b4.com - dns.ninja

`b4.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::2c7^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-02c7.elastic-ssl.ui-r.com`
A	217.160.0.60^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1062.ui-dns.org` ⭐
		A	2607:f1c0:fe:53:185:132:35:62^{🇺🇸 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	`ns1062.ui-dns.org`
		A	185.132.35.62^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1062.ui-dns.org`
NS	`ns1030.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:30^{🇺🇸 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	`ns1030.ui-dns.de`
		A	185.132.32.30^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1030.ui-dns.de`
NS	`ns1065.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:65^{🇺🇸 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	`ns1065.ui-dns.biz`
		A	185.132.33.65^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1065.ui-dns.biz`
NS	`ns1111.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:111^{🇺🇸 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	`ns1111.ui-dns.com`
		A	185.132.34.111^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1111.ui-dns.com`
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	`ns1062.ui-dns.org`hostmaster@1und1.com 2017-06-01 #6

`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=1784891792

Same first word

b4.cz

b4.cm

b4.ru

b4.co.nz

b4.re

b4.bet

b4.net

b4.com

b4.cc

b4.app

b4.si

b4.ca

b4.com.mt

b4.gg

b4.myqnapcloud.com

b4.su

b4.nl

b4.pl

b4.hu

b4.cn

b4.com.br

b4.vu

b4.by

b4.sk

b4.fi

b4.de

b4.eu

b4.dk

b4.to

b4.ie

b4.biz

b4.vc

b4.ai

b4.capital

b4.ro

b4.cl

b4.net.pl

b4.business

b4.se

Similar names

4b.kz

4b.ag

4b.es

4b.rs

4b.ee

4b.ro

4b.su

4b.cn

4b.cl

4b.is

4b.com.pl

4b.cz

4b.azurewebsites.net

4b.cc

4b.ru

4b.de

4b.org

4b.se

4b.com.vn

4b.net

4b.hu

4b.pl

4b.sk

4b.com.au

4b.com.tr

4b.biz

4b.ai

4b.bz

4b.com

4b.co.uk

4b.info

4b.fi

4b.pt

4b.ua

4b.ph

4b.ca

4b.com.ua

4b.dk

4b.io

4b.lv

4b.eu

4b.lc

DNS History

20 records (8 active, 12 former)

○NSns.udag.de2015-09-29 → 2018-02-08 · 5 obs

○ 2015-07-09 11:21:28
● 2015-09-29 00:26:08
● 2018-02-08 14:22:04
○ 2021-03-25 03:53:16
○ 2026-07-24 11:41:00

○NSns.udag.net2015-09-29 → 2018-02-08 · 5 obs

○ 2015-07-09 11:21:28
● 2015-09-29 00:26:08
● 2018-02-08 14:22:04
○ 2021-03-25 03:53:16
○ 2026-07-24 11:41:00

○NSns.udag.org2015-09-29 → 2018-02-08 · 5 obs

○ 2015-07-09 11:21:28
● 2015-09-29 00:26:08
● 2018-02-08 14:22:04
○ 2021-03-25 03:53:16
○ 2026-07-24 11:41:00

○NSns.udagdns.de2015-07-09 → 2015-07-09 · 3 obs

● 2015-07-09 11:21:28
○ 2015-09-29 00:26:08
○ 2026-07-24 11:41:00

○NSns.udagdns.net2015-07-09 → 2015-07-09 · 3 obs

● 2015-07-09 11:21:28
○ 2015-09-29 00:26:08
○ 2026-07-24 11:41:00

●NSns1030.ui-dns.de2021-03-25 → 2026-07-24 · 3 obs

○ 2018-02-08 14:22:04
● 2021-03-25 03:53:16
● 2026-07-24 11:41:00

●NSns1062.ui-dns.org2021-03-25 → 2026-07-24 · 3 obs

○ 2018-02-08 14:22:04
● 2021-03-25 03:53:16
● 2026-07-24 11:41:00

●NSns1065.ui-dns.biz2021-03-25 → 2026-07-24 · 3 obs

○ 2018-02-08 14:22:04
● 2021-03-25 03:53:16
● 2026-07-24 11:41:00

●NSns1111.ui-dns.com2021-03-25 → 2026-07-24 · 3 obs

○ 2018-02-08 14:22:04
● 2021-03-25 03:53:16
● 2026-07-24 11:41:00

●MXmx00.ionos.de2021-03-25 → 2026-07-24 · 3 obs

○ 2018-02-08 14:22:04
● 2021-03-25 03:53:16
● 2026-07-24 11:41:00

○MXmx00.udag.de2015-07-09 → 2018-02-08 · 4 obs

● 2015-07-09 11:21:28
● 2018-02-08 14:22:04
○ 2021-03-25 03:53:16
○ 2026-07-24 11:41:00

