surfacehub.ru - robtex.com
surfacehub.ru
| 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 | ns1-03.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::3🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-03.azure-dns.com | ||||||
| A | 13.107.236.3🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-03.azure-dns.com | ||||||
| NS | ns2-03.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::3🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-03.azure-dns.net | ||||||
| A | 150.171.21.3🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-03.azure-dns.net | ||||||
| NS | ns3-03.azure-dns.org | ||||||
| A | 2a01:111:4000:700::3🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-03.azure-dns.org | ||||||
| A | 204.14.183.3🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-03.azure-dns.org | ||||||
| NS | ns4-03.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::3🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-03.azure-dns.info | ||||||
| A | 208.84.5.3🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-03.azure-dns.info | ||||||
| SOA | ns1-03.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4068147 | ||||||
Same first word
Similar names
DNS History
9 records (9 active, 0 former)
●NSns1-03.azure-dns.com2026-02-28 → 2026-03-23 · 2 obs
● 2026-03-23 21:37:04
●NSns2-03.azure-dns.net2026-02-28 → 2026-03-23 · 2 obs
● 2026-03-23 21:37:04
●NSns3-03.azure-dns.org2026-02-28 → 2026-03-23 · 2 obs
● 2026-03-23 21:37:04
●NSns4-03.azure-dns.info2026-02-28 → 2026-03-23 · 2 obs
● 2026-03-23 21:37:04
●A20.112.250.1332026-02-28 → 2026-03-23 · 2 obs
● 2026-03-23 21:37:04
●A20.231.239.2462026-02-28 → 2026-03-23 · 2 obs
● 2026-03-23 21:37:04
●A20.236.44.1622026-02-28 → 2026-03-23 · 2 obs
● 2026-03-23 21:37:04
●A20.70.246.202026-02-28 → 2026-03-23 · 2 obs
● 2026-03-23 21:37:04
●A20.76.201.1712026-02-28 → 2026-03-23 · 2 obs
● 2026-03-23 21:37:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | b.dns.ripn.net, e.dns.ripn.net, f.dns.ripn.net, a.dns.ripn.net... | - |
| surfacehub.ru | ns2-03.azure-dns.net, ns3-03.azure-dns.org, ns4-03.azure-dns.info, ns1-03.azure-dns.com | - |
✅ Authoritative Response
Server:208.84.5.3
NS records: ns2-03.azure-dns.net, ns3-03.azure-dns.org, ns4-03.azure-dns.info, ns1-03.azure-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for surfacehub.ru (unsigned zone)
⏱️ Timing
Total: 768ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 20.76.201.171, 20.112.250.133... |
| NS | 4 | ns1-03.azure-dns.com, ns2-03.azure-dns.net... |
| SOA | 1 | ns1-03.azure-dns.com azuredns-hostmaster |
Analysis
IP Addresses
surfacehub.ru points to five IPs: 20.70.246.20, 20.76.201.171, 20.112.250.133, 20.231.239.246 and 20.236.44.162.
Other host names, for instance xboxcity.com, officepowerpoint.net, hotmailemaildirectory.com, routerwirelessmicrosoft.com and microsoftazureconference.in share IP numbers with surfacehub.ru.
Name Servers
surfacehub.ru delegates to four name servers: ns1-03.azure-dns.com, ns4-03.azure-dns.info, ns2-03.azure-dns.net and ns3-03.azure-dns.org.
surfacehub.ru at least partially shares name servers with other domains, including bschk.com.cn, microsoftlovesappledevs.com, singlepoint06.com, euroinfra.se and sites.de.
Host names with two IP numbers: ns1-03.azure-dns.com points to 2603:1061:0:700::3 and 13.107.236.3; ns4-03.azure-dns.info points to 2620:1ec:bda:700::3 and 208.84.5.3; ns2-03.azure-dns.net points to 2620:1ec:8ec:700::3 and 150.171.21.3; ns3-03.azure-dns.org points to 2a01:111:4000:700::3 and 204.14.183.3.