`mdf-ag.com`

DNSSEC	⚠️ Not signed
A	35.157.180.207^{🇩🇪 Amazon35.156.0.0/14 EC2 FRA prefix}
		PTR	`ec2-35-157-180-207.eu-central-1.compute.amazonaws.com`
NS	`lcom120.leipzig.aero` ⭐
		A	212.122.49.120^{🇩🇪 HLKOMM212.122.32.0/19 HL komm Telekommunikationsgesellschaft mbH}
			PTR	`lcom120.leipzig.aero`
NS	`ans-01.ibh.net`
		A	2a01:7700:0:1035::1:50^{🇩🇪 IBH-AS2a01:7700::/32 DE-IBH-2A01-7700-32 IBH IT-Service GmbH, Dresden}
			PTR	`ans-01.ibh.net`
		A	212.111.228.50^{🇩🇪 IBH-AS212.111.224.0/19 DE-IBH-212-111-224-19}
			PTR	`ans-01.ibh.de`
NS	`ans-02.ibh.net`
		A	2a01:7700:0:1036::1:50^{🇩🇪 IBH-AS2a01:7700::/32 DE-IBH-2A01-7700-32 IBH IT-Service GmbH, Dresden}
			PTR	`ans-02.ibh.net`
		A	193.36.123.50^{🇩🇪 IBH-AS193.36.120.0/22 DE-IBH-193-36-120-22}
			PTR	`ans-02.ibh.net`
NS	`ans-03.ibh.net`
		A	2001:608:c00:10::1:138^{🇩🇪 SPACENET2001:608::/32 DE-SPACE-2001-0608 SpaceNET AG, Munich}
			PTR	`ans-03.ibh.net`
		A	195.30.105.203^{🇩🇪 SPACENET195.30.0.0/16 DE-SPACE-195-30 SpaceNET AG, Munich}
NS	`ans-04.ibh.net`
		A	2a01:4f8:c0c:74b9::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ans-04.ibh.services`
		A	167.235.139.88^{🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC}
			PTR	`ans-04.ibh.services`
NS	`ans-05.ibh.net`
		A	2a01:4f9:c012:61fd::1^{🇩🇪 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK}
			PTR	`ans-05.ibh.net`
		A	65.109.1.68^{🇫🇮 Hetzner65.109.0.0/16 HETZNER-DC}
			PTR	`ans-05.ibh.net`
MX	`mxtls.expurgate.net` ⭐
		A	194.145.224.120^{🇩🇪 SCALEUP194.145.224.0/24}
			PTR	`mxtls.expurgate.net`
		A	194.145.224.121^{🇩🇪 SCALEUP194.145.224.0/24}
			PTR	`mxtls.expurgate.net`
		A	194.145.224.122^{🇩🇪 SCALEUP194.145.224.0/24}
			PTR	`mxtls.expurgate.net`
		A	194.145.224.123^{🇩🇪 SCALEUP194.145.224.0/24}
			PTR	`mxtls.expurgate.net`
		A	194.145.224.124^{🇩🇪 SCALEUP194.145.224.0/24}
			PTR	`mxtls.expurgate.net`
		A	194.145.224.125^{🇩🇪 SCALEUP194.145.224.0/24}
			PTR	`mxtls.expurgate.net`
		A	195.190.135.120^{🇩🇪 SCALEUP195.190.135.0/24}
			PTR	`mxtls.expurgate.net`
		A	195.190.135.121^{🇩🇪 SCALEUP195.190.135.0/24}
			PTR	`mxtls.expurgate.net`
		A	195.190.135.122^{🇩🇪 SCALEUP195.190.135.0/24}
			PTR	`mxtls.expurgate.net`
		A	195.190.135.123^{🇩🇪 SCALEUP195.190.135.0/24}
			PTR	`mxtls.expurgate.net`
		A	195.190.135.124^{🇩🇪 SCALEUP195.190.135.0/24}
			PTR	`mxtls.expurgate.net`
		A	195.190.135.125^{🇩🇪 SCALEUP195.190.135.0/24}
			PTR	`mxtls.expurgate.net`
TXT	`v=spf1 a:lcom117.leipzig.aero ip4:212.111.232.179 -all`
TXT	`ofR8BTZjIpzJkSUQtuhX0c0kGe82FUilTOL3wkLYzrU79DFzwGEfTE6dDiN5LO250gKoSFjgVeSzR...`
TXT	`adobe-idp-site-verification=7fb769050147d1eda6515d72ed877f21484e351167bc124fa...`
TXT	`MS=ms28235864`
TXT	`MS=0BD6CA69C5DF056BFE09A6992A5F7FC7EDA52FC0`
TXT	`apple-domain-verification=eW4EyWjZ9zhlrwIT`
SOA	`lcom120.leipzig.aero`hostmaster@leipzig-halle-airport.de 2021-11-15 #85

