experteach.be - dns.ninja

`experteach.be`

DNSSEC	⚠️ Not signed
A	176.28.54.90^{🇫🇷 GD-EMEA-DC-SXB1176.28.48.0/21}
		PTR	`etwww3.experteach.eu`
NS	`nsa3.schlundtech.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:227^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns-stec.ui-dns.com`
		A	185.132.34.227^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-stec.ui-dns.com`
NS	`nsb3.schlundtech.de`
		A	2607:f1c0:fe:53:185:132:35:227^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns-stec.ui-dns.org`
		A	185.132.35.227^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-stec.ui-dns.org`
NS	`nsc3.schlundtech.de`
		A	2001:8d8:fe:53:217:160:80:227^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.de`
		A	217.160.80.227^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.de`
NS	`nsd3.schlundtech.de`
		A	2001:8d8:fe:53:217:160:81:227^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.biz`
		A	217.160.81.227^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.biz`
TXT	`v=spf1 ip4:217.89.98.80/28 ip4:178.77.107.36/32 ip6:2a01:488:42:1000:b24d:6b2...`
TXT	`MS=ms72798679`
SOA	`nsa3.schlundtech.de`hostmaster@experteach.de 2025-11-28 #0

`be`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nsset.be` ⭐
	NS	`b.nsset.be`
	NS	`c.nsset.be`
	NS	`d.nsset.be`
	NS	`y.nsset.be`
	NS	`z.nsset.be`
	SOA	`a.nsset.be`be-hostmaster@dnsbelgium.be serial=1028253017

Same first word

experteach.org

experteach.com

experteach.dk

experteach.gr

experteach.at

experteach.xyz

experteach.info

experteach.net

experteach.co

experteach.se

experteach.es

experteach.eu

experteach.it

experteach.de

experteach.cz

experteach.fr

experteach.be

experteach.ch

Similar names

acheexpert.com

eachexpert.com

DNS History

6 records (5 active, 1 former)

●NSnsa3.schlundtech.de2015-07-25 → 2026-07-12 · 2 obs

● 2015-07-25 09:38:38
● 2026-07-12 04:06:58

●NSnsb3.schlundtech.de2015-07-25 → 2026-07-12 · 2 obs

● 2015-07-25 09:38:38
● 2026-07-12 04:06:58

●NSnsc3.schlundtech.de2015-07-25 → 2026-07-12 · 2 obs

● 2015-07-25 09:38:38
● 2026-07-12 04:06:58

●NSnsd3.schlundtech.de2015-07-25 → 2026-07-12 · 2 obs

● 2015-07-25 09:38:38
● 2026-07-12 04:06:58

○MXmailer.experteach.de2016-03-22 → 2017-04-02 · 4 obs

● 2016-03-22 03:40:16
● 2017-04-02 21:05:06
○ 2026-02-18 20:41:16
○ 2026-07-12 04:06:58

●A176.28.54.902015-07-25 → 2026-07-12 · 2 obs

● 2015-07-25 09:38:38
● 2026-07-12 04:06:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
be	d.nsset.be, b.nsset.be, z.nsset.be, c.nsset.be...	12 records
experteach.be	nsa3.schlundtech.de, nsb3.schlundtech.de, nsc3.schlundtech.de, nsd3.schlundtech.de	-

✅ Authoritative Response

Server:185.132.34.227

NS records: nsa3.schlundtech.de, nsb3.schlundtech.de, nsc3.schlundtech.de, nsd3.schlundtech.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for experteach.be (unsigned zone)

⏱️ Timing

Total: 749ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`176.28.54.90`
NS	4	`nsd3.schlundtech.de, nsc3.schlundtech.de...`
TXT	2	`v=spf1 ip4:217.89.98.80/28 ip4:178.77.10, MS=ms72798679`
SOA	1	`nsa3.schlundtech.de hostmaster.experteac`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (d.nsset.be, d.nsset.be, b.nsset.be...)

Analysis

IP Addresses

experteach.be resolves to one IP address: 176.28.54.90.

experteach.net, experteach-training.eu, garantietermine.de and two other host names share IP numbers with experteach.be.

Name Servers

The authoritative name servers for experteach.be are nsa3.schlundtech.de, nsb3.schlundtech.de, nsc3.schlundtech.de and nsd3.schlundtech.de.

experteach.be shares at least some of its name servers with other domains, including montessori-laden.de, ccweb.cc, youthrosary.de and two others.

The host names nsa3.schlundtech.de, nsb3.schlundtech.de, nsc3.schlundtech.de and nsd3.schlundtech.de each resolve to two IP addresses: nsa3.schlundtech.de resolves to 185.132.34.227 and 2607:f1c0:fe:53:185:132:34:227; nsb3.schlundtech.de resolves to 185.132.35.227 and 2607:f1c0:fe:53:185:132:35:227; nsc3.schlundtech.de resolves to 217.160.80.227 and 2001:8d8:fe:53:217:160:80:227; nsd3.schlundtech.de resolves to 217.160.81.227 and 2001:8d8:fe:53:217:160:81:227.