`jbsears.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:1000:9011:762:c02e:5158:e800^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`kundenserver.de`
A	217.160.233.60^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1105.ui-dns.biz` ⭐
		A	2001:8d8:fe:53:0:d9a0:5169:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1105.ui-dns.biz`
		A	217.160.81.105^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1105.ui-dns.biz`
NS	`ns1090.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:90^{🇺🇸 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	`ns1090.ui-dns.de`
		A	217.160.80.90^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1090.ui-dns.de`
NS	`ns1102.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5266:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1102.ui-dns.com`
		A	217.160.82.102^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1102.ui-dns.com`
NS	`ns1104.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5368:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1104.ui-dns.org`
		A	217.160.83.104^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1104.ui-dns.org`
MX	`numpty.absolutelyplastered.com` ⭐
		A	85.119.82.19^{🇬🇧 JUMP85.119.80.0/21 Bitfolk Ltd /21 PA}
			PTR	`numpty.absolutelyplastered.com`
MX	`mx00.1and1.co.uk`⁽²⁰⁾
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.1and1.co.uk`⁽²¹⁾
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 a mx ~all`
SOA	`ns1105.ui-dns.biz`hostmaster@1and1.com 2018-01-12 #19

`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=1774464122

Same first word

jbsears.com

Similar names

jessbar.com

sjbears.com

DNS History

14 records (9 active, 5 former)

○NSa.authns.bitfolk.co.uk2015-08-12 → 2016-12-02 · 4 obs

● 2015-08-12 03:08:52
● 2016-12-02 19:59:14
○ 2026-02-15 18:06:14
○ 2026-03-25 18:57:56

○NSb.authns.bitfolk.com2015-08-12 → 2016-12-02 · 4 obs

● 2015-08-12 03:08:52
● 2016-12-02 19:59:14
○ 2026-02-15 18:06:14
○ 2026-03-25 18:57:56

○NSc.authns.bitfolk.com2015-08-12 → 2016-12-02 · 4 obs

● 2015-08-12 03:08:52
● 2016-12-02 19:59:14
○ 2026-02-15 18:06:14
○ 2026-03-25 18:57:56

●NSns1090.ui-dns.de2026-02-15 → 2026-03-25 · 3 obs

○ 2016-12-02 19:59:14
● 2026-02-15 18:06:14
● 2026-03-25 18:57:56

●NSns1102.ui-dns.com2026-02-15 → 2026-03-25 · 3 obs

○ 2016-12-02 19:59:14
● 2026-02-15 18:06:14
● 2026-03-25 18:57:56

●NSns1104.ui-dns.org2026-02-15 → 2026-03-25 · 3 obs

○ 2016-12-02 19:59:14
● 2026-02-15 18:06:14
● 2026-03-25 18:57:56

●NSns1105.ui-dns.biz2026-02-15 → 2026-03-25 · 3 obs

○ 2016-12-02 19:59:14
● 2026-02-15 18:06:14
● 2026-03-25 18:57:56

○NSnumpty.absolutelyplastered.com2015-08-12 → 2016-12-02 · 4 obs

● 2015-08-12 03:08:52
● 2016-12-02 19:59:14
○ 2026-02-15 18:06:14
○ 2026-03-25 18:57:56

●MXmx00.1and1.co.uk2026-02-15 → 2026-03-25 · 3 obs

○ 2015-08-12 03:08:52
● 2026-02-15 18:06:14
● 2026-03-25 18:57:56

●MXmx01.1and1.co.uk2026-02-15 → 2026-03-25 · 3 obs

○ 2015-08-12 03:08:52
● 2026-02-15 18:06:14
● 2026-03-25 18:57:56

●MXnumpty.absolutelyplastered.com2015-08-12 → 2026-03-25 · 2 obs

● 2015-08-12 03:08:52
● 2026-03-25 18:57:56

●A2001:8d8:1000:9011:762:c02e:5158:e8002026-02-15 → 2026-03-25 · 3 obs

○ 2016-12-02 19:59:14
● 2026-02-15 18:06:14
● 2026-03-25 18:57:56

●A217.160.233.602026-02-15 → 2026-03-25 · 3 obs

○ 2016-12-02 19:59:14
● 2026-02-15 18:06:14
● 2026-03-25 18:57:56

○A85.119.83.2392015-08-12 → 2016-12-02 · 4 obs

● 2015-08-12 03:08:52
● 2016-12-02 19:59:14
○ 2026-02-15 18:06:14
○ 2026-03-25 18:57:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net...	-
jbsears.com	ns1104.ui-dns.org, ns1105.ui-dns.biz, ns1090.ui-dns.de, ns1102.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.81.105

NS records: ns1104.ui-dns.org, ns1105.ui-dns.biz, ns1090.ui-dns.de, ns1102.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jbsears.com (unsigned zone)

⏱️ Timing

Total: 526ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.233.60`
AAAA	1	`2001:8d8:1000:9011:762:c02e:5158:e800`
NS	4	`ns1104.ui-dns.org, ns1102.ui-dns.com...`
MX	3	`mx01.1and1.co.uk (pri: 21), numpty.absolutelyplastered.com (pri: 10)...`
TXT	1	`v=spf1 a mx ~all`
SOA	1	`ns1105.ui-dns.biz hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1102.ui-dns.com, ns1102.ui-dns.com)

Analysis

IP Addresses

jbsears.com points to two IP numbers: 2001:8d8:1000:9011:762:c02e:5158:e800 and 217.160.233.60.

Other host names, for instance planefilm.de, lutz-krupka.de, frag-einen-steuerberater.com, formelyellow.de and golf3vr6.info share IP numbers with jbsears.com.

Name Servers

jbsears.com is delegated to four name servers: ns1105.ui-dns.biz, ns1102.ui-dns.com, ns1090.ui-dns.de and ns1104.ui-dns.org.

jbsears.com shares name servers with other domains at least partially, for instance fortium.es, kaltenberg.net, hansalog-gruppe.de, amishireen.com and eurrab.ch.