factor-b.de - dns.ninja

`factor-b.de`

DNSSEC	⚠️ Not signed
A	77.104.147.38^{🇧🇬 ZEN-AS77.104.128.0/18}
		PTR	`77-104-147-38.no-dns-yet.in-addr.zen.co.uk`
NS	`chloe.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a55^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c055^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chloe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2055^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chloe.ns.cloudflare.com`
		A	108.162.192.85^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
		A	172.64.32.85^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
		A	173.245.58.85^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chloe.ns.cloudflare.com`
NS	`rudy.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rudy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rudy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rudy.ns.cloudflare.com`
		A	108.162.193.229^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rudy.ns.cloudflare.com`
		A	172.64.33.229^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rudy.ns.cloudflare.com`
		A	173.245.59.229^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rudy.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	142.251.16.27^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=SdtG5dzG84MgQcfWjQXQHu6BmixJF6Q9a2qwdBSgQuI`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`chloe.ns.cloudflare.com`dns@cloudflare.com serial=2409545236

`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=1786555075

Subdomains

www.factor-b.de

Same first word

factor-b.de

Similar names

b-factor.at

b-factor.de

b-factor.com

DNS History

13 records (8 active, 5 former)

●NSchloe.ns.cloudflare.com2026-02-22 → 2026-08-12 · 3 obs

○ 2018-01-30 19:58:10
● 2026-02-22 22:32:34
● 2026-08-12 18:16:20

○NSns.inwx.de2018-01-30 → 2018-01-30 · 3 obs

● 2018-01-30 19:58:10
○ 2026-02-22 22:32:34
○ 2026-08-12 18:16:20

○NSns2.inwx.de2018-01-30 → 2018-01-30 · 3 obs

● 2018-01-30 19:58:10
○ 2026-02-22 22:32:34
○ 2026-08-12 18:16:20

○NSns3.inwx.eu2018-01-30 → 2018-01-30 · 3 obs

● 2018-01-30 19:58:10
○ 2026-02-22 22:32:34
○ 2026-08-12 18:16:20

○NSns4.inwx.com2018-01-30 → 2018-01-30 · 3 obs

● 2018-01-30 19:58:10
○ 2026-02-22 22:32:34
○ 2026-08-12 18:16:20

○NSns5.inwx.net2018-01-30 → 2018-01-30 · 3 obs

● 2018-01-30 19:58:10
○ 2026-02-22 22:32:34
○ 2026-08-12 18:16:20

●NSrudy.ns.cloudflare.com2026-02-22 → 2026-08-12 · 3 obs

○ 2018-01-30 19:58:10
● 2026-02-22 22:32:34
● 2026-08-12 18:16:20

●MXalt1.aspmx.l.google.com2018-01-30 → 2026-08-12 · 2 obs

● 2018-01-30 19:58:10
● 2026-08-12 18:16:20

●MXalt2.aspmx.l.google.com2018-01-30 → 2026-08-12 · 2 obs

● 2018-01-30 19:58:10
● 2026-08-12 18:16:20

●MXalt3.aspmx.l.google.com2018-01-30 → 2026-08-12 · 2 obs

● 2018-01-30 19:58:10
● 2026-08-12 18:16:20

●MXalt4.aspmx.l.google.com2018-01-30 → 2026-08-12 · 2 obs

● 2018-01-30 19:58:10
● 2026-08-12 18:16:20

●MXaspmx.l.google.com2018-01-30 → 2026-08-12 · 2 obs

● 2018-01-30 19:58:10
● 2026-08-12 18:16:20

●A77.104.147.382018-01-30 → 2026-08-12 · 2 obs

● 2018-01-30 19:58:10
● 2026-08-12 18:16:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
factor-b.de	rudy.ns.cloudflare.com, chloe.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.85

NS records: rudy.ns.cloudflare.com, chloe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for factor-b.de (unsigned zone)

⏱️ Timing

Total: 810ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`77.104.147.38`
NS	2	`chloe.ns.cloudflare.com, rudy.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=SdtG5dzG84MgQcf, v=spf1 include:_spf.google.com ~all`
SOA	1	`chloe.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

factor-b.de is a parent domain of www.factor-b.de.

IP Addresses

factor-b.de has exactly one IP address — 77.104.147.38.

www.factor-b.de, amabid.com, factor-c.de plus two other host names have IP numbers in common with factor-b.de.

Name Servers

factor-b.de has two authoritative name servers — chloe.ns.cloudflare.com and rudy.ns.cloudflare.com.

The name server configuration of factor-b.de is shared with other domains, for instance purplecamelmedia.com, dept.agency, xrates.net and two others.

factor-b.de shares at least some of its name servers with other domains, including simplysup.com, the16types.info, 6699.com.tw and two others.

These name servers are frequently seen alongside the name servers robert.ns.cloudflare.com.

Hosts with 6 IP addresses each:

chloe.ns.cloudflare.com points to 108.162.192.85, 172.64.32.85, 173.245.58.85 and 3 other IP addresses.

rudy.ns.cloudflare.com points to 108.162.193.229, 172.64.33.229, 173.245.59.229 and 3 other IP addresses.

Mail Servers

Mail for factor-b.de is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by factor-b.de are shared with other domains: ns500794.ns500794.ns500794.ns500794.ns500821.ns500795.ns500821.ns500795.ns500795.ns500794.ns500821.ns500821.ns500795.ns500790.ns500795.lustypartnersfinder.com, tuningshowbrasil.com.br, icetheme.com and two others among them.

These mail servers often appear in conjunction with the mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names pointing to two IP addresses:

aspmx.l.google.com resolves to 142.251.16.27 and 2607:f8b0:4004:c1b::1b.

alt1.aspmx.l.google.com resolves to 192.178.234.26 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1b.