`ostforge.com`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1148::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`w94.rzone.de`
A	81.169.145.148^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`docks19.rzone.de` ⭐
		A	2001:8d8:fe:53:5747:2a74:d:19^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks19.rzone.de`
		A	217.160.80.146^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks19.rzone.de`
NS	`shades10.rzone.de`
		A	2607:f1c0:fe:53:185:132:34:137^{🇺🇸 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	`shades10.rzone.de`
		A	185.132.34.137^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades10.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	`docks19.rzone.de`hostmaster@strato-rz.de 2025-10-26 #13

`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=1774724462

Same first word

ostforge.com

Similar names

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net...	-
ostforge.com	shades10.rzone.de, docks19.rzone.de	-

✅ Authoritative Response

Server:217.160.80.146

NS records: shades10.rzone.de, docks19.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ostforge.com (unsigned zone)

⏱️ Timing

Total: 555ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.148`
AAAA	1	`2a01:238:20a:202:1148::`
NS	2	`docks19.rzone.de, shades10.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`docks19.rzone.de hostmaster.strato-rz.de`

Analysis

IP Addresses

ostforge.com resolves to two IP numbers: 2a01:238:20a:202:1148:: and 81.169.145.148.

Other host names, for instance xn--nebenschilddrse-cwb.com, solanummelongena.com, ri-cardesign.de, philippedurand.net and bittwister.com share IP numbers with ostforge.com.

Name Servers

Two name servers docks19.rzone.de and shades10.rzone.de handle delegation for ostforge.com.

ostforge.com uses the same name server setup as other domains, for example sallander.nl, bayonline.de, paulherkt.eu, mapeh.de and terra81.de.

ostforge.com partially shares name servers with other domains; examples include happe-gruppe.com, mail22.de, educia.es, fidcomunicacion.com and ferienwohnung-wetter-aach.de.

These name servers are commonly used alongside shades19.rzone.de, docks17.rzone.de, shades16.rzone.de, shades06.rzone.de, shades11.rzone.de, docks18.rzone.de, docks12.rzone.de, docks20.rzone.de, docks04.rzone.de and docks01.rzone.de.

Host names with two IP numbers:

docks19.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:19 and 217.160.80.146

shades10.rzone.de points to: 2607:f1c0:fe:53:185:132:34:137 and 185.132.34.137

Mail Servers

ostforge.com is handled by a single mail server, smtpin.rzone.de.

ostforge.com has the same mail server setup as other domains, including kreiznacher-kescher.de, bukj.de, icanovic.com, schnappdenpreis.de and sgat.info.

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

ostforge.com - robtex.com

ostforge.com

com