su.se - robtex.com
su.se
| DNSSEC | β οΈ Not signed | ||||||
| A | 2a05:a140::129πΈπͺ SITEVISION-ASN2a05:a140::/29 SiteVision AB | ||||||
| A | 185.84.52.158πΈπͺ SITEVISION-ASN185.84.52.0/23 SiteVision AB | ||||||
| NS | ipam.su.se β | ||||||
| A | 2001:6b0:5:1220::2πΈπͺ SUNET2001:6b0::/32 The Swedish University Network | ||||||
| PTR | ipam.su.se | ||||||
| A | 130.237.181.2πΈπͺ SUNET130.237.0.0/16 KTH-LAN | ||||||
| PTR | ipam.su.se | ||||||
| NS | ns1.su.se | ||||||
| A | 2001:6b0:5:1226::242πΈπͺ SUNET2001:6b0::/32 The Swedish University Network | ||||||
| PTR | ns1.su.se | ||||||
| A | 130.237.181.242πΈπͺ SUNET130.237.0.0/16 KTH-LAN | ||||||
| PTR | ns1.su.se | ||||||
| NS | ns2.su.se | ||||||
| A | 2001:6b0:5:1227::250πΈπͺ SUNET2001:6b0::/32 The Swedish University Network | ||||||
| PTR | ns2.su.se | ||||||
| A | 130.237.181.250πΈπͺ SUNET130.237.0.0/16 KTH-LAN | ||||||
| PTR | ns2.su.se | ||||||
| NS | ns3.su.se | ||||||
| A | 2001:6b0:5:790::58πΈπͺ SUNET2001:6b0::/32 The Swedish University Network | ||||||
| PTR | ns3.su.se | ||||||
| A | 193.11.31.58πΈπͺ SUNET193.11.0.0/16 C Aggregate (PA) | ||||||
| MX | mailfilter-ng-1.sunet.se β | ||||||
| A | 2001:6b0:8:2::207πΈπͺ SUNET2001:6b0::/32 The Swedish University Network | ||||||
| PTR | mailfilter-ng-1.sunet.se | ||||||
| A | 192.36.171.207πΈπͺ NORDUNET192.36.171.0/24 -SERVICES | ||||||
| PTR | mailfilter-ng-1.sunet.se | ||||||
| MX | mailfilter-ng-3.sunet.se β | ||||||
| A | 2001:6b0:8:2::200πΈπͺ SUNET2001:6b0::/32 The Swedish University Network | ||||||
| PTR | mailfilter-ng-3.sunet.se | ||||||
| A | 192.36.171.200πΈπͺ NORDUNET192.36.171.0/24 -SERVICES | ||||||
| PTR | mailfilter-ng-3.sunet.se | ||||||
| MX | mailfilter-ng-4.sunet.se β | ||||||
| A | 89.45.235.5πΈπͺ SUNET89.45.232.0/21 -AGGREGATE | ||||||
| PTR | mailfilter-89-45-235-5.instance.cloud.sunet.se | ||||||
| MX | mailfilter-ng-2.sunet.se(20) | ||||||
| A | 89.45.235.13πΈπͺ SUNET89.45.232.0/21 -AGGREGATE | ||||||
| PTR | mailfilter-89-45-235-13.instance.cloud.sunet.se | ||||||
| TXT | atlassian-domain-verification=RmM2Clcbn76remF/AKlNOhEGihrxfKHVVSxDVchooKaC7XS... | ||||||
| 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 | ||||||
| SOA | ipam.su.sehostmaster@su.se serial=3598 | ||||||
se
| DNSSEC | π Signed (DS record present) | ||||||
| NS | catcher-in-the-rye.nic.se β | ||||||
| NS | a.ns.se π | ||||||
| NS | b.ns.se π | ||||||
| NS | c.ns.se π | ||||||
| NS | f.ns.se π | ||||||
| NS | g.ns.se π | ||||||
| NS | i.ns.se π | ||||||
| NS | m.ns.se π | ||||||
| NS | x.ns.se π | ||||||
| NS | y.ns.se π | ||||||
| NS | z.ns.se π | ||||||
| TXT | id:8710dceb-6475-4a7a-9922-b9aa2f357914 | ||||||
