herzschule.com - robtex.com
herzschule.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=1778485601 | ||||||
Subdomains
mx0.herzschule.com |
Same first word
herzschule.net |
herzschule.de |
herzschule.com |
DNS History
14 records (4 active, 10 former)
○NSns1.hans.hosteurope.de2015-06-26 → 2015-11-11 · 4 obs
● 2015-11-11 07:46:48
○ 2016-02-04 02:23:16
○ 2026-05-11 08:04:02
●NSns1.parkingcrew.net2026-03-29 → 2026-05-11 · 3 obs
● 2026-03-29 02:45:08
● 2026-05-11 08:04:02
○NSns2.hans.hosteurope.de2015-06-26 → 2015-11-11 · 4 obs
● 2015-11-11 07:46:48
○ 2016-02-04 02:23:16
○ 2026-05-11 08:04:02
●NSns2.parkingcrew.net2026-03-29 → 2026-05-11 · 3 obs
● 2026-03-29 02:45:08
● 2026-05-11 08:04:02
○NSns5.kasserver.com2016-02-04 → 2017-12-09 · 5 obs
● 2016-02-04 02:23:16
● 2017-12-09 11:21:28
○ 2026-03-29 02:45:08
○ 2026-05-11 08:04:02
○NSns6.kasserver.com2016-02-04 → 2017-12-09 · 5 obs
● 2016-02-04 02:23:16
● 2017-12-09 11:21:28
○ 2026-03-29 02:45:08
○ 2026-05-11 08:04:02
●MXmail.h-email.net2026-03-29 → 2026-05-11 · 3 obs
● 2026-03-29 02:45:08
● 2026-05-11 08:04:02
○MXmx0.herzschule.com2015-06-26 → 2015-11-11 · 4 obs
● 2015-11-11 07:46:48
○ 2016-02-04 02:23:16
○ 2026-05-11 08:04:02
○MXw013d8c3.kasserver.com2016-02-04 → 2017-12-09 · 5 obs
● 2016-02-04 02:23:16
● 2017-12-09 11:21:28
○ 2026-03-29 02:45:08
○ 2026-05-11 08:04:02
●A104.247.81.992026-03-29 → 2026-05-11 · 3 obs
● 2026-03-29 02:45:08
● 2026-05-11 08:04:02
○A2a01:488:42:1000:50ed:8416:58:b7032015-06-26 → 2015-11-11 · 4 obs
● 2015-11-11 07:46:48
○ 2016-02-04 02:23:16
○ 2026-05-11 08:04:02
○A80.237.132.222015-06-26 → 2015-11-11 · 4 obs
● 2015-11-11 07:46:48
○ 2016-02-04 02:23:16
○ 2026-05-11 08:04:02
○A85.13.129.252016-02-04 → 2017-01-01 · 5 obs
● 2016-02-04 02:23:16
● 2017-01-01 12:29:40
○ 2017-12-09 11:21:28
○ 2026-05-11 08:04:02
○A85.13.156.232017-12-09 → 2017-12-09 · 4 obs
● 2017-12-09 11:21:28
○ 2026-03-29 02:45:08
○ 2026-05-11 08:04:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| herzschule.com | ns1.parkingcrew.net, ns2.parkingcrew.net | - |
✅ Authoritative Response
Server:13.248.158.159
NS records: ns1.parkingcrew.net, ns2.parkingcrew.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for herzschule.com (unsigned zone)
⏱️ Timing
Total: 86ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.247.81.99 |
| NS | 2 | ns1.parkingcrew.net, ns2.parkingcrew.net |
| MX | 1 | mail.h-email.net (pri: 5) |
| TXT | 1 | v=spf1 ip6:fd1b:212c:a5f9::/48 -all |
| SOA | 1 | ns1.parkingcrew.net hostmaster.herzschul |
Analysis
Hierarchy
herzschule.com is the parent of mx0.herzschule.com.
IP Addresses
herzschule.com resolves to a single IP address: 104.247.81.99.
Other host names including mail.beecome.es, magim.com, anabakorea.jp, ops.es and www.cotecna.com.co share IP numbers with herzschule.com.
Name Servers
herzschule.com's delegation uses two name servers, ns1.parkingcrew.net and ns2.parkingcrew.net.
herzschule.com shares the same name server setup as other domains, for example plan-art.co.uk, 121-73-221-186.broadband.telstraclear.net, 121-72-145-58.dsl.telstraclear.net, 121-74-230-124.telstraclear.net and bonusly.totemapp.net.
herzschule.com at least partially shares name servers with other domains, including static-19.232.195.14-tataidc.co.in, 111.40.028.ntlworld.ie, static-96.249.99.14-tataidc.co.in, 221.9.static-kolkata.tcl.net.in and mjt.in.
Host names with a single IP:
ns1.parkingcrew.net points to 13.248.158.159.
ns2.parkingcrew.net points to 76.223.21.9.
Mail Servers
herzschule.com is handled by a single mail server, mail.h-email.net.
herzschule.com shares its mail server setup with other domains, including 22332233.com, kunstschnee.org, sport11.com, web14.www.mnx.ro and fnideq.com.
Host mail.h-email.net points to ten IP numbers: 5.75.171.74, 5.161.98.212, 5.161.194.135, 49.13.4.90, 91.107.214.206, 162.55.164.116, 165.227.156.49, 165.227.159.144, 167.235.143.33 and 178.62.199.248.