rtcfactory.com - robtex.com
rtcfactory.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=1784624907 | ||||||
Same first word
rtcfactory.com |
DNS History
8 records (4 active, 4 former)
○MXmail.rtcfactory.com2015-12-02 → 2017-03-21 · 5 obs
● 2015-12-02 06:15:18
● 2017-03-21 19:26:10
○ 2026-05-12 11:24:12
○ 2026-07-21 09:11:42
●MXmail2.loopia.se2026-05-12 → 2026-07-21 · 3 obs
● 2026-05-12 11:24:12
● 2026-07-21 09:11:42
○MXmail2.rtcfactory.com2015-12-02 → 2017-03-21 · 5 obs
● 2015-12-02 06:15:18
● 2017-03-21 19:26:10
○ 2026-05-12 11:24:12
○ 2026-07-21 09:11:42
●MXmailcluster.loopia.se2026-05-12 → 2026-07-21 · 3 obs
● 2026-05-12 11:24:12
● 2026-07-21 09:11:42
○MXmailforward1.loopia.se2015-07-20 → 2015-07-20 · 3 obs
○ 2015-12-02 06:15:18
○ 2026-07-21 09:11:42
○MXmailforward2.loopia.se2015-07-20 → 2015-07-20 · 3 obs
○ 2015-12-02 06:15:18
○ 2026-07-21 09:11:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net... | - |
| rtcfactory.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 rtcfactory.com (unsigned zone)
⏱️ Timing
Total: 3725ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.loopia.se, ns2.loopia.se |
| MX | 2 | mail2.loopia.se (pri: 20), mailcluster.loopia.se (pri: 10) |
| TXT | 1 | v=spf1 ip4:195.138.212.100 -all |
| SOA | 1 | ns1.loopia.se registry.loopia.se |
Analysis
Name Servers
DNS delegation for rtcfactory.com points to two name servers: ns1.loopia.se and ns2.loopia.se.
The name server configuration of rtcfactory.com is shared with other domains, for instance jagroup.se, grothbolagen.se, horsenet.se and two others.
rtcfactory.com has partial name server overlap with other domains, including fredrikgrass.com.
ns1.loopia.se directs to 93.188.0.20 and 2a02:250:ffff::20. ns2.loopia.se directs to 185.71.156.20 and 2a02:250:fffe::20. Each host name carries two IP addresses.
Mail Servers
rtcfactory.com uses two mail servers, mail2.loopia.se and mailcluster.loopia.se.
The mail server setup of rtcfactory.com matches that of other domains such as offroad.nu, angelicasstudio.com, retrolan.se and two others.
At least some of the mail servers used by rtcfactory.com are shared with other domains: speedol.se, reumashop.se, frodebeats.com and two others among them.
Hosts with 8 IP addresses each:
mailcluster.loopia.se has IP addresses 93.188.3.11, 93.188.3.12 and 93.188.3.13, plus 5 other.
Host names with four IP addresses:
mail2.loopia.se directs to 93.188.3.11, 93.188.3.12, 93.188.3.13 and 93.188.3.14.
Host names pointing to 93.188.3.11 IP addresses: mailcluster.loopia.se and mail2.loopia.se.
Host names pointing to 93.188.3.12 IP addresses: mailcluster.loopia.se and mail2.loopia.se.
Host names pointing to 93.188.3.13 IP addresses: mailcluster.loopia.se and mail2.loopia.se.
Host names pointing to 93.188.3.14 IP addresses: mailcluster.loopia.se and mail2.loopia.se.