bookbuilder.com - dns.ninja

`bookbuilder.com`

DNSSEC	⚠️ Not signed
A	72.52.10.14^{🇺🇸 PROLEXIC-IP-PROTECT72.52.10.0/24 Akamai Technologies}
		PTR	`a72-52-10-14.deploy.static.akamaitechnologies.com`
NS	`ns-383.awsdns-47.com` ⭐
		A	2600:9000:5301:7f00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-383.awsdns-47.com`
		A	205.251.193.127^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-383.awsdns-47.com`
NS	`ns-1514.awsdns-61.org`
		A	2600:9000:5305:ea00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1514.awsdns-61.org`
		A	205.251.197.234^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1514.awsdns-61.org`
NS	`ns-1717.awsdns-22.co.uk`
		A	2600:9000:5306:b500::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1717.awsdns-22.co.uk`
		A	205.251.198.181^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1717.awsdns-22.co.uk`
NS	`ns-883.awsdns-46.net`
		A	2600:9000:5303:7300::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-883.awsdns-46.net`
		A	205.251.195.115^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-883.awsdns-46.net`
TXT	`v=spf1 -all`
SOA	`ns-383.awsdns-47.com`awsdns-hostmaster@amazon.com serial=1

`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=1785145967

Same first word

bookbuilder.com

bookbuilder.nl

Similar names

builderbook.org

DNS History

11 records (5 active, 6 former)

●NSns-1514.awsdns-61.org2026-02-23 → 2026-07-27 · 3 obs

○ 2017-07-05 16:16:32
● 2026-02-23 09:29:08
● 2026-07-27 09:56:12

●NSns-1717.awsdns-22.co.uk2026-02-23 → 2026-07-27 · 3 obs

○ 2017-07-05 16:16:32
● 2026-02-23 09:29:08
● 2026-07-27 09:56:12

●NSns-383.awsdns-47.com2026-02-23 → 2026-07-27 · 3 obs

○ 2017-07-05 16:16:32
● 2026-02-23 09:29:08
● 2026-07-27 09:56:12

●NSns-883.awsdns-46.net2026-02-23 → 2026-07-27 · 3 obs

○ 2017-07-05 16:16:32
● 2026-02-23 09:29:08
● 2026-07-27 09:56:12

○NSns1.p08.dynect.net2015-08-07 → 2017-07-05 · 4 obs

● 2015-08-07 22:26:18
● 2017-07-05 16:16:32
○ 2026-02-23 09:29:08
○ 2026-07-27 09:56:12

○NSns2.p08.dynect.net2015-08-07 → 2017-07-05 · 4 obs

● 2015-08-07 22:26:18
● 2017-07-05 16:16:32
○ 2026-02-23 09:29:08
○ 2026-07-27 09:56:12

○NSns3.p08.dynect.net2015-08-07 → 2017-07-05 · 4 obs

● 2015-08-07 22:26:18
● 2017-07-05 16:16:32
○ 2026-02-23 09:29:08
○ 2026-07-27 09:56:12

○NSns4.p08.dynect.net2015-08-07 → 2017-07-05 · 4 obs

● 2015-08-07 22:26:18
● 2017-07-05 16:16:32
○ 2026-02-23 09:29:08
○ 2026-07-27 09:56:12

○A176.62.129.372015-12-21 → 2017-07-05 · 5 obs

○ 2015-08-07 22:26:18
● 2015-12-21 19:15:14
● 2017-07-05 16:16:32
○ 2026-02-23 09:29:08
○ 2026-07-27 09:56:12

○A62.73.159.532015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 22:26:18
○ 2015-12-21 19:15:14
○ 2026-07-27 09:56:12

●A72.52.10.142026-02-23 → 2026-07-27 · 8 obs

○ 2017-07-05 16:16:32
● 2026-02-23 09:29:08
● 2026-06-11 20:12:08
○ 2026-06-11 20:43:44
● 2026-06-23 22:09:32
○ 2026-07-12 14:35:06
● 2026-07-16 22:19:56
● 2026-07-27 09:56:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bookbuilder.com	ns-383.awsdns-47.com, ns-883.awsdns-46.net, ns-1717.awsdns-22.co.uk, ns-1514.awsdns-61.org	2 records

✅ Authoritative Response

Server:205.251.197.234

NS records: ns-383.awsdns-47.com, ns-883.awsdns-46.net, ns-1717.awsdns-22.co.uk, ns-1514.awsdns-61.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bookbuilder.com (unsigned zone)

⏱️ Timing

Total: 484ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`72.52.10.14`
NS	4	`ns-1514.awsdns-61.org, ns-1717.awsdns-22.co.uk...`
TXT	1	`v=spf1 -all`
SOA	1	`ns-383.awsdns-47.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-383.awsdns-47.com, ns-383.awsdns-47.com)

Analysis

IP Addresses

bookbuilder.com resolves to just one IP address, 72.52.10.14.

Two other host names, along with sungardapex.com, mindwell.asia and enewssecuritiesfinance.com, also share IP numbers with bookbuilder.com.

Name Servers

The NS records for bookbuilder.com point to four name servers: ns-383.awsdns-47.com, ns-883.awsdns-46.net, ns-1514.awsdns-61.org and ns-1717.awsdns-22.co.uk.

There is at least partial name server overlap between bookbuilder.com and other domains — breadmasters.com, metachip.com, f8s.co and two more among them.

All four hostnames — ns-383.awsdns-47.com, ns-883.awsdns-46.net, ns-1514.awsdns-61.org and ns-1717.awsdns-22.co.uk — resolve to two IP numbers apiece: ns-383.awsdns-47.com to 205.251.193.127 and 2600:9000:5301:7f00::1; ns-883.awsdns-46.net to 205.251.195.115 and 2600:9000:5303:7300::1; ns-1514.awsdns-61.org to 205.251.197.234 and 2600:9000:5305:ea00::1; ns-1717.awsdns-22.co.uk to 205.251.198.181 and 2600:9000:5306:b500::1.