algorithm.nu - robtex.com
algorithm.nu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 194.9.94.85🇸🇪 LOOPIA194.9.94.0/23 SE-LOOPIA | ||||||
| A | 194.9.94.86🇸🇪 LOOPIA194.9.94.0/23 SE-LOOPIA | ||||||
| NS | ns1.loopia.se ⭐ | ||||||
| A | 2a02:250:ffff::20🇸🇪 LOOPIA2a02:250:ffff::/48 | ||||||
| PTR | ns1.loopia.se | ||||||
| A | 93.188.0.20🇸🇪 LOOPIA93.188.0.0/24 SE-LOOPIA Loopia AB | ||||||
| PTR | ns1.loopia.se | ||||||
| NS | ns2.loopia.se | ||||||
| A | 2a02:250:fffe::20🇸🇪 LOOPIA22a02:250:fffe::/48 | ||||||
| PTR | ns2.loopia.se | ||||||
| A | 185.71.156.20🇸🇪 LOOPIA2185.71.156.0/24 | ||||||
| PTR | ns2.loopia.se | ||||||
| SOA | ns1.loopia.seregistry@loopia.se serial=1787788800 | ||||||
nu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | catcher-in-the-rye.nic.nu ⭐ | ||||||
| NS | a.ns.nu | ||||||
| NS | b.ns.nu ⚠️ Not in parent delegation | ||||||
| NS | c.ns.nu | ||||||
| NS | d.ns.nu | ||||||
| NS | f.ns.nu ⚠️ Not in parent delegation | ||||||
| NS | g.ns.nu ⚠️ Not in parent delegation | ||||||
| NS | i.ns.nu ⚠️ Not in parent delegation | ||||||
| NS | m.ns.nu | ||||||
| NS | y.ns.nu | ||||||
| NS | z.ns.nu | ||||||
| TXT | id:67a45f78-ee8b-4280-81ed-7852e57a3f9c | ||||||
| TXT | NU zone update: 2026-09-02 13:17:09 +0000 (EPOCH 1788355029) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1788355085 | ||||||
Same first word
Similar names
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DNS History
4 records (4 active, 0 former)
●A194.9.94.852026-08-29 → 2026-09-02 · 2 obs
● 2026-09-02 13:36:22
●A194.9.94.862026-08-29 → 2026-09-02 · 2 obs
● 2026-09-02 13:36:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nu | a.ns.nu, c.ns.nu, d.ns.nu, m.ns.nu... | 12 records |
| algorithm.nu | ns2.loopia.se, ns1.loopia.se | - |
✅ Authoritative Response
Server:93.188.0.20
NS records: ns2.loopia.se, ns1.loopia.se
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2004ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 194.9.94.86, 194.9.94.85 |
| NS | 2 | ns2.loopia.se, ns1.loopia.se |
| SOA | 1 | ns1.loopia.se registry.loopia.se |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.ns.nu, c.ns.nu, d.ns.nu...)
Analysis
IP Addresses
algorithm.nu resolves to the IP addresses 194.9.94.85 and 194.9.94.86
Additional host names — a.ns.sosmag.se, watchstream.online, xn--fallskrmshoppning-vqb.com and two others — share IP numbers with algorithm.nu.
Name Servers
algorithm.nu uses two name servers for its delegation: ns1.loopia.se and ns2.loopia.se.
algorithm.nu shares its name server setup with other domains, including nordicdesign.nu, moahenrietta.se, electra.nu and two others.
algorithm.nu shares at least some of its name servers with other domains, such as halsoprodukter.com and ixanon.com.
The two host names ns1.loopia.se and ns2.loopia.se each have a pair of IP addresses: ns1.loopia.se has 93.188.0.20 and 2a02:250:ffff::20, and ns2.loopia.se has 185.71.156.20 and 2a02:250:fffe::20.