buhmann.de - dns.ninja

`buhmann.de`

DNSSEC	⚠️ Not signed
A	85.13.130.119^{🇩🇪 NMM-AS85.13.130.0/24 Neue Medien Muennich}
		PTR	`dd45100.kasserver.com`
NS	`ns1101.ui-dns.de` ⭐
		A	2607:f1c0:fe:53:185:132:32:101^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1101.ui-dns.de`
		A	185.132.32.101^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1101.ui-dns.de`
NS	`ns1101.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:101^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1101.ui-dns.biz`
		A	185.132.33.101^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1101.ui-dns.biz`
NS	`ns1101.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:101^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1101.ui-dns.com`
		A	185.132.34.101^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1101.ui-dns.com`
NS	`ns1101.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:101^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1101.ui-dns.org`
		A	185.132.35.101^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1101.ui-dns.org`
MX	`mx-01-eu-central-1.prod.hydra.sophos.com` ⭐
		A	18.185.156.212^{🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix}
			PTR	`ec2-18-185-156-212.eu-central-1.compute.amazonaws.com`
		A	52.28.5.44^{🇩🇪 Amazon52.28.0.0/16 EC2 FRA prefix}
			PTR	`ec2-52-28-5-44.eu-central-1.compute.amazonaws.com`
MX	`mx-02-eu-central-1.prod.hydra.sophos.com`⁽²⁰⁾
		A	18.185.156.212^{🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix}
			PTR	`ec2-18-185-156-212.eu-central-1.compute.amazonaws.com`
		A	52.28.5.44^{🇩🇪 Amazon52.28.0.0/16 EC2 FRA prefix}
			PTR	`ec2-52-28-5-44.eu-central-1.compute.amazonaws.com`
TXT	`sophos-domain-verification=3793eb10ccb147d4ea51662c6eb772b43d03ca82`
TXT	`v=spf1 ip4:23.88.115.94 ip4:81.14.181.106 ip6:2a01:4f8:c17:35b::1 include:_sp...`
TXT	`MS=9DD41457DF62D52788F4B970349CA8D922D1E5AB`
TXT	`swisssign-check=oFARQQkgMjRedr1t_BJROtGE6as`
TXT	`MS=ms64151436`
SOA	`ns1101.ui-dns.de`hostmaster@schlund.de 2017-01-28 #30

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1784997016

WOT: SAFE (61/100)

PTR for

56.113.12.49.in-addr.arpa

1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.8.1.b.7.1.c.1.8.f.4.0.1.0.a.2.ip6.arpa

Same first word

buhmann.schule

buhmann.biz

buhmann.com

buhmann.de

Similar names

hubmann.info

hubmann.co.at

hubmann.com

hubmann.st

hubmann.co

hubmann.net

hubmann.ch

hubmann.it

hbnanum.com

bnhuman.com

hubmann.biz

hubmann.at

hubmann.us

DNS History

16 records (7 active, 9 former)

●NSns1101.ui-dns.biz2026-02-20 → 2026-07-25 · 3 obs

○ 2017-06-11 18:03:58
● 2026-02-20 22:01:10
● 2026-07-25 16:38:24

●NSns1101.ui-dns.com2026-02-20 → 2026-07-25 · 3 obs

○ 2017-06-11 18:03:58
● 2026-02-20 22:01:10
● 2026-07-25 16:38:24

●NSns1101.ui-dns.de2026-02-20 → 2026-07-25 · 3 obs

○ 2017-06-11 18:03:58
● 2026-02-20 22:01:10
● 2026-07-25 16:38:24

●NSns1101.ui-dns.org2026-02-20 → 2026-07-25 · 3 obs

○ 2017-06-11 18:03:58
● 2026-02-20 22:01:10
● 2026-07-25 16:38:24

○NSns3.schlund.de2015-07-10 → 2017-06-11 · 4 obs

● 2015-07-10 15:46:12
● 2017-06-11 18:03:58
○ 2026-02-20 22:01:10
○ 2026-07-25 16:38:24

○NSns4.schlund.de2015-07-10 → 2017-06-11 · 4 obs

● 2015-07-10 15:46:12
● 2017-06-11 18:03:58
○ 2026-02-20 22:01:10
○ 2026-07-25 16:38:24

○MXmail.buhmann.de2016-04-11 → 2017-06-11 · 5 obs

○ 2016-02-23 12:56:36
● 2016-04-11 12:19:26
● 2017-06-11 18:03:58
○ 2026-02-20 22:01:10
○ 2026-07-25 16:38:24

