rum21.se - robtex.com
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rum21.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:8710dceb-6475-4a7a-9922-b9aa2f357914 | ||||||
| TXT | SE zone update: 2026-02-17 00:40:34 +0000 (EPOCH 1771288834) (auto) | ||||||
| SOA | catcher-in-the-rye.nic.seregistry-default@nic.se serial=1771289391 | ||||||
rank #3622 in the tld
Up
www.rum21.se |
Same first word
Similar names
DNS History
22 records (7 active, 15 former)
○NSa1-204.akam.net2021-09-26 → 2021-09-26 · 4 obs
● 2021-09-26 15:27:08
○ 2026-02-16 15:35:14
○ 2026-02-17 18:14:56
○NSa16-67.akam.net2021-09-26 → 2021-09-26 · 4 obs
● 2021-09-26 15:27:08
○ 2026-02-16 15:35:14
○ 2026-02-17 18:14:56
○NSa2-64.akam.net2021-09-26 → 2021-09-26 · 4 obs
● 2021-09-26 15:27:08
○ 2026-02-16 15:35:14
○ 2026-02-17 18:14:56
○NSa26-65.akam.net2021-09-26 → 2021-09-26 · 4 obs
● 2021-09-26 15:27:08
○ 2026-02-16 15:35:14
○ 2026-02-17 18:14:56
○NSa5-66.akam.net2021-09-26 → 2021-09-26 · 4 obs
● 2021-09-26 15:27:08
○ 2026-02-16 15:35:14
○ 2026-02-17 18:14:56
○NSa7-67.akam.net2021-09-26 → 2021-09-26 · 4 obs
● 2021-09-26 15:27:08
○ 2026-02-16 15:35:14
○ 2026-02-17 18:14:56
●NSjean.ns.cloudflare.com2026-02-16 → 2026-02-17 · 3 obs
● 2026-02-16 15:35:14
● 2026-02-17 18:14:56
●NSjermaine.ns.cloudflare.com2026-02-16 → 2026-02-17 · 3 obs
● 2026-02-16 15:35:14
● 2026-02-17 18:14:56
○NSns1.ballou.se2015-06-08 → 2017-07-12 · 4 obs
● 2017-07-12 09:03:34
○ 2021-09-26 15:27:08
○ 2026-02-17 18:14:56
○NSns2.ballou.se2015-06-08 → 2017-07-12 · 4 obs
● 2017-07-12 09:03:34
○ 2021-09-26 15:27:08
○ 2026-02-17 18:14:56
○NSns3.ballou.se2015-06-08 → 2017-07-12 · 4 obs
● 2017-07-12 09:03:34
○ 2021-09-26 15:27:08
○ 2026-02-17 18:14:56
●MXrum21-se.mail.protection.outlook.com2021-09-26 → 2026-02-17 · 3 obs
● 2021-09-26 15:27:08
● 2026-02-17 18:14:56
○MXsmtp-fe.ballou.se2015-06-08 → 2017-07-12 · 4 obs
● 2017-07-12 09:03:34
○ 2021-09-26 15:27:08
○ 2026-02-17 18:14:56
●A104.18.22.722026-02-16 → 2026-02-17 · 3 obs
● 2026-02-16 15:35:14
● 2026-02-17 18:14:56
●A104.18.23.722026-02-16 → 2026-02-17 · 3 obs
● 2026-02-16 15:35:14
● 2026-02-17 18:14:56
○A23.66.114.1452021-09-26 → 2021-09-26 · 4 obs
● 2021-09-26 15:27:08
○ 2026-02-16 15:35:14
○ 2026-02-17 18:14:56
○A23.66.114.1522021-09-26 → 2021-09-26 · 4 obs
● 2021-09-26 15:27:08
○ 2026-02-16 15:35:14
○ 2026-02-17 18:14:56
○A2600:1406:1400::1742:72492021-09-26 → 2021-09-26 · 4 obs
● 2021-09-26 15:27:08
○ 2026-02-16 15:35:14
○ 2026-02-17 18:14:56
○A2600:1406:1400::1742:725b2021-09-26 → 2021-09-26 · 4 obs
● 2021-09-26 15:27:08
○ 2026-02-16 15:35:14
○ 2026-02-17 18:14:56
●A2606:4700::6812:16482026-02-16 → 2026-02-17 · 3 obs
● 2026-02-16 15:35:14
● 2026-02-17 18:14:56
●A2606:4700::6812:17482026-02-16 → 2026-02-17 · 3 obs
● 2026-02-16 15:35:14
● 2026-02-17 18:14:56
○A31.192.230.322015-06-08 → 2017-07-12 · 4 obs
● 2017-07-12 09:03:34
○ 2021-09-26 15:27:08
○ 2026-02-17 18:14:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| se | a.ns.se, b.ns.se, c.ns.se, f.ns.se... | - |
| rum21.se | jean.ns.cloudflare.com, jermaine.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 172.64.32.121
NS records: jean.ns.cloudflare.com, jermaine.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rum21.se (unsigned zone)
⏱️ Timing
Total: 849ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.18.22.72, 104.18.23.72 |
| AAAA | 2 | 2606:4700::6812:1748, 2606:4700::6812:1648 |
| NS | 2 | jean.ns.cloudflare.com, jermaine.ns.cloudflare.com |
| MX | 1 | rum21-se.mail.protection.outlook.com (pr |
| TXT | 4 | MS=ms72690189, apple-domain-verification=uLZuqGx4yqGSmm... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | jean.ns.cloudflare.com dns.cloudflare.co |
AI analysis
The parent of www.rum21.se is rum21.se.
rum21.se maps to four IP numbers: 2606:4700::6812:1648, 2606:4700::6812:1748, 104.18.22.72 and 104.18.23.72.
other host names include nsn.onab.go.th, www.restivoil.it, nki.onab.go.th, borusanotomotivmotorsport.com and igopromo.ie; they share IP numbers with rum21.se.
Two name servers jean.ns.cloudflare.com and jermaine.ns.cloudflare.com handle the delegation for rum21.se.
rum21.se shares the same name server setup as other domains, for instance skylightcyber.com, rum21.com, royaldesign.no, rum21.no and vanhove.me.
rum21.se at least partially shares name servers with other domains, for instance bdoq.click, population.org, umovefree.com, practicalassurance.com and karenbartle.com.
These name servers are commonly used with dalary.ns.cloudflare.com and joyce.ns.cloudflare.com.
Six IP addresses per host:
jean.ns.cloudflare.com points to 2606:4700:50::adf5:3a79, 2803:f800:50::6ca2:c079, 2a06:98c1:50::ac40:2079, 108.162.192.121, 172.64.32.121 and 173.245.58.121; jermaine.ns.cloudflare.com points to 2606:4700:58::a29f:2c9d, 2803:f800:50::6ca2:c39d, 2a06:98c1:50::ac40:239d, 108.162.195.157, 162.159.44.157 and 172.64.35.157
rum21.se is handled by a single mail server, rum21-se.mail.protection.outlook.com.