`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=1771291435

rank #266579 globally
rank #114899 in the tld
WOT: SAFE (61/100)
📈 Tranco rank: #426,314

Subdomains

www.mdf-ag.com

Same first word

mdf-ag.com

DNS History

22 records (8 active, 14 former)

○NSadolar.ibh.net2007-11-13 → 2018-06-10 · 4 obs

● 2007-11-13 10:38:56
● 2018-06-10 12:14:44
○ 2026-03-02 14:30:18
○ 2026-03-02 20:02:58

●NSans-01.ibh.net2026-03-02 → 2026-03-02 · 3 obs

○ 2018-06-10 12:14:44
● 2026-03-02 14:30:18
● 2026-03-02 20:02:58

●NSans-02.ibh.net2026-03-02 → 2026-03-02 · 3 obs

○ 2018-06-10 12:14:44
● 2026-03-02 14:30:18
● 2026-03-02 20:02:58

●NSans-03.ibh.net2026-03-02 → 2026-03-02 · 3 obs

○ 2018-06-10 12:14:44
● 2026-03-02 14:30:18
● 2026-03-02 20:02:58

●NSans-04.ibh.net2026-03-02 → 2026-03-02 · 3 obs

○ 2018-06-10 12:14:44
● 2026-03-02 14:30:18
● 2026-03-02 20:02:58

●NSans-05.ibh.net2026-03-02 → 2026-03-02 · 3 obs

○ 2018-06-10 12:14:44
● 2026-03-02 14:30:18
● 2026-03-02 20:02:58

○NSduck.ibh.net2007-11-13 → 2018-06-10 · 4 obs

● 2007-11-13 10:38:56
● 2018-06-10 12:14:44
○ 2026-03-02 14:30:18
○ 2026-03-02 20:02:58

●NSlcom120.leipzig.aero2026-03-02 → 2026-03-02 · 3 obs

○ 2018-06-10 12:14:44
● 2026-03-02 14:30:18
● 2026-03-02 20:02:58

○NSlej101.leipzig-halle-airport.de2015-08-31 → 2018-06-10 · 5 obs

○ 2007-11-13 10:38:56
● 2015-08-31 21:06:08
● 2018-06-10 12:14:44
○ 2026-03-02 14:30:18
○ 2026-03-02 20:02:58

○NSmicky.ibh.net2007-11-13 → 2018-06-10 · 4 obs

● 2007-11-13 10:38:56
● 2018-06-10 12:14:44
○ 2026-03-02 14:30:18
○ 2026-03-02 20:02:58

○MXlej105.leipzig.aero2007-11-13 → 2007-11-13 · 3 obs

● 2007-11-13 10:38:56
○ 2015-08-31 21:06:08
○ 2026-03-02 20:02:58

○MXlej106.leipzig.aero2007-11-13 → 2015-09-06 · 4 obs

● 2007-11-13 10:38:56
● 2015-09-06 08:53:52
○ 2015-12-02 00:03:20
○ 2026-03-02 20:02:58

○MXlejmx01.leipzig.aero2015-08-31 → 2015-09-06 · 5 obs

○ 2007-11-13 10:38:56
● 2015-08-31 21:06:08
● 2015-09-06 08:53:52
○ 2015-12-02 00:03:20
○ 2026-03-02 20:02:58

○MXmxa.expurgate.de2015-08-31 → 2016-04-11 · 5 obs

○ 2007-11-13 10:38:56
● 2015-08-31 21:06:08
● 2016-04-11 14:28:10
○ 2016-05-23 03:12:40
○ 2026-03-02 20:02:58

○MXmxa.expurgate.net2015-08-31 → 2016-04-11 · 5 obs

○ 2007-11-13 10:38:56
● 2015-08-31 21:06:08
● 2016-04-11 14:28:10
○ 2016-05-23 03:12:40
○ 2026-03-02 20:02:58

○MXmxb.expurgate.de2015-08-31 → 2016-04-11 · 5 obs

○ 2007-11-13 10:38:56
● 2015-08-31 21:06:08
● 2016-04-11 14:28:10
○ 2016-05-23 03:12:40
○ 2026-03-02 20:02:58

○MXmxb.expurgate.net2015-08-31 → 2016-04-11 · 5 obs

○ 2007-11-13 10:38:56
● 2015-08-31 21:06:08
● 2016-04-11 14:28:10
○ 2016-05-23 03:12:40
○ 2026-03-02 20:02:58

