rbm.nu - robtex.com
rbm.nu
nu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | catcher-in-the-rye.nic.nu ⭐ | ||||||
| NS | a.ns.nu | ||||||
| NS | c.ns.nu | ||||||
| NS | d.ns.nu | ||||||
| NS | m.ns.nu | ||||||
| NS | y.ns.nu | ||||||
| NS | z.ns.nu | ||||||
| TXT | id:ba2356f4-4df0-49ee-a37d-7e3fea3c09ff | ||||||
| TXT | NU zone update: 2026-05-10 06:41:21 +0000 (EPOCH 1778395281) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.nuhostmaster@nic.nu serial=1778395331 | ||||||
Subdomains
www.rbm.nu |
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSns1.loopia.se2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 08:40:20
● 2026-05-10 07:31:50
○NSns1.undeveloped.com2016-11-15 → 2016-12-28 · 4 obs
● 2016-12-28 15:30:38
○ 2018-01-18 14:42:14
○ 2026-05-10 07:31:50
●NSns2.loopia.se2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 08:40:20
● 2026-05-10 07:31:50
○NSns2.undeveloped.com2016-11-15 → 2016-12-28 · 4 obs
● 2016-12-28 15:30:38
○ 2018-01-18 14:42:14
○ 2026-05-10 07:31:50
●MXmail2.loopia.se2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 08:40:20
● 2026-05-10 07:31:50
●MXmailcluster.loopia.se2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 08:40:20
● 2026-05-10 07:31:50
○MXmx.rbm.nu2016-11-15 → 2016-12-28 · 4 obs
● 2016-12-28 15:30:38
○ 2018-01-18 14:42:14
○ 2026-05-10 07:31:50
●A194.9.94.852026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 08:40:20
● 2026-05-10 07:31:50
●A194.9.94.862026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 08:40:20
● 2026-05-10 07:31:50
○A52.58.78.162016-11-15 → 2016-12-28 · 4 obs
● 2016-12-28 15:30:38
○ 2018-01-18 14:42:14
○ 2026-05-10 07:31:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nu | m.ns.nu, z.ns.nu, c.ns.nu, d.ns.nu... | 12 records |
| rbm.nu | ns1.loopia.se, ns2.loopia.se | - |
✅ Authoritative Response
Server:93.188.0.20
NS records: ns1.loopia.se, ns2.loopia.se
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1752ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 194.9.94.85, 194.9.94.86 |
| NS | 2 | ns2.loopia.se, ns1.loopia.se |
| MX | 2 | mailcluster.loopia.se (pri: 10), mail2.loopia.se (pri: 20) |
| TXT | 1 | v=spf1 include:spf.loopia.se -all |
| SOA | 1 | ns1.loopia.se registry.loopia.se |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (m.ns.nu, m.ns.nu, z.ns.nu...)
Analysis
Hierarchy
rbm.nu is the parent of www.rbm.nu.
IP Addresses
rbm.nu points to two IPs: 194.9.94.85 and 194.9.94.86.
Other host names including 192-36-11-31.comdate.se, b2hf7d0fcba042vusilksptk3api7il3.nyhetdirekt.se, silber1.sbs.silbersoftware.com, mail2.trinitygospel.se and chartz.mobi share IP numbers with rbm.nu.
Name Servers
rbm.nu's delegation uses two name servers, ns1.loopia.se and ns2.loopia.se.
rbm.nu shares the same name server setup as other domains, for example kgmdata.se, bahai.se, feelnordic.com, vrelo.rs and skonhetssalongen.info.
rbm.nu at least partially shares name servers with other domains, for example rostskyddsmaleri.com, pagerank.se and alund.net.
These name servers are commonly used with ns3.loopia.se and ns4.loopia.se.
Host names with two IPs:
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
rbm.nu is handled by two mail servers: mail2.loopia.se and mailcluster.loopia.se.
rbm.nu shares its mail server setup with other domains, including helmersson.org, nordicdeal.com, ioprog.se, allatvk(0x616e616c)er.se and reservera.net.
The mail servers for rbm.nu are shared with other domains, for instance maglarpsbullen.se, khonsu.no, kirketorget.no, sogaming.se and wpt.se.
Host names with eight IP numbers:
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.
Host names with four IP numbers:
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.