| TXT | SE zone update: 2026-02-17 00:40:34 +0000 (EPOCH 1771288834) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.seregistry-default@nic.se serial=1771289391 | ||||||
rank #14 in the tld
This domain, "su.se", is the official website of Stockholm University, which is a public university in Stockholm, Sweden. It provides information about the university's courses, research, faculty, and other academic-related content. Stockholm University is an international academic institution that contributes to individual and societal development through top-quality education and outstanding research.WOT: SAFE (89/100)
π Tranco rank: #13,187
Subdomains
Same first word
Similar names
DNS History
21 records (10 active, 11 former)
βNSipam.su.se2016-11-05 β 2026-03-14 Β· 3 obs
β 2016-11-05 10:44:58
β 2026-03-14 15:08:28
βNSns.su.se2009-07-03 β 2016-10-19 Β· 4 obs
β 2016-10-19 23:35:40
β 2016-11-05 10:44:58
β 2026-03-14 15:08:28
βNSns1.su.se2016-11-05 β 2026-03-14 Β· 3 obs
β 2016-11-05 10:44:58
β 2026-03-14 15:08:28
βNSns2.su.se2009-07-03 β 2026-03-14 Β· 2 obs
β 2026-03-14 15:08:28
βNSns3.su.se2009-07-03 β 2026-03-14 Β· 2 obs
β 2026-03-14 15:08:28
βNSns4.su.se2015-08-29 β 2016-10-19 Β· 5 obs
β 2015-08-29 03:53:30
β 2016-10-19 23:35:40
β 2016-11-05 10:44:58
β 2026-03-14 15:08:28
βMXcanit-scanner1.sunet.se2016-11-22 β 2017-01-28 Β· 5 obs
β 2016-11-22 22:03:02
β 2017-01-28 17:27:22
β 2017-01-30 17:33:56
β 2026-03-14 15:08:28
βMXcanit-scanner2.sunet.se2016-11-22 β 2017-01-28 Β· 5 obs
β 2016-11-22 22:03:02
β 2017-01-28 17:27:22
β 2017-01-30 17:33:56
β 2026-03-14 15:08:28
βMXe-mailfilter03.sunet.se2015-08-29 β 2021-05-16 Β· 5 obs
β 2015-08-29 03:53:30
β 2021-05-16 03:15:04
β 2026-02-14 17:40:50
β 2026-03-14 15:08:28
βMXe-mailfilter04.sunet.se2015-08-29 β 2021-05-16 Β· 5 obs
β 2015-08-29 03:53:30
β 2021-05-16 03:15:04
β 2026-02-14 17:40:50
β 2026-03-14 15:08:28
βMXmailfilter-ng-1.sunet.se2026-02-14 β 2026-03-14 Β· 3 obs
β 2026-02-14 17:40:50
β 2026-03-14 15:08:28
βMXmailfilter-ng-2.sunet.se2026-02-14 β 2026-03-14 Β· 3 obs
β 2026-02-14 17:40:50
β 2026-03-14 15:08:28
βMXmailfilter-ng-3.sunet.se2026-02-14 β 2026-03-14 Β· 3 obs
β 2026-02-14 17:40:50
β 2026-03-14 15:08:28
βMXmailfilter-ng-4.sunet.se2026-02-14 β 2026-03-14 Β· 3 obs
β 2026-02-14 17:40:50
β 2026-03-14 15:08:28
βMXmx.su.se2009-07-03 β 2009-07-03 Β· 3 obs
β 2015-08-29 03:53:30
β 2026-03-14 15:08:28
βMXv-canit-scanner.sunet.se2017-01-30 β 2017-08-14 Β· 5 obs
β 2017-01-30 17:33:56
β 2017-08-14 09:37:20
β 2017-12-09 23:43:54
β 2026-03-14 15:08:28
βMXv-mailfilter03.sunet.se2017-01-30 β 2021-05-16 Β· 5 obs
β 2017-01-30 17:33:56
β 2021-05-16 03:15:04
β 2026-02-14 17:40:50
β 2026-03-14 15:08:28
βA185.84.52.1582026-02-14 β 2026-03-14 Β· 3 obs
β 2026-02-14 17:40:50
β 2026-03-14 15:08:28
