mail.devtc.com - robtex.com

mail.devtc.com

DNSSEC⚠️ Not signed
A153.122.44.244🇯🇵 AS131921153.122.32.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K.
PTRem.ptr117.ptrcloud.net

devtc.com

DNSSEC⚠️ Not signed
A153.122.205.40🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K.
NSns1.value-domain.com
NSns2.value-domain.com
NSns3.value-domain.com ⚠️ Not in zone NS records
NSns4.value-domain.com ⚠️ Not in zone NS records
MXmx.devtc.com
TXTv=spf1 include:_spf.shared-server.net ~all
SOAns1.value-domain.comhostmaster@devtc.com 2024-01-23 #22

Previously MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

20162017201820192020202120222023202420252026A153.122.44.244
A153.122.44.2442015-06-02 → 2026-07-14 · 2 obs
● 2015-06-02 14:58:24
● 2026-07-14 09:11:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
devtc.comns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com4 records

✅ Authoritative Response

Server:172.64.52.38

NS records: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devtc.com (unsigned zone)

⏱️ Timing

Total: 408ms | Queries: -

📄 Records

TypeCountSample Data
A1153.122.44.244

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com...)

Analysis

IP Addresses

mail.devtc.com has exactly one IP address — 153.122.44.244.