`byajbook.com`

DNSSEC	⚠️ Not signed
A	13.227.207.2^{🇺🇸 Amazon13.227.200.0/21 - Cloudfront}
		PTR	`server-13-227-207-2.gru3.r.cloudfront.net`
A	13.227.207.27^{🇺🇸 Amazon13.227.200.0/21 - Cloudfront}
A	13.227.207.43^{🇺🇸 Amazon13.227.200.0/21 - Cloudfront}
A	13.227.207.47^{🇺🇸 Amazon13.227.200.0/21 - Cloudfront}
NS	`ns-814.awsdns-37.net` ⭐
		A	2600:9000:5303:2e00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-814.awsdns-37.net`
		A	205.251.195.46^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-814.awsdns-37.net`
NS	`ns-1073.awsdns-06.org`
		A	2600:9000:5304:3100::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1073.awsdns-06.org`
		A	205.251.196.49^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1073.awsdns-06.org`
NS	`ns-168.awsdns-21.com`
		A	2600:9000:5300:a800::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-168.awsdns-21.com`
		A	205.251.192.168^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-168.awsdns-21.com`
NS	`ns-2010.awsdns-59.co.uk`
		A	2600:9000:5307:da00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-2010.awsdns-59.co.uk`
		A	205.251.199.218^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-2010.awsdns-59.co.uk`
MX	`mx.zoho.in` ⭐
		A	103.103.197.118^{🇮🇳 ZOHO-IN103.103.196.0/23 ZOHO}
			PTR	`mx3.zoho.in`
			PTR	`mx.zoho.in`
		A	169.148.146.168^{🇮🇳 ZOHO-IN169.148.146.0/24 ZOHO Corporation Private Limited Estancia IT Park GST Road , Vallanchery Village, GST Rd}
			PTR	`mx2.zoho.in`
			PTR	`mx3.zoho.in`
			PTR	`mx.zoho.in`
MX	`mx2.zoho.com`⁽²⁰⁾
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽⁵⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`Sendinblue-code:87f982def797a3a97e6e176844f8312c`
TXT	`facebook-domain-verification=uc4r1ruzt5rrimlu0zwd03ia4mmlne`
TXT	`google-site-verification=OVBN-vJ9DbqnQO2kAvMALJLc2DTrgSUI1egJtwKptEs`
TXT	`google-site-verification=ixbDpFnZW2W51gZaH57Mmfr4HReiX9O8G7D6iG47MNk`
TXT	`google-site-verification=k5fGbnRmmI-XcJmYNdddO_MH-oC0C9jzrcB0A9INdJY`
TXT	`v=spf1 include:zoho.in ~all`
TXT	`zoho-verification=zb38304889.zmverify.zoho.in`
SOA	`ns-814.awsdns-37.net`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=1776067792

Same first word

byajbook.com

DNS History

23 records (11 active, 12 former)

●NSns-1073.awsdns-06.org2026-03-31 → 2026-04-13 · 2 obs

● 2026-03-31 07:15:28
● 2026-04-13 08:32:48

●NSns-168.awsdns-21.com2026-03-31 → 2026-04-13 · 2 obs

● 2026-03-31 07:15:28
● 2026-04-13 08:32:48

●NSns-2010.awsdns-59.co.uk2026-03-31 → 2026-04-13 · 2 obs

● 2026-03-31 07:15:28
● 2026-04-13 08:32:48

●NSns-814.awsdns-37.net2026-03-31 → 2026-04-13 · 2 obs

● 2026-03-31 07:15:28
● 2026-04-13 08:32:48

●MXmx.zoho.in2026-03-31 → 2026-04-13 · 2 obs

● 2026-03-31 07:15:28
● 2026-04-13 08:32:48

●MXmx2.zoho.com2026-03-31 → 2026-04-13 · 2 obs

● 2026-03-31 07:15:28
● 2026-04-13 08:32:48

●MXmx3.zoho.com2026-03-31 → 2026-04-13 · 2 obs

● 2026-03-31 07:15:28
● 2026-04-13 08:32:48

○A108.156.152.1192026-03-31 → 2026-04-06 · 6 obs

● 2026-03-31 07:15:28
○ 2026-04-04 16:05:24
○ 2026-04-06 09:23:52
● 2026-04-06 15:39:36
○ 2026-04-06 19:59:26
○ 2026-04-13 08:32:48

○A108.156.152.1242026-03-31 → 2026-04-06 · 6 obs

● 2026-03-31 07:15:28
○ 2026-04-04 16:05:24
○ 2026-04-06 09:23:52
● 2026-04-06 15:39:36
○ 2026-04-06 19:59:26
○ 2026-04-13 08:32:48

○A108.156.152.272026-03-31 → 2026-04-06 · 6 obs

● 2026-03-31 07:15:28
○ 2026-04-04 16:05:24
○ 2026-04-06 09:23:52
● 2026-04-06 15:39:36
○ 2026-04-06 19:59:26
○ 2026-04-13 08:32:48

○A108.156.152.772026-03-31 → 2026-04-06 · 6 obs

● 2026-03-31 07:15:28
○ 2026-04-04 16:05:24
○ 2026-04-06 09:23:52
● 2026-04-06 15:39:36
○ 2026-04-06 19:59:26
○ 2026-04-13 08:32:48

