`mailgate.ld-didactic.de`

DNSSEC	⚠️ Not signed
A	194.77.152.106^{🇺🇸 GTT-BACKBONE194.77.152.0/23 GTT}
		PTR	`mailgate.ld-didactic.de`
A	194.77.152.107^{🇺🇸 GTT-BACKBONE194.77.152.0/23 GTT}

`ld-didactic.de`

	DNSSEC	⚠️ Not signed
	A	168.119.205.113^{🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC}
	NS	`ns3.edns.de` ⭐
	NS	`ns4.edns.de`
	MX	`lddidactic-de0e.mail.protection.outlook.com` ⭐
	TXT	`v=spf1 a:efa.ld-didatic.de ip4:62.245.183.213 ip4:194.156.135.1 ip4:46.183.40...`
	TXT	`MS=ms83701043`
	TXT	`brevo-code:f77360f1e5ec48dd38a7ffc7eb183b10`
	TXT	`MS=7F4FAF289CAC585F690B65F70D5CE87F187898E1`
	SOA	`ns3.edns.de`hostmaster@edns.de 2020-09-15 #69

WOT: SAFE (63/100)
rank #836641 globally
rank #31784 in the tld
WOT: SAFE (76/100)
📈 Tranco rank: #920,192

PTR for

107.152.77.194.in-addr.arpa

106.152.77.194.in-addr.arpa

MX for

lddidactic.de

Previously MX for

ld-didactic.de

ld-systeme.at

ld-systeme.com

Same first word

Similar names

DNS History

2 records (2 active, 0 former)

●A194.77.152.1062015-08-08 → 2026-04-13 · 2 obs

● 2015-08-08 18:32:14
● 2026-04-13 12:17:10

●A194.77.152.1072015-08-08 → 2026-04-13 · 2 obs

● 2015-08-08 18:32:14
● 2026-04-13 12:17:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	z.nic.de, f.nic.de, a.nic.de	-
ld-didactic.de	ns4.edns.de, ns3.edns.de	4 records

✅ Authoritative Response

Server:149.13.77.2

NS records: ns4.edns.de, ns3.edns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ld-didactic.de (unsigned zone)

⏱️ Timing

Total: 822ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`194.77.152.106, 194.77.152.107`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns4.edns.de, ns3.edns.de, ns4.edns.de...)

Analysis

Mail Server Role

mailgate.ld-didactic.de serves as the mail server for lddidactic.de.

mx2.pce.de and lddidactic.de are commonly used mail servers alongside mailgate.ld-didactic.de.

IP Addresses

mailgate.ld-didactic.de points to two IPs: 194.77.152.106 and 194.77.152.107.

mailgate.ld-didactic.de - robtex.com