tandem.pe - robtex.com

tandem.pe

DNSSEC⚠️ Not signed
NSns1.opticalip.com.pe ⭐
A2800:120:5:5::230🇵🇪 AS278432800:120::/32 LACNIC generated route6 for WIN EMPRESAS S.A.C.
A190.12.72.230🇵🇪 AS27843190.12.72.0/24
NSns2.opticalip.com.pe
A2800:120:5:6::102🇵🇪 AS278432800:120::/32 LACNIC generated route6 for WIN EMPRESAS S.A.C.
A190.12.64.102🇵🇪 AS27843190.12.64.0/24
MXtandem-pe.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::16🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-byapr04cu00306.inbound.protection.outlook.com
A2a01:111:f403:f90d::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sn1pr0501cu00200.inbound.protection.outlook.com
A2a01:111:f403:f90f::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sa9pr04cu00201.inbound.protection.outlook.com
A2a01:111:f403:f913::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-cy5pr05cu00101.inbound.protection.outlook.com
A52.101.11.2🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sn1pr03cu00102.inbound.protection.outlook.com
A52.101.41.4🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00204.inbound.protection.outlook.com
A52.101.41.28🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01504.inbound.protection.outlook.com
A52.101.194.17🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch5pr02cu00401.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1.opticalip.com.pehostmaster@opticalip.com.pe 2026-06-03 #0

pe

DNSSEC🔒 Signed (DS record present)
NSquipu.rcp.net.pe ⭐
NSa.lactld.org
NSpch.rcp.pe
NSpe1.dnsnode.net
SOAquipu.rcp.net.peoperador@rcp.pe 2026-07-31 #8

Previously MX for

tandem.pe

Same first word

tandem.app
tandem.rs
tandem.ninja
tandem.napoli.it
tandem.ma
tandem.bike
tandem.wine
tandem.team
tandem.space
tandem.lu
tandem.pe
tandem.com
tandem.mu
tandem.co.jp
tandem.com.mx
tandem.com.ph
tandem.or.at
tandem.ly
tandem.city
tandem.tv
tandem.pro
tandem.bio
tandem.kharkov.ua
tandem.net.au
tandem.by
tandem.pizza
tandem.sh
tandem.org
tandem.ch
tandem.su
tandem.it
tandem.com.pl
tandem.eu
tandem.net.cn
tandem.cz
tandem.in.ua
tandem.kz
tandem.agency
tandem.edu.co
tandem.pl
tandem.md
tandem.mx
tandem.as
tandem.bank
tandem.zone
tandem.at
tandem.be
tandem.ro
tandem.co.za
tandem.ru
tandem.bg
tandem.nyc
tandem.ie
tandem.co
tandem.expert
tandem.ee
tandem.kiev.ua
tandem.capital
tandem.co.nz
tandem.me
tandem.immo
tandem.com.ua
tandem.company
tandem.am
tandem.us
tandem.com.ve
tandem.email
tandem.ua
tandem.hu
tandem.ltd
tandem.boutique
tandem.coop
tandem.chat
tandem.in
tandem.org.nz
tandem.support
tandem.life
tandem.style
tandem.ws
tandem.net
tandem.co.uk
tandem.net.nz
tandem.direct
tandem.com.tr
tandem.ae
tandem.org.tr

Similar names

teandm.help
demant.ch
dantem.at
netadm.co.kr
natmed.ca
admnet.co.uk
madent.cl
netadm.de
netmad.dk
admnet.de
madent.waw.pl
admnet.it
mdante.com
madten.com
madnet.se
amendt.org
madnet.biz
antmed.it
netadm.in
amendt.biz
denmat.eu
netadm.ovh
tdeman.nl
damnet.nl
amdnet.com
damnet.coop
tmande.s3.amazonaws.com
damnet.pro
demant.ru
mednat.pl
demant.com.tr
mdanet.com
damnet.at
dantem.hr
madnet.gr
netadm.com
adment.com
dmanet.ru
temdan.myshopify.com
damnet.ru
netmad.net
mednat.de
damnet.pl
madent.cz
amdnet.com.br
tanmed.com
demant.be
natemd.com
mednat.fr
amdnet.de
dament.com
natmed.us
demant.dk
teandm.de
mandet.com
madnet.com
madnet.sk
amendt.info
dentma.com
netadm.dk
mentad.com
ntmeda.com
dmnate.myshopify.com
dnteam.org
demant.fr
damnet.io
dteman.com
tedman.co.jp
madnet.ch
dentam.ru
dentam.ro
netadm.it

DNS History

11 records (3 active, 8 former)

