`altoklibre.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:9e08^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:310e^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.49.14^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.158.8^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jerry.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jerry.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jerry.ns.cloudflare.com`
		A	108.162.193.182^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	172.64.33.182^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	173.245.59.182^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
NS	`rihana.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rihana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rihana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rihana.ns.cloudflare.com`
		A	108.162.192.244^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rihana.ns.cloudflare.com`
		A	172.64.32.244^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rihana.ns.cloudflare.com`
		A	173.245.58.244^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rihana.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.49.14, 172.67.158.8
		IPv6	2606:4700:3032::ac43:9e08, 2606:4700:3037::6815:310e
SOA	`jerry.ns.cloudflare.com`dns@cloudflare.com serial=2394923493

`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=1771291435

DNS History

11 records (6 active, 5 former)

●NSjerry.ns.cloudflare.com2026-02-27 → 2026-02-27 · 2 obs

○ 2017-05-16 22:58:50
● 2026-02-27 06:06:14

○NSns55.domaincontrol.com2015-11-04 → 2017-05-16 · 3 obs

● 2015-11-04 21:15:52
● 2017-05-16 22:58:50
○ 2026-02-27 06:06:14

○NSns56.domaincontrol.com2015-11-04 → 2017-05-16 · 3 obs

● 2015-11-04 21:15:52
● 2017-05-16 22:58:50
○ 2026-02-27 06:06:14

●NSrihana.ns.cloudflare.com2026-02-27 → 2026-02-27 · 2 obs

○ 2017-05-16 22:58:50
● 2026-02-27 06:06:14

○MXmailstore1.secureserver.net2015-11-04 → 2017-05-16 · 3 obs

● 2015-11-04 21:15:52
● 2017-05-16 22:58:50
○ 2026-02-27 06:06:14

○MXsmtp.secureserver.net2015-11-04 → 2017-05-16 · 3 obs

● 2015-11-04 21:15:52
● 2017-05-16 22:58:50
○ 2026-02-27 06:06:14

●A104.21.49.142026-02-27 → 2026-02-27 · 2 obs

○ 2017-05-16 22:58:50
● 2026-02-27 06:06:14

●A172.67.158.82026-02-27 → 2026-02-27 · 2 obs

○ 2017-05-16 22:58:50
● 2026-02-27 06:06:14

○A184.168.221.572015-11-04 → 2017-05-16 · 3 obs

● 2015-11-04 21:15:52
● 2017-05-16 22:58:50
○ 2026-02-27 06:06:14

●A2606:4700:3032::ac43:9e082026-02-27 → 2026-02-27 · 2 obs

○ 2017-05-16 22:58:50
● 2026-02-27 06:06:14

●A2606:4700:3037::6815:310e2026-02-27 → 2026-02-27 · 2 obs

○ 2017-05-16 22:58:50
● 2026-02-27 06:06:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
altoklibre.com	jerry.ns.cloudflare.com, rihana.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 172.64.33.182

NS records: jerry.ns.cloudflare.com, rihana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for altoklibre.com (unsigned zone)

⏱️ Timing

Total: 57ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.158.8, 104.21.49.14`
AAAA	2	`2606:4700:3032::ac43:9e08, 2606:4700:3037::6815:310e`
NS	2	`jerry.ns.cloudflare.com, rihana.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jerry.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

AI analysis

altoklibre.com resolves to four IPs: 2606:4700:3032::ac43:9e08, 2606:4700:3037::6815:310e, 104.21.49.14 and 172.67.158.8.

Other host names, for instance ihpk.net, e-ka.com.tr, 1zhz.com, korberatelier.com and colok12b.com share IP numbers with altoklibre.com.

altoklibre.com has two name servers: jerry.ns.cloudflare.com and rihana.ns.cloudflare.com.

altoklibre.com shares the same name server setup as other domains, for example 4000272933.com, sf342.com, nbsclinic.com, terumouniversity.com and chinatkdq.com.

altoklibre.com shares some name servers with other domains, for example lutongmingcha.com, cgilchieti.it, babvo.com, jzbook.net and la0888.com.

These name servers are commonly used alongside harley.ns.cloudflare.com, sandy.ns.cloudflare.com, elias.ns.cloudflare.com and meera.ns.cloudflare.com.

Host names with six IP numbers: jerry.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb6, 2803:f800:50::6ca2:c1b6, 2a06:98c1:50::ac40:21b6, 108.162.193.182, 172.64.33.182 and 173.245.59.182; rihana.ns.cloudflare.com points to: 2606:4700:50::adf5:3af4, 2803:f800:50::6ca2:c0f4, 2a06:98c1:50::ac40:20f4, 108.162.192.244, 172.64.32.244 and 173.245.58.244.

altoklibre.com - robtex.com

altoklibre.com

com

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

AI analysis

`altoklibre.com`

`com`