mail2.optec.com - robtex.com

mail2.optec.com

DNSSEC⚠️ Not signed
A66.209.99.198🇺🇸 ONE-166.209.96.0/19 old skyriver
PTR66-209-99-198.skyriver.net
MXmx00.ionos.com ⭐
A74.208.5.3🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx00.perfora.net
MXmx01.ionos.com ⭐
A74.208.5.21🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx01.perfora.net

optec.com

DNSSEC⚠️ Not signed
A141.193.213.10🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US
A141.193.213.11🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US
NSns41.1and1.com ⭐
NSns42.1and1.com
MXsmtp.optec.com ⭐
MXmail.optec.com(10)
TXTv=spf1 mx ip4:47.176.90.166 ip4:66.209.99.198 include:spf.mandrillapp.com inc...
TXTMS=ms95220810
TXTlNcECxPh+N2Bs4KqS7+eZ1syC8kYPZIMOdEfwW4siD0IL8DXJ3M+P7laOmYwH7Tu+L2TzRvDcMDxB...
TXT8QQZQEniuLryLe/D4EjtMU3zbLS8+5vYu4G0ayXrBjp9RSJ9Wv7GeyaLE+aEKoV2j4E7r3TamxfkR...
TXTyYwqwoM7eHa2L27U/t8dD0zd68NMZQPH67Y/VCSMz9ZI+lPFhvSQhah1CKs5V77RGJQ31xwq1bTF8...
TXTgoogle-site-verification=CN4Rz8dnxP9GVvVhbmlkRtKYxWsKnHuQNVSr3eMNA3k
SOAns41.1and1.comhostmaster@1and1.com 2017-02-29 #3
WOT: SAFE (60/100)

Previously MX for

optec.com

Same first word

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DNS History

5 records (3 active, 2 former)

20162017201820192020202120222023202420252026MXmx00.ionos.commx01.ionos.comA66.209.99.198198.24.246.15065.115.117.86
●MXmx00.ionos.com2026-02-19 → 2026-03-27 · 2 obs
● 2026-02-19 22:30:34
● 2026-03-27 18:59:24
●MXmx01.ionos.com2026-02-19 → 2026-03-27 · 2 obs
● 2026-02-19 22:30:34
● 2026-03-27 18:59:24
○A198.24.246.1502015-07-03 → 2016-01-28 · 4 obs
● 2015-07-03 02:58:52
● 2016-01-28 18:08:30
○ 2016-04-27 12:54:30
○ 2026-03-27 18:59:24
○A65.115.117.862016-04-27 → 2016-04-27 · 4 obs
○ 2016-01-28 18:08:30
● 2016-04-27 12:54:30
○ 2026-02-19 22:30:34
○ 2026-03-27 18:59:24
●A66.209.99.1982026-02-19 → 2026-03-27 · 3 obs
○ 2016-04-27 12:54:30
● 2026-02-19 22:30:34
● 2026-03-27 18:59:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
optec.comns41.1and1.com, ns42.1and1.com4 records

✅ Authoritative Response

Server:217.160.82.41

NS records: ns41.1and1.com, ns42.1and1.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optec.com (unsigned zone)

⏱️ Timing

Total: 230ms | Queries: -

📄 Records

TypeCountSample Data
A166.209.99.198
MX2mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns41.1and1.com, ns41.1and1.com, ns42.1and1.com...)

Analysis

IP Addresses

mail2.optec.com points to a single IP: 66.209.99.198.

Other host names such as assp.optec.com and smtp.optec.com share IP numbers with mail2.optec.com.

Mail Servers

Two mail servers mx00.ionos.com and mx01.ionos.com handle mail2.optec.com.

mail2.optec.com uses the same mail server setup as other domains such as cprtele.com, iload-mail.com, circle-care.com, alanresnick.net and intrellix.org.

Host names with a single IP:

mx00.ionos.com resolves to 74.208.5.3.

mx01.ionos.com resolves to 74.208.5.21.