`seifermann.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.8^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1090.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:525a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1090.ui-dns.com`
		A	217.160.82.90^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1090.ui-dns.com`
NS	`ns1067.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5343:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1067.ui-dns.org`
		A	217.160.83.67^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1067.ui-dns.org`
NS	`ns1082.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5152:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1082.ui-dns.biz`
		A	217.160.81.82^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1082.ui-dns.biz`
NS	`ns1112.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:112^{🇺🇸 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	`ns1112.ui-dns.de`
		A	217.160.80.112^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1112.ui-dns.de`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.de` ⭐
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1090.ui-dns.com`hostmaster@1und1.com 2017-06-01 #10

`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=1778358601

Same first word

seifermann.de

seifermann.info

seifermann.com

Similar names

feinermans.shop

siefermann.net

freemanins.com

arnefismen.com

siefermann.de

DNS History

23 records (8 active, 15 former)

○NSns1.redescanarias.de2015-07-26 → 2020-02-24 · 3 obs

● 2015-07-26 15:10:42
● 2020-02-24 09:04:48
○ 2026-05-09 20:59:12

○NSns1.sedoparking.com2026-05-09 → 2026-05-09 · 1 obs

○ 2026-05-09 20:59:12

●NSns1067.ui-dns.org2026-05-09 → 2026-05-09 · 2 obs

○ 2020-02-24 09:04:48
● 2026-05-09 20:59:12

●NSns1082.ui-dns.biz2026-05-09 → 2026-05-09 · 2 obs

○ 2020-02-24 09:04:48
● 2026-05-09 20:59:12

●NSns1090.ui-dns.com2026-05-09 → 2026-05-09 · 2 obs

○ 2020-02-24 09:04:48
● 2026-05-09 20:59:12

●NSns1112.ui-dns.de2026-05-09 → 2026-05-09 · 2 obs

○ 2020-02-24 09:04:48
● 2026-05-09 20:59:12

○NSns2.redescanarias.de2015-07-26 → 2020-02-24 · 3 obs

● 2015-07-26 15:10:42
● 2020-02-24 09:04:48
○ 2026-05-09 20:59:12

○NSns2.sedoparking.com2026-05-09 → 2026-05-09 · 1 obs

○ 2026-05-09 20:59:12

○MXalt1.aspmx.l.google.com2015-07-26 → 2020-02-24 · 3 obs

● 2015-07-26 15:10:42
● 2020-02-24 09:04:48
○ 2026-05-09 20:59:12

○MXalt2.aspmx.l.google.com2015-07-26 → 2020-02-24 · 3 obs

● 2015-07-26 15:10:42
● 2020-02-24 09:04:48
○ 2026-05-09 20:59:12

○MXaspmx.l.google.com2015-07-26 → 2020-02-24 · 3 obs

● 2015-07-26 15:10:42
● 2020-02-24 09:04:48
○ 2026-05-09 20:59:12

○MXaspmx2.googlemail.com2015-07-26 → 2020-02-24 · 3 obs

● 2015-07-26 15:10:42
● 2020-02-24 09:04:48
○ 2026-05-09 20:59:12

○MXaspmx3.googlemail.com2015-07-26 → 2020-02-24 · 3 obs

● 2015-07-26 15:10:42
● 2020-02-24 09:04:48
○ 2026-05-09 20:59:12

○MXaspmx4.googlemail.com2015-07-26 → 2020-02-24 · 3 obs

● 2015-07-26 15:10:42
● 2020-02-24 09:04:48
○ 2026-05-09 20:59:12

○MXaspmx5.googlemail.com2015-07-26 → 2020-02-24 · 3 obs

● 2015-07-26 15:10:42
● 2020-02-24 09:04:48
○ 2026-05-09 20:59:12

○MXlocalhost2026-05-09 → 2026-05-09 · 1 obs

○ 2026-05-09 20:59:12

○MXmail.redescanarias.de2015-07-26 → 2020-02-24 · 3 obs

● 2015-07-26 15:10:42
● 2020-02-24 09:04:48
○ 2026-05-09 20:59:12

●MXmx00.ionos.de2026-05-09 → 2026-05-09 · 2 obs

○ 2020-02-24 09:04:48
● 2026-05-09 20:59:12

●MXmx01.ionos.de2026-05-09 → 2026-05-09 · 2 obs

○ 2020-02-24 09:04:48
● 2026-05-09 20:59:12

●A2001:8d8:100f:f000::2002026-05-09 → 2026-05-09 · 2 obs

○ 2020-02-24 09:04:48
● 2026-05-09 20:59:12

●A217.160.0.82026-05-09 → 2026-05-09 · 2 obs

○ 2020-02-24 09:04:48
● 2026-05-09 20:59:12

○A64.190.63.2222026-05-09 → 2026-05-09 · 1 obs

○ 2026-05-09 20:59:12

○A81.28.232.702015-07-26 → 2020-02-24 · 3 obs

● 2015-07-26 15:10:42
● 2020-02-24 09:04:48
○ 2026-05-09 20:59:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net...	-
seifermann.com	ns1067.ui-dns.org, ns1082.ui-dns.biz, ns1112.ui-dns.de, ns1090.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.81.82

NS records: ns1067.ui-dns.org, ns1082.ui-dns.biz, ns1112.ui-dns.de, ns1090.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for seifermann.com (unsigned zone)

⏱️ Timing

Total: 709ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.8`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1112.ui-dns.de, ns1090.ui-dns.com...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1090.ui-dns.com hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1090.ui-dns.com, ns1090.ui-dns.com)

Analysis

IP Addresses

seifermann.com points to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.8.

Other host names, for instance hoffmann-wellness.de, sozdat.de, contrails.tv, scde.nl and www.passages-adapes.fr share IP numbers with seifermann.com.

Name Servers

seifermann.com is delegated to four name servers: ns1082.ui-dns.biz, ns1090.ui-dns.com, ns1112.ui-dns.de and ns1067.ui-dns.org.

seifermann.com at least partially shares name servers with other domains, for instance tmsedu.org, holzwurm-page.de, centralroofing.co.uk, m-circle.com and ultimaprint.de.

These name servers are commonly used together with the name servers ns1112.ui-dns.biz, ns1112.ui-dns.com, ns1112.ui-dns.org, ns1090.ui-dns.de, ns1090.ui-dns.biz, ns1090.ui-dns.org, ns1082.ui-dns.de, ns1082.ui-dns.com, ns1082.ui-dns.org and ns1067.ui-dns.biz.

Host names with two IP numbers:

ns1082.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5152:100 and 217.160.81.82.

ns1090.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:525a:100 and 217.160.82.90.

ns1112.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:112 and 217.160.80.112.

ns1067.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5343:100 and 217.160.83.67.

Mail Servers

seifermann.com is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.

seifermann.com uses the same mail server configuration as other domains, such as golec-gmbh.com, xn--mtsch-gra.com, prokera.eu, shareyou.de and debao.eu.

seifermann.com shares some mail servers with other domains at least partially, for example equity-support.de.

Host names with one IP number: mx00.ionos.de points to 212.227.15.41; mx01.ionos.de points to 217.72.192.67.

seifermann.com - robtex.com

seifermann.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`seifermann.com`

`com`