`elearning-online.net`

DNSSEC	⚠️ Not signed
A	146.255.39.1^{🇳🇱 ENETWORKS128.0.0.0/2}
		PTR	`n1nlhg422c1422.shr.prod.ams1.secureserver.net`
NS	`shades16.rzone.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:143^{🇺🇸 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	`shades16.rzone.de`
		A	185.132.34.143^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades16.rzone.de`
NS	`docks09.rzone.de`
		A	2001:8d8:fe:53:5747:2a74:d:9^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks09.rzone.de`
		A	217.160.80.136^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks09.rzone.de`
MX	`smtpin.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::1097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
			PTR	`smtpin.rzone.de`
		A	81.169.145.97^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtpin.rzone.de`
SOA	`shades16.rzone.de`hostmaster@strato-rz.de 2020-05-13 #4

`net`

	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.net`nstld@verisign-grs.com serial=1771291465

DNS History

5 records (4 active, 1 former)

●NSdocks09.rzone.de2015-06-19 → 2026-03-14 · 2 obs

● 2015-06-19 09:50:24
● 2026-03-14 18:48:30

●NSshades16.rzone.de2015-06-19 → 2026-03-14 · 2 obs

● 2015-06-19 09:50:24
● 2026-03-14 18:48:30

○MXsmtp.rzone.de2015-06-19 → 2019-12-26 · 3 obs

● 2015-06-19 09:50:24
● 2019-12-26 11:08:42
○ 2026-03-14 18:48:30

●MXsmtpin.rzone.de2026-03-14 → 2026-03-14 · 2 obs

○ 2019-12-26 11:08:42
● 2026-03-14 18:48:30

●A146.255.39.12015-06-19 → 2026-03-14 · 2 obs

● 2015-06-19 09:50:24
● 2026-03-14 18:48:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
elearning-online.net	docks09.rzone.de, shades16.rzone.de	-

✅ Authoritative Response

Server: 217.160.80.136

NS records: docks09.rzone.de, shades16.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for elearning-online.net (unsigned zone)

⏱️ Timing

Total: 695ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`146.255.39.1`
NS	2	`shades16.rzone.de, docks09.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`shades16.rzone.de hostmaster.strato-rz.d`

Analysis

IP Addresses

elearning-online.net points to a single IP: 146.255.39.1.

Other host names, for instance asa-consultancy.net, www.vw-comerciale.md, closedsum.com, blitz-film.com and drsacademy.com share IP numbers with elearning-online.net.

Name Servers

Two name servers docks09.rzone.de and shades16.rzone.de handle delegation for elearning-online.net.

elearning-online.net uses the same name server setup as other domains, for example abawi.com, pgsp.nl, ostsee-habernis-natur-pur.de, polygraphie.com and verplan.de.

elearning-online.net partially shares name servers with other domains; examples include omnicoded.com, terraeq.com, oekotest.net, tringo.nl and decoimpuls.de.

These name servers are commonly used alongside shades01.rzone.de, docks05.rzone.de, docks01.rzone.de, shades06.rzone.de, shades12.rzone.de, shades18.rzone.de, docks04.rzone.de, docks02.rzone.de, shades13.rzone.de and shades11.rzone.de.

Host names with two IP numbers:

docks09.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:9 and 217.160.80.136

shades16.rzone.de points to: 2607:f1c0:fe:53:185:132:34:143 and 185.132.34.143

Mail Servers

elearning-online.net is handled by a single mail server, smtpin.rzone.de.

elearning-online.net has the same mail server setup as other domains, including amazing-layout.de, britze.de, gross-im-netz.de, topleasing.info and maosshop.com.

Host smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.

elearning-online.net - robtex.com