schulblog.de - robtex.com

schulblog.de

DNSSEC⚠️ Not signed
A176.9.38.125🇩🇪 Hetzner176.9.0.0/16 HETZNER-RZ-FKS-BLK4
PTRstatic.125.38.9.176.clients.your-server.de
NSa.ns14.net ⭐
A2001:8d8:fe:53:217:160:80:160🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-ix1.ui-dns.de
A217.160.80.160🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-ix1.ui-dns.de
NSb.ns14.net
A2001:8d8:fe:53:217:160:81:160🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-ix1.ui-dns.biz
A217.160.81.160🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-ix1.ui-dns.biz
NSc.ns14.net
A2607:f1c0:fe:53:185:132:35:160🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-ix1.ui-dns.org
A185.132.35.160🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-ix1.ui-dns.org
NSd.ns14.net
A2607:f1c0:fe:53:185:132:34:160🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-ix1.ui-dns.com
A185.132.34.160🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-ix1.ui-dns.com
SOAa.ns14.netinfo@schmitz-media.com 2020-09-06 #0

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1775965692

Same first word

schulblog.net
schulblog.com
schulblog.de

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSa.ns14.netb.ns14.netc.ns14.netd.ns14.netns1.rh-tec.comns2.rh-tec.comMXmail.schulblog.deA176.9.38.12562.216.181.6662.216.181.76
●NSa.ns14.net2026-03-16 → 2026-04-12 · 3 obs
○ 2017-04-06 05:42:04
● 2026-03-16 08:19:14
● 2026-04-12 03:59:12
●NSb.ns14.net2026-03-16 → 2026-04-12 · 3 obs
○ 2017-04-06 05:42:04
● 2026-03-16 08:19:14
● 2026-04-12 03:59:12
●NSc.ns14.net2026-03-16 → 2026-04-12 · 3 obs
○ 2017-04-06 05:42:04
● 2026-03-16 08:19:14
● 2026-04-12 03:59:12
●NSd.ns14.net2026-03-16 → 2026-04-12 · 3 obs
○ 2017-04-06 05:42:04
● 2026-03-16 08:19:14
● 2026-04-12 03:59:12
○NSns1.rh-tec.com2015-08-14 → 2017-04-06 · 4 obs
● 2015-08-14 09:07:56
● 2017-04-06 05:42:04
○ 2026-03-16 08:19:14
○ 2026-04-12 03:59:12
○NSns2.rh-tec.com2015-08-14 → 2017-04-06 · 4 obs
● 2015-08-14 09:07:56
● 2017-04-06 05:42:04
○ 2026-03-16 08:19:14
○ 2026-04-12 03:59:12
○MXmail.schulblog.de2015-08-14 → 2017-04-06 · 4 obs
● 2015-08-14 09:07:56
● 2017-04-06 05:42:04
○ 2026-03-16 08:19:14
○ 2026-04-12 03:59:12
●A176.9.38.1252026-03-16 → 2026-04-12 · 3 obs
○ 2017-04-06 05:42:04
● 2026-03-16 08:19:14
● 2026-04-12 03:59:12
○A62.216.181.662015-08-14 → 2016-09-10 · 4 obs
● 2015-08-14 09:07:56
● 2016-09-10 07:12:26
○ 2017-04-06 05:42:04
○ 2026-04-12 03:59:12
○A62.216.181.762017-04-06 → 2017-04-06 · 4 obs
○ 2016-09-10 07:12:26
● 2017-04-06 05:42:04
○ 2026-03-16 08:19:14
○ 2026-04-12 03:59:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
def.nic.de, a.nic.de, z.nic.de-
schulblog.deb.ns14.net, c.ns14.net, d.ns14.net, a.ns14.net-

✅ Authoritative Response

Server:185.132.35.160

NS records: b.ns14.net, c.ns14.net, d.ns14.net, a.ns14.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schulblog.de (unsigned zone)

⏱️ Timing

Total: 631ms | Queries: -

📄 Records

TypeCountSample Data
A1176.9.38.125
NS4d.ns14.net, a.ns14.net...
SOA1a.ns14.net info.schmitz-media.com

Analysis

IP Addresses

schulblog.de resolves to one IP number: 176.9.38.125.

other host names including sport-reha.de, anzuendkamin.de, sportspiel.de, automobil-online.de and online-marketing-kongress.de share IP numbers with schulblog.de.

Name Servers

schulblog.de is delegated to four name servers: a.ns14.net, b.ns14.net, c.ns14.net and d.ns14.net.

schulblog.de at least partially shares name servers with other domains, for instance rddb.de, zgtonline.de, hansekontor-makler.de, gswnet.de and shop-salzbergwerk.de.

Host names with two IP numbers:

a.ns14.net points to 2001:8d8:fe:53:217:160:80:160 and 217.160.80.160; b.ns14.net points to 2001:8d8:fe:53:217:160:81:160 and 217.160.81.160; c.ns14.net points to 2607:f1c0:fe:53:185:132:35:160 and 185.132.35.160; d.ns14.net points to 2607:f1c0:fe:53:185:132:34:160 and 185.132.34.160.