`oktogramm.de`

DNSSEC	⚠️ Not signed
A	85.214.58.241^{🇩🇪 STRATO85.214.0.0/15 AG}
		PTR	`mail.oktogramm.de`
NS	`ns4.stratoserver.net` ⭐
		A	2001:8d8:fe:53:5747:2a74:d:32^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns4.stratoserver.net`
		A	217.160.80.159^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns4.stratoserver.net`
NS	`ns3.stratoserver.net`
		A	2607:f1c0:fe:53:185:132:34:159^{🇺🇸 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	`ns3.stratoserver.net`
		A	185.132.34.159^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns3.stratoserver.net`
MX	`mail.oktogramm.de` ⭐
		A	85.214.58.241^{🇩🇪 STRATO85.214.0.0/15 AG}
			PTR	`mail.oktogramm.de`
TXT	`v=spf1 a mx ip4:85.214.58.241 ~all`
SOA	`ns4.stratoserver.net`hostmaster@strato-rz.de 2025-05-07 #14

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1775171607

Subdomains

mail.oktogramm.de

Same first word

oktogramm.de

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	f.nic.de, z.nic.de, a.nic.de	-
oktogramm.de	ns4.stratoserver.net, ns3.stratoserver.net	-

✅ Authoritative Response

Server:217.160.80.159

NS records: ns4.stratoserver.net, ns3.stratoserver.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oktogramm.de (unsigned zone)

⏱️ Timing

Total: 720ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.214.58.241`
NS	2	`ns3.stratoserver.net, ns4.stratoserver.net`
MX	1	`mail.oktogramm.de (pri: 20)`
TXT	1	`v=spf1 a mx ip4:85.214.58.241 ~all`
SOA	1	`ns4.stratoserver.net hostmaster.strato-r`

Analysis

Hierarchy

mail.oktogramm.de has oktogramm.de as its parent.

IP Addresses

oktogramm.de maps to IP address 85.214.58.241.

Other host names, for example mail.oktogramm.de, bomeco.com and linedancefibel.de share the same IP as oktogramm.de.

Name Servers

Two name servers ns3.stratoserver.net and ns4.stratoserver.net are delegated to oktogramm.de.

oktogramm.de uses the same name server configuration as other domains, such as kryptozoologie.net, fireset.de, akustik-gitarre.com, optikhaus-heiligensee.de and zeitkunst.eu.

oktogramm.de shares name servers with other domains at least partially, for instance blackvard.com and ehsclan.de.

Host names with two IPs:

ns3.stratoserver.net points to 2607:f1c0:fe:53:185:132:34:159 and 185.132.34.159.

ns4.stratoserver.net points to 2001:8d8:fe:53:5747:2a74:d:32 and 217.160.80.159.

Mail Servers

oktogramm.de is handled by a single mail server, mail.oktogramm.de.

mail.oktogramm.de points to one IP number: 85.214.58.241.

oktogramm.de - robtex.com

oktogramm.de

de