borrest.com - dns.ninja
borrest.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 167.235.119.167🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC | ||||||
| PTR | ssl.zirkel-mailserver.de | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | ssl.zirkel-mailserver.de ⭐ | ||||||
| A | 167.235.119.167🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC | ||||||
| PTR | ssl.zirkel-mailserver.de | ||||||
| MX | mail.borrest.com(15) | ||||||
| A | 167.235.119.167🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC | ||||||
| PTR | ssl.zirkel-mailserver.de | ||||||
| TXT | v=spf1 a mx a:ssl.zirkel-mailserver.de ~all | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-05-21 #0 | ||||||
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=1783664762 | ||||||
Subdomains
mail.borrest.com |
Same first word
borrest.com |
Similar names
DNS History
12 records (6 active, 6 former)
○NSns.namespace4you.de2017-01-04 → 2017-01-04 · 3 obs
○ 2018-08-25 18:34:36
○ 2026-07-10 06:29:00
●NSns1.first-ns.de2018-08-25 → 2026-07-10 · 3 obs
● 2018-08-25 18:34:36
● 2026-07-10 06:29:00
○NSns2.namespace4you.de2017-01-04 → 2017-01-04 · 3 obs
○ 2018-08-25 18:34:36
○ 2026-07-10 06:29:00
●NSrobotns2.second-ns.de2018-08-25 → 2026-07-10 · 3 obs
● 2018-08-25 18:34:36
● 2026-07-10 06:29:00
●NSrobotns3.second-ns.com2018-08-25 → 2026-07-10 · 3 obs
● 2018-08-25 18:34:36
● 2026-07-10 06:29:00
●MXmail.borrest.com2018-08-25 → 2026-07-10 · 3 obs
● 2018-08-25 18:34:36
● 2026-07-10 06:29:00
○MXmxlb.ispgateway.de2017-01-04 → 2017-01-04 · 3 obs
○ 2018-08-25 18:34:36
○ 2026-07-10 06:29:00
●MXssl.zirkel-mailserver.de2018-08-25 → 2026-07-10 · 3 obs
● 2018-08-25 18:34:36
● 2026-07-10 06:29:00
○A134.119.247.2312017-01-04 → 2017-01-04 · 3 obs
○ 2018-08-25 18:34:36
○ 2026-07-10 06:29:00
○A138.201.201.812018-08-25 → 2018-08-25 · 4 obs
● 2018-08-25 18:34:36
○ 2026-04-04 18:30:08
○ 2026-07-10 06:29:00
●A167.235.119.1672026-04-04 → 2026-07-10 · 3 obs
● 2026-04-04 18:30:08
● 2026-07-10 06:29:00
○A2a00:1158:400:407::e72017-01-04 → 2017-01-04 · 3 obs
○ 2018-08-25 18:34:36
○ 2026-07-10 06:29:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| borrest.com | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | 2 records |
✅ Authoritative Response
Server:193.47.99.3
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for borrest.com (unsigned zone)
⏱️ Timing
Total: 719ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 167.235.119.167 |
| NS | 3 | robotns3.second-ns.com, ns1.first-ns.de... |
| MX | 2 | mail.borrest.com (pri: 15), ssl.zirkel-mailserver.de (pri: 10) |
| TXT | 1 | v=spf1 a mx a:ssl.zirkel-mailserver.de ~ |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (robotns3.second-ns.com, robotns3.second-ns.com)
Analysis
Hierarchy
mail.borrest.com is a subdomain of borrest.com.
IP Addresses
borrest.com resolves to one IP address: 167.235.119.167.
mail.catering-karlsruhe.com, kaidold.de, guenter-gmbh.de and two other host names share IP numbers with borrest.com.
Name Servers
borrest.com has three name servers — robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
The name servers of borrest.com overlap at least partially with those of other domains — among them blauorange.com, mee-it.de, trinitycomputer.eu and two more.
Each of robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de points to two IP numbers. robotns3.second-ns.com points to 193.47.99.3 and 2001:67c:192c::add:a3. ns1.first-ns.de points to 213.239.242.238 and 2a01:4f8:0:a101::a:1. robotns2.second-ns.de points to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.
Mail Servers
Mail for borrest.com is handled by two mail servers — mail.borrest.com and ssl.zirkel-mailserver.de.
borrest.com has at least partial mail server overlap with other domains such as zrkl.tips, kundalini-yoga-karlsruhe.de, city-seg.de and two more.
These mail servers commonly co-occur with mail servers mail.zrkl.tips, mail.kundalini-yoga-karlsruhe.de, mail.city-seg.de and 6 others.
mail.borrest.com and ssl.zirkel-mailserver.de each point to one IP address — 167.235.119.167.
The host names mail.borrest.com and ssl.zirkel-mailserver.de both resolve to 167.235.119.167 IP addresses.