`jbnetwork.de`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::256^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0256.elastic-ssl.ui-r.com`
A	217.160.0.7^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1122.ui-dns.biz` ⭐
		A	2001:8d8:fe:53:0:d9a0:517a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1122.ui-dns.biz`
		A	217.160.81.122^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1122.ui-dns.biz`
NS	`ns1122.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:527a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1122.ui-dns.com`
		A	217.160.82.122^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1122.ui-dns.com`
NS	`ns1122.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:122^{🇺🇸 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	`ns1122.ui-dns.de`
		A	217.160.80.122^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1122.ui-dns.de`
NS	`ns1122.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:537a:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1122.ui-dns.org`
		A	217.160.83.122^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1122.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 ip4:212.227.17.0/24 ip4:217.72.192.0/24 ip4:217.72.195.0/24 ip4:212.72...`
SOA	`ns1122.ui-dns.biz`hostmaster@1und1.de 2017-05-12 #3

`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=1771291602

rank #590399 globally
rank #22697 in the tld

Same first word

jbnetwork.de

Similar names

newjobtrk.com

bjnetwork.net

bjnetwork.com.cn

DNS History

18 records (8 active, 10 former)

●NSns1122.ui-dns.biz2026-03-10 → 2026-03-10 · 3 obs

○ 2017-07-24 04:24:40
● 2026-03-10 16:47:38
● 2026-03-10 16:47:40

●NSns1122.ui-dns.com2026-03-10 → 2026-03-10 · 3 obs

○ 2017-07-24 04:24:40
● 2026-03-10 16:47:38
● 2026-03-10 16:47:40

●NSns1122.ui-dns.de2026-03-10 → 2026-03-10 · 3 obs

○ 2017-07-24 04:24:40
● 2026-03-10 16:47:38
● 2026-03-10 16:47:40

●NSns1122.ui-dns.org2026-03-10 → 2026-03-10 · 3 obs

○ 2017-07-24 04:24:40
● 2026-03-10 16:47:38
● 2026-03-10 16:47:40

○NSns65.1und1.de2015-07-20 → 2017-07-24 · 4 obs

● 2015-07-20 01:26:34
● 2017-07-24 04:24:40
○ 2026-03-10 16:47:38
○ 2026-03-10 16:47:40

○NSns66.1und1.de2015-07-20 → 2017-07-24 · 4 obs

● 2015-07-20 01:26:34
● 2017-07-24 04:24:40
○ 2026-03-10 16:47:38
○ 2026-03-10 16:47:40

●MXmx00.ionos.de2026-03-10 → 2026-03-10 · 3 obs

○ 2017-07-24 04:24:40
● 2026-03-10 16:47:38
● 2026-03-10 16:47:40

○MXmx00.kundenserver.de2015-07-20 → 2017-07-24 · 4 obs

● 2015-07-20 01:26:34
● 2017-07-24 04:24:40
○ 2026-03-10 16:47:38
○ 2026-03-10 16:47:40

●MXmx01.ionos.de2026-03-10 → 2026-03-10 · 3 obs

○ 2017-07-24 04:24:40
● 2026-03-10 16:47:38
● 2026-03-10 16:47:40

○MXmx01.kundenserver.de2015-07-20 → 2017-07-24 · 4 obs

● 2015-07-20 01:26:34
● 2017-07-24 04:24:40
○ 2026-03-10 16:47:38
○ 2026-03-10 16:47:40

○A2001:8d8:1000:40da:8739:9bc:643:e0162015-07-20 → 2016-04-17 · 4 obs

● 2015-07-20 01:26:34
● 2016-04-17 09:01:20
○ 2016-11-19 19:02:18
○ 2026-03-10 16:47:40

○A2001:8d8:1000:40da:d0fe:fbbc:237a:28442016-11-19 → 2016-11-19 · 4 obs

○ 2016-04-17 09:01:20
● 2016-11-19 19:02:18
○ 2017-07-24 04:24:40
○ 2026-03-10 16:47:40

