study.no - dns.ninja
study.no
no
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | charm.norid.no ⭐ | ||||||
| NS | i.nic.no | ||||||
| NS | njet.norid.no | ||||||
| NS | not.norid.no | ||||||
| NS | x.nic.no | ||||||
| NS | y.nic.no | ||||||
| NS | z.nic.no | ||||||
| SOA | charm.norid.nohostmaster@norid.no 2026-06-06 #29 | ||||||
Subdomains
mail.study.no |
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
●NSns1.parkingcrew.net2016-02-26 → 2026-06-06 · 3 obs
● 2016-02-26 08:08:42
● 2026-06-06 09:00:46
○NSns1.unifish.net2015-08-03 → 2015-11-24 · 4 obs
● 2015-11-24 07:55:28
○ 2016-02-26 08:08:42
○ 2026-06-06 09:00:46
●NSns2.parkingcrew.net2016-02-26 → 2026-06-06 · 3 obs
● 2016-02-26 08:08:42
● 2026-06-06 09:00:46
○NSns2.unifish.net2015-08-03 → 2015-11-24 · 4 obs
● 2015-11-24 07:55:28
○ 2016-02-26 08:08:42
○ 2026-06-06 09:00:46
●MXmail.h-email.net2016-02-26 → 2026-06-06 · 9 obs
● 2016-02-26 08:08:42
● 2026-03-02 12:33:24
○ 2026-04-02 18:14:14
○ 2026-04-09 03:48:28
● 2026-04-09 06:48:52
● 2026-05-15 13:28:16
○ 2026-05-17 16:24:24
● 2026-06-06 09:00:46
○MXmail.study.no2015-08-03 → 2015-11-24 · 4 obs
● 2015-11-24 07:55:28
○ 2016-02-26 08:08:42
○ 2026-06-06 09:00:46
●A104.247.81.992026-03-02 → 2026-06-06 · 3 obs
● 2026-03-02 12:33:24
● 2026-06-06 09:00:46
○A185.53.177.202015-08-03 → 2015-11-24 · 4 obs
● 2015-11-24 07:55:28
○ 2016-02-26 08:08:42
○ 2026-06-06 09:00:46
○A185.53.177.72016-02-26 → 2016-02-26 · 4 obs
● 2016-02-26 08:08:42
○ 2016-06-19 19:19:06
○ 2026-06-06 09:00:46
○A185.53.178.992026-03-02 → 2026-06-06 · 2 obs
○ 2026-06-06 09:00:46
○A185.53.179.92016-06-19 → 2016-06-19 · 4 obs
● 2016-06-19 19:19:06
○ 2026-03-02 12:33:24
○ 2026-06-06 09:00:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| no | i.nic.no, x.nic.no, y.nic.no, z.nic.no... | - |
| study.no | ns2.parkingcrew.net, ns1.parkingcrew.net | - |
✅ Authoritative Response
Server:13.248.158.159
NS records: ns2.parkingcrew.net, ns1.parkingcrew.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for study.no (unsigned zone)
⏱️ Timing
Total: 682ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.247.81.99 |
| NS | 2 | ns1.parkingcrew.net, ns2.parkingcrew.net |
| MX | 1 | mail.h-email.net (pri: 5) |
| TXT | 1 | v=spf1 ip6:fd1b:212c:a5f9::/48 -all |
| SOA | 1 | ns1.parkingcrew.net hostmaster.study.no |
Analysis
Hierarchy
mail.study.no is delegated beneath study.no.
IP Addresses
study.no resolves to just one IP address, 104.247.81.99.
Two other host names, along with www.onlinenewspakistan.com, antenati.net and istp.pt, also share IP numbers with study.no.
Name Servers
The NS records for study.no delegate to ns1.parkingcrew.net and ns2.parkingcrew.net.
study.no shares its NS records with other domains, for example jump-on-fun-gmail.com, mail.medellina.com, laufsport.info and two others.
There is at least partial name server overlap between study.no and other domains — com.hqbdw4znk9jrgd0obgj2vp7s6iwa5w.fbcgfzaecaclr0proqyxijde39moyh.k4jnzoczsf1lrik7pzndwvn1zfymun.tug49ghaw17mbnumkalxeyiroindk8.q4sxwq45rquncwrn02okps0y0owmrg.khac6nsyiae4ehpvvon0p3roqrdddu.suriflowers.com, 141.69.in-addr.ev1.opticaljungle.com, 178.38.116profile.jonasb.dnsd.me and two more among them.
ns1.parkingcrew.net → 13.248.158.159 and ns2.parkingcrew.net → 76.223.21.9: one IP number per host name.
Mail Servers
The sole mail server for study.no is mail.h-email.net.
Among the domains sharing a mail server setup with study.no are ns02.(0x706f726e)starfanclub.com, www.cctld.dk, nee-antwerpen.be and two others.
With 10 IP addresses in total, mail.h-email.net resolves to 5.75.171.74, 5.161.98.212, 5.161.194.135 and seven other IP addresses.