●MXmx-01-eu-central-1.prod.hydra.sophos.com2026-02-20 → 2026-07-25 · 3 obs

○ 2017-06-11 18:03:58
● 2026-02-20 22:01:10
● 2026-07-25 16:38:24

●MXmx-02-eu-central-1.prod.hydra.sophos.com2026-02-20 → 2026-07-25 · 3 obs

○ 2017-06-11 18:03:58
● 2026-02-20 22:01:10
● 2026-07-25 16:38:24

○MXmx00.kundenserver.de2015-07-10 → 2016-02-23 · 4 obs

● 2015-07-10 15:46:12
● 2016-02-23 12:56:36
○ 2016-04-11 12:19:26
○ 2026-07-25 16:38:24

○MXmx01.kundenserver.de2015-07-10 → 2016-02-23 · 4 obs

● 2015-07-10 15:46:12
● 2016-02-23 12:56:36
○ 2016-04-11 12:19:26
○ 2026-07-25 16:38:24

○A217.160.0.902017-06-11 → 2017-06-11 · 4 obs

○ 2016-09-26 19:37:38
● 2017-06-11 18:03:58
○ 2026-02-20 22:01:10
○ 2026-07-25 16:38:24

○A2a01:4f8:1c17:b188::12026-02-20 → 2026-06-10 · 4 obs

○ 2017-06-11 18:03:58
● 2026-02-20 22:01:10
● 2026-06-10 04:34:24
○ 2026-07-25 16:38:24

○A49.12.113.562026-02-20 → 2026-06-10 · 4 obs

○ 2017-06-11 18:03:58
● 2026-02-20 22:01:10
● 2026-06-10 04:34:24
○ 2026-07-25 16:38:24

○A62.48.73.1702015-07-10 → 2016-09-26 · 4 obs

● 2015-07-10 15:46:12
● 2016-09-26 19:37:38
○ 2017-06-11 18:03:58
○ 2026-07-25 16:38:24

●A85.13.130.1192026-07-25 → 2026-07-25 · 2 obs

○ 2026-06-10 04:34:24
● 2026-07-25 16:38:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
buhmann.de	ns1101.ui-dns.de, ns1101.ui-dns.biz, ns1101.ui-dns.com, ns1101.ui-dns.org	-

✅ Authoritative Response

Server:185.132.33.101

NS records: ns1101.ui-dns.de, ns1101.ui-dns.biz, ns1101.ui-dns.com, ns1101.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buhmann.de (unsigned zone)

⏱️ Timing

Total: 832ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.130.119`
NS	4	`ns1101.ui-dns.com, ns1101.ui-dns.org...`
MX	2	`mx-01-eu-central-1.prod.hydra.sophos.com, mx-02-eu-central-1.prod.hydra.sophos.com`
TXT	5	`MS=ms64151436, swisssign-check=oFARQQkgMjRedr1t_BJROtGE...`
SOA	1	`ns1101.ui-dns.de hostmaster.schlund.de`

Analysis

IP Addresses

buhmann.de has exactly one IP address — 85.13.130.119.

optikermeyer.de, weihnachten-in-hannover.de, w019cae1.kasserver.com plus two other host names have IP numbers in common with buhmann.de.

Name Servers

Four name servers handle the delegation for buhmann.de: ns1101.ui-dns.biz, ns1101.ui-dns.com, ns1101.ui-dns.de and ns1101.ui-dns.org.

At least some of buhmann.de's name servers are shared with other domains, for example of-sing.de, lamalvasia.com, xn--handyvertrag-kndigen-2ec.com and two more.

These name servers tend to co-occur with ns1053.ui-dns.biz, ns1039.ui-dns.de, ns1060.ui-dns.org and 4 other name servers in the same DNS delegations.

Four hostnames, each resolving to a pair of IP addresses: ns1101.ui-dns.biz directs to 185.132.33.101 and 2607:f1c0:fe:53:185:132:33:101; ns1101.ui-dns.com directs to 185.132.34.101 and 2607:f1c0:fe:53:185:132:34:101; ns1101.ui-dns.de directs to 185.132.32.101 and 2607:f1c0:fe:53:185:132:32:101; ns1101.ui-dns.org directs to 185.132.35.101 and 2607:f1c0:fe:53:185:132:35:101.

Mail Servers

buhmann.de uses two mail servers, mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com.

The mail server setup of buhmann.de matches that of other domains such as pizzarotti.it, mmw.ag, sicher-und-mobil.de and two others.

At least some of the mail servers used by buhmann.de are shared with other domains: ikholding.com, pp3xad.de, spirit-of-spice.de and two others among them.

mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com each point to two IP numbers — 18.185.156.212 and 52.28.5.44 — making both hosts identical in their DNS resolution.

mx-01-eu-central-1.prod.hydra.sophos.com along with mx-02-eu-central-1.prod.hydra.sophos.com each resolve to 18.185.156.212 IP addresses.

mx-01-eu-central-1.prod.hydra.sophos.com along with mx-02-eu-central-1.prod.hydra.sophos.com each resolve to 52.28.5.44 IP addresses.