specped.su.se - robtex.com
specped.su.se
su.se
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a05:a140::129🇸🇪 SITEVISION-ASN2a05:a140::/29 SiteVision AB | ||||||
| A | 185.84.52.158🇸🇪 SITEVISION-ASN185.84.52.0/23 SiteVision AB | ||||||
| NS | ipam.su.se ⭐ | ||||||
| NS | ns1.su.se | ||||||
| NS | ns2.su.se | ||||||
| NS | ns3.su.se | ||||||
| MX | mailfilter-ng-1.sunet.se ⭐ | ||||||
| MX | mailfilter-ng-3.sunet.se ⭐ | ||||||
| MX | mailfilter-ng-4.sunet.se ⭐ | ||||||
| MX | mailfilter-ng-2.sunet.se(20) | ||||||
| TXT | v=spf1 ip4:77.238.35.11 ip6:2001:6b0:5:1212:250:56ff:feaf:6c7f ip4:77.238.36.... | ||||||
| TXT | adobe-idp-site-verification=bb090fa9-4001-440d-b8c2-3f176ddb7a65 | ||||||
| TXT | DNS registry <hostmaster@su.se> | ||||||
| TXT | Abuse <abuse@su.se> | ||||||
| TXT | Network Operation Center <noc@su.se> | ||||||
| TXT | MS=ms35958557 | ||||||
| TXT | adobe-idp-site-verification=ac6fe83affe4f7cbe13d862cc38c401053df2886f83126d64... | ||||||
| TXT | adobe-idp-site-verification=606bc0a12d0b5f17608bd18e4c87e9b94961b1ac061e99635... | ||||||
| TXT | ZOOM_verify_V05-56SaQdaC8TowU5tijQ | ||||||
| TXT | google-site-verification=aicnyqhwzHkaw57ZPrP7_IJH(0x356578)U8QG3plHrPaDXBKo | ||||||
| TXT | detectify-verification=54731c76f97a26058c5902ebec209b02 | ||||||
| TXT | jamf-site-verification=FfaNyeBshTrXPvFfJKfUuQ | ||||||
| TXT | atlassian-domain-verification=RmM2Clcbn76remF/AKlNOhEGihrxfKHVVSxDVchooKaC7XS... | ||||||
| SOA | ipam.su.sehostmaster@su.se serial=3703 | ||||||
rank #3700 globally
rank #14 in the tld
su.se
su.seis the official domain name of Stockholm University (Stockholms universitet), a public research university in Sweden. It hosts the institution's main website, student and staff portals, and other academic services.
Key facts
- Owner / operator: Stockholm University
- TLD:
.se— Sweden - Primary purpose: Official website and academic portal
- Status: active
📈 Tranco rank: #11,538
Same first word
Similar names
DNS History
16 records (10 active, 6 former)
●NSipam.su.se2026-02-28 → 2026-07-27 · 3 obs
● 2026-02-28 00:14:56
● 2026-07-27 23:28:06
○NSns.su.se2015-06-01 → 2016-04-08 · 4 obs
● 2016-04-08 00:27:28
○ 2026-02-28 00:14:56
○ 2026-07-27 23:28:06
●NSns1.su.se2026-02-28 → 2026-07-27 · 3 obs
● 2026-02-28 00:14:56
● 2026-07-27 23:28:06
○NSns4.su.se2015-06-01 → 2016-04-08 · 4 obs
● 2016-04-08 00:27:28
○ 2026-02-28 00:14:56
○ 2026-07-27 23:28:06
○NSsdns.su.se2015-06-01 → 2015-06-01 · 3 obs
○ 2015-10-26 02:55:14
○ 2026-07-27 23:28:06
○MXe-mailfilter03.sunet.se2015-06-01 → 2016-04-08 · 4 obs
● 2016-04-08 00:27:28
○ 2026-02-28 00:14:56
○ 2026-07-27 23:28:06
○MXe-mailfilter04.sunet.se2015-06-01 → 2016-04-08 · 4 obs
● 2016-04-08 00:27:28
○ 2026-02-28 00:14:56
○ 2026-07-27 23:28:06
●MXmailfilter-ng-1.sunet.se2026-02-28 → 2026-07-27 · 3 obs
● 2026-02-28 00:14:56
● 2026-07-27 23:28:06
●MXmailfilter-ng-2.sunet.se2026-02-28 → 2026-07-27 · 3 obs
