optionable.com - dns.ninja
optionable.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | sl1.sedo.com ⚠️ Not in zone NS records | ||||||
| A | 91.195.240.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl2.sedo.com ⚠️ Not in zone NS records | ||||||
| A | 91.195.241.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
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=1785459102 | ||||||
Same first word
optionable.com |
Similar names
DNS History
24 records (2 active, 22 former)
○NSdns053.b.register.com2015-08-28 → 2016-02-19 · 4 obs
● 2015-08-28 18:25:42
● 2016-02-19 19:00:00
○ 2016-05-04 00:39:40
○ 2026-07-31 01:18:12
● 2016-02-19 19:00:00
○ 2016-05-04 00:39:40
○ 2026-07-31 01:18:12
○NSdns082.a.register.com2015-08-28 → 2016-02-19 · 4 obs
● 2015-08-28 18:25:42
● 2016-02-19 19:00:00
○ 2016-05-04 00:39:40
○ 2026-07-31 01:18:12
● 2016-02-19 19:00:00
○ 2016-05-04 00:39:40
○ 2026-07-31 01:18:12
○NSdns227.c.register.com2015-08-28 → 2016-02-19 · 4 obs
● 2015-08-28 18:25:42
● 2016-02-19 19:00:00
○ 2016-05-04 00:39:40
○ 2026-07-31 01:18:12
● 2016-02-19 19:00:00
○ 2016-05-04 00:39:40
○ 2026-07-31 01:18:12
○NSdns249.d.register.com2015-08-28 → 2016-02-19 · 4 obs
● 2015-08-28 18:25:42
● 2016-02-19 19:00:00
○ 2016-05-04 00:39:40
○ 2026-07-31 01:18:12
● 2016-02-19 19:00:00
○ 2016-05-04 00:39:40
○ 2026-07-31 01:18:12
○NSns1.bodis.com2016-09-15 → 2016-12-23 · 5 obs
○ 2016-05-04 00:39:40
● 2016-09-15 12:13:02
● 2016-12-23 23:10:58
○ 2018-08-17 05:23:00
○ 2026-07-31 01:18:12
● 2016-09-15 12:13:02
● 2016-12-23 23:10:58
○ 2018-08-17 05:23:00
○ 2026-07-31 01:18:12
○NSns1.parkingcrew.net2018-08-17 → 2018-08-17 · 4 obs
○ 2016-12-23 23:10:58
● 2018-08-17 05:23:00
○ 2026-03-25 19:47:56
○ 2026-07-31 01:18:12
● 2018-08-17 05:23:00
○ 2026-03-25 19:47:56
○ 2026-07-31 01:18:12
○NSns1.sedoparking.com2016-05-04 → 2016-05-04 · 4 obs
○ 2016-02-19 19:00:00
● 2016-05-04 00:39:40
○ 2016-09-15 12:13:02
○ 2026-07-31 01:18:12
● 2016-05-04 00:39:40
○ 2016-09-15 12:13:02
○ 2026-07-31 01:18:12
○NSns2.bodis.com2016-09-15 → 2016-12-23 · 5 obs
○ 2016-05-04 00:39:40
● 2016-09-15 12:13:02
● 2016-12-23 23:10:58
○ 2018-08-17 05:23:00
○ 2026-07-31 01:18:12
● 2016-09-15 12:13:02
● 2016-12-23 23:10:58
○ 2018-08-17 05:23:00
○ 2026-07-31 01:18:12
○NSns2.parkingcrew.net2018-08-17 → 2018-08-17 · 4 obs
○ 2016-12-23 23:10:58
● 2018-08-17 05:23:00
○ 2026-03-25 19:47:56
○ 2026-07-31 01:18:12
● 2018-08-17 05:23:00
○ 2026-03-25 19:47:56
○ 2026-07-31 01:18:12
○NSns2.sedoparking.com2016-05-04 → 2016-05-04 · 4 obs
○ 2016-02-19 19:00:00
● 2016-05-04 00:39:40
○ 2016-09-15 12:13:02
○ 2026-07-31 01:18:12
● 2016-05-04 00:39:40
○ 2016-09-15 12:13:02
○ 2026-07-31 01:18:12
●NSsl1.sedo.com2026-03-25 → 2026-07-31 · 3 obs
○ 2018-08-17 05:23:00
● 2026-03-25 19:47:56
● 2026-07-31 01:18:12
● 2026-03-25 19:47:56
● 2026-07-31 01:18:12
●NSsl2.sedo.com2026-03-25 → 2026-07-31 · 3 obs
○ 2018-08-17 05:23:00
● 2026-03-25 19:47:56
● 2026-07-31 01:18:12
● 2026-03-25 19:47:56
● 2026-07-31 01:18:12
○MXlocalhost2026-03-25 → 2026-05-26 · 5 obs
○ 2018-08-17 05:23:00
● 2026-03-25 19:47:56
● 2026-05-26 08:53:52
○ 2026-07-21 18:43:42
○ 2026-07-31 01:18:12
● 2026-03-25 19:47:56
● 2026-05-26 08:53:52
○ 2026-07-21 18:43:42
○ 2026-07-31 01:18:12
○MXmail.h-email.net2018-08-17 → 2018-08-17 · 4 obs
