surfacehub.com.sg - robtex.com
surfacehub.com.sg
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.70.246.20🇦🇺 Microsoft20.64.0.0/10 | ||||||
| A | 20.76.201.171🇳🇱 Microsoft20.64.0.0/10 | ||||||
| A | 20.112.250.133🇺🇸 Microsoft20.64.0.0/10 | ||||||
| A | 20.231.239.246🇺🇸 Microsoft20.192.0.0/10 | ||||||
| A | 20.236.44.162🇺🇸 Microsoft20.192.0.0/10 | ||||||
| NS | ns1-01.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::1🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-01.azure-dns.com | ||||||
| A | 13.107.236.1🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-01.azure-dns.com | ||||||
| NS | ns2-01.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-01.azure-dns.net | ||||||
| A | 150.171.21.1🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-01.azure-dns.net | ||||||
| NS | ns3-01.azure-dns.org | ||||||
| A | 2a01:111:4000:700::1🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-01.azure-dns.org | ||||||
| A | 204.14.183.1🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-01.azure-dns.org | ||||||
| NS | ns4-01.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-01.azure-dns.info | ||||||
| A | 208.84.5.1🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-01.azure-dns.info | ||||||
| SOA | ns1-01.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
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=2603190830 | ||||||
Same first word
Similar names
DNS History
9 records (9 active, 0 former)
●NSns1-01.azure-dns.com2026-02-28 → 2026-03-24 · 2 obs
● 2026-03-24 01:16:36
●NSns2-01.azure-dns.net2026-02-28 → 2026-03-24 · 2 obs
● 2026-03-24 01:16:36
●NSns3-01.azure-dns.org2026-02-28 → 2026-03-24 · 2 obs
● 2026-03-24 01:16:36
●NSns4-01.azure-dns.info2026-02-28 → 2026-03-24 · 2 obs
● 2026-03-24 01:16:36
●A20.112.250.1332026-02-28 → 2026-03-24 · 2 obs
● 2026-03-24 01:16:36
●A20.231.239.2462026-02-28 → 2026-03-24 · 2 obs
● 2026-03-24 01:16:36
●A20.236.44.1622026-02-28 → 2026-03-24 · 2 obs
● 2026-03-24 01:16:36
●A20.70.246.202026-02-28 → 2026-03-24 · 2 obs
● 2026-03-24 01:16:36
●A20.76.201.1712026-02-28 → 2026-03-24 · 2 obs
● 2026-03-24 01:16:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sg | ns4.apnic.net, dsany4.sgnic.sg, dsany3.sgnic.sg, pch.sgzones.sg... | 10 records |
| surfacehub.com.sg | ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info, ns1-01.azure-dns.com | - |
✅ Authoritative Response
Server:150.171.21.1
NS records: ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info, ns1-01.azure-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for surfacehub.com.sg (unsigned zone)
⏱️ Timing
Total: 751ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 20.76.201.171, 20.112.250.133... |
| NS | 4 | ns1-01.azure-dns.com, ns2-01.azure-dns.net... |
| SOA | 1 | ns1-01.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (dsany4.sgnic.sg, dsany3.sgnic.sg, dsany2.sgnic.sg...)
Out-of-bailiwick: 2 (ns4.apnic.net, ns4.apnic.net)
Analysis
IP Addresses
Five IP numbers are pointed to by surfacehub.com.sg: 20.70.246.20, 20.76.201.171, 20.112.250.133, 20.231.239.246 and 20.236.44.162.
other host names including microsoftstorelocator.net, bingadexpress.com, iegallery.com.mx, descargarmsnplus.com and streetsidefacts.com share IP numbers with surfacehub.com.sg.
Name Servers
surfacehub.com.sg is delegated to four name servers: ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns2-01.azure-dns.net and ns3-01.azure-dns.org.
surfacehub.com.sg at least partially shares name servers with other domains, for instance vrmada.com, rtba.vic.gov.au, preston.com, karriere-bei-interhyp.de and io-experts.com.
Host names with two IP numbers:
ns1-01.azure-dns.com points to 2603:1061:0:700::1 and 13.107.236.1; ns4-01.azure-dns.info points to 2620:1ec:bda:700::1 and 208.84.5.1; ns2-01.azure-dns.net points to 2620:1ec:8ec:700::1 and 150.171.21.1; ns3-01.azure-dns.org points to 2a01:111:4000:700::1 and 204.14.183.1.