i4b.com - dns.ninja

`i4b.com`

DNSSEC	⚠️ Not signed
A	185.194.90.14^{🇬🇧 KRYSTAL185.194.88.0/22}
		PTR	`nappa-lon.krystal.uk`
NS	`malcolm.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c51^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`malcolm.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c351^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`malcolm.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2351^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`malcolm.ns.cloudflare.com`
		A	108.162.195.81^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`malcolm.ns.cloudflare.com`
		A	162.159.44.81^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`malcolm.ns.cloudflare.com`
		A	172.64.35.81^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`malcolm.ns.cloudflare.com`
NS	`violet.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aed^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ed^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`violet.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ed^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`violet.ns.cloudflare.com`
		A	108.162.192.237^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	172.64.32.237^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	173.245.58.237^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
MX	`eu-smtp-inbound-1.mimecast.com` ⭐
		A	91.220.42.201^{🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	91.220.42.211^{🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	91.220.42.241^{🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	195.130.217.201^{🇬🇧 MIMECAST-UK195.130.217.0/24}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	195.130.217.211^{🇬🇧 MIMECAST-UK195.130.217.0/24}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	195.130.217.241^{🇬🇧 MIMECAST-UK195.130.217.0/24}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
MX	`eu-smtp-inbound-2.mimecast.com` ⭐
		A	91.220.42.201^{🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	91.220.42.211^{🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	91.220.42.241^{🇬🇧 MIMECAST-UK91.220.42.0/24 MIMECAST-NET2}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	195.130.217.201^{🇬🇧 MIMECAST-UK195.130.217.0/24}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	195.130.217.211^{🇬🇧 MIMECAST-UK195.130.217.0/24}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
		A	195.130.217.241^{🇬🇧 MIMECAST-UK195.130.217.0/24}
			PTR	`eu-smtp-inbound-1.mimecast.com`
			PTR	`eu-smtp-inbound-2.mimecast.com`
TXT	`0ed1fe018a025f187d632442e3be7dc35a4fa015d3`
TXT	`v=spf1 include:eu._netblocks.mimecast.com ip4:213.131.182.34 include:msgfocus...`
SOA	`malcolm.ns.cloudflare.com`dns@cloudflare.com serial=2410111257

`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=1785908539

Subdomains

www.i4b.com

Same first word

i4b.co

i4b.cz

i4b.org

i4b.cn

i4b.com.mx

i4b.se

i4b.it

i4b.nl

i4b.pl

i4b.com

i4b.ca

i4b.com.br

i4b.de

i4b.eu

i4b.mx

i4b.be

i4b.co.uk

i4b.ru

i4b.sk

Similar names

ib4.dk

4ib.org

ib4.de

4bi.cn

4bi.com.br

4ib.info

bi4.net

4ib.net

ib4.com

b4i.in

4ib.pl

b4i.travel

4bi.de

4ib.ag

bi4.cn

4ib.com

bi4.co.uk

bi4.info

bi4.pl

4bi.co.uk

4ib.us

4bi.ru

4bi.eu

4bi.net

4ib.de

4bi.com

4bi.it

b4i.it

ib4.pl

4bi.info

bi4.de

ib4.me

bi4.us

bi4.com.br

ib4.nl

4bi.co

4ib.eu

b4i.de

b4i.ru

bi4.ai

4ib.nl

b4i.net

4bi.org

ib4.ru

4bi.pl

b4i.com.br

ib4.net

b4i.group

b4i.at

bi4.com

b4i.com

DNS History

12 records (5 active, 7 former)

○NSdns0.star.co.uk2015-06-23 → 2020-01-07 · 4 obs

● 2015-06-23 14:08:14
● 2020-01-07 01:19:56
○ 2026-04-23 09:13:46
○ 2026-08-05 05:48:14

○NSdns1.star.co.uk2015-06-23 → 2020-01-07 · 4 obs

● 2015-06-23 14:08:14
● 2020-01-07 01:19:56
○ 2026-04-23 09:13:46
○ 2026-08-05 05:48:14

●NSmalcolm.ns.cloudflare.com2026-04-23 → 2026-08-05 · 3 obs

○ 2020-01-07 01:19:56
● 2026-04-23 09:13:46
● 2026-08-05 05:48:14

●NSviolet.ns.cloudflare.com2026-04-23 → 2026-08-05 · 3 obs

○ 2020-01-07 01:19:56
● 2026-04-23 09:13:46
● 2026-08-05 05:48:14

○MXcluster8.eu.messagelabs.com2015-06-23 → 2017-01-01 · 4 obs

● 2015-06-23 14:08:14
● 2017-01-01 23:43:24
○ 2020-01-07 01:19:56
○ 2026-08-05 05:48:14

○MXcluster8a.eu.messagelabs.com2015-06-23 → 2017-01-01 · 4 obs

● 2015-06-23 14:08:14
● 2017-01-01 23:43:24
○ 2020-01-07 01:19:56
○ 2026-08-05 05:48:14

