`amfirstbooks.com`

DNSSEC	⚠️ Not signed
A	35.212.26.92^{🇺🇸 Google35.212.0.0/17}
		PTR	`92.26.212.35.bc.googleusercontent.com`
NS	`ns1.siteground.net` ⭐
		A	75.2.77.104^{🇺🇸 Amazon75.2.64.0/20}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
NS	`ns2.siteground.net`
		A	99.83.229.113^{🇺🇸 Amazon99.83.224.0/20}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
MX	`mx10.antispam.mailspamprotection.com` ⭐
		A	34.149.79.66^{🇺🇸 Google34.148.0.0/14}
			PTR	`66.79.149.34.bc.googleusercontent.com`
MX	`mx20.antispam.mailspamprotection.com`⁽²⁰⁾
		A	34.120.156.61^{🇺🇸 Google34.120.0.0/14}
			PTR	`61.156.120.34.bc.googleusercontent.com`
MX	`mx30.antispam.mailspamprotection.com`⁽³⁰⁾
		A	34.111.121.216^{🇺🇸 Google34.108.0.0/14}
			PTR	`216.121.111.34.bc.googleusercontent.com`
TXT	`4ca2laui2s6s0hd61up3q6j6pm`
TXT	`v=spf1 ip4:181.224.128.60 a mx ip4:184.154.229.6 include:amfirstbooks.com.spf...`
SOA	`ns1.siteground.net`dnsadmin@siteground359.com 2020-10-06 #0

`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=1777243041

WOT: SAFE (79/100)

Subdomains

mail.amfirstbooks.com

Same first word

amfirstbooks.com

DNS History

14 records (6 active, 8 former)

○NSns1.m72.siteground.biz2018-09-22 → 2018-09-22 · 4 obs

○ 2016-04-30 12:40:06
● 2018-09-22 07:15:22
○ 2026-03-24 23:34:10
○ 2026-04-26 23:05:34

●NSns1.siteground.net2026-03-24 → 2026-04-26 · 3 obs

○ 2018-09-22 07:15:22
● 2026-03-24 23:34:10
● 2026-04-26 23:05:34

○NSns1.siteground282.com2015-07-22 → 2016-04-30 · 4 obs

● 2015-07-22 21:06:32
● 2016-04-30 12:40:06
○ 2018-09-22 07:15:22
○ 2026-04-26 23:05:34

○NSns2.m72.siteground.biz2018-09-22 → 2018-09-22 · 4 obs

○ 2016-04-30 12:40:06
● 2018-09-22 07:15:22
○ 2026-03-24 23:34:10
○ 2026-04-26 23:05:34

●NSns2.siteground.net2026-03-24 → 2026-04-26 · 3 obs

○ 2018-09-22 07:15:22
● 2026-03-24 23:34:10
● 2026-04-26 23:05:34

○NSns2.siteground282.com2015-07-22 → 2016-04-30 · 4 obs

● 2015-07-22 21:06:32
● 2016-04-30 12:40:06
○ 2018-09-22 07:15:22
○ 2026-04-26 23:05:34

●MXmx10.antispam.mailspamprotection.com2026-03-24 → 2026-04-26 · 3 obs

○ 2018-09-22 07:15:22
● 2026-03-24 23:34:10
● 2026-04-26 23:05:34

○MXmx10.mailspamprotection.com2015-07-22 → 2018-09-22 · 4 obs

● 2015-07-22 21:06:32
● 2018-09-22 07:15:22
○ 2026-03-24 23:34:10
○ 2026-04-26 23:05:34

●MXmx20.antispam.mailspamprotection.com2026-03-24 → 2026-04-26 · 3 obs

○ 2018-09-22 07:15:22
● 2026-03-24 23:34:10
● 2026-04-26 23:05:34

○MXmx20.mailspamprotection.com2015-07-22 → 2018-09-22 · 4 obs

● 2015-07-22 21:06:32
● 2018-09-22 07:15:22
○ 2026-03-24 23:34:10
○ 2026-04-26 23:05:34

●MXmx30.antispam.mailspamprotection.com2026-03-24 → 2026-04-26 · 3 obs

○ 2018-09-22 07:15:22
● 2026-03-24 23:34:10
● 2026-04-26 23:05:34

○MXmx30.mailspamprotection.com2015-07-22 → 2018-09-22 · 4 obs

● 2015-07-22 21:06:32
● 2018-09-22 07:15:22
○ 2026-03-24 23:34:10
○ 2026-04-26 23:05:34

○A184.154.234.1392015-07-22 → 2018-09-22 · 4 obs

● 2015-07-22 21:06:32
● 2018-09-22 07:15:22
○ 2026-03-24 23:34:10
○ 2026-04-26 23:05:34

●A35.212.26.922026-03-24 → 2026-04-26 · 3 obs

○ 2018-09-22 07:15:22
● 2026-03-24 23:34:10
● 2026-04-26 23:05:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...	-
amfirstbooks.com	ns1.siteground.net, ns2.siteground.net	-

✅ Authoritative Response

Server:99.83.229.113

NS records: ns1.siteground.net, ns2.siteground.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for amfirstbooks.com (unsigned zone)

⏱️ Timing

Total: 388ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.212.26.92`
NS	2	`ns2.siteground.net, ns1.siteground.net`
MX	3	`mx30.antispam.mailspamprotection.com (pr, mx20.antispam.mailspamprotection.com (pr...`
TXT	2	`4ca2laui2s6s0hd61up3q6j6pm, v=spf1 ip4:181.224.128.60 a mx ip4:184.1`
SOA	1	`ns1.siteground.net dnsadmin.siteground35`

Analysis

Hierarchy

amfirstbooks.com is the parent of mail.amfirstbooks.com.

IP Addresses

amfirstbooks.com resolves to one IP number: 35.212.26.92.

Other host names, for instance 92.26.212.35.bc.googleusercontent.com, mail.amfirstbooks.com, mikepiperreport.com and amfir.com share IP numbers with amfirstbooks.com.

Name Servers

amfirstbooks.com is delegated to two name servers ns1.siteground.net and ns2.siteground.net.

amfirstbooks.com shares the same name server setup as other domains, for instance kingsavenue.de, lynxbanc.com, wanana.com, usamfm.com and usling.org.

amfirstbooks.com at least partially shares name servers with other domains, for instance yogaemporium.co.uk, zapiro.com, notarisprummel.nl, jackofallclouds.com and tarotavenue.com.

Host names with one IP number:

ns1.siteground.net points to 75.2.77.104

ns2.siteground.net points to 99.83.229.113

Mail Servers

amfirstbooks.com is handled by three mail servers: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.

amfirstbooks.com shares some mail servers with other domains, at least partially, for instance optomeropticas.com, instamore.it, ourhomecareangels.com, norwestpolecats.com.au and thesecuritysentinel.es.

Host names with one IP number: mx10.antispam.mailspamprotection.com points to 34.149.79.66; mx20.antispam.mailspamprotection.com points to 34.120.156.61; mx30.antispam.mailspamprotection.com points to 34.111.121.216.

amfirstbooks.com - robtex.com