`librarysphere.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns1.afternic.com` ⭐
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
NS	`ns2.afternic.com`
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns1.afternic.com`dns@jomax.net serial=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=1776021732

Same first word

librarysphere.com

DNS History

9 records (4 active, 5 former)

●NSns1.afternic.com2026-04-12 → 2026-04-12 · 3 obs

○ 2018-05-25 17:41:06
● 2026-04-12 19:25:28
● 2026-04-12 19:25:30

○NSns1.netfirms.com2016-12-21 → 2018-05-25 · 4 obs

● 2016-12-21 02:57:10
● 2018-05-25 17:41:06
○ 2026-04-12 19:25:28
○ 2026-04-12 19:25:30

●NSns2.afternic.com2026-04-12 → 2026-04-12 · 3 obs

○ 2018-05-25 17:41:06
● 2026-04-12 19:25:28
● 2026-04-12 19:25:30

○NSns2.netfirms.com2016-12-21 → 2018-05-25 · 4 obs

● 2016-12-21 02:57:10
● 2018-05-25 17:41:06
○ 2026-04-12 19:25:28
○ 2026-04-12 19:25:30

○MX.2026-04-12 → 2026-04-12 · 2 obs

○ 2026-04-12 19:25:28
○ 2026-04-12 19:25:30

○MXmx.librarysphere.com2016-12-21 → 2018-05-25 · 4 obs

● 2016-12-21 02:57:10
● 2018-05-25 17:41:06
○ 2026-04-12 19:25:28
○ 2026-04-12 19:25:30

●A13.248.169.482026-04-12 → 2026-04-12 · 3 obs

○ 2018-05-25 17:41:06
● 2026-04-12 19:25:28
● 2026-04-12 19:25:30

○A198.100.154.582016-12-21 → 2018-05-25 · 4 obs

● 2016-12-21 02:57:10
● 2018-05-25 17:41:06
○ 2026-04-12 19:25:28
○ 2026-04-12 19:25:30

●A76.223.54.1462026-04-12 → 2026-04-12 · 3 obs

○ 2018-05-25 17:41:06
● 2026-04-12 19:25:28
● 2026-04-12 19:25:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
librarysphere.com	ns1.afternic.com, ns2.afternic.com	4 records

✅ Authoritative Response

Server:97.74.98.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for librarysphere.com (unsigned zone)

⏱️ Timing

Total: 97ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

librarysphere.com points to two IPs: 13.248.169.48 and 76.223.54.146.

Other host names, for instance easycharlie.com, kamex.org, 55.softtronik.com, importsource.com and mdny.com share IP numbers with librarysphere.com.

Name Servers

Two name servers ns1.afternic.com and ns2.afternic.com are delegated to librarysphere.com.

librarysphere.com uses the same name server configuration as other domains, such as marni.org, plakatakrilik.com, host-217-77-6-190.ptr.7global.com, vintage.plus and infodag.com.

librarysphere.com at least partially shares name servers with other domains such as ljsolutions.co.uk, audaces.org, loba.info, beauty.mobi and fluid-rock.com.

These name servers are commonly used alongside verification-vesbet7nkettdw2mc9cgox.ns101.verify.hn, verification-kqnr5ht7z8pnvuelk6t645.ns101.verify.hn and verification-hht6zo6gsanva7nurdvxmc.ns101.verify.hn.

Host names with two IPs:

ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69.

ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.

librarysphere.com - robtex.com