heisec.com - dns.ninja
heisec.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:2e0:3fe:1001:302::🇩🇪 PLUSLINE2a02:2e0:3fe::/48 Verlag Heinz Heise, Hannover | ||||||
| PTR | redirector.heise.de | ||||||
| A | 193.99.144.80🇩🇪 PLUSLINE193.99.144.0/24 Verlag Heinz Heise, Hannover | ||||||
| NS | ns.heise.de ⭐ | ||||||
| A | 2a00:e68:14:800::d1ce🇩🇪 NETDE2a00:e68::/29 DE-IPH-20100913 | ||||||
| PTR | ns.heise.de | ||||||
| A | 193.99.145.37🇩🇪 NETDE193.99.145.0/24 Verlag Heinz Heise GmbH & CoKG, Hannover | ||||||
| PTR | ns.heise.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 | ||||||
| SOA | ns.heise.dehostmaster@heise.de 2017-08-31 #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=1786283639 | ||||||
Same first word
Similar names
shiece.com |
scheie.no |
chiese.net |
cheise.de |
ihcees.fr |
seiche.com |
sieche.net |
seiche.works |
scheie.info |
chiese.org |
eceshi.com |
eceshi.cn |
siehec.eu |
seiche.us |
chiese.it |
chiese.com |
seiche.kasserver.com |
seiche.kr |
esehic.gov.co |
DNS History
8 records (4 active, 4 former)
●NSrobotns2.second-ns.de2015-08-08 → 2026-08-09 · 2 obs
● 2026-08-09 14:15:16
○MX(root)2017-03-18 → 2020-01-31 · 5 obs
● 2017-03-18 23:41:58
● 2020-01-31 12:26:44
○ 2026-02-18 08:39:08
○ 2026-08-09 14:15:16
○MX.2026-02-18 → 2026-08-09 · 2 obs
○ 2026-08-09 14:15:16
○MXrelay.heise.de2015-08-08 → 2016-08-12 · 4 obs
● 2016-08-12 13:12:28
○ 2017-03-18 23:41:58
○ 2026-08-09 14:15:16
○MXsecondarymx.heise.de2015-08-08 → 2016-08-12 · 4 obs
● 2016-08-12 13:12:28
○ 2017-03-18 23:41:58
○ 2026-08-09 14:15:16
●A193.99.144.802015-08-08 → 2026-08-09 · 2 obs
● 2026-08-09 14:15:16
●A2a02:2e0:3fe:1001:302::2015-08-08 → 2026-08-09 · 2 obs
● 2026-08-09 14:15:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| heisec.com | ns.heise.de, robotns2.second-ns.de | - |
✅ Authoritative Response
Server:213.133.100.103
NS records: ns.heise.de, robotns2.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for heisec.com (unsigned zone)
⏱️ Timing
Total: 725ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.99.144.80 |
| AAAA | 1 | 2a02:2e0:3fe:1001:302:: |
| NS | 2 | robotns2.second-ns.de, ns.heise.de |
| MX | 1 | . (pri: 0) |
| SOA | 1 | ns.heise.de hostmaster.heise.de |
Analysis
IP Addresses
heisec.com points to the IP addresses 193.99.144.80 and 2a02:2e0:3fe:1001:302::
baurecht-niedersachsen.de, ct-abo.de, heisejobs.ch plus two other host names have IP numbers in common with heisec.com.
Name Servers
heisec.com has two authoritative name servers — ns.heise.de and robotns2.second-ns.de.
The name server configuration of heisec.com is shared with other domains, for instance heise.academy, ix-online.de, telepolis.de and two others.
The name servers of heisec.com overlap at least partially with those of other domains — among them viva-come-together.de, portofsilk.com, hwmails.de and two more.
These name servers commonly appear in delegations together with robotns3.second-ns.com, ns1.first-ns.de, ns.pop-hannover.de and 3 other.
Both ns.heise.de and robotns2.second-ns.de have two IP addresses each. ns.heise.de resolves to 193.99.145.37 and 2a00:e68:14:800::d1ce; robotns2.second-ns.de resolves to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.