grownbook.com - robtex.com
grownbook.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.253.113.51🇿🇦 HKIDC-AS-AP156.253.64.0/18 AresIDC Limited | ||||||
| NS | a8.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b8.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1769358373 | ||||||
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=1774691507 | ||||||
Same first word
grownbook.com |
DNS History
14 records (5 active, 9 former)
●NSa.share-dns.com2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 09:53:00
● 2026-03-28 09:53:04
●NSa8.share-dns.com2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 09:53:00
● 2026-03-28 09:53:04
●NSb.share-dns.net2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 09:53:00
● 2026-03-28 09:53:04
●NSb8.share-dns.net2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 09:53:00
● 2026-03-28 09:53:04
○NSdns31.hichina.com2015-06-11 → 2016-11-29 · 4 obs
● 2016-11-29 11:52:42
○ 2017-12-25 15:05:42
○ 2026-03-28 09:53:04
○NSdns32.hichina.com2015-06-11 → 2016-11-29 · 4 obs
● 2016-11-29 11:52:42
○ 2017-12-25 15:05:42
○ 2026-03-28 09:53:04
○NSf1g1ns1.dnspod.net2017-12-25 → 2017-12-25 · 4 obs
● 2017-12-25 15:05:42
○ 2026-03-28 09:53:00
○ 2026-03-28 09:53:04
○NSf1g1ns2.dnspod.net2017-12-25 → 2017-12-25 · 4 obs
● 2017-12-25 15:05:42
○ 2026-03-28 09:53:00
○ 2026-03-28 09:53:04
○MXmxn.mxhichina.com2015-06-11 → 2016-11-29 · 4 obs
● 2016-11-29 11:52:42
○ 2017-12-25 15:05:42
○ 2026-03-28 09:53:04
○MXmxw.mxhichina.com2015-06-11 → 2016-11-29 · 4 obs
● 2016-11-29 11:52:42
○ 2017-12-25 15:05:42
○ 2026-03-28 09:53:04
○A101.200.136.2022016-03-27 → 2016-11-29 · 5 obs
● 2016-03-27 20:34:28
● 2016-11-29 11:52:42
○ 2026-03-28 09:53:00
○ 2026-03-28 09:53:04
○A112.126.68.1862015-06-11 → 2015-06-11 · 3 obs
○ 2015-11-08 00:54:44
○ 2026-03-28 09:53:04
●A156.253.113.512026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 09:53:00
● 2026-03-28 09:53:04
○A198.56.129.1322017-12-25 → 2017-12-25 · 4 obs
● 2017-12-25 15:05:42
○ 2026-03-28 09:53:00
○ 2026-03-28 09:53:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| grownbook.com | b8.share-dns.net, a8.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b8.share-dns.net, a8.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grownbook.com (unsigned zone)
⏱️ Timing
Total: 191ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.253.113.51 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a8.share-dns.com)
Analysis
IP Addresses
grownbook.com points to an IP address: 156.253.113.51.
Other host names, for instance diyipx.com and gxlstuan.com, share IP numbers with grownbook.com.
Name Servers
grownbook.com delegates to four name servers: a8.share-dns.com, a.share-dns.com, b8.share-dns.net and b.share-dns.net.
grownbook.com at least partially shares name servers with other domains, for instance cheackers.com, 1chao.com, zjxtwl.com, hzlsydz.com and cang-jiu.com.
these name servers are commonly used with a1.share-dns.com, b1.share-dns.net, a9.share-dns.com, b9.share-dns.net, a11.share-dns.com, b11.share-dns.net, a5.share-dns.com, b5.share-dns.net, a10.share-dns.com and b10.share-dns.net.
Hostnames with one IP:
a8.share-dns.com resolves to 172.64.53.25.
a.share-dns.com resolves to 172.64.53.25.
b8.share-dns.net resolves to 172.64.52.239.
b.share-dns.net resolves to 172.64.52.239.
Hostnames resolving to 172.64.53.25: a8.share-dns.com and a.share-dns.com.
Hostnames resolving to 172.64.52.239: b8.share-dns.net and b.share-dns.net.