teorem.se - dns.ninja
teorem.se
se
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | catcher-in-the-rye.nic.se ⭐ | ||||||
| NS | a.ns.se | ||||||
| NS | b.ns.se | ||||||
| NS | c.ns.se | ||||||
| NS | f.ns.se | ||||||
| NS | g.ns.se | ||||||
| NS | i.ns.se | ||||||
| NS | m.ns.se | ||||||
| NS | x.ns.se | ||||||
| NS | y.ns.se | ||||||
| NS | z.ns.se | ||||||
| TXT | SE zone update: 2026-07-19 20:08:11 +0000 (EPOCH 1784491691) (auto) | ||||||
| TXT | id:021fca89-34c3-420b-9b39-18b089436bf1 | ||||||
| SOA | catcher-in-the-rye.nic.seregistry-default@nic.se serial=1784492092 | ||||||
Subdomains
www.teorem.se |
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●MXalt1.aspmx.l.google.com2017-04-08 → 2026-07-19 · 2 obs
● 2026-07-19 21:25:52
●MXalt2.aspmx.l.google.com2017-04-08 → 2026-07-19 · 2 obs
● 2026-07-19 21:25:52
●MXaspmx.l.google.com2017-04-08 → 2026-07-19 · 2 obs
● 2026-07-19 21:25:52
●MXaspmx2.googlemail.com2017-04-08 → 2026-07-19 · 2 obs
● 2026-07-19 21:25:52
●MXaspmx3.googlemail.com2017-04-08 → 2026-07-19 · 2 obs
● 2026-07-19 21:25:52
●A104.199.76.1182017-04-08 → 2026-07-19 · 2 obs
● 2026-07-19 21:25:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | a.ns.se, b.ns.se, c.ns.se, f.ns.se... | - |
| teorem.se | ns1.loopia.se, ns2.loopia.se | 4 records |
✅ Authoritative Response
Server:185.71.156.20
NS records: ns1.loopia.se, ns2.loopia.se
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 963ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.199.76.118 |
| NS | 2 | ns2.loopia.se, ns1.loopia.se |
| MX | 5 | ASPMX2.GOOGLEMAIL.COM (pri: 10), ALT2.ASPMX.L.GOOGLE.COM (pri: 5)... |
| TXT | 2 | v=spf1 include:_spf.google.com include:s, google-site-verification=OdvQlRUGWivxzsZ |
| SOA | 1 | ns1.loopia.se registry.loopia.se |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.loopia.se, ns1.loopia.se, ns2.loopia.se...)
Analysis
Hierarchy
teorem.se is a parent domain of www.teorem.se.
IP Addresses
teorem.se has exactly one IP address — 104.199.76.118.
principiagame.com, www.principiagame.com, bithack.se plus two other host names have IP numbers in common with teorem.se.
Name Servers
The NS records for teorem.se delegate to ns1.loopia.se and ns2.loopia.se.
The name server configuration of teorem.se is shared with other domains, for instance varmlandsmuseum.se, cafealar.se, marilouisewernersson.com and two others.
teorem.se shares at least some of its name servers with other domains, such as naasgransgarden.com and sensegroup.biz.
These name servers are frequently paired with the name servers ns3.loopia.se and ns4.loopia.se.
ns1.loopia.se resolves to 93.188.0.20 and 2a02:250:ffff::20. Likewise, ns2.loopia.se resolves to 185.71.156.20 and 2a02:250:fffe::20 — two IP addresses apiece.
Mail Servers
Mail for teorem.se is handled by five mail servers, namely aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
At least some of the mail servers used by teorem.se are shared with other domains: ns500698.ns500735.ns500735.ns500736.ns500735.ns500736.ns500736.ns500698.ns500708.ns500708.ns500576.ns500619.ns500576.ns500652.ns500652.ns500619.ns500652.tracksymphony.com, ns500671.ns500731.ns500731.ns500731.ns500754.ns500671.ns500671.ns500705.ns500705.ns500688.ns500649.ns500649.ns500666.ns500142.lusty(0x736c7574)z.com, ns500754.ns500742.ns500671.ns500704.ns500731.ns500704.ns500671.ns500705.ns500705.ns500678.ns500671.ns500678.ns500666.ns500153.tenderladiesbz.com and two others among them.
These mail servers are often deployed together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other mail servers.
Host names pointing to two IP addresses:
The A records for aspmx2.googlemail.com return 108.177.123.27 and 2800:3f0:4003:c0f::1a.
The A records for aspmx3.googlemail.com return 172.253.116.27 and 2a00:1450:400b:c02::1b.
The A records for aspmx.l.google.com return 64.233.180.26 and 2607:f8b0:4004:c1b::1b.
The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1a.
The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 2800:3f0:4003:c0f::1a IP addresses.
aspmx3.googlemail.com and alt2.aspmx.l.google.com each have 172.253.116.27 IP addresses.