certifica.org - dns.ninja
certifica.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=1782307945 | ||||||
Subdomains
mail.certifica.org |
Same first word
Similar names
DNS History
14 records (14 active, 0 former)
●NSdns1.name-services.com2015-08-06 → 2026-06-24 · 2 obs
● 2026-06-24 13:52:00
●NSdns2.name-services.com2015-08-06 → 2026-06-24 · 2 obs
● 2026-06-24 13:52:00
●NSdns3.name-services.com2015-08-06 → 2026-06-24 · 2 obs
● 2026-06-24 13:52:00
●NSdns4.name-services.com2015-08-06 → 2026-06-24 · 2 obs
● 2026-06-24 13:52:00
●NSdns5.name-services.com2015-08-06 → 2026-06-24 · 2 obs
● 2026-06-24 13:52:00
●MXalt1.aspmx.l.google.com2015-08-06 → 2026-06-24 · 2 obs
● 2026-06-24 13:52:00
●MXalt2.aspmx.l.google.com2015-08-06 → 2026-06-24 · 2 obs
● 2026-06-24 13:52:00
●MXaspmx.l.google.com2015-08-06 → 2026-06-24 · 2 obs
● 2026-06-24 13:52:00
●MXaspmx2.googlemail.com2015-08-06 → 2026-06-24 · 2 obs
● 2026-06-24 13:52:00
●MXaspmx3.googlemail.com2015-08-06 → 2026-06-24 · 2 obs
● 2026-06-24 13:52:00
●A216.239.32.212015-08-06 → 2026-06-24 · 2 obs
● 2026-06-24 13:52:00
●A216.239.34.212015-08-06 → 2026-06-24 · 2 obs
● 2026-06-24 13:52:00
●A216.239.36.212015-08-06 → 2026-06-24 · 2 obs
● 2026-06-24 13:52:00
●A216.239.38.212015-08-06 → 2026-06-24 · 2 obs
● 2026-06-24 13:52:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| certifica.org | dns4.name-services.com, dns3.name-services.com, dns1.name-services.com, dns5.name-services.com... | - |
✅ Authoritative Response
Server:216.40.47.201
NS records: dns4.name-services.com, dns3.name-services.com, dns1.name-services.com, dns5.name-services.com, dns2.name-services.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certifica.org (unsigned zone)
⏱️ Timing
Total: 2134ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 216.239.36.21, 216.239.32.21... |
| NS | 5 | dns3.name-services.com, dns5.name-services.com... |
| MX | 5 | aspmx3.googlemail.com (pri: 30), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 2 | v=spf1 include:_spf.google.com ?all, google-site-verification=KfDfWZOYLVId0Qd |
| SOA | 1 | dns1.name-services.com info.name-service |
Analysis
Hierarchy
mail.certifica.org is delegated beneath certifica.org.
IP Addresses
certifica.org points to the four IP addresses 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.
veamax.com, despertarms.com, mydexin.org and two other host names share IP numbers with certifica.org.
Name Servers
certifica.org has five name servers, which are dns1.name-services.com, dns2.name-services.com, dns3.name-services.com and two others.
There is at least partial name server overlap between certifica.org and other domains — nbcwh.org, pcms-ltd.com, armaos.net and two more among them.
These name servers frequently co-occur with the name servers dns4.name-services.com and dns5.name-services.com.
Hostnames that resolve to two IP addresses:
dns1.name-services.com directs traffic to 64.98.148.137 and 2604:4000:2800:2000:64:98:148:137.
dns2.name-services.com directs traffic to 216.40.47.201 and 2604:4000:0:d:216:40:47:201.
dns3.name-services.com directs traffic to 64.98.148.138 and 2604:4000:2800:2000:64:98:148:138.
dns4.name-services.com directs traffic to 216.40.47.202 and 2604:4000:0:d:216:40:47:202.
dns5.name-services.com directs traffic to 64.98.148.139 and 2604:4000:2800:2000:64:98:148:139.
Mail Servers
certifica.org has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
certifica.org has at least partial mail server overlap with other domains such as seut.net, ns500671.ns500742.ns500742.ns500731.ns500705.ns500649.ns500291.ns500291.ns500291.ns500153.tenderladiesbz.com, ns500759.ns500758.ns500759.ns500758.ns500758.ns500759.ns500736.ns500698.ns500735.ns500735.ns500735.ns500698.ns500698.ns500698.ns500619.ns500619.trackreceptor.com and two more.
These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx2.googlemail.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com directs traffic to 192.178.155.27 and 2607:f8b0:4004:c08::1a.
alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.
Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 2a00:1450:400b:c02::1a IP addresses each.