mail.opsera.com - robtex.com

mail.opsera.com

opsera.com

DNSSEC⚠️ Not signed
A23.253.127.84🇺🇸 RACKSPACE-DFW23.253.64.0/18 Rackspace, 5000 Walzem Road, San Antonio, TX 78218
NSns.opsera.com
NSns0.portfast.net
NSns1.portfast.net
NSns2.portfast.net.uk
MXeu-smtp-inbound-1.mimecast.com
MXeu-smtp-inbound-2.mimecast.com(10)
TXT0ed1fe018a69c45f2cd56d4ba58cbdfd583fd7241c
TXTMS=ms74934754
TXTMS=ms87168679
TXTv=spf1 include:spf.protection.outlook.com include:162.13.150.99 include:_netb...
SOAns.opsera.comdns-admin@opsera.com 2023-08-02 #0

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A89.197.208.34134.225.2.12
A134.225.2.122015-06-28 → 2016-11-08 · 4 obs
● 2015-06-28 14:35:02
● 2016-11-08 17:31:36
○ 2026-03-23 08:54:42
○ 2026-07-19 01:47:54
A89.197.208.342026-03-23 → 2026-07-19 · 3 obs
○ 2016-11-08 17:31:36
● 2026-03-23 08:54:42
● 2026-07-19 01:47:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net...-
opsera.comns0.portfast.net, ns1.portfast.net, ns2.portfast.net.uk-

✅ Authoritative Response

Server:193.108.199.130

NS records: ns0.portfast.net, ns1.portfast.net, ns2.portfast.net.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opsera.com (unsigned zone)

⏱️ Timing

Total: 507ms | Queries: -

📄 Records

TypeCountSample Data
A189.197.208.34

Analysis

IP Addresses

mail.opsera.com has exactly one IP address — 89.197.208.34.

Other host names, such as ns.opsera.com, share IP numbers with mail.opsera.com.