○A2001:8d8:1001:5020:365f:aebc:9fc6:80122017-07-24 → 2017-07-24 · 4 obs

○ 2016-11-19 19:02:18
● 2017-07-24 04:24:40
○ 2026-03-10 16:47:38
○ 2026-03-10 16:47:40

●A2001:8d8:100f:f000::2562026-03-10 → 2026-03-10 · 3 obs

○ 2017-07-24 04:24:40
● 2026-03-10 16:47:38
● 2026-03-10 16:47:40

●A217.160.0.72026-03-10 → 2026-03-10 · 3 obs

○ 2017-07-24 04:24:40
● 2026-03-10 16:47:38
● 2026-03-10 16:47:40

○A217.160.122.2382017-07-24 → 2017-07-24 · 4 obs

○ 2016-11-19 19:02:18
● 2017-07-24 04:24:40
○ 2026-03-10 16:47:38
○ 2026-03-10 16:47:40

○A217.160.122.992016-11-19 → 2016-11-19 · 4 obs

○ 2016-04-17 09:01:20
● 2016-11-19 19:02:18
○ 2017-07-24 04:24:40
○ 2026-03-10 16:47:40

○A82.165.65.972015-07-20 → 2016-04-17 · 4 obs

● 2015-07-20 01:26:34
● 2016-04-17 09:01:20
○ 2016-11-19 19:02:18
○ 2026-03-10 16:47:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	f.nic.de, a.nic.de, z.nic.de	-
jbnetwork.de	ns1122.ui-dns.de, ns1122.ui-dns.biz, ns1122.ui-dns.com, ns1122.ui-dns.org	-

✅ Authoritative Response

Server: 217.160.82.122

NS records: ns1122.ui-dns.de, ns1122.ui-dns.biz, ns1122.ui-dns.com, ns1122.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jbnetwork.de (unsigned zone)

⏱️ Timing

Total: 1461ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.7`
AAAA	1	`2001:8d8:100f:f000::256`
NS	4	`ns1122.ui-dns.biz, ns1122.ui-dns.com...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	1	`v=spf1 ip4:212.227.17.0/24 ip4:217.72.19`
SOA	1	`ns1122.ui-dns.biz hostmaster.1und1.de`

Analysis

IP Addresses

jbnetwork.de resolves to two IP numbers: 2001:8d8:100f:f000::256 and 217.160.0.7.

other host names including heldenhaft.com, www.polytop.de, bpmeasy.com, blumenladen-fleissiges-lieschen.de and searchnsocial.com share IP numbers with jbnetwork.de.

Name Servers

jbnetwork.de is delegated to four name servers: ns1122.ui-dns.biz, ns1122.ui-dns.com, ns1122.ui-dns.de and ns1122.ui-dns.org.

jbnetwork.de at least partially shares name servers with other domains, for instance mivardi-store.com, gallice.co, taj.com, sanoris.com and domainpate.com.

These name servers are commonly used with the following name servers: ns1038.ui-dns.biz, ns1095.ui-dns.de, ns1085.ui-dns.com, ns1100.ui-dns.de, ns1124.ui-dns.de, ns1120.ui-dns.com, ns1033.ui-dns.de, ns1088.ui-dns.biz, ns1016.ui-dns.org and ns1044.ui-dns.de.

Host names with two IP numbers:

ns1122.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:517a:100 and 217.160.81.122; ns1122.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:527a:100 and 217.160.82.122; ns1122.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:122 and 217.160.80.122; ns1122.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:537a:100 and 217.160.83.122.

Mail Servers

Two mail servers handle jbnetwork.de: mx00.ionos.de and mx01.ionos.de.

jbnetwork.de shares the same mail server setup as other domains, for instance livehamburg.de, kohake.net, sieger-team.com, deweerth.de and private-krankenversicherung-profis.de.

jbnetwork.de shares mail servers with other domains to some extent, for instance roxall.at.

Host names with one IP number:

mx00.ionos.de points to 212.227.15.41

mx01.ionos.de points to 217.72.192.67

jbnetwork.de - robtex.com

jbnetwork.de

de

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`jbnetwork.de`

`de`