fs-engineering.net - dns.ninja

`fs-engineering.net`

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	217.160.0.22^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1084.ui-dns.biz` ⭐
		A	2607:f1c0:fe:53:185:132:33:84^{🇺🇸 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	`ns1084.ui-dns.biz`
		A	185.132.33.84^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1084.ui-dns.biz`
NS	`ns1084.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5254:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1084.ui-dns.com`
		A	217.160.82.84^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1084.ui-dns.com`
NS	`ns1084.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:84^{🇺🇸 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	`ns1084.ui-dns.de`
		A	185.132.32.84^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1084.ui-dns.de`
NS	`ns1084.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5354:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1084.ui-dns.org`
		A	217.160.83.84^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1084.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	`ns1084.ui-dns.biz`hostmaster@1und1.de 2017-04-08 #6

`net`

	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=1784037882

Same first word

fs-engineering.eu

fs-engineering.de

fs-engineering.net

Similar names

sf-engineering.com

sf-engineering.de

DNS History

18 records (8 active, 10 former)

●NSns1084.ui-dns.biz2018-09-22 → 2026-07-14 · 3 obs

○ 2017-02-06 00:24:08
● 2018-09-22 03:50:08
● 2026-07-14 14:15:18

●NSns1084.ui-dns.com2018-09-22 → 2026-07-14 · 3 obs

○ 2017-02-06 00:24:08
● 2018-09-22 03:50:08
● 2026-07-14 14:15:18

●NSns1084.ui-dns.de2018-09-22 → 2026-07-14 · 3 obs

○ 2017-02-06 00:24:08
● 2018-09-22 03:50:08
● 2026-07-14 14:15:18

●NSns1084.ui-dns.org2018-09-22 → 2026-07-14 · 3 obs

○ 2017-02-06 00:24:08
● 2018-09-22 03:50:08
● 2026-07-14 14:15:18

○NSns2.xinnet.cn2007-10-14 → 2007-10-14 · 3 obs

● 2007-10-14 13:50:38
○ 2015-07-01 17:34:16
○ 2026-07-14 14:15:18

○NSns2.xinnetdns.com2007-10-14 → 2007-10-14 · 3 obs

● 2007-10-14 13:50:38
○ 2015-07-01 17:34:16
○ 2026-07-14 14:15:18

○NSns65.1und1.de2015-07-01 → 2017-02-06 · 5 obs

○ 2007-10-14 13:50:38
● 2015-07-01 17:34:16
● 2017-02-06 00:24:08
○ 2018-09-22 03:50:08
○ 2026-07-14 14:15:18

○NSns66.1und1.de2015-07-01 → 2017-02-06 · 5 obs

○ 2007-10-14 13:50:38
● 2015-07-01 17:34:16
● 2017-02-06 00:24:08
○ 2018-09-22 03:50:08
○ 2026-07-14 14:15:18

●MXmx00.ionos.de2026-05-02 → 2026-07-14 · 3 obs

○ 2018-09-22 03:50:08
● 2026-05-02 08:56:30
● 2026-07-14 14:15:18

○MXmx00.kundenserver.de2015-07-01 → 2018-09-22 · 5 obs

○ 2007-10-14 13:50:38
● 2015-07-01 17:34:16
● 2018-09-22 03:50:08
○ 2026-05-02 08:56:30
○ 2026-07-14 14:15:18

●MXmx01.ionos.de2026-05-02 → 2026-07-14 · 3 obs

○ 2018-09-22 03:50:08
● 2026-05-02 08:56:30
● 2026-07-14 14:15:18

○MXmx01.kundenserver.de2015-07-01 → 2018-09-22 · 5 obs

○ 2007-10-14 13:50:38
● 2015-07-01 17:34:16
● 2018-09-22 03:50:08
○ 2026-05-02 08:56:30
○ 2026-07-14 14:15:18

●A2001:8d8:100f:f000::2002026-05-02 → 2026-07-14 · 3 obs

○ 2018-09-22 03:50:08
● 2026-05-02 08:56:30
● 2026-07-14 14:15:18

○A217.160.0.112018-09-22 → 2018-09-22 · 4 obs

○ 2017-02-06 00:24:08
● 2018-09-22 03:50:08
○ 2026-05-02 08:56:30
○ 2026-07-14 14:15:18

●A217.160.0.222026-05-02 → 2026-07-14 · 3 obs

○ 2018-09-22 03:50:08
● 2026-05-02 08:56:30
● 2026-07-14 14:15:18

○A217.160.233.1802017-02-06 → 2017-02-06 · 4 obs

○ 2016-05-01 19:27:00
● 2017-02-06 00:24:08
○ 2018-09-22 03:50:08
○ 2026-07-14 14:15:18

○A218.16.120.2362007-10-14 → 2007-10-14 · 3 obs

● 2007-10-14 13:50:38
○ 2015-07-01 17:34:16
○ 2026-07-14 14:15:18

○A82.165.215.972015-07-01 → 2016-05-01 · 5 obs

○ 2007-10-14 13:50:38
● 2015-07-01 17:34:16
● 2016-05-01 19:27:00
○ 2017-02-06 00:24:08
○ 2026-07-14 14:15:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	k.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net...	-
fs-engineering.net	ns1084.ui-dns.de, ns1084.ui-dns.biz, ns1084.ui-dns.org, ns1084.ui-dns.com	-

✅ Authoritative Response

Server:185.132.32.84

NS records: ns1084.ui-dns.de, ns1084.ui-dns.biz, ns1084.ui-dns.org, ns1084.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fs-engineering.net (unsigned zone)

⏱️ Timing

Total: 426ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.22`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1084.ui-dns.org, ns1084.ui-dns.com...`
MX	2	`mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1084.ui-dns.biz hostmaster.1und1.de`

Analysis

IP Addresses

fs-engineering.net points to the IP addresses 217.160.0.22 and 2001:8d8:100f:f000::200

eckel.info, tcm-ag.com, licht-show.de and two other host names share IP numbers with fs-engineering.net.

Name Servers

The authoritative name servers for fs-engineering.net are ns1084.ui-dns.biz, ns1084.ui-dns.com, ns1084.ui-dns.de and ns1084.ui-dns.org.

The name servers of fs-engineering.net overlap at least partially with those of other domains — among them mmmok.de, chuckchristian.com, tecnicafiscal.com and two more.

These name servers commonly appear in delegations together with ns1024.ui-dns.com, ns1053.ui-dns.de, ns1097.ui-dns.org and 3 other.

Each of the four hosts ns1084.ui-dns.biz, ns1084.ui-dns.com, ns1084.ui-dns.de and ns1084.ui-dns.org has two IP addresses. ns1084.ui-dns.biz points to 185.132.33.84 and 2607:f1c0:fe:53:185:132:33:84. ns1084.ui-dns.com points to 217.160.82.84 and 2001:8d8:fe:53:0:d9a0:5254:100. ns1084.ui-dns.de points to 185.132.32.84 and 2607:f1c0:fe:53:185:132:32:84. ns1084.ui-dns.org points to 217.160.83.84 and 2001:8d8:fe:53:0:d9a0:5354:100.

Mail Servers

Mail for fs-engineering.net is handled by two mail servers — mx00.ionos.de and mx01.ionos.de.

fs-engineering.net uses an identical mail server configuration to several other domains — among them annetteschneider.com, neolas.info, lasserode.com and two more.

fs-engineering.net has mail servers in common with other domains — remote.irq-net.de being one example.

Both mx00.ionos.de and mx01.ionos.de have a single IP address each — mx00.ionos.de resolves to 212.227.15.41 while mx01.ionos.de resolves to 217.72.192.67.