●MXmx01.ionos.de2021-03-25 → 2026-07-24 · 3 obs

○ 2018-02-08 14:22:04
● 2021-03-25 03:53:16
● 2026-07-24 11:41:00

○MXmx01.udag.de2015-07-09 → 2018-02-08 · 4 obs

● 2015-07-09 11:21:28
● 2018-02-08 14:22:04
○ 2021-03-25 03:53:16
○ 2026-07-24 11:41:00

○A2001:8d8:1000:2000:6277:4ea9:32bc:e83f2021-03-25 → 2021-04-09 · 5 obs

○ 2018-02-08 14:22:04
● 2021-03-25 03:53:16
● 2021-04-09 05:02:06
○ 2026-02-14 19:26:24
○ 2026-07-24 11:41:00

●A2001:8d8:100f:f000::2c72026-02-14 → 2026-07-24 · 3 obs

○ 2021-04-09 05:02:06
● 2026-02-14 19:26:24
● 2026-07-24 11:41:00

●A217.160.0.602026-02-14 → 2026-07-24 · 3 obs

○ 2021-04-09 05:02:06
● 2026-02-14 19:26:24
● 2026-07-24 11:41:00

○A217.160.231.1232021-03-25 → 2021-04-09 · 5 obs

○ 2018-02-08 14:22:04
● 2021-03-25 03:53:16
● 2021-04-09 05:02:06
○ 2026-02-14 19:26:24
○ 2026-07-24 11:41:00

○A89.31.143.12018-02-08 → 2018-02-08 · 4 obs

○ 2016-12-30 21:45:26
● 2018-02-08 14:22:04
○ 2021-03-25 03:53:16
○ 2026-07-24 11:41:00

○A89.31.143.162015-12-14 → 2016-12-30 · 5 obs

○ 2015-09-29 00:26:08
● 2015-12-14 17:22:36
● 2016-12-30 21:45:26
○ 2018-02-08 14:22:04
○ 2026-07-24 11:41:00

○A89.31.143.52015-07-09 → 2015-09-29 · 4 obs

● 2015-07-09 11:21:28
● 2015-09-29 00:26:08
○ 2015-12-14 17:22:36
○ 2026-07-24 11:41:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
b4.com	ns1030.ui-dns.de, ns1062.ui-dns.org, ns1065.ui-dns.biz, ns1111.ui-dns.com	2 records

✅ Authoritative Response

Server:185.132.32.30

NS records: ns1030.ui-dns.de, ns1062.ui-dns.org, ns1065.ui-dns.biz, ns1111.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for b4.com (unsigned zone)

⏱️ Timing

Total: 527ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.60`
AAAA	1	`2001:8d8:100f:f000::2c7`
NS	4	`ns1062.ui-dns.org, ns1030.ui-dns.de...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1062.ui-dns.org hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1111.ui-dns.com, ns1111.ui-dns.com)

Analysis

IP Addresses

b4.com resolves to the IP addresses 217.160.0.60 and 2001:8d8:100f:f000::2c7

Two other host names, along with dreitb.com, www.huntersbiltong.co.uk and herrmueller.info, also share IP numbers with b4.com.

Name Servers

The NS records for b4.com point to four name servers: ns1065.ui-dns.biz, ns1111.ui-dns.com, ns1030.ui-dns.de and ns1062.ui-dns.org.

b4.com has at least partial name server overlap with other domains, such as uvision.info, kerdiff.com, monextel.eu and two others.

ns1111.ui-dns.de, ns1030.ui-dns.com and ns1111.ui-dns.biz — plus 7 other name servers — are commonly paired with these name servers.

ns1065.ui-dns.biz, ns1111.ui-dns.com, ns1030.ui-dns.de and ns1062.ui-dns.org all point to exactly two IP numbers each: ns1065.ui-dns.biz → 185.132.33.65 and 2607:f1c0:fe:53:185:132:33:65; ns1111.ui-dns.com → 185.132.34.111 and 2607:f1c0:fe:53:185:132:34:111; ns1030.ui-dns.de → 185.132.32.30 and 2607:f1c0:fe:53:185:132:32:30; ns1062.ui-dns.org → 185.132.35.62 and 2607:f1c0:fe:53:185:132:35:62.

Mail Servers

b4.com is served by two mail servers, mx00.ionos.de and mx01.ionos.de.

Among the domains sharing a mail server setup with b4.com are triaframe.de, hugo-ofenerdiek.de, tierarztdornbach.at and two others.

mx00.ionos.de directs to 212.227.15.41 and mx01.ionos.de directs to 217.72.192.67; each host name points to exactly one IP number.