20162017201820192020202120222023202420252026NSns1.opticalip.com.pens2.opticalip.com.pens1389.websitewelcome.comns1390.websitewelcome.comns245.websitewelcome.comns246.websitewelcome.comMXtandem-pe.mail.protection.outlook.commail.tandem.petandem.peA192.185.105.126192.185.165.134
●NSns1.opticalip.com.pe2026-07-20 → 2026-07-31 · 3 obs
○ 2021-02-09 23:47:42
● 2026-07-20 16:31:52
● 2026-07-31 13:51:30
○NSns1389.websitewelcome.com2015-06-04 → 2016-12-09 · 4 obs
● 2015-06-04 04:22:46
● 2016-12-09 17:26:00
○ 2021-02-09 23:47:42
○ 2026-07-31 13:51:30
○NSns1390.websitewelcome.com2015-06-04 → 2016-12-09 · 4 obs
● 2015-06-04 04:22:46
● 2016-12-09 17:26:00
○ 2021-02-09 23:47:42
○ 2026-07-31 13:51:30
●NSns2.opticalip.com.pe2026-07-20 → 2026-07-31 · 3 obs
○ 2021-02-09 23:47:42
● 2026-07-20 16:31:52
● 2026-07-31 13:51:30
○NSns245.websitewelcome.com2021-02-09 → 2021-02-09 · 4 obs
○ 2016-12-09 17:26:00
● 2021-02-09 23:47:42
○ 2026-07-20 16:31:52
○ 2026-07-31 13:51:30
○NSns246.websitewelcome.com2021-02-09 → 2021-02-09 · 4 obs
○ 2016-12-09 17:26:00
● 2021-02-09 23:47:42
○ 2026-07-20 16:31:52
○ 2026-07-31 13:51:30
○MXmail.tandem.pe2021-02-09 → 2021-02-09 · 4 obs
○ 2016-12-09 17:26:00
● 2021-02-09 23:47:42
○ 2026-07-20 16:31:52
○ 2026-07-31 13:51:30
●MXtandem-pe.mail.protection.outlook.com2026-07-20 → 2026-07-31 · 3 obs
○ 2021-02-09 23:47:42
● 2026-07-20 16:31:52
● 2026-07-31 13:51:30
○MXtandem.pe2015-06-04 → 2016-12-09 · 4 obs
● 2015-06-04 04:22:46
● 2016-12-09 17:26:00
○ 2021-02-09 23:47:42
○ 2026-07-31 13:51:30
○A192.185.105.1262015-06-04 → 2016-12-09 · 4 obs
● 2015-06-04 04:22:46
● 2016-12-09 17:26:00
○ 2021-02-09 23:47:42
○ 2026-07-31 13:51:30
○A192.185.165.1342021-02-09 → 2021-02-09 · 4 obs
○ 2016-12-09 17:26:00
● 2021-02-09 23:47:42
○ 2026-07-20 16:31:52
○ 2026-07-31 13:51:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
pequipu.rcp.net.pe, pe1.dnsnode.net, a.lactld.org, pch.rcp.pe7 records
tandem.pens2.opticalip.com.pe, ns1.opticalip.com.pe-

✅ Authoritative Response

Server:190.12.64.102

NS records: ns2.opticalip.com.pe, ns1.opticalip.com.pe

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tandem.pe (unsigned zone)

⏱️ Timing

Total: 1048ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns1.opticalip.com.pe, ns2.opticalip.com.pe
MX1tandem-pe.mail.protection.outlook.com (p
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns1.opticalip.com.pe hostmaster.opticali

📌 Glue Records Collected

Total: 7

In-bailiwick: 3 (quipu.rcp.net.pe, pch.rcp.pe, pch.rcp.pe)

Out-of-bailiwick: 4 (pe1.dnsnode.net, pe1.dnsnode.net, a.lactld.org...)

Analysis

Name Servers

tandem.pe is served by two delegated name servers, ns1.opticalip.com.pe and ns2.opticalip.com.pe.

The name server configuration of tandem.pe is shared with other domains, for instance cipagro.com.pe, sinercorp.pe, retoexcelencia.gob.pe and two others.

Each of the two host names carries two IP addresses: ns1.opticalip.com.pe points to 190.12.72.230 and 2800:120:5:5::230, and ns2.opticalip.com.pe points to 190.12.64.102 and 2800:120:5:6::102.

Mail Servers

tandem.pe uses one mail server — tandem-pe.mail.protection.outlook.com.

tandem-pe.mail.protection.outlook.com has 8 IP addresses: 52.101.11.2, 52.101.41.4, 52.101.41.28 plus 5 more.