`bibliosphere.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:f77:89a0:bb92:5271^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:5f14:22b0:b9c3:970f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:a510:c365:d06a:e73a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.94.169.176^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-94-169-176.compute-1.amazonaws.com`
		A	52.91.47.137^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-91-47-137.compute-1.amazonaws.com`
		A	54.242.11.84^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-242-11-84.compute-1.amazonaws.com`
NS	`domain-for-sale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:26e0:af7d:7e12:d35b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9806:d504:f0e4:26c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:a00e:60bf:4fb5:f5b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:b2d2:f9bf:c31b:7e61^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.50.98^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-50-98.compute-1.amazonaws.com`
		A	3.89.209.21^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-209-21.compute-1.amazonaws.com`
		A	44.220.149.224^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-220-149-224.compute-1.amazonaws.com`
		A	54.88.138.42^{🇺🇸 Amazon54.88.0.0/16 EC2 IAD VPC prefix}
			PTR	`ec2-54-88-138-42.compute-1.amazonaws.com`
		A	54.89.60.115^{🇺🇸 Amazon54.89.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-89-60-115.compute-1.amazonaws.com`
		A	98.81.135.11^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-135-11.compute-1.amazonaws.com`
NS	`forsale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:b7e2:1fd5:fc91:dc37^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:e1f7:fcf3:dce8:5758^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:e842:8110:107c:b494^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d9:7fc3:8577:c7f5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:4c22:ef5c:347c:ebc7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.85.217.230^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-85-217-230.compute-1.amazonaws.com`
		A	13.221.125.168^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-125-168.compute-1.amazonaws.com`
		A	18.209.34.29^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-209-34-29.compute-1.amazonaws.com`
		A	52.91.249.114^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-91-249-114.compute-1.amazonaws.com`
		A	98.93.89.251^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-93-89-251.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-26 #1

`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=1774538762

Same first word

bibliosphere.com

DNS History

23 records (7 active, 16 former)

●NSdomain-for-sale.hugedomainsdns.com2026-03-01 → 2026-03-26 · 3 obs

○ 2020-02-20 14:13:40
● 2026-03-01 14:11:28
● 2026-03-26 15:36:08

●NSforsale.hugedomainsdns.com2026-03-01 → 2026-03-26 · 3 obs

○ 2020-02-20 14:13:40
● 2026-03-01 14:11:28
● 2026-03-26 15:36:08

●NSns1.namebrightdns.com2015-08-13 → 2026-03-26 · 8 obs

● 2015-08-13 05:19:46
● 2015-12-04 03:18:44
○ 2016-03-12 07:46:46
● 2016-07-09 06:07:38
○ 2017-02-09 05:22:50
○ 2020-02-20 14:13:40
● 2026-03-01 14:11:28
● 2026-03-26 15:36:08

○NSns2.namebrightdns.com2015-08-13 → 2016-07-09 · 6 obs

● 2015-08-13 05:19:46
● 2015-12-04 03:18:44
○ 2016-03-12 07:46:46
● 2016-07-09 06:07:38
○ 2017-02-09 05:22:50
○ 2026-03-26 15:36:08

○NSnsg1.namebrightdns.com2016-03-12 → 2020-02-20 · 7 obs

○ 2015-12-04 03:18:44
● 2016-03-12 07:46:46
○ 2016-07-09 06:07:38
○ 2017-02-09 05:22:50
● 2020-02-20 14:13:40
○ 2026-03-01 14:11:28
○ 2026-03-26 15:36:08

○NSnsg2.namebrightdns.com2016-03-12 → 2020-02-20 · 7 obs

○ 2015-12-04 03:18:44
● 2016-03-12 07:46:46
○ 2016-07-09 06:07:38
○ 2017-02-09 05:22:50
● 2020-02-20 14:13:40
○ 2026-03-01 14:11:28
○ 2026-03-26 15:36:08

○NSnst1.namebrightdns.com2017-02-09 → 2017-02-09 · 4 obs

○ 2016-07-09 06:07:38
● 2017-02-09 05:22:50
○ 2020-02-20 14:13:40
○ 2026-03-26 15:36:08

○NSnst2.namebrightdns.com2017-02-09 → 2017-02-09 · 4 obs

○ 2016-07-09 06:07:38
● 2017-02-09 05:22:50
○ 2020-02-20 14:13:40
○ 2026-03-26 15:36:08

○A107.23.198.2402016-07-09 → 2016-07-09 · 4 obs

○ 2016-03-12 07:46:46
● 2016-07-09 06:07:38
○ 2017-02-09 05:22:50
○ 2026-03-26 15:36:08

●A13.223.25.842026-03-01 → 2026-03-26 · 3 obs

○ 2020-02-20 14:13:40
● 2026-03-01 14:11:28
● 2026-03-26 15:36:08

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-01 → 2026-03-26 · 3 obs

○ 2020-02-20 14:13:40
● 2026-03-01 14:11:28
● 2026-03-26 15:36:08

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-01 → 2026-03-26 · 3 obs

○ 2020-02-20 14:13:40
● 2026-03-01 14:11:28
● 2026-03-26 15:36:08

○A34.199.151.1632017-02-09 → 2017-02-09 · 4 obs

○ 2016-07-09 06:07:38
● 2017-02-09 05:22:50
○ 2020-02-20 14:13:40
○ 2026-03-26 15:36:08

