surface.nu - dns.ninja
surface.nu
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1-02.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::2🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-02.azure-dns.com | ||||||
| A | 13.107.236.2🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-02.azure-dns.com | ||||||
| NS | ns2-02.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::2🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-02.azure-dns.net | ||||||
| A | 150.171.21.2🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-02.azure-dns.net | ||||||
| NS | ns3-02.azure-dns.org | ||||||
| A | 2a01:111:4000:700::2🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-02.azure-dns.org | ||||||
| A | 204.14.183.2🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-02.azure-dns.org | ||||||
| NS | ns4-02.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::2🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-02.azure-dns.info | ||||||
| A | 208.84.5.2🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-02.azure-dns.info | ||||||
| TXT | v=DMARC1; p=reject; pct=100; rua=mailto:d@rua.agari.com; ruf=mailto:d@ruf.aga... | ||||||
| SOA | ns1-02.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
nu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | catcher-in-the-rye.nic.nu ⭐ | ||||||
| NS | a.ns.nu | ||||||
| NS | c.ns.nu | ||||||
| NS | d.ns.nu | ||||||
| NS | m.ns.nu | ||||||
| NS | y.ns.nu | ||||||
| NS | z.ns.nu | ||||||
| TXT | id:96d4f4c0-9950-4dc2-af7e-792c2ad50162 | ||||||
| TXT | NU zone update: 2026-06-17 04:21:57 +0000 (EPOCH 1781670117) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1781670177 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1-02.azure-dns.com2026-04-05 → 2026-06-17 · 2 obs
● 2026-06-17 04:43:04
●NSns2-02.azure-dns.net2026-04-05 → 2026-06-17 · 2 obs
● 2026-06-17 04:43:04
●NSns3-02.azure-dns.org2026-04-05 → 2026-06-17 · 2 obs
● 2026-06-17 04:43:04
●NSns4-02.azure-dns.info2026-04-05 → 2026-06-17 · 2 obs
● 2026-06-17 04:43:04
○A64.4.6.2332015-07-09 → 2016-07-03 · 4 obs
● 2016-07-03 08:53:52
○ 2026-04-05 05:12:02
○ 2026-06-17 04:43:04
○A65.55.39.122015-07-09 → 2016-07-03 · 4 obs
● 2016-07-03 08:53:52
○ 2026-04-05 05:12:02
○ 2026-06-17 04:43:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nu | z.ns.nu, m.ns.nu, a.ns.nu, d.ns.nu... | 12 records |
| surface.nu | ns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info | - |
✅ Authoritative Response
Server:208.84.5.2
NS records: ns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for surface.nu (unsigned zone)
⏱️ Timing
Total: 620ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1-02.azure-dns.com, ns2-02.azure-dns.net... |
| TXT | 1 | v=DMARC1; p=reject; pct=100; rua=mailto: |
| SOA | 1 | ns1-02.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.ns.nu, c.ns.nu, d.ns.nu...)
Analysis
Name Servers
surface.nu has four authoritative name servers: ns1-02.azure-dns.com, ns4-02.azure-dns.info, ns2-02.azure-dns.net and ns3-02.azure-dns.org.
surface.nu has at least partial name server overlap with other domains, such as 162.84.20.in-addr.arpa, americana.edu.py, scottadamssays.com and two others.
It is common to find these name servers paired with the name servers dns1.p05.nsone.net, dns2.p05.nsone.net, dns3.p05.nsone.net and dns4.p05.nsone.net.
ns1-02.azure-dns.com, ns4-02.azure-dns.info, ns2-02.azure-dns.net and ns3-02.azure-dns.org all point to exactly two IP numbers each: ns1-02.azure-dns.com → 13.107.236.2 and 2603:1061:0:700::2; ns4-02.azure-dns.info → 208.84.5.2 and 2620:1ec:bda:700::2; ns2-02.azure-dns.net → 150.171.21.2 and 2620:1ec:8ec:700::2; ns3-02.azure-dns.org → 204.14.183.2 and 2a01:111:4000:700::2.