bookbot.nl - robtex.com

bookbot.nl

DNSSEC⚠️ Not signed
A52.28.147.206πŸ‡©πŸ‡ͺ Amazon52.28.0.0/16 EC2 FRA prefix
PTRec2-52-28-147-206.eu-central-1.compute.amazonaws.com
A52.29.164.111πŸ‡©πŸ‡ͺ Amazon52.29.0.0/16 EC2 FRA prefix
A63.183.12.12πŸ‡ΊπŸ‡Έ Amazon63.180.0.0/14 EC2 FRA Prefix
NSns-513.awsdns-00.net ⭐
A2600:9000:5302:100::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5302::/48 - CloudFront
PTRns-513.awsdns-00.net
A205.251.194.1πŸ‡ΊπŸ‡Έ Amazon205.251.194.0/24 prefix
PTRns-513.awsdns-00.net
NSns-1190.awsdns-20.org
A2600:9000:5304:a600::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5304::/48 - CloudFront
PTRns-1190.awsdns-20.org
A205.251.196.166πŸ‡ΊπŸ‡Έ Amazon205.251.196.0/24 prefix
PTRns-1190.awsdns-20.org
NSns-130.awsdns-16.com
A2600:9000:5300:8200::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5300::/48 - CloudFront
PTRns-130.awsdns-16.com
A205.251.192.130πŸ‡ΊπŸ‡Έ Amazon205.251.192.0/24 prefix
PTRns-130.awsdns-16.com
NSns-1786.awsdns-31.co.uk
A2600:9000:5306:fa00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5306::/48 - CloudFront
PTRns-1786.awsdns-31.co.uk
A205.251.198.250πŸ‡ΊπŸ‡Έ Amazon205.251.198.0/24 prefix
PTRns-1786.awsdns-31.co.uk
MXsmtp.google.com ⭐
A2607:f8b0:4023:c06::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRdz-in-f26.1e100.net
A2607:f8b0:4023:c06::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRdz-in-f27.1e100.net
A2607:f8b0:4023:c0b::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRdd-in-f26.1e100.net
A2607:f8b0:4023:c0b::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0::/32
PTRdd-in-f27.1e100.net
A142.250.101.26πŸ‡ΊπŸ‡Έ Google142.250.101.0/24
PTRdz-in-f26.1e100.net
A142.250.101.27πŸ‡ΊπŸ‡Έ Google142.250.101.0/24
PTRdz-in-f27.1e100.net
A142.250.141.26πŸ‡ΊπŸ‡Έ Google142.250.141.0/24
PTRdd-in-f26.1e100.net
A142.250.141.27πŸ‡ΊπŸ‡Έ Google142.250.141.0/24
PTRdd-in-f27.1e100.net
A142.251.2.26πŸ‡ΊπŸ‡Έ Google142.251.2.0/24
PTRdl-in-f26.1e100.net
TXTgoogle-site-verification=DN6hJ4tgVqwooPc_2O16OXrpACTl34XlB069_f3tzrc
TXTv=spf1 include:_spf.google.com ~all
SOAns-513.awsdns-00.netawsdns-hostmaster@amazon.com serial=1

nl

DNSSECπŸ”’ Signed (DS record present)
NSns1.dns.nl ⭐ πŸ”’
NSns3.dns.nl πŸ”’
NSns4.dns.nl πŸ”’
TXTnl zone update: 2026-03-15 06:00:02 +0000 (EPOCH 1773554402)
SOAns1.dns.nldns@sidn.nl 2026-03-15 #12

Same first word

Similar names

DNS History

8 records (8 active, 0 former)

