alstrum.com - robtex.com
alstrum.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774640577 | ||||||
Same first word
alstrum.com |
Similar names
DNS History
10 records (6 active, 4 former)
○MXmail.alstrum.com2015-08-19 → 2017-03-18 · 4 obs
● 2017-03-18 08:55:24
○ 2026-03-27 05:44:40
○ 2026-03-27 20:06:04
○MXmail2.alstrum.com2015-08-19 → 2017-03-18 · 4 obs
● 2017-03-18 08:55:24
○ 2026-03-27 05:44:40
○ 2026-03-27 20:06:04
●MXmail2.loopia.se2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 05:44:40
● 2026-03-27 20:06:04
●MXmailcluster.loopia.se2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 05:44:40
● 2026-03-27 20:06:04
○A194.9.95.1722015-08-19 → 2016-03-07 · 4 obs
● 2016-03-07 05:15:02
○ 2017-03-18 08:55:24
○ 2026-03-27 20:06:04
○A194.9.95.1732017-03-18 → 2017-03-18 · 4 obs
● 2017-03-18 08:55:24
○ 2026-03-27 05:44:40
○ 2026-03-27 20:06:04
●A2a02:250:0:8::512026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 05:44:40
● 2026-03-27 20:06:04
●A93.188.2.522026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 05:44:40
● 2026-03-27 20:06:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| alstrum.com | ns1.loopia.se, ns2.loopia.se | - |
✅ Authoritative Response
Server:185.71.156.20
NS records: ns1.loopia.se, ns2.loopia.se
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alstrum.com (unsigned zone)
⏱️ Timing
Total: 756ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.188.2.52 |
| AAAA | 1 | 2a02:250:0:8::51 |
| NS | 2 | ns1.loopia.se, ns2.loopia.se |
| MX | 2 | mail2.loopia.se (pri: 20), mailcluster.loopia.se (pri: 10) |
| TXT | 1 | v=spf1 include:spf.loopia.se -all |
| SOA | 1 | ns1.loopia.se registry.loopia.se |
Analysis
IP Addresses
alstrum.com points to two IP numbers: 2a02:250:0:8::51 and 93.188.2.52.
Other host names such as merabilder.se, flowpolefitness.com, mb-dis.com, raliskajak.se and isr.org.se share IPs with alstrum.com.
Name Servers
Two name servers ns1.loopia.se and ns2.loopia.se handle the delegation for alstrum.com.
alstrum.com shares the same name server setup as other domains, for example lifeunlimited.se, nyhemsida.eu, olert.se, cirkor.com and axelsbergsvardcentral.se.
alstrum.com partially shares name servers with other domains, for example infobric.biz and eklundhome.com.
Host names with two IP numbers:
ns1.loopia.se points to 2a02:250:ffff::20 and 93.188.0.20.
ns2.loopia.se points to 2a02:250:fffe::20 and 185.71.156.20.
Mail Servers
Two mail servers handle alstrum.com: mail2.loopia.se and mailcluster.loopia.se.
alstrum.com shares the same mail server setup as other domains, including rimbogrande.se, tolic.se, noexcuses.se, avrgroup.rs and elmen.se.
alstrum.com shares at least partially some mail servers with other domains, for instance busproc.se, kay.se, plittmann.com, granberg.info and ministi.com.
Host names by IP count:
Eight IP numbers: The host name mailcluster.loopia.se points to 2a02:250:0:48::11, 2a02:250:0:48::12, 2a02:250:0:48::13, 2a02:250:0:48::14, 93.188.3.11, 93.188.3.12, 93.188.3.13 and 93.188.3.14.
Four IP numbers: The host name mail2.loopia.se points to 93.188.3.11, 93.188.3.12, 93.188.3.13 and 93.188.3.14.
Host names that point to 93.188.3.11: mailcluster.loopia.se and mail2.loopia.se.
Host names that point to 93.188.3.12: mailcluster.loopia.se and mail2.loopia.se.
Host names that point to 93.188.3.13: mailcluster.loopia.se and mail2.loopia.se.
Host names that point to 93.188.3.14: mailcluster.loopia.se and mail2.loopia.se.