`server.harpercollinsapps.com`

DNSSEC	⚠️ Not signed
A	99.83.176.46^{🇺🇸 Amazon99.83.176.0/20}
		PTR	`a44fc39dcd01d2028.awsglobalaccelerator.com`

`harpercollinsapps.com`

	DNSSEC	⚠️ Not signed
	A	99.83.176.46^{🇺🇸 Amazon99.83.176.0/20}
	NS	`ns1.markmonitor.com` ⭐
	NS	`ns2.markmonitor.com`
	NS	`ns3.markmonitor.com`
	NS	`ns4.markmonitor.com`
	NS	`ns5.markmonitor.com`
	NS	`ns6.markmonitor.com`
	NS	`ns7.markmonitor.com`
	TXT	`v=spf1 -all`
	TXT	`google-site-verification=gWLDjBBBJyZBLbJVCyid3LMBQAGEta3DVCSuRf6ZPvQ`
	SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2024-08-21 #3

Same first word

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server.new

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server.awsapps.com

server.de

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server.services

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server.(0x706f726e)

server.sa

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server.my.id

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server.io

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DNS History

3 records (1 active, 2 former)

○A108.62.121.972021-08-31 → 2021-08-31 · 4 obs

○ 2016-06-22 13:26:18
● 2021-08-31 08:15:50
○ 2026-03-17 02:50:56
○ 2026-03-25 01:50:26

○A64.131.65.1522015-07-13 → 2016-06-22 · 4 obs

● 2015-07-13 14:35:08
● 2016-06-22 13:26:18
○ 2021-08-31 08:15:50
○ 2026-03-25 01:50:26

●A99.83.176.462026-03-17 → 2026-03-25 · 3 obs

○ 2021-08-31 08:15:50
● 2026-03-17 02:50:56
● 2026-03-25 01:50:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
harpercollinsapps.com	ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com...	14 records

✅ Authoritative Response

Server:176.97.158.1

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com, ns2.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for harpercollinsapps.com (unsigned zone)

⏱️ Timing

Total: 402ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`99.83.176.46`

📌 Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

IP Addresses

server.harpercollinsapps.com points to a single IP number: 99.83.176.46.

Other host names, for instance metlifebenefit.com, stoneislande.com, metautobenefits.biz, mpxqametlife.com and modularbanking.com share IP numbers with server.harpercollinsapps.com.

server.harpercollinsapps.com - robtex.com