`silja-fleissner.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.138^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
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	`docks08.rzone.de`
		A	2001:8d8:fe:53:5747:2a74:d:8^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks08.rzone.de`
		A	217.160.80.135^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks08.rzone.de`
MX	`smtpin.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::1097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		A	81.169.145.97^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtpin.rzone.de`
SOA	`shades16.rzone.de`hostmaster@strato-rz.de 2023-10-28 #27

`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.net`nstld@verisign-grs.com serial=1774832627

Same first word

silja-fleissner.com

DNS History

5 records (5 active, 0 former)

●NSdocks08.rzone.de2026-03-10 → 2026-03-30 · 2 obs

● 2026-03-10 20:03:54
● 2026-03-30 01:31:20

●NSshades16.rzone.de2026-03-10 → 2026-03-30 · 2 obs

● 2026-03-10 20:03:54
● 2026-03-30 01:31:20

●MXsmtpin.rzone.de2026-03-10 → 2026-03-30 · 2 obs

● 2026-03-10 20:03:54
● 2026-03-30 01:31:20

●A2001:8d8:100f:f000::2002026-03-10 → 2026-03-30 · 2 obs

● 2026-03-10 20:03:54
● 2026-03-30 01:31:20

●A217.160.0.1382026-03-10 → 2026-03-30 · 2 obs

● 2026-03-10 20:03:54
● 2026-03-30 01:31:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net...	-
silja-fleissner.com	docks08.rzone.de, shades16.rzone.de	-

✅ Authoritative Response

Server:185.132.34.143

NS records: docks08.rzone.de, shades16.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for silja-fleissner.com (unsigned zone)

⏱️ Timing

Total: 823ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.138`
AAAA	1	`2001:8d8:100f:f000::200`
NS	2	`shades16.rzone.de, docks08.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`shades16.rzone.de hostmaster.strato-rz.d`

Analysis

IP Addresses

silja-fleissner.com points to two IPs: 2001:8d8:100f:f000::200 and 217.160.0.138.

Other host names including spongo.ch, files4us.co.uk, driverservice.de, bethrichardson.com and fieguth.eu share IP numbers with silja-fleissner.com.

Name Servers

silja-fleissner.com's delegation uses two name servers, docks08.rzone.de and shades16.rzone.de.

silja-fleissner.com shares the same name server setup as other domains, for example dialogbild.at, aerowolf.com, twistdns.com, nicolezink.de and abikea06.de.

silja-fleissner.com at least partially shares name servers with other domains, including die-solarzelle.at, fc-hellas.de, bomio.net, sonnenwald.de and innenraumgestaltung.de.

These name servers are typically used together with the name servers shades06.rzone.de, docks06.rzone.de, docks04.rzone.de, docks09.rzone.de, shades02.rzone.de, shades09.rzone.de, shades15.rzone.de, shades13.rzone.de, shades01.rzone.de and shades17.rzone.de.

Host names with two IPs:

docks08.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:8 and 217.160.80.135

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

Mail Servers

silja-fleissner.com is handled by a single mail server, smtpin.rzone.de.

silja-fleissner.com shares its mail server setup with other domains, including isaudit.de, meier-geier.de, ralfsiehtalles.de, xn--dertuchhndler-ifb.de and franjo.net.

silja-fleissner.com shares some mail servers with other domains, at least partially, for instance wg-plan.com.

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

silja-fleissner.com - robtex.com