leafcore.com - dns.ninja
leafcore.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.214.206.68🇩🇪 STRATO85.214.0.0/15 AG | ||||||
| PTR | mail.cg-society.com | ||||||
| NS | ns3.stratoserver.net ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:159🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns3.stratoserver.net | ||||||
| A | 185.132.34.159🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns3.stratoserver.net | ||||||
| NS | ns4.stratoserver.net | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:32🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns4.stratoserver.net | ||||||
| A | 217.160.80.159🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns4.stratoserver.net | ||||||
| MX | mail.leafcore.com ⭐ | ||||||
| A | 85.214.206.68🇩🇪 STRATO85.214.0.0/15 AG | ||||||
| PTR | mail.cg-society.com | ||||||
| MX | relay.rzone.de(100) | ||||||
| A | 81.169.145.96🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | relay.rzone.de | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | ns3.stratoserver.nethostmaster@strato-rz.de 2020-05-18 #2 | ||||||
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=1784390957 | ||||||
Previously MX for
leafcore.com |
Subdomains
mail.leafcore.com |
Same first word
leafcore.com |
Similar names
DNS History
8 records (5 active, 3 former)
○NSns.stratoserver.net2016-12-18 → 2016-12-18 · 3 obs
○ 2017-10-27 21:35:22
○ 2026-07-18 16:23:18
○NSns2.stratoserver.net2016-12-18 → 2016-12-18 · 3 obs
○ 2017-10-27 21:35:22
○ 2026-07-18 16:23:18
●NSns3.stratoserver.net2017-10-27 → 2026-07-18 · 3 obs
● 2017-10-27 21:35:22
● 2026-07-18 16:23:18
●NSns4.stratoserver.net2017-10-27 → 2026-07-18 · 3 obs
● 2017-10-27 21:35:22
● 2026-07-18 16:23:18
○MXleafcore.com2016-12-18 → 2017-10-27 · 4 obs
● 2017-10-27 21:35:22
○ 2026-03-03 14:18:38
○ 2026-07-18 16:23:18
●MXmail.leafcore.com2026-03-03 → 2026-07-18 · 3 obs
● 2026-03-03 14:18:38
● 2026-07-18 16:23:18
●MXrelay.rzone.de2026-03-03 → 2026-07-18 · 3 obs
● 2026-03-03 14:18:38
● 2026-07-18 16:23:18
●A85.214.206.682016-12-18 → 2026-07-18 · 2 obs
● 2026-07-18 16:23:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net... | - |
| leafcore.com | ns3.stratoserver.net, ns4.stratoserver.net | - |
✅ Authoritative Response
Server:217.160.80.159
NS records: ns3.stratoserver.net, ns4.stratoserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leafcore.com (unsigned zone)
⏱️ Timing
Total: 1224ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.214.206.68 |
| NS | 2 | ns3.stratoserver.net, ns4.stratoserver.net |
| MX | 2 | relay.rzone.de (pri: 100), mail.leafcore.com (pri: 10) |
| TXT | 1 | v=spf1 mx ~all |
| SOA | 1 | ns3.stratoserver.net hostmaster.strato-r |
Analysis
Hierarchy
The domain mail.leafcore.com falls under the parent leafcore.com.
IP Addresses
leafcore.com has exactly one IP address — 85.214.206.68.
Other hosts including mail.cg-society.com, mail.leafcore.com and cg-society.com share IP addresses with leafcore.com.
Name Servers
Two name servers handle the delegation for leafcore.com: ns3.stratoserver.net and ns4.stratoserver.net.
The name server configuration of leafcore.com is shared with other domains, for instance metrictraining.com, secure-cloud-backup.de, eucad-software.eu and two others.
ns3.stratoserver.net and ns4.stratoserver.net both carry two IP addresses. The A records for ns3.stratoserver.net are 185.132.34.159 and 2607:f1c0:fe:53:185:132:34:159; the A records for ns4.stratoserver.net are 217.160.80.159 and 2001:8d8:fe:53:5747:2a74:d:32.
Mail Servers
leafcore.com uses two mail servers, mail.leafcore.com and relay.rzone.de.
At least some of the mail servers used by leafcore.com are shared with other domains: wohnen-in-hagen.de, emg-casting.de, soziokulturmeissen.de and two others among them.
These mail servers tend to be used in conjunction with the mail servers aspmx.l.google.com.
Each of mail.leafcore.com and relay.rzone.de has one IP address: mail.leafcore.com uses 85.214.206.68 and relay.rzone.de uses 81.169.145.96.