eribooks.com - robtex.com

eribooks.com

DNSSEC⚠️ Not signed
A166.117.120.15🇺🇸 Amazon166.117.112.0/20
PTRa3cf8ee3c29cadf90.awsglobalaccelerator.com
NSns1.enter-system.com
A166.117.243.173🇺🇸 Amazon166.117.240.0/20
PTRab8649197436604e4.awsglobalaccelerator.com
NSns2.enter-system.com
A166.117.126.2🇺🇸 Amazon166.117.112.0/20
PTRab8649197436604e4.awsglobalaccelerator.com
MXmailme.enter-system.com
A216.55.101.204🇨🇦 AS3356216.55.96.0/21 Smart Servers USA Network C/O PureVoltage Hosting Inc. 7 Teleport Drive Staten Island, NY 10311 United States
PTRspamwall.enter-system.com
MXmailme-backup.enter-system.com(10)
A216.55.101.204🇨🇦 AS3356216.55.96.0/21 Smart Servers USA Network C/O PureVoltage Hosting Inc. 7 Teleport Drive Staten Island, NY 10311 United States
PTRspamwall.enter-system.com
TXTv=spf1 include:spf.enter-system.com
SOAns1.enter-system.comnobody@invalid 2026-01-20 #1

com

Previously MX for

Same first word

Similar names

DNS History

14 records (5 active, 9 former)

20162017201820192020202120222023202420252026NSns1.enter-system.comns2.enter-system.comns41.domaincontrol.comns42.domaincontrol.comns6417.hostgator.comns6418.hostgator.comMXmailme-backup.enter-system.commailme.enter-system.comeribooks.commailstore1.secureserver.netsmtp.secureserver.netA166.117.120.15192.254.232.19450.63.202.52
NSns1.enter-system.com2026-07-01 → 2026-08-04 · 3 obs
○ 2016-03-22 21:01:18
● 2026-07-01 13:56:04
● 2026-08-04 07:52:18
NSns2.enter-system.com2026-07-01 → 2026-08-04 · 3 obs
○ 2016-03-22 21:01:18
● 2026-07-01 13:56:04
● 2026-08-04 07:52:18
NSns41.domaincontrol.com2015-11-28 → 2015-11-28 · 4 obs
○ 2015-08-06 23:52:58
● 2015-11-28 11:46:10
○ 2016-03-22 21:01:18
○ 2026-08-04 07:52:18
NSns42.domaincontrol.com2015-11-28 → 2015-11-28 · 4 obs
○ 2015-08-06 23:52:58
● 2015-11-28 11:46:10
○ 2016-03-22 21:01:18
○ 2026-08-04 07:52:18
NSns6417.hostgator.com2015-08-06 → 2015-08-06 · 3 obs
● 2015-08-06 23:52:58
○ 2015-11-28 11:46:10
○ 2026-08-04 07:52:18
NSns6418.hostgator.com2015-08-06 → 2015-08-06 · 3 obs
● 2015-08-06 23:52:58
○ 2015-11-28 11:46:10
○ 2026-08-04 07:52:18
MXeribooks.com2015-08-06 → 2015-08-06 · 3 obs
● 2015-08-06 23:52:58
○ 2015-11-28 11:46:10
○ 2026-08-04 07:52:18
MXmailme-backup.enter-system.com2026-07-01 → 2026-08-04 · 3 obs
○ 2016-03-22 21:01:18
● 2026-07-01 13:56:04
● 2026-08-04 07:52:18
MXmailme.enter-system.com2026-07-01 → 2026-08-04 · 3 obs
○ 2016-03-22 21:01:18
● 2026-07-01 13:56:04
● 2026-08-04 07:52:18
MXmailstore1.secureserver.net2015-11-28 → 2015-11-28 · 4 obs
○ 2015-08-06 23:52:58
● 2015-11-28 11:46:10
○ 2016-03-22 21:01:18
○ 2026-08-04 07:52:18
MXsmtp.secureserver.net2015-11-28 → 2015-11-28 · 4 obs
○ 2015-08-06 23:52:58
● 2015-11-28 11:46:10
○ 2016-03-22 21:01:18
○ 2026-08-04 07:52:18
A166.117.120.152026-07-01 → 2026-08-04 · 3 obs
○ 2016-03-22 21:01:18
● 2026-07-01 13:56:04
● 2026-08-04 07:52:18
A192.254.232.1942015-08-06 → 2015-08-06 · 3 obs
● 2015-08-06 23:52:58
○ 2015-11-28 11:46:10
○ 2026-08-04 07:52:18
A50.63.202.522015-11-28 → 2015-11-28 · 4 obs
○ 2015-08-06 23:52:58
● 2015-11-28 11:46:10
○ 2016-03-22 21:01:18
○ 2026-08-04 07:52:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net...-
eribooks.comns1.enter-system.com, ns2.enter-system.com2 records

✅ Authoritative Response

Server:166.117.126.2

NS records: ns1.enter-system.com, ns2.enter-system.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for eribooks.com (unsigned zone)

⏱️ Timing

Total: 136ms | Queries: -

📄 Records

TypeCountSample Data
A1166.117.120.15
NS2ns1.enter-system.com, ns2.enter-system.com
MX3mailme-backup.enter-system.com (pri: 20), mailme.enter-system.com (pri: 0)...
TXT1v=spf1 include:spf.enter-system.com
SOA1ns1.enter-system.com nobody.invalid

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

eribooks.com points to a single IP number: 166.117.120.15.

Additional host names — calcalit.biz, arie-grushka.co.il, ko-pestcontrol.com and two others — share IP numbers with eribooks.com.

Name Servers

DNS delegation for eribooks.com points to two name servers: ns1.enter-system.com and ns2.enter-system.com.

eribooks.com shares its name server setup with other domains, including stmaje.com, nimastem.net, language-albayt.com and two others.

eribooks.com has partial name server overlap with other domains, including live-music.co.il.

ns1.enter-system.com and ns2.enter-system.com each resolve to one IP number: ns1.enter-system.com points to 166.117.243.173 and ns2.enter-system.com points to 166.117.126.2.

Mail Servers

eribooks.com has two mail servers: mailme-backup.enter-system.com and mailme.enter-system.com.

eribooks.com shares the same mail server setup as other domains, including fenerbahcefethiye.com, all4olive.com, tesfm.com and two others.

eribooks.com has at least some mail servers in common with other domains, such as artistks.com, livecity.co.il, dolev2009.com and manyiebot.com.

Both mailme-backup.enter-system.com and mailme.enter-system.com have a single IP address, 216.55.101.204, and share it.

Host names pointing to 216.55.101.204 IP addresses: mailme-backup.enter-system.com and mailme.enter-system.com.