colmeca.org - dns.ninja
colmeca.org
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=1786170603 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSnsjc8hos01.telefonica-data.com2026-03-23 → 2026-08-08 · 5 obs
● 2026-03-23 15:16:54
○ 2026-04-01 12:27:10
● 2026-04-09 03:26:04
● 2026-08-08 07:06:04
○NSnsjc8hos10.telefonica.es2015-05-22 → 2016-04-04 · 4 obs
● 2016-04-04 06:54:34
○ 2026-03-23 15:16:54
○ 2026-08-08 07:06:04
●NSsun.rediris.es2026-03-23 → 2026-08-08 · 3 obs
● 2026-03-23 15:16:54
● 2026-08-08 07:06:04
●MXsmtp2.infonegocio.com2015-05-22 → 2026-08-08 · 5 obs
● 2026-03-23 15:16:54
○ 2026-04-01 12:27:10
● 2026-04-09 03:26:04
● 2026-08-08 07:06:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| colmeca.org | esifw2.tsai.es, sun.rediris.es, esifw1.tsai.es | - |
✅ Authoritative Response
Server:213.0.43.37
NS records: esifw2.tsai.es, sun.rediris.es, esifw1.tsai.es
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for colmeca.org (unsigned zone)
⏱️ Timing
Total: 833ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | esifw2.tsai.es, esifw1.tsai.es |
| MX | 1 | smtp2.infonegocio.com (pri: 100) |
| SOA | 1 | nsjc8hos01.telefonica-data.com dnsadmin. |
Analysis
Name Servers
The authoritative name servers for colmeca.org are nsjc8hos01.telefonica-data.com, sun.rediris.es, esifw1.tsai.es and esifw2.tsai.es.
At least some of colmeca.org's name servers are shared with other domains, for example uc3m.gob.es, ccoohuelva.com, nhow.biz and two more.
These name servers tend to co-occur with chico.rediris.es, nsjc8hos10.telefonica.es, nsalchos01.telefonica-data.com and 7 other name servers in the same DNS delegations.
Hostnames that resolve to two IP addresses:
sun.rediris.es resolves to two addresses: 199.184.182.1 and 2620:171:808::1.
Hosts with just one IP address:
The hostname nsjc8hos01.telefonica-data.com resolves to 213.0.43.37.
The hostname esifw1.tsai.es resolves to 213.0.43.37.
The hostname esifw2.tsai.es resolves to 213.4.194.5.
nsjc8hos01.telefonica-data.com along with esifw1.tsai.es each resolve to 213.0.43.37 IP addresses.
Mail Servers
Mail for colmeca.org is handled by a single mail server, smtp2.infonegocio.com.
colmeca.org uses an identical mail server configuration to several other domains — among them mecsasl.com, agutsa.com, forumuniversalcultures.net and two more.