`bibliotecainc.com`

DNSSEC	⚠️ Not signed
A	5.78.89.155^{🇺🇸 HETZNER-CLOUD3-AS5.78.89.0/24}
		PTR	`static.155.89.78.5.clients.your-server.de`
NS	`david.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b98^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c198^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`david.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2198^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`david.ns.cloudflare.com`
		A	108.162.193.152^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
		A	172.64.33.152^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
		A	173.245.59.152^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`david.ns.cloudflare.com`
NS	`elly.ns.cloudflare.com`
		A	2606:4700:50::a29f:26f6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elly.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elly.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elly.ns.cloudflare.com`
		A	108.162.194.246^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elly.ns.cloudflare.com`
		A	162.159.38.246^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elly.ns.cloudflare.com`
		A	172.64.34.246^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elly.ns.cloudflare.com`
MX	`mx1-us1.ppe-hosted.com` ⭐
		A	67.231.154.162^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
		A	148.163.129.50^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
MX	`mx2-us1.ppe-hosted.com`⁽²⁰⁾
		A	67.231.154.163^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
		A	148.163.129.51^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
TXT	`MS=ms65864753`
TXT	`v=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com ~all`
SOA	`david.ns.cloudflare.com`dns@cloudflare.com serial=2401688530

`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=1778467206

Same first word

bibliotecainc.com

Similar names

bibliotecnica.com

DNS History

11 records (5 active, 6 former)

●NSdavid.ns.cloudflare.com2026-03-31 → 2026-05-11 · 3 obs

○ 2017-03-24 12:46:04
● 2026-03-31 23:34:44
● 2026-05-11 03:08:48

●NSelly.ns.cloudflare.com2026-03-31 → 2026-05-11 · 3 obs

○ 2017-03-24 12:46:04
● 2026-03-31 23:34:44
● 2026-05-11 03:08:48

○NSns43.domaincontrol.com2015-08-19 → 2017-03-24 · 4 obs

● 2015-08-19 16:33:38
● 2017-03-24 12:46:04
○ 2026-03-31 23:34:44
○ 2026-05-11 03:08:48

○NSns44.domaincontrol.com2015-08-19 → 2017-03-24 · 4 obs

● 2015-08-19 16:33:38
● 2017-03-24 12:46:04
○ 2026-03-31 23:34:44
○ 2026-05-11 03:08:48

○MXmailstore1.secureserver.net2015-08-19 → 2017-03-24 · 4 obs

● 2015-08-19 16:33:38
● 2017-03-24 12:46:04
○ 2026-03-31 23:34:44
○ 2026-05-11 03:08:48

●MXmx1-us1.ppe-hosted.com2026-03-31 → 2026-05-11 · 3 obs

○ 2017-03-24 12:46:04
● 2026-03-31 23:34:44
● 2026-05-11 03:08:48

●MXmx2-us1.ppe-hosted.com2026-03-31 → 2026-05-11 · 3 obs

○ 2017-03-24 12:46:04
● 2026-03-31 23:34:44
● 2026-05-11 03:08:48

○MXsmtp.secureserver.net2015-08-19 → 2017-03-24 · 4 obs

● 2015-08-19 16:33:38
● 2017-03-24 12:46:04
○ 2026-03-31 23:34:44
○ 2026-05-11 03:08:48

○A184.168.46.742015-08-19 → 2016-08-08 · 4 obs

● 2015-08-19 16:33:38
● 2016-08-08 22:20:56
○ 2017-03-24 12:46:04
○ 2026-05-11 03:08:48

○A198.71.172.1432017-03-24 → 2017-03-24 · 4 obs

○ 2016-08-08 22:20:56
● 2017-03-24 12:46:04
○ 2026-03-31 23:34:44
○ 2026-05-11 03:08:48

●A5.78.89.1552026-03-31 → 2026-05-11 · 3 obs

○ 2017-03-24 12:46:04
● 2026-03-31 23:34:44
● 2026-05-11 03:08:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net...	-
bibliotecainc.com	david.ns.cloudflare.com, elly.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.246

NS records: david.ns.cloudflare.com, elly.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bibliotecainc.com (unsigned zone)

⏱️ Timing

Total: 467ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`5.78.89.155`
NS	2	`david.ns.cloudflare.com, elly.ns.cloudflare.com`
MX	2	`mx1-us1.ppe-hosted.com (pri: 10), mx2-us1.ppe-hosted.com (pri: 20)`
TXT	2	`MS=ms65864753, v=spf1 a:dispatch-us.ppe-hosted.com incl`
SOA	1	`david.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

bibliotecainc.com points to a single IP: 5.78.89.155.

Other host names, such as cbys.ca, share IP numbers with bibliotecainc.com.

Name Servers

Two name servers david.ns.cloudflare.com and elly.ns.cloudflare.com handle delegation for bibliotecainc.com.

bibliotecainc.com uses the same name server setup as other domains, for example gyroswimloop.com, rollovervacations.com, jem-hk.com, caboodlelibrary.com and kuponcam.com.

bibliotecainc.com partially shares name servers with other domains; examples include moonbeat.ru, x2fan.com, vidyaplex.com, mexcusa.co and mysticmeg.com.

These name servers are commonly used with the name servers jasper.ns.cloudflare.com, joyce.ns.cloudflare.com, hank.ns.cloudflare.com, ruben.ns.cloudflare.com and jade.ns.cloudflare.com.

Host names with six IP numbers: david.ns.cloudflare.com points to: 2606:4700:58::adf5:3b98, 2803:f800:50::6ca2:c198, 2a06:98c1:50::ac40:2198, 108.162.193.152, 172.64.33.152 and 173.245.59.152; elly.ns.cloudflare.com points to: 2606:4700:50::a29f:26f6, 2803:f800:50::6ca2:c2f6, 2a06:98c1:50::ac40:22f6, 108.162.194.246, 162.159.38.246 and 172.64.34.246.

Mail Servers

bibliotecainc.com is handled by two mail servers: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

bibliotecainc.com has the same mail server setup as other domains, including johnruffini.com, nacainc.org, dbd.group, themullercompany.com and wffcu.org.

bibliotecainc.com shares some mail servers with other domains, at least partially, such as gooutdoorsin.com, welo.net, tourstats.com, pro-dig-usa.com and dynamicsystemsusa.com.

Host names with two IP numbers:

mx1-us1.ppe-hosted.com points to: 67.231.154.162 and 148.163.129.50

mx2-us1.ppe-hosted.com points to: 67.231.154.163 and 148.163.129.51

bibliotecainc.com - robtex.com