wolcma.org - robtex.com
wolcma.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.systemdns.com ⭐ ⚠️ Not in zone NS records | ||||||
| A | 2604:4000:0:d:216:40:47:90🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns1.systemdns.com | ||||||
| A | 216.40.47.90🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0 | ||||||
| PTR | ns1.systemdns.com | ||||||
| NS | dns.google ⚠️ Not in zone NS records 🔒 | ||||||
| A | 2001:4860:4860::8844🇺🇸 Google2001:4860::/32 | ||||||
| PTR | dns.google | ||||||
| A | 2001:4860:4860::8888🇺🇸 Google2001:4860::/32 | ||||||
| PTR | dns.google | ||||||
| A | 8.8.4.4🇺🇸 Google8.8.4.0/24 | ||||||
| PTR | dns.google | ||||||
| A | 8.8.8.8🇺🇸 Google8.8.8.0/24 | ||||||
| PTR | dns.google | ||||||
| SOA | ns1.systemdns.comhostmaster@systemdns.com serial=1716482947 | ||||||
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=1776013395 | ||||||
Same first word
wolcma.org |
Similar names
DNS History
12 records (2 active, 10 former)
●NSdns.google2026-03-25 → 2026-04-12 · 3 obs
● 2026-03-25 21:56:22
● 2026-04-12 17:31:40
○NSns1.lunarservers.com2008-12-09 → 2017-04-03 · 4 obs
● 2017-04-03 04:25:12
○ 2026-03-25 21:56:22
○ 2026-04-12 17:31:40
●NSns1.systemdns.com2026-03-25 → 2026-04-12 · 3 obs
● 2026-03-25 21:56:22
● 2026-04-12 17:31:40
○NSns2.lunarservers.com2008-12-09 → 2017-04-03 · 4 obs
● 2017-04-03 04:25:12
○ 2026-03-25 21:56:22
○ 2026-04-12 17:31:40
○NSns2.systemdns.com2026-04-08 → 2026-04-08 · 4 obs
● 2026-04-08 05:01:54
● 2026-04-08 08:37:26
○ 2026-04-12 17:31:40
○NSns3.systemdns.com2026-04-08 → 2026-04-08 · 4 obs
● 2026-04-08 05:01:54
● 2026-04-08 08:37:26
○ 2026-04-12 17:31:40
○MXalt1.aspmx.l.google.com2026-03-25 → 2026-03-25 · 4 obs
● 2026-03-25 21:56:22
○ 2026-03-28 15:55:24
○ 2026-04-12 17:31:40
○MXalt2.aspmx.l.google.com2026-03-25 → 2026-03-25 · 4 obs
● 2026-03-25 21:56:22
○ 2026-03-28 15:55:24
○ 2026-04-12 17:31:40
○MXalt3.aspmx.l.google.com2026-03-25 → 2026-03-25 · 4 obs
● 2026-03-25 21:56:22
○ 2026-03-28 15:55:24
○ 2026-04-12 17:31:40
○MXalt4.aspmx.l.google.com2026-03-25 → 2026-03-25 · 4 obs
● 2026-03-25 21:56:22
○ 2026-03-28 15:55:24
○ 2026-04-12 17:31:40
○MXaspmx.l.google.com2008-12-09 → 2026-03-25 · 4 obs
● 2026-03-25 21:56:22
○ 2026-03-28 15:55:24
○ 2026-04-12 17:31:40
○A74.50.25.2002008-12-09 → 2017-04-03 · 4 obs
● 2017-04-03 04:25:12
○ 2026-03-25 21:56:22
○ 2026-04-12 17:31:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| wolcma.org | dns.google, ns1.systemdns.com | - |
✅ Authoritative Response
Server:216.40.47.90
NS records: dns.google, ns1.systemdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wolcma.org (unsigned zone)
⏱️ Timing
Total: 374ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 5 | aspmx.l.google.com (pri: 1), alt2.aspmx.l.google.com (pri: 5)... |
| SOA | 1 | ns1.systemdns.com hostmaster.systemdns.c |
Analysis
Name Servers
wolcma.org is delegated to two name servers dns.google and ns1.systemdns.com.
wolcma.org at least partially shares name servers with other domains, for instance raydphotography.com, rsmspl.com, oregoncoastbank.net, vima-fornituresrl.com and aeroklub.com.
these name servers are commonly used with the name servers ns2.systemdns.com, ns3.systemdns.com, one.one.one.one, dns.google.com, ns1.dynu.com, ns2.dynu.com, ns3.dynu.com and ns4.dynu.com.
Host names with four IP numbers:
dns.google points to 2001:4860:4860::8844, 2001:4860:4860::8888, 8.8.4.4 and 8.8.8.8.
Host names with two IP numbers:
ns1.systemdns.com points to 2604:4000:0:d:216:40:47:90 and 216.40.47.90.