`trollby.de`

DNSSEC	⚠️ Not signed
A	2a01:238:4397:9d00:9fdb:d77d:4fd4:6845^{🇩🇪 STRATO2a01:238::/29 Strato Rechenzentrum}
A	85.214.230.228^{🇩🇪 STRATO85.214.0.0/15 AG}
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`
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`
MX	`trollby.de` ⭐
		A	2a01:238:4397:9d00:9fdb:d77d:4fd4:6845^{🇩🇪 STRATO2a01:238::/29 Strato Rechenzentrum}
		A	85.214.230.228^{🇩🇪 STRATO85.214.0.0/15 AG}
			PTR	`mail.trollby.com`
SOA	`ns3.stratoserver.net`hostmaster@strato-rz.de 2020-05-08 #4

`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=1775381842

MX for

trollby.de

Same first word

trollby.com

trollby.de

Similar names

tryboll.de

DNS History

8 records (5 active, 3 former)

○NSns.stratoserver.net2015-04-14 → 2016-11-26 · 4 obs

● 2015-04-14 02:44:08
● 2016-11-26 19:38:02
○ 2017-06-27 02:29:18
○ 2026-04-05 10:07:12

○NSns2.stratoserver.net2015-04-14 → 2016-11-26 · 4 obs

● 2015-04-14 02:44:08
● 2016-11-26 19:38:02
○ 2017-06-27 02:29:18
○ 2026-04-05 10:07:12

●NSns3.stratoserver.net2017-06-27 → 2026-04-05 · 3 obs

○ 2016-11-26 19:38:02
● 2017-06-27 02:29:18
● 2026-04-05 10:07:12

●NSns4.stratoserver.net2017-06-27 → 2026-04-05 · 3 obs

○ 2016-11-26 19:38:02
● 2017-06-27 02:29:18
● 2026-04-05 10:07:12

●MXtrollby.de2015-04-14 → 2026-04-05 · 2 obs

● 2015-04-14 02:44:08
● 2026-04-05 10:07:12

●A2a01:238:4397:9d00:9fdb:d77d:4fd4:68452026-03-07 → 2026-04-05 · 3 obs

○ 2017-06-27 02:29:18
● 2026-03-07 09:37:04
● 2026-04-05 10:07:12

○A81.169.211.612015-04-14 → 2017-06-27 · 4 obs

● 2015-04-14 02:44:08
● 2017-06-27 02:29:18
○ 2026-03-07 09:37:04
○ 2026-04-05 10:07:12

●A85.214.230.2282026-03-07 → 2026-04-05 · 3 obs

○ 2017-06-27 02:29:18
● 2026-03-07 09:37:04
● 2026-04-05 10:07:12

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:185.132.34.159

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for trollby.de (unsigned zone)

⏱️ Timing

Total: 883ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.214.230.228`
AAAA	1	`2a01:238:4397:9d00:9fdb:d77d:4fd4:6845`
NS	2	`ns3.stratoserver.net, ns4.stratoserver.net`
MX	1	`trollby.de (pri: 10)`
SOA	1	`ns3.stratoserver.net hostmaster.strato-r`

Analysis

Mail Server Role

trollby.de serves as the mail server for trollby.de.

IP Addresses

Two IP numbers are pointed to by trollby.de: 2a01:238:4397:9d00:9fdb:d77d:4fd4:6845 and 85.214.230.228.

Other host names, for instance trollby.com, share IP numbers with trollby.de.

Name Servers

Two name servers ns3.stratoserver.net and ns4.stratoserver.net handle the delegation for trollby.de.

trollby.de shares the same name server setup as other domains, for instance digi-thal.de, team-electronic.de, kiwitours.com, wiedes.de and dunkhorst.com.

Host names with two IP numbers:

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

trollby.de is handled by a single mail server.

trollby.de resolves to two IPs: 2a01:238:4397:9d00:9fdb:d77d:4fd4:6845 and 85.214.230.228.

trollby.de - robtex.com

trollby.de

de