rocketscience.nu - dns.ninja
rocketscience.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=1784764800 | ||||||
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 | NU zone update: 2026-07-28 02:36:17 +0000 (EPOCH 1785206177) (auto) | ||||||
| TXT | id:90c9e150-ac21-4557-9207-30e16845be0f | ||||||
| SOA | catcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1785206236 | ||||||
Subdomains
mail2.rocketscience.nu |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSns.aname.net2015-10-06 → 2017-03-19 · 4 obs
● 2017-03-19 11:57:56
○ 2020-01-31 02:05:10
○ 2026-07-28 02:40:30
●NSns1.loopia.se2020-01-31 → 2026-07-28 · 3 obs
● 2020-01-31 02:05:10
● 2026-07-28 02:40:30
○NSns2.aname.net2015-10-06 → 2017-03-19 · 4 obs
● 2017-03-19 11:57:56
○ 2020-01-31 02:05:10
○ 2026-07-28 02:40:30
●NSns2.loopia.se2020-01-31 → 2026-07-28 · 3 obs
● 2020-01-31 02:05:10
● 2026-07-28 02:40:30
○NSns3.aname.se2015-10-06 → 2017-03-19 · 4 obs
● 2017-03-19 11:57:56
○ 2020-01-31 02:05:10
○ 2026-07-28 02:40:30
○MXmail-gw01.fsdata.se2015-10-06 → 2017-03-19 · 4 obs
● 2017-03-19 11:57:56
○ 2020-01-31 02:05:10
○ 2026-07-28 02:40:30
●A194.9.94.852020-01-31 → 2026-07-28 · 3 obs
● 2020-01-31 02:05:10
● 2026-07-28 02:40:30
●A194.9.94.862020-01-31 → 2026-07-28 · 3 obs
● 2020-01-31 02:05:10
● 2026-07-28 02:40:30
○A89.221.250.462015-10-06 → 2017-03-19 · 4 obs
● 2017-03-19 11:57:56
○ 2020-01-31 02:05:10
○ 2026-07-28 02:40:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nu | d.ns.nu, y.ns.nu, c.ns.nu, z.ns.nu... | 12 records |
| rocketscience.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: 1063ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 194.9.94.86, 194.9.94.85 |
| NS | 2 | ns1.loopia.se, ns2.loopia.se |
| SOA | 1 | ns1.loopia.se registry.loopia.se |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (z.ns.nu, y.ns.nu, m.ns.nu...)
Analysis
Hierarchy
rocketscience.nu serves as the parent of mail2.rocketscience.nu.
IP Addresses
rocketscience.nu directs to two IP numbers, 194.9.94.85 and 194.9.94.86
Two other host names, along with ns3.bremers.se, mail.cognivere.se and regiongotland.se, also share IP numbers with rocketscience.nu.
Name Servers
rocketscience.nu is delegated to two name servers: ns1.loopia.se and ns2.loopia.se.
rocketscience.nu shares its NS records with other domains, for example doggycare.se, skyltdesign.se, benjaminfalk.com and two others.
rocketscience.nu and other domains like dlanordic.com, takkei.net and hedros.info share some name servers
It is common to see these name servers used together with name servers ns3.loopia.se and ns4.loopia.se.
ns1.loopia.se and ns2.loopia.se each resolve to two IP addresses: ns1.loopia.se points to 93.188.0.20 and 2a02:250:ffff::20, while ns2.loopia.se points to 185.71.156.20 and 2a02:250:fffe::20.