● 2026-02-28 00:14:56
● 2026-07-27 23:28:06
●MXmailfilter-ng-3.sunet.se2026-02-28 → 2026-07-27 · 3 obs
● 2026-02-28 00:14:56
● 2026-07-27 23:28:06
●MXmailfilter-ng-4.sunet.se2026-02-28 → 2026-07-27 · 3 obs
● 2026-02-28 00:14:56
● 2026-07-27 23:28:06
●A185.84.52.1582026-02-28 → 2026-07-27 · 3 obs
● 2026-02-28 00:14:56
● 2026-07-27 23:28:06
●A192.168.118.482026-02-28 → 2026-07-27 · 3 obs
● 2026-02-28 00:14:56
● 2026-07-27 23:28:06
○A193.11.30.1412015-06-01 → 2016-04-08 · 4 obs
● 2016-04-08 00:27:28
○ 2026-02-28 00:14:56
○ 2026-07-27 23:28:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | y.ns.se, m.ns.se, g.ns.se, f.ns.se... | - |
| su.se | ns1.su.se, ns2.su.se, ns3.su.se | 6 records |
✅ Authoritative Response
Server:130.237.181.242
NS records: ns1.su.se, ns2.su.se, ns3.su.se
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for su.se (unsigned zone)
⏱️ Timing
Total: 514ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 185.84.52.158, 192.168.118.48 |
| NS | 3 | ns1.su.se, ns3.su.se... |
| MX | 4 | mailfilter-ng-4.sunet.se (pri: 10), mailfilter-ng-3.sunet.se (pri: 10)... |
| TXT | 4 | adobe-idp-site-verification=ac6fe83affe4, v=spf1 redirect=su.se... |
| SOA | 1 | ipam.su.se hostmaster.su.se |
📌 Glue Records Collected
Total: 6
In-bailiwick: 6 (ns1.su.se, ns2.su.se, ns3.su.se...)
Analysis
IP Addresses
specped.su.se directs to two IP numbers, 185.84.52.158 and 192.168.118.48
stockholm-tokyo.org, ekohist.su.se, www.big.su.se and two other host names share IP numbers with specped.su.se.
Name Servers
The authoritative name servers for specped.su.se are ipam.su.se, ns1.su.se, ns2.su.se and ns3.su.se.
specped.su.se has at least partial name server overlap with other domains, such as kommunikation.su.se, 193.237.130.in-addr.arpa, 127.36.192.in-addr.arpa and two others.
ipam.su.se, ns1.su.se, ns2.su.se and ns3.su.se all point to exactly two IP numbers each: ipam.su.se → 130.237.181.2 and 2001:6b0:5:1220::2; ns1.su.se → 130.237.181.242 and 2001:6b0:5:1226::242; ns2.su.se → 130.237.181.250 and 2001:6b0:5:1227::250; ns3.su.se → 193.11.31.58 and 2001:6b0:5:790::58.
Mail Servers
Four mail servers handle email for specped.su.se: mailfilter-ng-1.sunet.se, mailfilter-ng-2.sunet.se, mailfilter-ng-3.sunet.se and mailfilter-ng-4.sunet.se.
specped.su.se has at least partial mail server overlap with other domains such as polacksbacken.uu.se, byv.kth.se, im.uu.se and two more.
This set of mail servers commonly appears together with the mail servers mail.irfu.se.
Hostnames that resolve to two IP addresses:
mailfilter-ng-1.sunet.se maps to two IP addresses — 192.36.171.207 and 2001:6b0:8:2::207.
mailfilter-ng-3.sunet.se maps to two IP addresses — 192.36.171.200 and 2001:6b0:8:2::200.
Hosts with just one IP address:
mailfilter-ng-2.sunet.se points to the IP address 89.45.235.13.
mailfilter-ng-4.sunet.se points to the IP address 89.45.235.5.