●A13.227.207.22026-04-04 → 2026-04-13 · 16 obs

○ 2026-03-31 07:15:28
● 2026-04-04 16:05:24
● 2026-04-05 04:36:54
○ 2026-04-05 07:35:30
○ 2026-04-06 01:57:36
● 2026-04-06 08:51:48
● 2026-04-06 09:23:52
○ 2026-04-06 15:39:36
● 2026-04-06 19:59:26
○ 2026-04-06 22:27:48
○ 2026-04-11 15:08:48
● 2026-04-12 04:51:08
● 2026-04-12 13:56:36
○ 2026-04-13 02:10:54
● 2026-04-13 08:32:46
● 2026-04-13 08:32:48

●A13.227.207.272026-04-04 → 2026-04-13 · 16 obs

●A13.227.207.432026-04-04 → 2026-04-13 · 16 obs

●A13.227.207.472026-04-04 → 2026-04-13 · 16 obs

○A18.245.218.1102026-04-05 → 2026-04-13 · 15 obs

○ 2026-04-05 04:36:54
● 2026-04-05 07:35:30
● 2026-04-06 01:57:36
○ 2026-04-06 08:51:48
○ 2026-04-06 19:59:26
● 2026-04-06 22:27:48
● 2026-04-08 04:15:10
○ 2026-04-08 15:28:26
● 2026-04-08 23:32:46
● 2026-04-11 15:08:48
○ 2026-04-12 04:51:08
○ 2026-04-12 13:56:36
● 2026-04-13 02:10:54
○ 2026-04-13 08:32:46
○ 2026-04-13 08:32:48

○A18.245.218.232026-04-05 → 2026-04-13 · 15 obs

○A18.245.218.622026-04-05 → 2026-04-13 · 15 obs

○A18.245.218.712026-04-05 → 2026-04-13 · 15 obs

○A3.174.29.1132026-04-08 → 2026-04-08 · 4 obs

○ 2026-04-08 04:15:10
● 2026-04-08 15:28:26
○ 2026-04-08 23:32:46
○ 2026-04-13 08:32:48

○A3.174.29.122026-04-08 → 2026-04-08 · 4 obs

○ 2026-04-08 04:15:10
● 2026-04-08 15:28:26
○ 2026-04-08 23:32:46
○ 2026-04-13 08:32:48

○A3.174.29.162026-04-08 → 2026-04-08 · 4 obs

○ 2026-04-08 04:15:10
● 2026-04-08 15:28:26
○ 2026-04-08 23:32:46
○ 2026-04-13 08:32:48

○A3.174.29.42026-04-08 → 2026-04-08 · 4 obs

○ 2026-04-08 04:15:10
● 2026-04-08 15:28:26
○ 2026-04-08 23:32:46
○ 2026-04-13 08:32:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
byajbook.com	ns-168.awsdns-21.com, ns-814.awsdns-37.net, ns-1073.awsdns-06.org, ns-2010.awsdns-59.co.uk	1 record

✅ Authoritative Response

Server:205.251.196.49

NS records: ns-168.awsdns-21.com, ns-814.awsdns-37.net, ns-1073.awsdns-06.org, ns-2010.awsdns-59.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for byajbook.com (unsigned zone)

⏱️ Timing

Total: 435ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.227.207.2, 13.227.207.47...`
NS	4	`ns-1073.awsdns-06.org, ns-168.awsdns-21.com...`
MX	3	`mx.zoho.in (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	7	`Sendinblue-code:87f982def797a3a97e6e1768, facebook-domain-verification=uc4r1ruzt5r...`
SOA	1	`ns-814.awsdns-37.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-168.awsdns-21.com)

Analysis

IP Addresses

byajbook.com resolves to four IP numbers: 13.227.207.2, 13.227.207.27, 13.227.207.43 and 13.227.207.47.

other host names for instance doornebalautos.nl, demokraatti.fi, duiui5ffk5ta3.cloudfront.net, pl.888casino.com and u7b.link share IP numbers with byajbook.com.

Name Servers

byajbook.com is delegated to four name servers: ns-168.awsdns-21.com, ns-814.awsdns-37.net, ns-1073.awsdns-06.org and ns-2010.awsdns-59.co.uk.

byajbook.com at least partially shares name servers with other domains, for instance wisi.fi, boomdirect.com, bidlive.online, scifraud.mrm-dev.com and www.intelitec.com.

These name servers are commonly used with ns-619.awsdns-13.net, ns-1807.awsdns-33.co.uk and ns-160.awsdns-20.com.

Host names with two IP numbers:

Host name ns-168.awsdns-21.com points to: 2600:9000:5300:a800::1 and 205.251.192.168.

Host name ns-814.awsdns-37.net points to: 2600:9000:5303:2e00::1 and 205.251.195.46.

Host name ns-1073.awsdns-06.org points to: 2600:9000:5304:3100::1 and 205.251.196.49.

Host name ns-2010.awsdns-59.co.uk points to: 2600:9000:5307:da00::1 and 205.251.199.218.

Mail Servers

byajbook.com is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.in.

byajbook.com shares mail servers with other domains at least partially, including re.solar, barbadoxltd.com, lexway.pk, zeddal.com and atomcoder.com.

These mail servers are commonly used with mx.zoho.com, mx2.zoho.in and mx3.zoho.in.

Host names with two IPs:

mx.zoho.in points to 103.103.197.118 and 169.148.146.168.

Host names with one IP:

mx2.zoho.com points to 136.143.183.44.

mx3.zoho.com points to 136.143.191.44.

byajbook.com - robtex.com

byajbook.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`byajbook.com`

`com`