●MXeu-smtp-inbound-1.mimecast.com2020-01-07 → 2026-08-05 · 3 obs

○ 2017-01-01 23:43:24
● 2020-01-07 01:19:56
● 2026-08-05 05:48:14

●MXeu-smtp-inbound-2.mimecast.com2020-01-07 → 2026-08-05 · 3 obs

○ 2017-01-01 23:43:24
● 2020-01-07 01:19:56
● 2026-08-05 05:48:14

○A176.32.230.2512015-10-17 → 2017-01-01 · 5 obs

○ 2015-06-23 14:08:14
● 2015-10-17 18:46:42
● 2017-01-01 23:43:24
○ 2020-01-07 01:19:56
○ 2026-08-05 05:48:14

●A185.194.90.142026-04-23 → 2026-08-05 · 3 obs

○ 2020-01-07 01:19:56
● 2026-04-23 09:13:46
● 2026-08-05 05:48:14

○A77.72.1.982020-01-07 → 2020-01-07 · 4 obs

○ 2017-01-01 23:43:24
● 2020-01-07 01:19:56
○ 2026-04-23 09:13:46
○ 2026-08-05 05:48:14

○A89.206.151.2022015-06-23 → 2015-06-23 · 3 obs

● 2015-06-23 14:08:14
○ 2015-10-17 18:46:42
○ 2026-08-05 05:48:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net...	-
i4b.com	violet.ns.cloudflare.com, malcolm.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.81

NS records: violet.ns.cloudflare.com, malcolm.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for i4b.com (unsigned zone)

⏱️ Timing

Total: 194ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.194.90.14`
NS	2	`malcolm.ns.cloudflare.com, violet.ns.cloudflare.com`
MX	2	`eu-smtp-inbound-1.mimecast.com (pri: 10), eu-smtp-inbound-2.mimecast.com (pri: 10)`
TXT	2	`0ed1fe018a025f187d632442e3be7dc35a4fa015, v=spf1 include:eu._netblocks.mimecast.co`
SOA	1	`malcolm.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (violet.ns.cloudflare.com, violet.ns.cloudflare.com, violet.ns.cloudflare.com...)

Analysis

Hierarchy

i4b.com is a parent domain of www.i4b.com.

IP Addresses

i4b.com has exactly one IP address — 185.194.90.14.

katherineblackler.com, horninghold.org.uk, muddyfingerspottery.com plus two other host names have IP numbers in common with i4b.com.

Name Servers

Two name servers handle the delegation for i4b.com: malcolm.ns.cloudflare.com and violet.ns.cloudflare.com.

The name server configuration of i4b.com is shared with other domains, for instance msgguard.com, ktr-global.com, craigs.com.au and two others.

i4b.com shares at least some of its name servers with other domains, including savvi.online, chicken-roads-casino.info, 100pasaran.website and two others.

These name servers are frequently paired with the name servers reese.ns.cloudflare.com, fish.ns.cloudflare.com and sarah.ns.cloudflare.com.

Hosts with 6 IP addresses each:

malcolm.ns.cloudflare.com resolves to 108.162.195.81, 162.159.44.81 and 172.64.35.81 among others, with 3 other IP addresses in total.

violet.ns.cloudflare.com resolves to 108.162.192.237, 172.64.32.237 and 173.245.58.237 among others, with 3 other IP addresses in total.

Mail Servers

i4b.com uses two mail servers, eu-smtp-inbound-1.mimecast.com and eu-smtp-inbound-2.mimecast.com.

The mail server setup of i4b.com matches that of other domains such as episo4.lu, canadean.com, csseci.com and two others.

At least some of the mail servers used by i4b.com are shared with other domains: fnztrust.com, johnsoncooper.co.uk, mbcentury.co.nz and two others among them.

Hosts with 6 IP addresses each:

eu-smtp-inbound-1.mimecast.com resolves to 91.220.42.201, 91.220.42.211 and 91.220.42.241 among others, with 3 other IP addresses in total.

eu-smtp-inbound-2.mimecast.com resolves to 91.220.42.201, 91.220.42.211 and 91.220.42.241 among others, with 3 other IP addresses in total.

eu-smtp-inbound-1.mimecast.com along with eu-smtp-inbound-2.mimecast.com each resolve to 91.220.42.201 IP addresses.

eu-smtp-inbound-1.mimecast.com along with eu-smtp-inbound-2.mimecast.com each resolve to 91.220.42.211 IP addresses.

eu-smtp-inbound-1.mimecast.com along with eu-smtp-inbound-2.mimecast.com each resolve to 91.220.42.241 IP addresses.

eu-smtp-inbound-1.mimecast.com along with eu-smtp-inbound-2.mimecast.com each resolve to 195.130.217.201 IP addresses.

eu-smtp-inbound-1.mimecast.com along with eu-smtp-inbound-2.mimecast.com each resolve to 195.130.217.211 IP addresses.

eu-smtp-inbound-1.mimecast.com along with eu-smtp-inbound-2.mimecast.com each resolve to 195.130.217.241 IP addresses.