.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.105
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: 988ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.218.215, 104.21.53.211 |
| AAAA | 2 | 2606:4700:3032::ac43:dad7, 2606:4700:3034::6815:35d3 |
| 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 |
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (pch.sgzones.sg, pch.sgzones.sg, dsany2.sgnic.sg...)
Out-of-bailiwick: 2 (ns4.apnic.net, ns4.apnic.net)
Analysis
IP Addresses
stackguide.com.sg resolves to four IP addresses: 104.21.53.211, 172.67.218.215, 2606:4700:3032::ac43:dad7 and 2606:4700:3034::6815:35d3.
party-port.com, balkon-24.de, mingshanluqiao.com.cn plus two other host names have IP numbers in common with stackguide.com.sg.
Name Servers
stackguide.com.sg is delegated to two name servers: adi.ns.cloudflare.com and brad.ns.cloudflare.com.
The name server configuration of stackguide.com.sg is shared with other domains, for instance realspacesg.com.sg, registerearly.com.sg, propertycentral.com.sg and two others.
stackguide.com.sg shares at least some of its name servers with other domains, including unfwritersconference.com, jiuqi73.com, boryl.io and two others.
These name servers are frequently paired with the name servers carl.ns.cloudflare.com and damien.ns.cloudflare.com.
Hosts with 6 IP addresses each:
adi.ns.cloudflare.com resolves to 108.162.192.56, 172.64.32.56, 173.245.58.56 and 3 other IP addresses.
brad.ns.cloudflare.com resolves to 108.162.193.105, 172.64.33.105, 173.245.59.105 and 3 other IP addresses.