`weeklylizard.com`

DNSSEC	⚠️ Not signed
A	18.211.120.133^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
		PTR	`ec2-18-211-120-133.compute-1.amazonaws.com`
A	44.219.250.216^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
A	52.204.53.5^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
NS	`ns1.prh.com` ⭐
		A	107.162.234.197^{🇺🇸 DEFENSENET-1107.162.234.0/24 F5 via EMIX}
NS	`ns2.prh.com`
		A	107.162.176.221^{🇺🇸 DEFENSENET-1107.162.176.0/24 F5 via EMIX}
MX	`us-smtp-inbound-1.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
MX	`us-smtp-inbound-2.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
SOA	`ns1.prh.com`postmaster@randomhouse.com 2024-03-30 #56

`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=1771291435

Same first word

weeklylizard.com

DNS History

11 records (7 active, 4 former)

○NSdns1.randomhouse.com2015-08-12 → 2017-04-18 · 4 obs

● 2015-08-12 08:39:26
● 2017-04-18 10:05:30
○ 2026-02-19 22:46:14
○ 2026-03-06 06:38:54

○NSdns2.randomhouse.com2015-08-12 → 2017-04-18 · 4 obs

● 2015-08-12 08:39:26
● 2017-04-18 10:05:30
○ 2026-02-19 22:46:14
○ 2026-03-06 06:38:54

●NSns1.prh.com2026-02-19 → 2026-03-06 · 3 obs

○ 2017-04-18 10:05:30
● 2026-02-19 22:46:14
● 2026-03-06 06:38:54

●NSns2.prh.com2026-02-19 → 2026-03-06 · 3 obs

○ 2017-04-18 10:05:30
● 2026-02-19 22:46:14
● 2026-03-06 06:38:54

●MXus-smtp-inbound-1.mimecast.com2015-08-12 → 2026-03-06 · 2 obs

● 2015-08-12 08:39:26
● 2026-03-06 06:38:54

●MXus-smtp-inbound-2.mimecast.com2015-08-12 → 2026-03-06 · 2 obs

● 2015-08-12 08:39:26
● 2026-03-06 06:38:54

○A170.171.208.1072017-04-18 → 2017-04-18 · 4 obs

○ 2016-11-15 16:22:28
● 2017-04-18 10:05:30
○ 2026-02-19 22:46:14
○ 2026-03-06 06:38:54

○A170.171.208.1082015-08-12 → 2016-11-15 · 4 obs

● 2015-08-12 08:39:26
● 2016-11-15 16:22:28
○ 2017-04-18 10:05:30
○ 2026-03-06 06:38:54

●A18.211.120.1332026-02-19 → 2026-03-06 · 3 obs

○ 2017-04-18 10:05:30
● 2026-02-19 22:46:14
● 2026-03-06 06:38:54

●A44.219.250.2162026-02-19 → 2026-03-06 · 3 obs

○ 2017-04-18 10:05:30
● 2026-02-19 22:46:14
● 2026-03-06 06:38:54

●A52.204.53.52026-02-19 → 2026-03-06 · 3 obs

○ 2017-04-18 10:05:30
● 2026-02-19 22:46:14
● 2026-03-06 06:38:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
weeklylizard.com	ns1.prh.com, ns2.prh.com	2 records

✅ Authoritative Response

Server: 107.162.234.197

NS records: ns1.prh.com, ns2.prh.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 380ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`44.219.250.216, 52.204.53.5...`
NS	2	`ns2.prh.com, ns1.prh.com`
MX	2	`us-smtp-inbound-2.mimecast.com (pri: 10), us-smtp-inbound-1.mimecast.com (pri: 10)`
SOA	1	`ns1.prh.com postmaster.randomhouse.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.prh.com, ns2.prh.com)

Analysis

IP Addresses

weeklylizard.com resolves to three IPs: 18.211.120.133, 44.219.250.216 and 52.204.53.5.

Other host names, for instance ink-lore.org, theendofwar.com, rhtp.com, booksontape.com and firstlit.com share IP numbers with weeklylizard.com.

Name Servers

Two name servers ns1.prh.com and ns2.prh.com handle delegation for weeklylizard.com.

weeklylizard.com uses the same name server setup as other domains, for example sarahwatersauthor.com, evictedthebook.com, notredameinspirations.com, watchmedisappear.com and devilwearsprada-book.com.

weeklylizard.com shares name servers with other domains at least in part, for instance rodalebooks.com.

Host names with one IP number: The host name ns1.prh.com points to 107.162.234.197 and the host name ns2.prh.com points to 107.162.176.221.

Mail Servers

weeklylizard.com is handled by two mail servers: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

weeklylizard.com has the same mail server setup as other domains, including shieldalloy.com, ayallc.com, prenet.net, barnhillpd.com and chellinocrane.com.

weeklylizard.com shares some mail servers with other domains, at least partially, such as dfwcomm.com, synecsolu.com, hdhgroup.com, vitanavis.com and migrationwine.com.