`informationbuilders.de`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:c224^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:5c83^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.92.131^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.194.36^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adrian.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a39^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adrian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c039^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adrian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2039^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adrian.ns.cloudflare.com`
		A	108.162.192.57^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adrian.ns.cloudflare.com`
		A	172.64.32.57^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adrian.ns.cloudflare.com`
		A	173.245.58.57^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adrian.ns.cloudflare.com`
NS	`amit.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b3f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amit.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amit.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amit.ns.cloudflare.com`
		A	108.162.193.63^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amit.ns.cloudflare.com`
		A	172.64.33.63^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amit.ns.cloudflare.com`
		A	173.245.59.63^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amit.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.92.131, 172.67.194.36
		IPv6	2606:4700:3032::ac43:c224, 2606:4700:3035::6815:5c83
SOA	`adrian.ns.cloudflare.com`dns@cloudflare.com serial=2399826915

`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=1774587730

WOT: SAFE (62/100)

Subdomains

www.informationbuilders.de

Same first word

Similar names

buildersinformation.com

DNS History

18 records (6 active, 12 former)

●NSadrian.ns.cloudflare.com2026-03-26 → 2026-03-27 · 3 obs

○ 2017-05-13 20:41:46
● 2026-03-26 19:15:34
● 2026-03-27 05:04:00

●NSamit.ns.cloudflare.com2026-03-26 → 2026-03-27 · 3 obs

○ 2017-05-13 20:41:46
● 2026-03-26 19:15:34
● 2026-03-27 05:04:00

○NScoloxneta.ibi.com2016-04-02 → 2016-04-02 · 4 obs

○ 2015-12-11 12:26:18
● 2016-04-02 20:18:30
○ 2016-08-14 01:46:10
○ 2026-03-27 05:04:00

○NSibins1.ibi.com2015-12-11 → 2017-05-13 · 5 obs

○ 2015-08-16 20:15:16
● 2015-12-11 12:26:18
● 2017-05-13 20:41:46
○ 2026-03-26 19:15:34
○ 2026-03-27 05:04:00

○NSibins2.ibi.com2015-12-11 → 2017-05-13 · 7 obs

○ 2015-08-16 20:15:16
● 2015-12-11 12:26:18
○ 2016-04-02 20:18:30
● 2016-08-14 01:46:10
● 2017-05-13 20:41:46
○ 2026-03-26 19:15:34
○ 2026-03-27 05:04:00

○NSibins3.ibi.com2015-12-11 → 2017-05-13 · 5 obs

○ 2015-08-16 20:15:16
● 2015-12-11 12:26:18
● 2017-05-13 20:41:46
○ 2026-03-26 19:15:34
○ 2026-03-27 05:04:00

○NSns1.levigo.net2015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 20:15:16
○ 2015-12-11 12:26:18
○ 2026-03-27 05:04:00

○NSns2.levigo.de2015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 20:15:16
○ 2015-12-11 12:26:18
○ 2026-03-27 05:04:00

○NSns3.levigo.com2015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 20:15:16
○ 2015-12-11 12:26:18
○ 2026-03-27 05:04:00

○MXmx1.urmx.de2015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 20:15:16
○ 2015-12-11 12:26:18
○ 2026-03-27 05:04:00

○MXmx2.urmx.de2015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 20:15:16
○ 2015-12-11 12:26:18
○ 2026-03-27 05:04:00

○MXmx3.urmx.de2015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 20:15:16
○ 2015-12-11 12:26:18
○ 2026-03-27 05:04:00

○MXmx4.urmx.de2015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 20:15:16
○ 2015-12-11 12:26:18
○ 2026-03-27 05:04:00

●A104.21.92.1312026-03-26 → 2026-03-27 · 3 obs

○ 2017-05-13 20:41:46
● 2026-03-26 19:15:34
● 2026-03-27 05:04:00

●A172.67.194.362026-03-26 → 2026-03-27 · 3 obs

○ 2017-05-13 20:41:46
● 2026-03-26 19:15:34
● 2026-03-27 05:04:00

●A2606:4700:3032::ac43:c2242026-03-26 → 2026-03-27 · 3 obs

○ 2017-05-13 20:41:46
● 2026-03-26 19:15:34
● 2026-03-27 05:04:00

●A2606:4700:3035::6815:5c832026-03-26 → 2026-03-27 · 3 obs

○ 2017-05-13 20:41:46
● 2026-03-26 19:15:34
● 2026-03-27 05:04:00

○A38.96.131.2242015-08-16 → 2017-05-13 · 4 obs

● 2015-08-16 20:15:16
● 2017-05-13 20:41:46
○ 2026-03-26 19:15:34
○ 2026-03-27 05:04:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
informationbuilders.de	adrian.ns.cloudflare.com, amit.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.63

NS records: adrian.ns.cloudflare.com, amit.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for informationbuilders.de (unsigned zone)

⏱️ Timing

Total: 710ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.194.36, 104.21.92.131`
AAAA	2	`2606:4700:3032::ac43:c224, 2606:4700:3035::6815:5c83`
NS	2	`adrian.ns.cloudflare.com, amit.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adrian.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

informationbuilders.de is the parent of www.informationbuilders.de.

IP Addresses

informationbuilders.de resolves to four IPs: 2606:4700:3032::ac43:c224, 2606:4700:3035::6815:5c83, 104.21.92.131 and 172.67.194.36.

Other host names, for instance rkchn.com, mm514.com, gtccomfortair.com, partojambe.com and r10sport.com share IP numbers with informationbuilders.de.

Name Servers

informationbuilders.de has two name servers: adrian.ns.cloudflare.com and amit.ns.cloudflare.com.

informationbuilders.de shares the same name server setup as other domains, for example nmglljf.com, yztrlw.com, sunenghgq.com, myseafood.com and aowuwu.com.

informationbuilders.de shares some name servers with other domains, for example saninternet.com, coffin.meme, search-engineconsulting.com, homecapital.in and asia-global-2.top.

These name servers are often used together with tim.ns.cloudflare.com, raegan.ns.cloudflare.com and thomas.ns.cloudflare.com.

Host names with six IP numbers: adrian.ns.cloudflare.com points to: 2606:4700:50::adf5:3a39, 2803:f800:50::6ca2:c039, 2a06:98c1:50::ac40:2039, 108.162.192.57, 172.64.32.57 and 173.245.58.57; amit.ns.cloudflare.com points to: 2606:4700:58::adf5:3b3f, 2803:f800:50::6ca2:c13f, 2a06:98c1:50::ac40:213f, 108.162.193.63, 172.64.33.63 and 173.245.59.63.

informationbuilders.de - robtex.com