librivox.app - dns.ninja

`librivox.app`

DNSSEC	🔒 Signed (DS record present)
A	2001:4860:4802:32::15^{🇺🇸 Google2001:4860::/32}
		PTR	`any-in-2001-4860-4802-32--15.1e100.net`
A	2001:4860:4802:34::15^{🇺🇸 Google2001:4860::/32}
A	2001:4860:4802:36::15^{🇺🇸 Google2001:4860::/32}
A	2001:4860:4802:38::15^{🇺🇸 Google2001:4860::/32}
A	216.239.32.21^{🇺🇸 Google216.239.32.0/24}
A	216.239.34.21^{🇺🇸 Google216.239.34.0/24}
A	216.239.36.21^{🇺🇸 Google216.239.36.0/24}
A	216.239.38.21^{🇺🇸 Google216.239.38.0/24}
NS	`ns-cloud-c1.googledomains.com` ⭐
		A	2001:4860:4802:32::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c1.googledomains.com`
		A	216.239.32.108^{🇺🇸 Google216.239.32.0/24}
NS	`ns-cloud-c2.googledomains.com`
		A	2001:4860:4802:34::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c2.googledomains.com`
		A	216.239.34.108^{🇺🇸 Google216.239.34.0/24}
NS	`ns-cloud-c3.googledomains.com`
		A	2001:4860:4802:36::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c3.googledomains.com`
		A	216.239.36.108^{🇺🇸 Google216.239.36.0/24}
NS	`ns-cloud-c4.googledomains.com`
		A	2001:4860:4802:38::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c4.googledomains.com`
		A	216.239.38.108^{🇺🇸 Google216.239.38.0/24}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	142.251.179.26^{🇺🇸 Google142.251.179.0/24}
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
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}
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
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	`v=spf1 include:_spf.google.com ~all`
TXT	`google-site-verification=fik-CSOrcYQMPlW0YM_ipL52Qy3Aw_FITkm2qvZ1oD8`
SOA	`ns-cloud-c1.googledomains.com`cloud-dns-hostmaster@google.com serial=11

`app`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=101427

📈 Tranco rank: #615,659
🔒 HSTS Preload (+subdomains)

Same first word

librivox.app

librivox.com

librivox.org

Similar names

livribox.org

DNS History

17 records (17 active, 0 former)

●NSns-cloud-c1.googledomains.com2018-08-13 → 2026-07-21 · 2 obs

● 2018-08-13 00:58:02
● 2026-07-21 12:35:12

●NSns-cloud-c2.googledomains.com2018-08-13 → 2026-07-21 · 2 obs

● 2018-08-13 00:58:02
● 2026-07-21 12:35:12

●NSns-cloud-c3.googledomains.com2018-08-13 → 2026-07-21 · 2 obs

● 2018-08-13 00:58:02
● 2026-07-21 12:35:12

●NSns-cloud-c4.googledomains.com2018-08-13 → 2026-07-21 · 2 obs

● 2018-08-13 00:58:02
● 2026-07-21 12:35:12

●MXalt1.aspmx.l.google.com2026-05-07 → 2026-07-21 · 2 obs

● 2026-05-07 00:24:16
● 2026-07-21 12:35:12

●MXalt2.aspmx.l.google.com2026-05-07 → 2026-07-21 · 2 obs

● 2026-05-07 00:24:16
● 2026-07-21 12:35:12

●MXalt3.aspmx.l.google.com2026-05-07 → 2026-07-21 · 2 obs

● 2026-05-07 00:24:16
● 2026-07-21 12:35:12

●MXalt4.aspmx.l.google.com2026-05-07 → 2026-07-21 · 2 obs

● 2026-05-07 00:24:16
● 2026-07-21 12:35:12

●MXaspmx.l.google.com2026-05-07 → 2026-07-21 · 2 obs

● 2026-05-07 00:24:16
● 2026-07-21 12:35:12

●A2001:4860:4802:32::152018-08-13 → 2026-07-21 · 2 obs

● 2018-08-13 00:58:02
● 2026-07-21 12:35:12

●A2001:4860:4802:34::152018-08-13 → 2026-07-21 · 2 obs

● 2018-08-13 00:58:02
● 2026-07-21 12:35:12

●A2001:4860:4802:36::152018-08-13 → 2026-07-21 · 2 obs

● 2018-08-13 00:58:02
● 2026-07-21 12:35:12

●A2001:4860:4802:38::152018-08-13 → 2026-07-21 · 2 obs

● 2018-08-13 00:58:02
● 2026-07-21 12:35:12

●A216.239.32.212018-08-13 → 2026-07-21 · 2 obs

● 2018-08-13 00:58:02
● 2026-07-21 12:35:12

●A216.239.34.212018-08-13 → 2026-07-21 · 2 obs

● 2018-08-13 00:58:02
● 2026-07-21 12:35:12

●A216.239.36.212018-08-13 → 2026-07-21 · 2 obs

● 2018-08-13 00:58:02
● 2026-07-21 12:35:12

●A216.239.38.212018-08-13 → 2026-07-21 · 2 obs

● 2018-08-13 00:58:02
● 2026-07-21 12:35:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
librivox.app	ns-cloud-c4.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c1.googledomains.com	-

✅ Authoritative Response

Server:216.239.38.108

NS records: ns-cloud-c4.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c1.googledomains.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 944ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`216.239.32.21, 216.239.38.21...`
AAAA	4	`2001:4860:4802:36::15, 2001:4860:4802:32::15...`
NS	4	`ns-cloud-c4.googledomains.com, ns-cloud-c2.googledomains.com...`
MX	5	`alt4.aspmx.l.google.com (pri: 10), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`v=spf1 include:_spf.google.com ~all, google-site-verification=fik-CSOrcYQMPlW`
SOA	1	`ns-cloud-c1.googledomains.com cloud-dns-`

Analysis

IP Addresses

librivox.app resolves to 8 IP numbers: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 5 other.

Additional host names — inclusiveindia.info, lotusmart.com, shoppr.de and two others — share IP numbers with librivox.app.

Name Servers

librivox.app has four authoritative name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.

At least some of librivox.app's name servers are shared with other domains, for example allfixservicesllc.com, maplewoodtools.com, cobego.com and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-cloud-c1.googledomains.com directs to 216.239.32.108 and 2001:4860:4802:32::6c; ns-cloud-c2.googledomains.com directs to 216.239.34.108 and 2001:4860:4802:34::6c; ns-cloud-c3.googledomains.com directs to 216.239.36.108 and 2001:4860:4802:36::6c; ns-cloud-c4.googledomains.com directs to 216.239.38.108 and 2001:4860:4802:38::6c.

Mail Servers

librivox.app has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

librivox.app shares mail servers — at least in part — with other domains, including harfa-park.cz, fassa.cc, katalic.com and two others.

These mail servers are frequently used alongside mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.

Host names with two IP numbers:

aspmx.l.google.com maps to two IP addresses — 142.251.179.26 and 2607:f8b0:4004:c21::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1b.