previsor.org - dns.ninja
previsor.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | co-ib1.mem-ins.com ⭐ | ||||||
| A | 172.17.23.225UNSPECIFIED160.0.0.0/3 | ||||||
| NS | co-dns1.mem-ins.com | ||||||
| A | 204.152.110.153🇺🇸 CharterComm204.152.110.0/24 Missouri Employers Mutual via Proxy | ||||||
| PTR | co-dns1.mem-ins.com | ||||||
| NS | dal-dns1.mem-ins.com | ||||||
| A | 204.152.111.153🇺🇸 CharterComm204.152.111.0/24 CHTR-Missouri Employers Mutual-Texas | ||||||
| PTR | dal-dns1.mem-ins.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | co-ib1.mem-ins.comdns-admin@mem-ins.com serial=2 | ||||||
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=1782549602 | ||||||
Same first word
previsor.biz |
previsor.mobi |
previsor.com |
previsor.de |
previsor.co |
previsor.ru |
previsor.org |
previsor.net |
previsor.eu |
previsor.es |
Similar names
DNS History
7 records (3 active, 4 former)
●NSco-dns1.mem-ins.com2026-06-15 → 2026-06-27 · 3 obs
○ 2017-04-09 12:06:46
● 2026-06-15 15:32:00
● 2026-06-27 08:48:10
● 2026-06-15 15:32:00
● 2026-06-27 08:48:10
●NSco-ib1.mem-ins.com2026-06-15 → 2026-06-27 · 3 obs
○ 2017-04-09 12:06:46
● 2026-06-15 15:32:00
● 2026-06-27 08:48:10
● 2026-06-15 15:32:00
● 2026-06-27 08:48:10
●NSdal-dns1.mem-ins.com2026-06-15 → 2026-06-27 · 3 obs
○ 2017-04-09 12:06:46
● 2026-06-15 15:32:00
● 2026-06-27 08:48:10
● 2026-06-15 15:32:00
● 2026-06-27 08:48:10
○NSns15.worldnic.com2015-07-14 → 2017-04-09 · 4 obs
● 2015-07-14 12:40:16
● 2017-04-09 12:06:46
○ 2026-06-15 15:32:00
○ 2026-06-27 08:48:10
● 2017-04-09 12:06:46
○ 2026-06-15 15:32:00
○ 2026-06-27 08:48:10
○NSns16.worldnic.com2015-07-14 → 2017-04-09 · 4 obs
● 2015-07-14 12:40:16
● 2017-04-09 12:06:46
○ 2026-06-15 15:32:00
○ 2026-06-27 08:48:10
● 2017-04-09 12:06:46
○ 2026-06-15 15:32:00
○ 2026-06-27 08:48:10
○MXp.webcom.ctmail.com2015-11-14 → 2017-04-09 · 4 obs
● 2015-11-14 22:01:22
● 2017-04-09 12:06:46
○ 2026-06-15 15:32:00
○ 2026-06-27 08:48:10
● 2017-04-09 12:06:46
○ 2026-06-15 15:32:00
○ 2026-06-27 08:48:10
○A208.91.197.272015-07-14 → 2017-04-09 · 4 obs
● 2015-07-14 12:40:16
● 2017-04-09 12:06:46
○ 2026-06-15 15:32:00
○ 2026-06-27 08:48:10
● 2017-04-09 12:06:46
○ 2026-06-15 15:32:00
○ 2026-06-27 08:48:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| previsor.org | dal-dns1.mem-ins.com, co-dns1.mem-ins.com | - |
✅ Authoritative Response
Server:204.152.111.153
NS records: dal-dns1.mem-ins.com, co-dns1.mem-ins.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for previsor.org (unsigned zone)
⏱️ Timing
Total: 476ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | co-dns1.mem-ins.com, dal-dns1.mem-ins.com |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | co-ib1.mem-ins.com dns-admin.mem-ins.com |
Analysis
Name Servers
previsor.org carries NS records delegating to co-dns1.mem-ins.com, co-ib1.mem-ins.com and dal-dns1.mem-ins.com.
previsor.org partially shares its NS delegation with several other domains, including safety-r-us.com, 110.152.204.in-addr.arpa, previsorinsurance.org and two others.
co-dns1.mem-ins.com points to 204.152.110.153; co-ib1.mem-ins.com points to 172.17.23.225; dal-dns1.mem-ins.com points to 204.152.111.153 — each hostname maps to exactly one IP address.