`node01.kellerer.it`

DNSSEC	⚠️ Not signed
A	2001:4ba0:cafe:915::1^{🇩🇪 MYLOC-AS2001:4ba0::/32 myLoc managed IT AG}
		PTR	`node01.kellerer.it`
A	5.199.136.22^{🇩🇪 MYLOC-AS5.199.128.0/20 myLoc managed IT AG}

`kellerer.it`

	DNSSEC	⚠️ Not signed
	A	2a03:4000:65:2f6:cafe:babe:(0x62303062):(0x62303062)^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
	A	89.58.36.186^{🇩🇪 netcup-AS89.58.36.0/22}
	NS	`ns2.inwx.de` ⭐
	NS	`ns.inwx.de`
	NS	`ns3.inwx.eu`
	MX	`node01.kellerer.it` ⭐
	TXT	`v=spf1 include:kellweb.de ~all`
	TXT	`google-site-verification=LFGdsnzHR8axUVaQs-DvbHLidgK8JxDKFZjnzhRIZQg`
	SOA	`ns.inwx.de`hostmaster@inwx.de 2026-03-24 #34

PTR for

1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.5.1.9.0.e.f.a.c.0.a.b.4.1.0.0.2.ip6.arpa

22.136.199.5.in-addr.arpa

1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.4.2.1.0.e.f.a.c.0.a.b.4.1.0.0.2.ip6.arpa

MX for

kellweb.de

subcarrier.de

kellerer.it

Same first word

node01.net

node01.com

node01.co

node01.ca

Similar names

endo10.com

01node.net

10node.rocks

01node.com

DNS History

4 records (2 active, 2 former)

●A2001:4ba0:cafe:915::12026-03-24 → 2026-03-24 · 3 obs

○ 2017-03-19 04:00:34
● 2026-03-24 10:31:20
● 2026-03-24 15:25:50

○A2a03:4000:8:1a3::12017-03-19 → 2017-03-19 · 3 obs

● 2017-03-19 04:00:34
○ 2026-03-24 10:31:20
○ 2026-03-24 15:25:50

○A37.221.194.1442017-03-19 → 2017-03-19 · 3 obs

● 2017-03-19 04:00:34
○ 2026-03-24 10:31:20
○ 2026-03-24 15:25:50

●A5.199.136.222026-03-24 → 2026-03-24 · 3 obs

○ 2017-03-19 04:00:34
● 2026-03-24 10:31:20
● 2026-03-24 15:25:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
it	a.dns.it, m.dns.it, r.dns.it, v.dns.it...	-
kellerer.it	ns3.inwx.eu, ns.inwx.de, ns2.inwx.de	-

✅ Authoritative Response

Server:176.97.158.104

NS records: ns3.inwx.eu, ns.inwx.de, ns2.inwx.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kellerer.it (unsigned zone)

⏱️ Timing

Total: 993ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`5.199.136.22`
AAAA	1	`2001:4ba0:cafe:915::1`

Analysis

Mail Server Role

node01.kellerer.it serves mail for kellweb.de, subcarrier.de and kellerer.it.

IP Addresses

node01.kellerer.it resolves to two IP numbers: 2001:4ba0:cafe:915::1 and 5.199.136.22.

Other host names including mail.subcarrier.de, kellerer.it and subcarrier.de share IP numbers with node01.kellerer.it.

node01.kellerer.it - robtex.com