○A52.0.96.242016-03-12 → 2016-03-12 · 4 obs

○ 2015-12-04 03:18:44
● 2016-03-12 07:46:46
○ 2016-07-09 06:07:38
○ 2026-03-26 15:36:08

○A52.20.154.32017-02-09 → 2017-02-09 · 4 obs

○ 2016-07-09 06:07:38
● 2017-02-09 05:22:50
○ 2020-02-20 14:13:40
○ 2026-03-26 15:36:08

○A52.4.72.1372016-07-09 → 2016-07-09 · 4 obs

○ 2016-03-12 07:46:46
● 2016-07-09 06:07:38
○ 2017-02-09 05:22:50
○ 2026-03-26 15:36:08

○A52.71.117.992016-03-12 → 2016-03-12 · 4 obs

○ 2015-12-04 03:18:44
● 2016-03-12 07:46:46
○ 2016-07-09 06:07:38
○ 2026-03-26 15:36:08

○A54.174.31.2542015-08-13 → 2015-12-04 · 4 obs

● 2015-08-13 05:19:46
● 2015-12-04 03:18:44
○ 2016-03-12 07:46:46
○ 2026-03-26 15:36:08

○A54.208.74.2152015-08-13 → 2015-12-04 · 4 obs

● 2015-08-13 05:19:46
● 2015-12-04 03:18:44
○ 2016-03-12 07:46:46
○ 2026-03-26 15:36:08

●A54.243.117.1972026-03-01 → 2026-03-26 · 3 obs

○ 2020-02-20 14:13:40
● 2026-03-01 14:11:28
● 2026-03-26 15:36:08

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-13 → 2016-07-09 · 4 obs

● 2015-08-13 05:19:46
● 2016-07-09 06:07:38
○ 2017-02-09 05:22:50
○ 2026-03-26 15:36:08

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-09 → 2017-02-09 · 4 obs

○ 2016-07-09 06:07:38
● 2017-02-09 05:22:50
○ 2020-02-20 14:13:40
○ 2026-03-26 15:36:08

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-02-20 → 2020-02-20 · 4 obs

○ 2017-02-09 05:22:50
● 2020-02-20 14:13:40
○ 2026-03-01 14:11:28
○ 2026-03-26 15:36:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...	-
bibliosphere.com	domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com	22 records

✅ Authoritative Response

Server:13.221.125.168

NS records: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bibliosphere.com (unsigned zone)

⏱️ Timing

Total: 277ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
NS	2	`forsale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com`
TXT	2	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 22

Out-of-bailiwick: 22 (domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com...)

Analysis

IP Addresses

bibliosphere.com points to four IP numbers: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

Other host names including freedomcrystal.com, ns1.infotelec.com, dermavisit.com, www.elitesector.com and claseaparte.com share IP numbers with bibliosphere.com.

Name Servers

bibliosphere.com is delegated to three name servers: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns1.namebrightdns.com.

bibliosphere.com at least partially shares name servers with other domains, including aioiyama.com, gaovietco.com, xpertmarket.com, soulpink.com and softdump.com.

these name servers are commonly used together with nsg1.namebrightdns.com, nsg2.namebrightdns.com and ns2.namebrightdns.com.

Host names with twelve IP numbers:

The host name domain-for-sale.hugedomainsdns.com points to 2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5, 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1b:26e0:af7d:7e12:d35b, 2600:1f18:683a:ae1b:9806:d504:f0e4:26c, 2600:1f18:683a:ae1b:a00e:60bf:4fb5:f5b, 2600:1f18:683a:ae1b:b2d2:f9bf:c31b:7e61, 3.89.50.98, 3.89.209.21, 44.220.149.224, 54.88.138.42, 54.89.60.115 and 98.81.135.11.

Host names with ten IP numbers:

The host name forsale.hugedomainsdns.com points to 2600:1f18:683a:ae1a:b7e2:1fd5:fc91:dc37, 2600:1f18:683a:ae1a:e1f7:fcf3:dce8:5758, 2600:1f18:683a:ae1a:e842:8110:107c:b494, 2600:1f18:683a:ae1b:d9:7fc3:8577:c7f5, 2600:1f18:683a:ae1b:4c22:ef5c:347c:ebc7, 3.85.217.230, 13.221.125.168, 18.209.34.29, 52.91.249.114 and 98.93.89.251.

Host names with six IP numbers:

The host name ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:f77:89a0:bb92:5271, 2600:1f18:683a:ae1a:5f14:22b0:b9c3:970f, 2600:1f18:683a:ae1b:a510:c365:d06a:e73a, 3.94.169.176, 52.91.47.137 and 54.242.11.84.

bibliosphere.com - robtex.com