βA193.11.30.1712015-08-29 β 2021-05-16 Β· 5 obs
β 2015-08-29 03:53:30
β 2021-05-16 03:15:04
β 2026-02-14 17:40:50
β 2026-03-14 15:08:28
βA2001:6b0:5:50::1712015-08-29 β 2021-05-16 Β· 5 obs
β 2015-08-29 03:53:30
β 2021-05-16 03:15:04
β 2026-02-14 17:40:50
β 2026-03-14 15:08:28
βA2a05:a140::1292026-02-14 β 2026-03-14 Β· 3 obs
β 2026-02-14 17:40:50
β 2026-03-14 15:08:28
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | a.ns.se, m.ns.se, g.ns.se, y.ns.se... | - |
| su.se | ns1.su.se, ns2.su.se, ns3.su.se | 6 records |
β Authoritative Response
Server: 130.237.181.250
NS records: ns1.su.se, ns2.su.se, ns3.su.se
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for su.se (unsigned zone)
β±οΈ Timing
Total: 797ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.84.52.158 |
| AAAA | 1 | 2a05:a140::129 |
| NS | 3 | ns1.su.se, ns3.su.se... |
| MX | 4 | mailfilter-ng-2.sunet.se (pri: 20), mailfilter-ng-1.sunet.se (pri: 10)... |
| TXT | 13 | adobe-idp-site-verification=bb090fa9-400, DNS registry |
| SOA | 1 | ipam.su.se hostmaster.su.se |
π Glue Records Collected
Total: 6
In-bailiwick: 6 (ns1.su.se, ns2.su.se, ns3.su.se...)
Analysis
Hierarchy
su.se is a parent of it.su.se, sofi.su.se, wlan-eduroam-130-237-240-150.su.se, ns1.su.se, mups.su.se and hundreds of other host names.
IP Addresses
su.se resolves to two IP numbers: 2a05:a140::129 and 185.84.52.158.
Other host names, for instance suits.su.se, www.krc.su.se, mmk.su.se, english.su.se and isd.su.se share IP numbers with su.se.
Name Servers
su.se is delegated to four name servers: ipam.su.se, ns1.su.se, ns2.su.se and ns3.su.se.
su.se shares some name servers with other domains, for example db.su.se, it.su.se, sofi.su.se, 195.237.130.in-addr.arpa and mups.su.se.
Host names with two IP numbers
Two IPs per host:
ipam.su.se points to 2001:6b0:5:1220::2 and 130.237.181.2
ns1.su.se points to 2001:6b0:5:1226::242 and 130.237.181.242
ns2.su.se points to 2001:6b0:5:1227::250 and 130.237.181.250
ns3.su.se points to 2001:6b0:5:790::58 and 193.11.31.58
Mail Servers
su.se is handled by four mail servers: mailfilter-ng-1.sunet.se, mailfilter-ng-2.sunet.se, mailfilter-ng-3.sunet.se and mailfilter-ng-4.sunet.se.
su.se shares some mail servers with other domains, at least partially; for instance mmt.kth.se, isd.su.se, bergianska.se, crim.su.se and socarb.su.se.
these mail servers are commonly used alongside the mail servers mail.irfu.se.
Host names with two IP numbers: mailfilter-ng-1.sunet.se points to: 2001:6b0:8:2::207 and 192.36.171.207; mailfilter-ng-3.sunet.se points to: 2001:6b0:8:2::200 and 192.36.171.200.
Host names with one IP number: mailfilter-ng-2.sunet.se points to: 89.45.235.13; mailfilter-ng-4.sunet.se points to: 89.45.235.5.