libresense.ec - robtex.com

libresense.ec

DNSSEC⚠️ Not signed
NSabtnsdmz1.abbott.com ⭐
A130.36.47.201🇺🇸 AS21899130.36.40.0/21 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTRabtnsdmz1.abbott.com
NSabtnsdmz2.abbott.com ⚠️ Not in zone NS records
A20.64.178.77🇺🇸 Microsoft20.64.0.0/10
NSrossns.abbott.com
A13.66.215.214🇺🇸 Microsoft13.64.0.0/11 MICROSOFT
NSrossns2.abbott.com
A20.64.178.77🇺🇸 Microsoft20.64.0.0/10
TXTv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
SOAabtnsdmz1.abbott.comdnsdomainadminstrator@sjm.com serial=9

ec

DNSSEC🔒 Signed (DS record present)
NSmaster.nic.ec ⭐
NSa.lactld.org
NSn2.nic.ec
NSn3.dns.ec
NSns1.anycastdns.cz
NSns2.anycastdns.cz
TXTGeneration Time: 1774944727
SOAmaster.nic.ecadmin@nic.ec 2026-05-12 #58

Same first word

libresense.at
libresense.com.ar
libresense.pl
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libresense.com.mt
libresense.hu
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libresense.net
libresense.de
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libresense.si
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libresense.ar
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libresense.ee

Similar names

bensersiel.info
erlebnisse.net
bensersiel.de
siersleben.net

DNS History

4 records (4 active, 0 former)

NSabtnsdmz1.abbott.comabtnsdmz2.abbott.comrossns.abbott.comrossns2.abbott.com
●NSabtnsdmz1.abbott.com2026-03-30 → 2026-03-31 · 2 obs
● 2026-03-30 20:34:08
● 2026-03-31 09:17:46
●NSabtnsdmz2.abbott.com2026-03-30 → 2026-03-31 · 2 obs
● 2026-03-30 20:34:08
● 2026-03-31 09:17:46
●NSrossns.abbott.com2026-03-30 → 2026-03-31 · 2 obs
● 2026-03-30 20:34:08
● 2026-03-31 09:17:46
●NSrossns2.abbott.com2026-03-30 → 2026-03-31 · 2 obs
● 2026-03-30 20:34:08
● 2026-03-31 09:17:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
eca.lactld.org, n2.nic.ec, ns1.anycastdns.cz, n3.dns.ec...9 records
libresense.ecrossns2.abbott.com, rossns.abbott.com, abtnsdmz2.abbott.com, abtnsdmz1.abbott.com-

✅ Authoritative Response

Server:20.64.178.77

NS records: rossns2.abbott.com, rossns.abbott.com, abtnsdmz2.abbott.com, abtnsdmz1.abbott.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for libresense.ec (unsigned zone)

⏱️ Timing

Total: 585ms | Queries: -

📄 Records

TypeCountSample Data
NS3rossns2.abbott.com, abtnsdmz1.abbott.com...
TXT1v=spf1 include:%{ir}.%{v}.%{d}.spf.has.p
SOA1abtnsdmz1.abbott.com dnsdomainadminstrat

📌 Glue Records Collected

Total: 9

In-bailiwick: 4 (n3.dns.ec, n2.nic.ec, n3.dns.ec...)

Out-of-bailiwick: 5 (ns2.anycastdns.cz, ns1.anycastdns.cz, a.lactld.org...)

Analysis

Name Servers

libresense.ec is delegated to four name servers: abtnsdmz1.abbott.com, abtnsdmz2.abbott.com, rossns2.abbott.com and rossns.abbott.com.

libresense.ec at least partially shares name servers with other domains, for instance rotormapping.com, similack.com, influvac-indonesia.asia, libresense.com.es and ascertain4n6.co.uk.

Host names with a single IP:

abtnsdmz1.abbott.com points to 130.36.47.201

abtnsdmz2.abbott.com points to 20.64.178.77

rossns2.abbott.com points to 20.64.178.77

rossns.abbott.com points to 13.66.215.214

Host names pointing to 20.64.178.77: abtnsdmz2.abbott.com and rossns2.abbott.com