rudh.se - robtex.com
rudh.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 | id:efd43ce4-807f-4b89-b621-e7b1f37c778c | ||||||
| TXT | SE zone update: 2026-07-05 10:36:28 +0000 (EPOCH 1783247788) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.seregistry-default@nic.se serial=1783248656 | ||||||
Same first word
Similar names
DNS History
16 records (10 active, 6 former)
●NSa.zeit-world.co.uk2026-06-13 → 2026-07-06 · 3 obs
● 2026-06-13 06:11:42
● 2026-07-06 14:38:52
●NSd.zeit-world.org2026-06-13 → 2026-07-06 · 3 obs
● 2026-06-13 06:11:42
● 2026-07-06 14:38:52
●NSe.zeit-world.net2026-06-13 → 2026-07-06 · 3 obs
● 2026-06-13 06:11:42
● 2026-07-06 14:38:52
●NSf.zeit-world.com2026-06-13 → 2026-07-06 · 3 obs
● 2026-06-13 06:11:42
● 2026-07-06 14:38:52
○NSns1.loopia.se2015-08-21 → 2017-01-21 · 4 obs
● 2017-01-21 02:37:36
○ 2026-06-13 06:11:42
○ 2026-07-06 14:38:52
●NSns1.vercel-dns.com2026-06-13 → 2026-07-06 · 3 obs
● 2026-06-13 06:11:42
● 2026-07-06 14:38:52
○NSns2.loopia.se2015-08-21 → 2017-01-21 · 4 obs
● 2017-01-21 02:37:36
○ 2026-06-13 06:11:42
○ 2026-07-06 14:38:52
●NSns2.vercel-dns.com2026-06-13 → 2026-07-06 · 3 obs
● 2026-06-13 06:11:42
● 2026-07-06 14:38:52
○MXmail.rudh.se2015-08-21 → 2017-01-21 · 4 obs
● 2017-01-21 02:37:36
○ 2026-06-13 06:11:42
○ 2026-07-06 14:38:52
○MXmail2.rudh.se2015-08-21 → 2017-01-21 · 4 obs
● 2017-01-21 02:37:36
○ 2026-06-13 06:11:42
○ 2026-07-06 14:38:52
●MXmxa.mailgun.org2026-06-13 → 2026-07-06 · 3 obs
● 2026-06-13 06:11:42
● 2026-07-06 14:38:52
●MXmxb.mailgun.org2026-06-13 → 2026-07-06 · 3 obs
● 2026-06-13 06:11:42
● 2026-07-06 14:38:52
○A194.9.94.492015-08-21 → 2016-05-18 · 4 obs
● 2016-05-18 22:43:30
○ 2016-08-19 03:54:02
○ 2026-07-06 14:38:52
○A194.9.95.1002016-08-19 → 2017-01-21 · 5 obs
● 2016-08-19 03:54:02
● 2017-01-21 02:37:36
○ 2026-06-13 06:11:42
○ 2026-07-06 14:38:52
●A76.76.21.222026-06-13 → 2026-07-06 · 3 obs
● 2026-06-13 06:11:42
● 2026-07-06 14:38:52
●A76.76.21.2412026-06-13 → 2026-07-06 · 3 obs
● 2026-06-13 06:11:42
● 2026-07-06 14:38:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | y.ns.se, z.ns.se, m.ns.se, a.ns.se... | 20 records |
| rudh.se | a.zeit-world.co.uk, f.zeit-world.com, e.zeit-world.net, d.zeit-world.org | - |
✅ Authoritative Response
Server:198.51.45.77
NS records: a.zeit-world.co.uk, f.zeit-world.com, e.zeit-world.net, d.zeit-world.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rudh.se (unsigned zone)
⏱️ Timing
Total: 3582ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.76.21.61, 76.76.21.164 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| MX | 2 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns1.vercel-dns.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 20
In-bailiwick: 20 (a.ns.se, b.ns.se, c.ns.se...)
Analysis
IP Addresses
rudh.se resolves to the IP addresses 76.76.21.22 and 76.76.21.241
Name Servers
rudh.se carries NS records listing 6 name servers — ns1.vercel-dns.com, ns2.vercel-dns.com, f.zeit-world.com and 3 others.
Host names pointing to two IP addresses:
The A records for ns1.vercel-dns.com return 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1.
The A records for ns2.vercel-dns.com return 198.51.45.13 and 2a00:edc0:6259:7:13::2.
The A records for f.zeit-world.com return 198.51.45.13 and 2a00:edc0:6259:7:13::2.
The A records for d.zeit-world.org return 198.51.45.77 and 2a00:edc0:6259:7:13::4.
The A records for a.zeit-world.co.uk return 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1.
Host names resolving to a single IP address:
e.zeit-world.net resolves to the IP address 198.51.44.13.
ns1.vercel-dns.com and a.zeit-world.co.uk each have 2620:4d:4000:6259:7:13:0:1 IP addresses.
Three host names point to 198.51.44.13: ns1.vercel-dns.com, a.zeit-world.co.uk and e.zeit-world.net.
ns2.vercel-dns.com and f.zeit-world.com each have 2a00:edc0:6259:7:13::2 IP addresses.
ns2.vercel-dns.com and f.zeit-world.com each have 198.51.45.13 IP addresses.
Mail Servers
rudh.se uses two mail servers, mxa.mailgun.org and mxb.mailgun.org.
The mail server setup of rudh.se matches that of other domains such as swim-team.us, numbermix.com, secuniforms.com and two others.
At least some of the mail servers used by rudh.se are shared with other domains: dreamuniversity.com, twinsynergy.co.th, scoularchat.com and two others among them.
The mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com frequently co-occur with these mail servers.
Each of mxa.mailgun.org and mxb.mailgun.org points to exactly one IP address: 34.36.182.139.
mxa.mailgun.org and mxb.mailgun.org each have 34.36.182.139 IP addresses.