backfee.info - dns.ninja

`backfee.info`

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	217.160.0.73^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1061.ui-dns.de` ⭐
		A	2607:f1c0:fe:53:185:132:32:61^{🇺🇸 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	`ns1061.ui-dns.de`
		A	217.160.80.61^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
NS	`ns1061.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:513d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1061.ui-dns.biz`
		A	217.160.81.61^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
NS	`ns1061.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:523d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1061.ui-dns.com`
		A	217.160.82.61^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1061.ui-dns.com`
NS	`ns1061.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:533d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1061.ui-dns.org`
		A	217.160.83.61^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1061.ui-dns.org`
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	`ns1061.ui-dns.de`hostmaster@schlund.de 2016-12-10 #8

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1782747444

Same first word

backfee.at

backfee.com

backfee.info

backfee.de

Similar names

feeback.tv

feeback.ai

feeback.net

feeback.xyz

feeback.de

feeback.nl

feeback.com

DNS History

16 records (8 active, 8 former)

●NSns1061.ui-dns.biz2026-04-14 → 2026-06-29 · 3 obs

○ 2017-04-09 23:05:08
● 2026-04-14 10:57:28
● 2026-06-29 15:56:32

●NSns1061.ui-dns.com2026-04-14 → 2026-06-29 · 3 obs

○ 2017-04-09 23:05:08
● 2026-04-14 10:57:28
● 2026-06-29 15:56:32

●NSns1061.ui-dns.de2026-04-14 → 2026-06-29 · 3 obs

○ 2017-04-09 23:05:08
● 2026-04-14 10:57:28
● 2026-06-29 15:56:32

●NSns1061.ui-dns.org2026-04-14 → 2026-06-29 · 3 obs

○ 2017-04-09 23:05:08
● 2026-04-14 10:57:28
● 2026-06-29 15:56:32

○NSns13.schlund.de2015-05-16 → 2017-04-09 · 4 obs

● 2015-05-16 06:11:48
● 2017-04-09 23:05:08
○ 2026-04-14 10:57:28
○ 2026-06-29 15:56:32

○NSns14.schlund.de2015-05-16 → 2017-04-09 · 4 obs

● 2015-05-16 06:11:48
● 2017-04-09 23:05:08
○ 2026-04-14 10:57:28
○ 2026-06-29 15:56:32

●MXmx00.ionos.de2026-04-14 → 2026-06-29 · 3 obs

○ 2017-04-09 23:05:08
● 2026-04-14 10:57:28
● 2026-06-29 15:56:32

○MXmx00.schlund.de2015-05-16 → 2017-04-09 · 4 obs

● 2015-05-16 06:11:48
● 2017-04-09 23:05:08
○ 2026-04-14 10:57:28
○ 2026-06-29 15:56:32

●MXmx01.ionos.de2026-04-14 → 2026-06-29 · 3 obs

○ 2017-04-09 23:05:08
● 2026-04-14 10:57:28
● 2026-06-29 15:56:32

○MXmx01.schlund.de2015-05-16 → 2017-04-09 · 4 obs

● 2015-05-16 06:11:48
● 2017-04-09 23:05:08
○ 2026-04-14 10:57:28
○ 2026-06-29 15:56:32

○A2001:8d8:1001:533d:3cda:811e:b3ea:380f2017-04-09 → 2017-04-09 · 4 obs

○ 2016-05-11 12:55:16
● 2017-04-09 23:05:08
○ 2026-04-14 10:57:28
○ 2026-06-29 15:56:32

●A2001:8d8:100f:f000::2002026-04-14 → 2026-06-29 · 3 obs

○ 2017-04-09 23:05:08
● 2026-04-14 10:57:28
● 2026-06-29 15:56:32

●A217.160.0.732026-04-14 → 2026-06-29 · 3 obs

○ 2017-04-09 23:05:08
● 2026-04-14 10:57:28
● 2026-06-29 15:56:32

○A217.160.231.132017-04-09 → 2017-04-09 · 4 obs

○ 2016-05-11 12:55:16
● 2017-04-09 23:05:08
○ 2026-04-14 10:57:28
○ 2026-06-29 15:56:32

○A217.160.231.1982016-04-21 → 2016-05-11 · 5 obs

○ 2016-01-14 10:43:42
● 2016-04-21 17:46:56
● 2016-05-11 12:55:16
○ 2017-04-09 23:05:08
○ 2026-06-29 15:56:32

○A82.165.105.1112015-05-16 → 2016-01-14 · 4 obs

● 2015-05-16 06:11:48
● 2016-01-14 10:43:42
○ 2016-04-21 17:46:56
○ 2026-06-29 15:56:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
backfee.info	ns1061.ui-dns.org, ns1061.ui-dns.com, ns1061.ui-dns.de, ns1061.ui-dns.biz	-

✅ Authoritative Response

Server:217.160.83.61

NS records: ns1061.ui-dns.org, ns1061.ui-dns.com, ns1061.ui-dns.de, ns1061.ui-dns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for backfee.info (unsigned zone)

⏱️ Timing

Total: 670ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.73`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1061.ui-dns.biz, ns1061.ui-dns.org...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1061.ui-dns.de hostmaster.schlund.de`

Analysis

IP Addresses

backfee.info directs to two IP numbers, 217.160.0.73 and 2001:8d8:100f:f000::200

club-pascha.at, innospirit.de, harrypotter4.co.uk plus two other host names have IP numbers in common with backfee.info.

Name Servers

Four name servers handle the delegation for backfee.info: ns1061.ui-dns.biz, ns1061.ui-dns.com, ns1061.ui-dns.de and ns1061.ui-dns.org.

backfee.info shares at least some of its name servers with other domains, including fka.de, boot-charter24.de, schillergranite.com and two others.

These name servers are frequently seen alongside ns1109.ui-dns.biz, ns1121.ui-dns.de, ns1115.ui-dns.de and 3 other name servers.

The host names ns1061.ui-dns.biz, ns1061.ui-dns.com, ns1061.ui-dns.de and ns1061.ui-dns.org each resolve to two IP addresses: ns1061.ui-dns.biz resolves to 217.160.81.61 and 2001:8d8:fe:53:0:d9a0:513d:100; ns1061.ui-dns.com resolves to 217.160.82.61 and 2001:8d8:fe:53:0:d9a0:523d:100; ns1061.ui-dns.de resolves to 217.160.80.61 and 2607:f1c0:fe:53:185:132:32:61; ns1061.ui-dns.org resolves to 217.160.83.61 and 2001:8d8:fe:53:0:d9a0:533d:100.

Mail Servers

backfee.info uses two mail servers, mx00.ionos.de and mx01.ionos.de.

The mail server setup of backfee.info matches that of other domains such as my-balu.de, yoga-ganesha.com, die-adrette-mobiltoilette.de and two others.

mx00.ionos.de and mx01.ionos.de each resolve to one IP number: mx00.ionos.de points to 212.227.15.41 and mx01.ionos.de points to 217.72.192.67.