●MXmxtls.expurgate.net2016-05-23 → 2026-03-02 · 3 obs

○ 2016-04-11 14:28:10
● 2016-05-23 03:12:40
● 2026-03-02 20:02:58

○A212.111.225.2352007-11-13 → 2007-11-13 · 3 obs

● 2007-11-13 10:38:56
○ 2015-08-31 21:06:08
○ 2026-03-02 20:02:58

○A212.111.236.1732015-08-31 → 2017-01-17 · 5 obs

○ 2007-11-13 10:38:56
● 2015-08-31 21:06:08
● 2017-01-17 05:51:40
○ 2018-06-10 12:14:44
○ 2026-03-02 20:02:58

○A212.111.236.1782018-06-10 → 2018-06-10 · 4 obs

○ 2017-01-17 05:51:40
● 2018-06-10 12:14:44
○ 2026-03-02 14:30:18
○ 2026-03-02 20:02:58

●A35.157.180.2072026-03-02 → 2026-03-02 · 3 obs

○ 2018-06-10 12:14:44
● 2026-03-02 14:30:18
● 2026-03-02 20:02:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mdf-ag.com	ans-01.ibh.net, ans-02.ibh.net, ans-03.ibh.net, ans-05.ibh.net...	-

✅ Authoritative Response

Server: 65.109.1.68

NS records: ans-01.ibh.net, ans-02.ibh.net, ans-03.ibh.net, ans-05.ibh.net, ans-04.ibh.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mdf-ag.com (unsigned zone)

⏱️ Timing

Total: 1149ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.157.180.207`
NS	5	`ans-04.ibh.net, ans-03.ibh.net...`
MX	1	`mxtls.expurgate.net (pri: 10)`
TXT	6	`MS=ms28235864, apple-domain-verification=eW4EyWjZ9zhlrw...`
SOA	1	`lcom120.leipzig.aero hostmaster.leipzig-`

Analysis

Hierarchy

mdf-ag.com is the parent of www.mdf-ag.com.

IP Addresses

mdf-ag.com resolves to one IP number: 35.157.180.207.

other host names including flughafenleipzig-halle.de, leipzig-halle-airport.eu, dresden-flughafen.de, karriereflieger.de and portground.de share IP numbers with mdf-ag.com.

Name Servers

mdf-ag.com is delegated to six name servers: lcom120.leipzig.aero, ans-01.ibh.net, ans-02.ibh.net, ans-03.ibh.net, ans-04.ibh.net and ans-05.ibh.net.

mdf-ag.com at least partially shares name servers with other domains, for instance wfs-saxony.de, business-in-saxony.net, getsys.eu, eccop.net and netbsd.de.

These name servers are commonly used alongside ans-01.ibh.de, ans-03.ibh.de, ans-04.ibh.services, info.saxony.de, dns.dresden.de, dns8.buehler.net and inet.dresden-elektronik.de.

Host names with two IP numbers:

ans-01.ibh.net points to: 2a01:7700:0:1035::1:50 and 212.111.228.50.

ans-02.ibh.net points to: 2a01:7700:0:1036::1:50 and 193.36.123.50.

ans-03.ibh.net points to: 2001:608:c00:10::1:138 and 195.30.105.203.

ans-04.ibh.net points to: 2a01:4f8:c0c:74b9::1 and 167.235.139.88.

ans-05.ibh.net points to: 2a01:4f9:c012:61fd::1 and 65.109.1.68.

Host names with one IP number:

lcom120.leipzig.aero points to: 212.122.49.120.

Mail Servers

mdf-ag.com is handled by a single mail server, mxtls.expurgate.net.

mdf-ag.com shares the same mail server setup as other domains, for instance center-for-preventive-medicine-munich.com, labradors.at, vbw-bayern.de, vbm-bayern.de and rsis.eu.

mdf-ag.com shares some mail servers with other domains, at least partially, for instance spamfence.com, *.dpa.de, unimarkcg.com, expurgate.cloud and seni-on.de.

these mail servers are commonly used with the mail servers mxtls.expurgate.de.

The host name mxtls.expurgate.net resolves to twelve IP numbers: 194.145.224.120, 194.145.224.121, 194.145.224.122, 194.145.224.123, 194.145.224.124, 194.145.224.125, 195.190.135.120, 195.190.135.121, 195.190.135.122, 195.190.135.123, 195.190.135.124 and 195.190.135.125.

mdf-ag.com - robtex.com

mdf-ag.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`mdf-ag.com`

`com`