instec.com - dns.ninja

instec.com

DNSSEC⚠️ Not signed
A192.252.154.31🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA
PTRs452.sureserver.com
NSns1.s452.sureserver.com ⭐
A192.252.154.31🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA
PTRs452.sureserver.com
NSns2.s452.sureserver.com
A192.252.155.31🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA
PTRns2.s452.sureserver.com
MXmail.instec.com ⭐
A192.252.154.31🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA
PTRs452.sureserver.com
TXTv=spf1 a mx include:s452.smtp-spf.sureserver.com ~all
SOAns1.s452.sureserver.comhostmaster@instec.com serial=1783839033

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783839122
WOT: SAFE (60/100)

PTR for

86.84.168.69.in-addr.arpa

Subdomains

mail.instec.com

Same first word

instec.info
instec.com.cn
instec.de
instec.cu
instec.eu
instec.com.br
instec.edu.co
instec.ru
instec.nl
instec.at
instec.vn
instec.net
instec.es
instec.pe
instec.ca
instec.mx
instec.com

Similar names

csinet.biz
enstic.com
intsec.no
tesicn.com
intsec.com
cisnet.jp
insect.world
cisnet.com.sg
nitecs.co.jp
icsnet.or.jp
cinets.com
(0x696e63657374).tel
sentic.co
tecnis.fr
tecnis.se
centis.pl
tecnis.eu
insect.pl
stenic.eu
(0x696e63657374).dk
csinet.org
tisenc.com
tseinc.com
nistec.de
centis.es
sicnet.com.br
netics.cl
scinet.cc
csinet.ch
cisnet.de
cisnet.co.jp
sintec.jp
csinet.it
tecnis.us
insect.co.jp
cseint.com
iscnet.ru
centis.nl
csenit.com
insect.cn
insect.co.uk
ntisec.com
insect.asia
censit.com
netsci.de
iscnet.ro
centis.pt
ecsint.net
sintec.de
nicest.net
intsec.info
sicnet.it
sintec.net.cn
intecs.cz
intsec.se
etsinc.net
icsnet.de
(0x696e63657374).su
netsic.net
sitecn.cn
sitcen.com
scinet.org
stenic.io
sintec.com
centsi.com
inetcs.ie
(0x696e63657374).win
intecs.net
sintec.com.mx
cenits.org
nicest.life
sintec.co.at
insect.info
csinet.co.uk
(0x696e63657374).de
insect.cc
cisnet.ca
itnsec.fr
nectis.ru
tensic.com
sentic.xyz
entsci.com
cetins.org
nestic.info
tceins.com
nicest.co
sintec.net
(0x696e63657374).download
cisnet.be
sciten.org
insect.eu
sintec.co.uk
sincet.com
netcsi.com
(0x696e63657374).ws

DNS History

10 records (4 active, 6 former)

200920112013201520172019202120232025NSns1.s452.sureserver.comns2.s452.sureserver.comns1.dns-solutions.netns2.dns-solutions.netMXmail.instec.coma.mx.instec.comA192.252.154.3169.12.118.24969.168.83.24669.168.84.86
○NSns1.dns-solutions.net2008-01-22 → 2026-04-14 · 4 obs
● 2008-01-22 19:25:26
● 2026-04-14 04:42:38
○ 2026-05-16 12:37:32
○ 2026-07-12 06:52:42
●NSns1.s452.sureserver.com2026-05-16 → 2026-07-12 · 3 obs
○ 2026-04-14 04:42:38
● 2026-05-16 12:37:32
● 2026-07-12 06:52:42
○NSns2.dns-solutions.net2008-01-22 → 2026-04-14 · 4 obs
● 2008-01-22 19:25:26
● 2026-04-14 04:42:38
○ 2026-05-16 12:37:32
○ 2026-07-12 06:52:42
●NSns2.s452.sureserver.com2026-05-16 → 2026-07-12 · 3 obs
○ 2026-04-14 04:42:38
● 2026-05-16 12:37:32
● 2026-07-12 06:52:42
○MXa.mx.instec.com2008-01-22 → 2026-04-14 · 4 obs
● 2008-01-22 19:25:26
● 2026-04-14 04:42:38
○ 2026-05-16 12:37:32
○ 2026-07-12 06:52:42
●MXmail.instec.com2026-05-16 → 2026-07-12 · 3 obs
○ 2026-04-14 04:42:38
● 2026-05-16 12:37:32
● 2026-07-12 06:52:42
●A192.252.154.312026-05-16 → 2026-07-12 · 3 obs
○ 2026-04-14 04:42:38
● 2026-05-16 12:37:32
● 2026-07-12 06:52:42
○A69.12.118.2492008-01-22 → 2008-01-22 · 3 obs
● 2008-01-22 19:25:26
○ 2015-07-03 06:21:58
○ 2026-07-12 06:52:42
○A69.168.83.2462015-07-03 → 2016-06-22 · 5 obs
○ 2008-01-22 19:25:26
● 2015-07-03 06:21:58
● 2016-06-22 01:40:36
○ 2026-02-23 13:01:56
○ 2026-07-12 06:52:42
○A69.168.84.862026-02-23 → 2026-04-14 · 5 obs
○ 2016-06-22 01:40:36
● 2026-02-23 13:01:56
● 2026-04-14 04:42:38
○ 2026-05-16 12:37:32
○ 2026-07-12 06:52:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net...-
instec.comns1.s452.sureserver.com, ns2.s452.sureserver.com2 records

✅ Authoritative Response

Server:192.252.154.31

NS records: ns1.s452.sureserver.com, ns2.s452.sureserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for instec.com (unsigned zone)

⏱️ Timing

Total: 128ms | Queries: -

📄 Records

TypeCountSample Data
A1192.252.154.31
NS2ns1.s452.sureserver.com, ns2.s452.sureserver.com
MX1mail.instec.com (pri: 0)
TXT1v=spf1 a mx include:s452.smtp-spf.surese
SOA1ns1.s452.sureserver.com hostmaster.inste

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.s452.sureserver.com, ns2.s452.sureserver.com)

Analysis

Hierarchy

instec.com is the parent zone for mail.instec.com.

IP Addresses

instec.com resolves to one IP address: 192.252.154.31.

mail.cmnfunding.com, mail.theburns.net, quantitude.net and two other host names share IP numbers with instec.com.

Name Servers

Two name servers handle the delegation for instec.com: ns1.s452.sureserver.com and ns2.s452.sureserver.com.

instec.com uses the same name servers as several other domains — among them rockymtnpropane.com, bftworks.com, julieltd.com and two more.

ns1.s452.sureserver.com resolves to 192.252.154.31. ns2.s452.sureserver.com resolves to 192.252.155.31. Both host names point to a single IP number.

Mail Servers

Mail for instec.com is handled by a single mail server, mail.instec.com.

mail.instec.com carries a single IP number, which is 192.252.154.31.