NSns-1190.awsdns-20.orgns-130.awsdns-16.comns-1786.awsdns-31.co.ukns-513.awsdns-00.netMXsmtp.google.comA52.28.147.20652.29.164.11163.183.12.12
●NSns-1190.awsdns-20.org2026-03-21 β†’ 2026-03-22 Β· 2 obs
● 2026-03-21 22:05:02
● 2026-03-22 17:28:44
●NSns-130.awsdns-16.com2026-03-21 β†’ 2026-03-22 Β· 2 obs
● 2026-03-21 22:05:02
● 2026-03-22 17:28:44
●NSns-1786.awsdns-31.co.uk2026-03-21 β†’ 2026-03-22 Β· 2 obs
● 2026-03-21 22:05:02
● 2026-03-22 17:28:44
●NSns-513.awsdns-00.net2026-03-21 β†’ 2026-03-22 Β· 2 obs
● 2026-03-21 22:05:02
● 2026-03-22 17:28:44
●MXsmtp.google.com2026-03-21 β†’ 2026-03-22 Β· 2 obs
● 2026-03-21 22:05:02
● 2026-03-22 17:28:44
●A52.28.147.2062026-03-21 β†’ 2026-03-22 Β· 2 obs
● 2026-03-21 22:05:02
● 2026-03-22 17:28:44
●A52.29.164.1112026-03-21 β†’ 2026-03-22 Β· 2 obs
● 2026-03-21 22:05:02
● 2026-03-22 17:28:44
●A63.183.12.122026-03-21 β†’ 2026-03-22 Β· 2 obs
● 2026-03-21 22:05:02
● 2026-03-22 17:28:44

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
nlns3.dns.nl, ns1.dns.nl, ns4.dns.nl-
bookbot.nlns-1190.awsdns-20.org, ns-130.awsdns-16.com, ns-513.awsdns-00.net, ns-1786.awsdns-31.co.uk-

βœ… Authoritative Response

Server: 205.251.192.130

NS records: ns-1190.awsdns-20.org, ns-130.awsdns-16.com, ns-513.awsdns-00.net, ns-1786.awsdns-31.co.uk

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bookbot.nl (unsigned zone)

⏱️ Timing

Total: 347ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A352.29.164.111, 52.28.147.206...
NS4ns-1190.awsdns-20.org, ns-130.awsdns-16.com...
MX1smtp.google.com (pri: 1)
TXT2google-site-verification=DN6hJ4tgVqwooPc, v=spf1 include:_spf.google.com ~all
SOA1ns-513.awsdns-00.net awsdns-hostmaster.a

Analysis

IP Addresses

bookbot.nl points to three IPs: 52.28.147.206, 52.29.164.111 and 63.183.12.12.

Other host names such as bookbot.fr, www.bookbot.com, bookbot.com, knihobot.cz and knihobot.knhbt.cz share IPs with bookbot.nl.

Name Servers

bookbot.nl is delegated to four name servers: ns-130.awsdns-16.com, ns-513.awsdns-00.net, ns-1190.awsdns-20.org and ns-1786.awsdns-31.co.uk.

bookbot.nl at least partially shares name servers with other domains, for example upvector.de, bonzaslots.com, holidoo.nl, jgipartners.com and inspekly.com.

Host names with two IP numbers:

ns-130.awsdns-16.com points to: 2600:9000:5300:8200::1 and 205.251.192.130

ns-513.awsdns-00.net points to: 2600:9000:5302:100::1 and 205.251.194.1

ns-1190.awsdns-20.org points to: 2600:9000:5304:a600::1 and 205.251.196.166

ns-1786.awsdns-31.co.uk points to: 2600:9000:5306:fa00::1 and 205.251.198.250

Mail Servers

The smtp.google.com mail server handles bookbot.nl.

bookbot.nl shares the same mail server setup as other domains, including nedastory.com, gvincii.com, stanfieldnc.gov, claypigs.com and ecocom.info.

bookbot.nl shares at least partially some mail servers with other domains, for instance webuild.co.il, ascentgaragedoors.com.au, cmcinternet.com, trancefuel.com and why-not.gr.

these mail servers are often used together with aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

The host name smtp.google.com maps to nine IP numbers: 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 142.250.101.26, 142.250.101.27, 142.250.141.26, 142.250.141.27 and 142.251.2.26.