num.org - dns.ninja
num.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl1.sedo.com ⭐ | ||||||
| A | 91.195.240.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl2.sedo.com | ||||||
| A | 91.195.241.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | sl1.sedo.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1784335054 | ||||||
Same first word
Similar names
DNS History
13 records (4 active, 9 former)
○NSns1.sedoparking.com2015-08-22 → 2016-12-18 · 4 obs
● 2016-12-18 00:31:04
○ 2020-02-17 09:46:52
○ 2026-07-18 01:08:38
○NSns1cvw.name.com2020-02-17 → 2020-02-17 · 4 obs
● 2020-02-17 09:46:52
○ 2026-03-20 00:26:24
○ 2026-07-18 01:08:38
○NSns2.sedoparking.com2015-08-22 → 2016-12-18 · 4 obs
● 2016-12-18 00:31:04
○ 2020-02-17 09:46:52
○ 2026-07-18 01:08:38
○NSns2dfg.name.com2020-02-17 → 2020-02-17 · 4 obs
● 2020-02-17 09:46:52
○ 2026-03-20 00:26:24
○ 2026-07-18 01:08:38
○NSns3cfp.name.com2020-02-17 → 2020-02-17 · 4 obs
● 2020-02-17 09:46:52
○ 2026-03-20 00:26:24
○ 2026-07-18 01:08:38
○NSns4fqz.name.com2020-02-17 → 2020-02-17 · 4 obs
● 2020-02-17 09:46:52
○ 2026-03-20 00:26:24
○ 2026-07-18 01:08:38
●NSsl1.sedo.com2026-03-20 → 2026-07-18 · 3 obs
● 2026-03-20 00:26:24
● 2026-07-18 01:08:38
●NSsl2.sedo.com2026-03-20 → 2026-07-18 · 3 obs
● 2026-03-20 00:26:24
● 2026-07-18 01:08:38
●MXlocalhost2016-08-24 → 2026-07-18 · 9 obs
● 2016-08-24 11:32:14
● 2016-12-18 00:31:04
○ 2020-02-17 09:46:52
● 2026-03-20 00:26:24
● 2026-06-12 09:46:32
○ 2026-06-16 18:22:56
● 2026-07-10 16:09:44
● 2026-07-18 01:08:38
○MXmail.nickstel.com2015-08-22 → 2016-04-27 · 4 obs
● 2016-04-27 18:29:02
○ 2016-08-24 11:32:14
○ 2026-07-18 01:08:38
○A72.52.4.912015-08-22 → 2016-12-18 · 4 obs
● 2016-12-18 00:31:04
○ 2020-02-17 09:46:52
○ 2026-07-18 01:08:38
○A75.126.102.2452020-02-17 → 2020-02-17 · 4 obs
● 2020-02-17 09:46:52
○ 2026-03-20 00:26:24
○ 2026-07-18 01:08:38
●A91.195.241.2322026-03-20 → 2026-07-18 · 6 obs
● 2026-03-20 00:26:24
● 2026-06-12 09:46:32
○ 2026-06-16 18:22:56
● 2026-07-10 16:09:44
● 2026-07-18 01:08:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| num.org | sl2.sedo.com, sl1.sedo.com | - |
✅ Authoritative Response
Server:91.195.241.173
NS records: sl2.sedo.com, sl1.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for num.org (unsigned zone)
⏱️ Timing
Total: 3585ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.241.232 |
| NS | 2 | sl1.sedo.com, sl2.sedo.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | sl1.sedo.com hostmaster.sedo.de |
Analysis
IP Addresses
num.org has exactly one IP address — 91.195.241.232.
mx.leggo.eu, 225-33.84.64.master-link.com, meliore.de plus two other host names have IP numbers in common with num.org.
Name Servers
num.org is served by two delegated name servers, sl1.sedo.com and sl2.sedo.com.
The name server configuration of num.org is shared with other domains, for instance progeo.eu, fortheboys.de, *.mimarathi.com and two others.
The DNS delegation for num.org at least partly coincides with that of other domains, osedo.de being one example.
sl1.sedo.com and sl2.sedo.com each resolve to one IP number: sl1.sedo.com points to 91.195.240.173 and sl2.sedo.com points to 91.195.241.173.
Mail Servers
num.org uses one mail server — localhost.
The mail server setup of num.org matches that of other domains such as pgv.se, www.langur.com, 56823.de and two others.