ercas.com - dns.ninja
ercas.com
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=1785611737 | ||||||
Subdomains
mail.ercas.com |
Same first word
Similar names
DNS History
16 records (8 active, 8 former)
○NSns.namespace4you.de2015-08-12 → 2017-09-27 · 4 obs
● 2017-09-27 14:29:56
○ 2026-02-14 21:03:04
○ 2026-08-01 19:18:10
○NSns2.namespace4you.de2015-08-12 → 2017-09-27 · 4 obs
● 2017-09-27 14:29:56
○ 2026-02-14 21:03:04
○ 2026-08-01 19:18:10
●NSns5.kasserver.com2026-02-14 → 2026-08-01 · 3 obs
● 2026-02-14 21:03:04
● 2026-08-01 19:18:10
●NSns6.kasserver.com2026-02-14 → 2026-08-01 · 3 obs
● 2026-02-14 21:03:04
● 2026-08-01 19:18:10
●MXalt1.aspmx.l.google.com2015-08-12 → 2026-08-01 · 2 obs
● 2026-08-01 19:18:10
●MXalt2.aspmx.l.google.com2015-08-12 → 2026-08-01 · 2 obs
● 2026-08-01 19:18:10
●MXalt3.aspmx.l.google.com2015-08-12 → 2026-08-01 · 2 obs
● 2026-08-01 19:18:10
●MXalt4.aspmx.l.google.com2015-08-12 → 2026-08-01 · 2 obs
● 2026-08-01 19:18:10
●MXaspmx.l.google.com2015-08-12 → 2026-08-01 · 2 obs
● 2026-08-01 19:18:10
○A134.119.224.2042017-06-08 → 2017-09-27 · 5 obs
● 2017-06-08 02:53:58
● 2017-09-27 14:29:56
○ 2026-02-14 21:03:04
○ 2026-08-01 19:18:10
○A134.119.245.1592016-07-26 → 2016-12-08 · 5 obs
● 2016-07-26 07:44:02
● 2016-12-08 10:23:54
○ 2017-06-08 02:53:58
○ 2026-08-01 19:18:10
○A176.221.47.642015-08-12 → 2016-05-02 · 4 obs
● 2016-05-02 23:53:40
○ 2016-07-26 07:44:02
○ 2026-08-01 19:18:10
○A2a00:1158:0:406:4f6c::12015-08-12 → 2016-05-02 · 4 obs
● 2016-05-02 23:53:40
○ 2016-07-26 07:44:02
○ 2026-08-01 19:18:10
○A2a00:1158:1000:406::4402016-07-26 → 2016-12-08 · 5 obs
● 2016-07-26 07:44:02
● 2016-12-08 10:23:54
○ 2017-06-08 02:53:58
○ 2026-08-01 19:18:10
○A2a00:1158:400:407::4cc2017-06-08 → 2017-09-27 · 5 obs
● 2017-06-08 02:53:58
● 2017-09-27 14:29:56
○ 2026-02-14 21:03:04
○ 2026-08-01 19:18:10
●A85.13.165.152026-02-14 → 2026-08-01 · 3 obs
● 2026-02-14 21:03:04
● 2026-08-01 19:18:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ercas.com | ns5.kasserver.com, ns6.kasserver.com | 2 records |
✅ Authoritative Response
Server:85.13.159.101
NS records: ns5.kasserver.com, ns6.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ercas.com (unsigned zone)
⏱️ Timing
Total: 763ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.165.15 |
| NS | 2 | ns6.kasserver.com, ns5.kasserver.com |
| MX | 5 | alt3.aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 8 | MS=ms80390535, amazon-business-verification=f589ecd86c6... |
| SOA | 1 | ns5.kasserver.com hostmaster.kasserver.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns5.kasserver.com, ns6.kasserver.com)
Analysis
Hierarchy
mail.ercas.com is delegated beneath ercas.com.
IP Addresses
ercas.com has exactly one IP address — 85.13.165.15.
pass-port.de, mail.shopass.de, w01d84e3.kasserver.com plus two other host names have IP numbers in common with ercas.com.
Name Servers
ercas.com uses two name servers for its delegation: ns5.kasserver.com and ns6.kasserver.com.
The name server configuration of ercas.com is shared with other domains, for instance klocker.mobi, patchbox.or.at, lactoslim.com and two others.
There is at least partial name server overlap between ercas.com and other domains — cbu-reisen.de, sbzb.de, os4j.de and two more among them.
These name servers tend to appear in combination with the name servers ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.
ns5.kasserver.com → 85.13.128.3 and ns6.kasserver.com → 85.13.159.101: one IP number per host name.
Mail Servers
ercas.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by ercas.com are shared with other domains: mobiletrainers.com, ns500765.ns500765.ns500699.ns500693.ns500734.ns500734.ns500693.ns500693.ns500699.ns500699.ns500693.ns500683.ns500699.ns500693.ns500612.ns500612.ns500110.dtrkdll.com, ns500754.ns500731.ns500742.ns500754.ns500704.ns500731.ns500704.ns500671.ns500649.ns500649.ns500678.ns500666.ns500653.ns500153.tenderladiesbz.com and two others among them.
These mail servers are often deployed together with alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx.l.google.com directs traffic to 172.253.139.27 and 2607:f8b0:4004:c17::1b.
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::1b.
alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1a.