`mainframe.altendorfer.tech`

DNSSEC	⚠️ Not signed
A	193.164.132.229^{🇩🇪 CONTABO193.164.132.0/23}
		PTR	`mainframe.altendorfer.dev`

`altendorfer.tech`

	DNSSEC	⚠️ Not signed
	A	193.164.132.229^{🇩🇪 CONTABO193.164.132.0/23}
	NS	`algin.ns.cloudflare.com` ⭐
	NS	`serena.ns.cloudflare.com`
	MX	`mainframe.altendorfer.tech` ⭐
	TXT	`v=spf1 a mx include:sendgrid.net ~all`
	SOA	`algin.ns.cloudflare.com`dns@cloudflare.com serial=2395647465

MX for

altendorfer.tech

Same first word

Similar names

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armeniafm.ru

enamifarm.com

mainefarm.com

animefarm.com

amfireman.com

armeniafm.com

amfmarine.com

mainefarm.net

DNS History

1 record (1 active, 0 former)

●A193.164.132.2292026-03-11 → 2026-03-28 · 2 obs

● 2026-03-11 01:43:36
● 2026-03-28 07:36:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	8 records
altendorfer.tech	algin.ns.cloudflare.com, serena.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.61

NS records: algin.ns.cloudflare.com, serena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for altendorfer.tech (unsigned zone)

⏱️ Timing

Total: 1165ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`193.164.132.229`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)

Analysis

Mail Server Role

mainframe.altendorfer.tech serves as the mail server for altendorfer.tech.

IP Addresses

mainframe.altendorfer.tech resolves to a single IP address: 193.164.132.229.

Other host names, such as altendorfer.tech and mainframe.altendorfer.dev, share IP numbers with mainframe.altendorfer.tech.

mainframe.altendorfer.tech - robtex.com