`sgmueller.com`

DNSSEC	⚠️ Not signed
A	81.88.36.23^{🇩🇪 CLOUDPIT81.88.32.0/20}
		PTR	`host123.alfahosting-server.de`
NS	`cns1.alfahosting.info` ⭐
		A	2a01:64c0:0:5000::8^{🇩🇪 CLOUDPIT2a01:64c0::/32}
			PTR	`cns1.cloudpit.de`
		A	109.237.142.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns1.cloudpit.de`
NS	`cns2.alfahosting.info`
		A	2a01:4f8:2b02:a88::105^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`cns2.cloudpit.com`
		A	148.251.254.105^{🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2}
			PTR	`cns2.cloudpit.com`
NS	`cns3.alfahosting.info`
		A	2a02:2b80:101:5000::8^{🇩🇪 CLOUDPIT2a02:2b80:101::/48}
			PTR	`cns3.cloudpit.io`
		A	109.237.143.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns3.cloudpit.io`
MX	`mx03.secure-mailgate.com` ⭐
		A	46.243.88.174^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node03.secure-mailgate.com`
		A	46.243.88.176^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node04.secure-mailgate.com`
MX	`mx04.secure-mailgate.com` ⭐
		A	46.243.88.175^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node03.secure-mailgate.com`
		A	46.243.88.177^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node04.secure-mailgate.com`
TXT	`v=spf1 a mx include:secure-mailgate.com ~all`
SOA	`cns1.alfahosting.info`hostmaster@alfahosting.de 2025-10-01 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774940437

sgmueller.com

8 records (6 active, 2 former)

●NScns1.alfahosting.info2015-05-22 → 2026-03-31 · 3 obs

○ 2008-03-07 01:27:56
● 2015-05-22 18:06:06
● 2026-03-31 07:05:58

●NScns2.alfahosting.info2015-05-22 → 2026-03-31 · 3 obs

○ 2008-03-07 01:27:56
● 2015-05-22 18:06:06
● 2026-03-31 07:05:58

●NScns3.alfahosting.info2015-05-22 → 2026-03-31 · 3 obs

○ 2008-03-07 01:27:56
● 2015-05-22 18:06:06
● 2026-03-31 07:05:58

○MXmail.sgmueller.com2015-05-22 → 2017-02-13 · 4 obs

○ 2008-03-07 01:27:56
● 2015-05-22 18:06:06
● 2017-02-13 12:04:18
○ 2026-03-31 07:05:58

●MXmx03.secure-mailgate.com2026-03-31 → 2026-03-31 · 2 obs

○ 2017-02-13 12:04:18
● 2026-03-31 07:05:58

●MXmx04.secure-mailgate.com2026-03-31 → 2026-03-31 · 2 obs

○ 2017-02-13 12:04:18
● 2026-03-31 07:05:58

○A109.237.135.1822015-05-22 → 2017-02-13 · 4 obs

○ 2008-03-07 01:27:56
● 2015-05-22 18:06:06
● 2017-02-13 12:04:18
○ 2026-03-31 07:05:58

●A81.88.36.232026-03-31 → 2026-03-31 · 2 obs

○ 2017-02-13 12:04:18
● 2026-03-31 07:05:58

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
sgmueller.com	cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info	-

Server:109.237.142.8

NS records: cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info

⚠️ Insecure (no DNSSEC)

No DS record for sgmueller.com (unsigned zone)

Total: 669ms | Queries: -

Type	Count	Sample Data
A	1	`81.88.36.23`
NS	3	`cns3.alfahosting.info, cns1.alfahosting.info...`
MX	2	`mx04.secure-mailgate.com (pri: 10), mx03.secure-mailgate.com (pri: 10)`
TXT	1	`v=spf1 a mx include:secure-mailgate.com`
SOA	1	`cns1.alfahosting.info hostmaster.alfahos`

sgmueller.com points to IP number 81.88.36.23.

For instance, other host names kreyman.de, nlange.de, it-result.net, mail.misabib.de and mail.desers.com share IP numbers with sgmueller.com.

The delegation for sgmueller.com is handled by three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.

sgmueller.com shares name servers with other domains at least partially, for example mliksy.de, trend-und-kueche.de, noiseofacity.com, vwenk.de and powderpen.de.