lerbook.com - robtex.com
lerbook.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:1c87🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:aad5🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.28.135Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.170.213🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | paityn.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2612🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paityn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c212🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | paityn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2212🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | paityn.ns.cloudflare.com | ||||||
| A | 108.162.194.18🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paityn.ns.cloudflare.com | ||||||
| A | 162.159.38.18Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paityn.ns.cloudflare.com | ||||||
| A | 172.64.34.18🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | paityn.ns.cloudflare.com | ||||||
| NS | tanner.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c61🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tanner.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c361🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tanner.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2361🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tanner.ns.cloudflare.com | ||||||
| A | 108.162.195.97🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tanner.ns.cloudflare.com | ||||||
| A | 162.159.44.97Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tanner.ns.cloudflare.com | ||||||
| A | 172.64.35.97🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tanner.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.28.135, 172.67.170.213 | ||||||
| IPv6 | 2606:4700:3030::6815:1c87, 2606:4700:3034::ac43:aad5 | ||||||
| SOA | paityn.ns.cloudflare.comdns@cloudflare.com serial=2398274249 | ||||||
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.netnstld@verisign-grs.com serial=1774777907 | ||||||
Same first word
lerbook.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSpaityn.ns.cloudflare.com2026-03-25 → 2026-03-29 · 2 obs
● 2026-03-29 09:56:16
●NStanner.ns.cloudflare.com2026-03-25 → 2026-03-29 · 2 obs
● 2026-03-29 09:56:16
●A104.21.28.1352026-03-25 → 2026-03-29 · 2 obs
● 2026-03-29 09:56:16
●A172.67.170.2132026-03-25 → 2026-03-29 · 2 obs
● 2026-03-29 09:56:16
●A2606:4700:3030::6815:1c872026-03-25 → 2026-03-29 · 2 obs
● 2026-03-29 09:56:16
●A2606:4700:3034::ac43:aad52026-03-25 → 2026-03-29 · 2 obs
● 2026-03-29 09:56:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| lerbook.com | paityn.ns.cloudflare.com, tanner.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.18
NS records: paityn.ns.cloudflare.com, tanner.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lerbook.com (unsigned zone)
⏱️ Timing
Total: 283ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.170.213, 104.21.28.135 |
| AAAA | 2 | 2606:4700:3034::ac43:aad5, 2606:4700:3030::6815:1c87 |
| NS | 2 | paityn.ns.cloudflare.com, tanner.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | paityn.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (paityn.ns.cloudflare.com, paityn.ns.cloudflare.com, paityn.ns.cloudflare.com...)
Analysis
IP Addresses
lerbook.com maps to four IP numbers: 2606:4700:3030::6815:1c87, 2606:4700:3034::ac43:aad5, 104.21.28.135 and 172.67.170.213.
other host names include mail.rastede.com, eccentric.asia, radiosperu.pe, gleedthemes.com and clubinfinity.ru; they share IP numbers with lerbook.com.
Name Servers
Two name servers paityn.ns.cloudflare.com and tanner.ns.cloudflare.com handle the delegation for lerbook.com.
lerbook.com shares the same name server setup as other domains, for instance novelraw.com, dtnovels.com, romancenovelpromotions.com, lovenovelstory.com and abnabooks.com.
lerbook.com at least partially shares name servers with other domains, for instance fzfm.shop, naxorilept.my, neuraldigitalhub.digital, ifuli.de and ohmylove.cl.
These name servers are commonly used with the following: ajay.ns.cloudflare.com, iris.ns.cloudflare.com, sergi.ns.cloudflare.com and hazel.ns.cloudflare.com.
Six IP addresses per host:
paityn.ns.cloudflare.com points to 2606:4700:50::a29f:2612, 2803:f800:50::6ca2:c212, 2a06:98c1:50::ac40:2212, 108.162.194.18, 162.159.38.18 and 172.64.34.18; tanner.ns.cloudflare.com points to 2606:4700:58::a29f:2c61, 2803:f800:50::6ca2:c361, 2a06:98c1:50::ac40:2361, 108.162.195.97, 162.159.44.97 and 172.64.35.97