○ 2016-09-15 12:13:02
● 2018-08-17 05:23:00
○ 2026-03-25 19:47:56
○ 2026-07-31 01:18:12
● 2018-08-17 05:23:00
○ 2026-03-25 19:47:56
○ 2026-07-31 01:18:12
○MXmail.nickstel.com2016-05-04 → 2016-05-04 · 4 obs
○ 2016-02-19 19:00:00
● 2016-05-04 00:39:40
○ 2016-09-15 12:13:02
○ 2026-07-31 01:18:12
● 2016-05-04 00:39:40
○ 2016-09-15 12:13:02
○ 2026-07-31 01:18:12
○MXmx05.register.com2015-08-28 → 2016-02-19 · 4 obs
● 2015-08-28 18:25:42
● 2016-02-19 19:00:00
○ 2016-05-04 00:39:40
○ 2026-07-31 01:18:12
● 2016-02-19 19:00:00
○ 2016-05-04 00:39:40
○ 2026-07-31 01:18:12
○MXmx06.register.com2015-08-28 → 2016-02-19 · 4 obs
● 2015-08-28 18:25:42
● 2016-02-19 19:00:00
○ 2016-05-04 00:39:40
○ 2026-07-31 01:18:12
● 2016-02-19 19:00:00
○ 2016-05-04 00:39:40
○ 2026-07-31 01:18:12
○A185.53.178.92018-08-17 → 2018-08-17 · 4 obs
○ 2016-12-23 23:10:58
● 2018-08-17 05:23:00
○ 2026-03-25 19:47:56
○ 2026-07-31 01:18:12
● 2018-08-17 05:23:00
○ 2026-03-25 19:47:56
○ 2026-07-31 01:18:12
○A199.59.242.1502016-12-23 → 2016-12-23 · 4 obs
○ 2016-09-15 12:13:02
● 2016-12-23 23:10:58
○ 2018-08-17 05:23:00
○ 2026-07-31 01:18:12
● 2016-12-23 23:10:58
○ 2018-08-17 05:23:00
○ 2026-07-31 01:18:12
○A199.59.243.1202016-09-15 → 2016-09-15 · 4 obs
○ 2016-05-04 00:39:40
● 2016-09-15 12:13:02
○ 2016-12-23 23:10:58
○ 2026-07-31 01:18:12
● 2016-09-15 12:13:02
○ 2016-12-23 23:10:58
○ 2026-07-31 01:18:12
○A216.21.224.1992015-11-21 → 2016-02-19 · 5 obs
○ 2015-08-28 18:25:42
● 2015-11-21 03:54:16
● 2016-02-19 19:00:00
○ 2016-05-04 00:39:40
○ 2026-07-31 01:18:12
● 2015-11-21 03:54:16
● 2016-02-19 19:00:00
○ 2016-05-04 00:39:40
○ 2026-07-31 01:18:12
○A72.52.4.912016-05-04 → 2016-05-04 · 4 obs
○ 2016-02-19 19:00:00
● 2016-05-04 00:39:40
○ 2016-09-15 12:13:02
○ 2026-07-31 01:18:12
● 2016-05-04 00:39:40
○ 2016-09-15 12:13:02
○ 2026-07-31 01:18:12
○A91.195.241.2322026-03-25 → 2026-05-26 · 5 obs
○ 2018-08-17 05:23:00
● 2026-03-25 19:47:56
● 2026-05-26 08:53:52
○ 2026-07-21 18:43:42
○ 2026-07-31 01:18:12
● 2026-03-25 19:47:56
● 2026-05-26 08:53:52
○ 2026-07-21 18:43:42
○ 2026-07-31 01:18:12
○A96.9.4.1662015-08-28 → 2015-08-28 · 3 obs
● 2015-08-28 18:25:42
○ 2015-11-21 03:54:16
○ 2026-07-31 01:18:12
○ 2015-11-21 03:54:16
○ 2026-07-31 01:18:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net... | - |
| optionable.com | sl1.sedo.com, sl2.sedo.com | 2 records |
✅ Authoritative Response
Server:91.195.241.173
NS records: sl1.sedo.com, sl2.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optionable.com (unsigned zone)
⏱️ Timing
Total: 325ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.241.232 |
| NS | 2 | sl2.sedo.com, sl1.sedo.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | sl1.sedo.com hostmaster.sedo.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (sl1.sedo.com, sl2.sedo.com)
Analysis
Name Servers
optionable.com has two authoritative name servers — sl1.sedo.com and sl2.sedo.com.
optionable.com uses the same name servers as several other domains — among them becare.com, lsat.eu, laserjet.urb.de and two more.
The name servers for optionable.com overlap at least partially with those of other domains — for example d70.co.uk.
Each of sl1.sedo.com and sl2.sedo.com has one IP address: sl1.sedo.com uses 91.195.240.173 and sl2.sedo.com uses 91.195.241.173.