fludaskoli.is - robtex.com
fludaskoli.is
is
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.is ⭐ | ||||||
| NS | c.nic.is | ||||||
| NS | d.nic.is | ||||||
| NS | e.nic.is | ||||||
| NS | f.nic.is | ||||||
| SOA | a.nic.ishostmaster@isnic.is serial=1774596602 | ||||||
Subdomains
nemar.fludaskoli.is |
Same first word
fludaskoli.is |
DNS History
14 records (5 active, 9 former)
○NSdns0.midja.is2015-06-21 → 2016-11-21 · 5 obs
● 2015-06-21 18:18:08
● 2016-11-21 15:44:46
○ 2026-03-03 22:46:24
○ 2026-03-27 07:53:22
○NSdns2.midja.is2015-06-21 → 2016-11-21 · 5 obs
● 2015-06-21 18:18:08
● 2016-11-21 15:44:46
○ 2026-03-03 22:46:24
○ 2026-03-27 07:53:22
○NSns0.midja.is2008-09-01 → 2008-09-01 · 3 obs
○ 2015-06-21 18:18:08
○ 2026-03-27 07:53:22
●NSns1.okhysing.is2026-03-03 → 2026-03-27 · 3 obs
● 2026-03-03 22:46:24
● 2026-03-27 07:53:22
○NSns2.midja.is2008-09-01 → 2008-09-01 · 3 obs
○ 2015-06-21 18:18:08
○ 2026-03-27 07:53:22
●NSns2.okhysing.is2026-03-03 → 2026-03-27 · 3 obs
● 2026-03-03 22:46:24
● 2026-03-27 07:53:22
●MXfludaskoli-is.mail.protection.outlook.com2015-06-21 → 2026-03-27 · 3 obs
● 2015-06-21 18:18:08
● 2026-03-27 07:53:22
○MXmx1.spampostur.is2008-09-01 → 2008-09-01 · 3 obs
○ 2015-06-21 18:18:08
○ 2026-03-27 07:53:22
●A2a05:d018:ed6:eb0c:52:49:138:1812026-03-03 → 2026-03-27 · 3 obs
● 2026-03-03 22:46:24
● 2026-03-27 07:53:22
○A37.205.32.1132015-06-21 → 2015-11-13 · 5 obs
● 2015-06-21 18:18:08
● 2015-11-13 00:10:38
○ 2016-01-19 20:19:50
○ 2026-03-27 07:53:22
○A37.205.32.1202016-09-20 → 2016-11-21 · 5 obs
● 2016-09-20 19:43:00
● 2016-11-21 15:44:46
○ 2026-03-03 22:46:24
○ 2026-03-27 07:53:22
○A37.205.37.332016-01-19 → 2016-06-18 · 5 obs
● 2016-01-19 20:19:50
● 2016-06-18 15:32:32
○ 2016-09-20 19:43:00
○ 2026-03-27 07:53:22
●A52.49.138.1812026-03-03 → 2026-03-27 · 3 obs
● 2026-03-03 22:46:24
● 2026-03-27 07:53:22
○A82.148.73.1722008-09-01 → 2008-09-01 · 3 obs
○ 2015-06-21 18:18:08
○ 2026-03-27 07:53:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| is | a.nic.is, c.nic.is, e.nic.is, f.nic.is... | 10 records |
| fludaskoli.is | ns1.okhysing.is, ns2.okhysing.is | 3 records |
✅ Authoritative Response
Server:94.142.152.2
NS records: ns1.okhysing.is, ns2.okhysing.is
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fludaskoli.is (unsigned zone)
⏱️ Timing
Total: 651ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.49.138.181 |
| AAAA | 1 | 2a05:d018:ed6:eb0c:52:49:138:181 |
| NS | 2 | ns1.okhysing.is, ns2.okhysing.is |
| MX | 1 | fludaskoli-is.mail.protection.outlook.co |
| TXT | 2 | mcaq7kqlvl50d1jrcaj6f7f7st, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.okhysing.is hostmaster.ok.is |
📌 Glue Records Collected
Total: 13
In-bailiwick: 10 (a.nic.is, a.nic.is, c.nic.is...)
Out-of-bailiwick: 3 (ns1.okhysing.is, ns1.okhysing.is, ns2.okhysing.is)
Analysis
Hierarchy
fludaskoli.is is a parent of nemar.fludaskoli.is.
IP Addresses
fludaskoli.is points to two IP numbers: 2a05:d018:ed6:eb0c:52:49:138:181 and 52.49.138.181.
Other host names such as stykkisholmur.is, gamarvest.is, jvs.is, grunnesk.is and exedra.is share IP numbers with fludaskoli.is.
Name Servers
fludaskoli.is is delegated to two name servers: ns1.okhysing.is and ns2.okhysing.is.
fludaskoli.is uses the same name server setup as other domains, including 55.208.130.in-addr.arpa, opinkerfi.com, frettir.is, vogar.is and notadir.is.
At least part of the name servers for fludaskoli.is are shared with other domains, for instance reactionquake3.org, ra.is, kiesel.is, reactionquake3.net and redhat.is.
These name servers are commonly used alongside the name servers babylon5.ra.is.
Host names with two IP numbers: ns1.okhysing.is points to 2a06:a100:100::33:1 and 176.10.33.1.
Host names with one IP number: ns2.okhysing.is points to 94.142.152.2.
Mail Servers
The mail server for fludaskoli.is is fludaskoli-is.mail.protection.outlook.com.
fludaskoli-is.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::6, 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::d, 52.101.68.16, 52.101.73.6, 52.101.73.11 and 52.101.73.28.