`learnfrombob.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:3b8a^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b272^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.59.138^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.178.114^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kevin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bbf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1bf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kevin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21bf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kevin.ns.cloudflare.com`
		A	108.162.193.191^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
		A	172.64.33.191^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
		A	173.245.59.191^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
NS	`rosa.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rosa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rosa.ns.cloudflare.com`
		A	108.162.192.228^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosa.ns.cloudflare.com`
		A	172.64.32.228^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosa.ns.cloudflare.com`
		A	173.245.58.228^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosa.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.59.138, 172.67.178.114
		IPv6 hints	2606:4700:3037::6815:3b8a, 2606:4700:3037::ac43:b272
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com
SOA	`kevin.ns.cloudflare.com`dns@cloudflare.com serial=2400512660

`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=1777108501

Same first word

learnfrombob.com

DNS History

9 records (6 active, 3 former)

●NSkevin.ns.cloudflare.com2026-03-05 → 2026-04-25 · 3 obs

○ 2019-03-13 17:33:22
● 2026-03-05 14:19:34
● 2026-04-25 09:15:48

○NSns1.yoursrs.com2016-05-02 → 2016-05-02 · 3 obs

● 2016-05-02 22:32:30
○ 2019-03-13 17:33:22
○ 2026-04-25 09:15:48

○NSns2.yoursrs.com2016-05-02 → 2016-05-02 · 3 obs

● 2016-05-02 22:32:30
○ 2019-03-13 17:33:22
○ 2026-04-25 09:15:48

●NSrosa.ns.cloudflare.com2026-03-05 → 2026-04-25 · 3 obs

○ 2019-03-13 17:33:22
● 2026-03-05 14:19:34
● 2026-04-25 09:15:48

●A104.21.59.1382026-03-05 → 2026-04-25 · 3 obs

○ 2019-03-13 17:33:22
● 2026-03-05 14:19:34
● 2026-04-25 09:15:48

●A172.67.178.1142026-03-05 → 2026-04-25 · 3 obs

○ 2019-03-13 17:33:22
● 2026-03-05 14:19:34
● 2026-04-25 09:15:48

●A2606:4700:3037::6815:3b8a2026-03-05 → 2026-04-25 · 3 obs

○ 2019-03-13 17:33:22
● 2026-03-05 14:19:34
● 2026-04-25 09:15:48

●A2606:4700:3037::ac43:b2722026-03-05 → 2026-04-25 · 3 obs

○ 2019-03-13 17:33:22
● 2026-03-05 14:19:34
● 2026-04-25 09:15:48

○A85.158.203.1902016-05-02 → 2016-05-02 · 3 obs

● 2016-05-02 22:32:30
○ 2019-03-13 17:33:22
○ 2026-04-25 09:15:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
learnfrombob.com	rosa.ns.cloudflare.com, kevin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.191

NS records: rosa.ns.cloudflare.com, kevin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learnfrombob.com (unsigned zone)

⏱️ Timing

Total: 144ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.178.114, 104.21.59.138`
AAAA	2	`2606:4700:3037::ac43:b272, 2606:4700:3037::6815:3b8a`
NS	2	`kevin.ns.cloudflare.com, rosa.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kevin.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

learnfrombob.com resolves to four IPs: 2606:4700:3037::6815:3b8a, 2606:4700:3037::ac43:b272, 104.21.59.138 and 172.67.178.114.

Other host names such as yigitpinarbasi.com, techyaks.com, dgmalta.com, www.free-sail.com and bergamin.com.ar share IP numbers with learnfrombob.com.

Name Servers

learnfrombob.com is delegated to two name servers: kevin.ns.cloudflare.com and rosa.ns.cloudflare.com.

learnfrombob.com uses the same name server setup as other domains, including ro-magna.com, quantumfalcon.com, bricoop.com, gonet.it and myessilor.it.

At least part of the name servers for learnfrombob.com are shared with other domains, for instance gyzhangui.com, sbclive4dkete.com, eepandora.com, ayuslot-1.lol and ldaassociates.com.

These name servers are commonly used alongside darl.ns.cloudflare.com and rocky.ns.cloudflare.com.

Host names with six IP numbers:

kevin.ns.cloudflare.com points to: 2606:4700:58::adf5:3bbf, 2803:f800:50::6ca2:c1bf, 2a06:98c1:50::ac40:21bf, 108.162.193.191, 172.64.33.191 and 173.245.59.191.

rosa.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae4, 2803:f800:50::6ca2:c0e4, 2a06:98c1:50::ac40:20e4, 108.162.192.228, 172.64.32.228 and 173.245.58.228.

learnfrombob.com - robtex.com