3a-express.net - robtex.com

3a-express.net

DNSSEC⚠️ Not signed

net

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=1778416156

Subdomains

mail.3a-express.net

Same first word

3a-express.net
3a-express.biz.vn

DNS History

16 records (0 active, 16 former)

NSns-a1.tenten.vnns-a2.tenten.vnns-a3.tenten.vnns1.gm111.parklogic.comns1.parklogic.comns2.gm111.parklogic.comns2.parklogic.comMXmail.3a-express.netmx156.hostedmxserver.comA14.225.192.251172.233.219.123172.233.219.49172.233.219.78172.237.146.25172.237.146.38172.237.146.8
○NSns-a1.tenten.vn2026-02-21 → 2026-03-22 · 4 obs
● 2026-02-21 16:39:44
● 2026-03-22 09:12:04
○ 2026-03-25 23:20:44
○ 2026-05-10 12:44:00
○NSns-a2.tenten.vn2026-02-21 → 2026-03-22 · 4 obs
● 2026-02-21 16:39:44
● 2026-03-22 09:12:04
○ 2026-03-25 23:20:44
○ 2026-05-10 12:44:00
○NSns-a3.tenten.vn2026-02-21 → 2026-03-22 · 4 obs
● 2026-02-21 16:39:44
● 2026-03-22 09:12:04
○ 2026-03-25 23:20:44
○ 2026-05-10 12:44:00
○NSns1.gm111.parklogic.com2026-05-01 → 2026-05-01 · 4 obs
○ 2026-03-25 23:20:44
● 2026-05-01 02:00:24
● 2026-05-01 18:09:06
○ 2026-05-10 12:44:00
○NSns1.parklogic.com2026-05-01 → 2026-05-01 · 4 obs
○ 2026-03-25 23:20:44
● 2026-05-01 02:00:24
● 2026-05-01 18:09:06
○ 2026-05-10 12:44:00
○NSns2.gm111.parklogic.com2026-05-01 → 2026-05-01 · 4 obs
○ 2026-03-25 23:20:44
● 2026-05-01 02:00:24
● 2026-05-01 18:09:06
○ 2026-05-10 12:44:00
○NSns2.parklogic.com2026-05-01 → 2026-05-01 · 4 obs
○ 2026-03-25 23:20:44
● 2026-05-01 02:00:24
● 2026-05-01 18:09:06
○ 2026-05-10 12:44:00
○MXmail.3a-express.net2026-02-21 → 2026-03-22 · 4 obs
● 2026-02-21 16:39:44
● 2026-03-22 09:12:04
○ 2026-03-25 23:20:44
○ 2026-05-10 12:44:00
○MXmx156.hostedmxserver.com2026-05-01 → 2026-05-01 · 4 obs
○ 2026-03-25 23:20:44
● 2026-05-01 02:00:24
● 2026-05-01 18:09:06
○ 2026-05-10 12:44:00
○A14.225.192.2512026-02-21 → 2026-03-22 · 4 obs
● 2026-02-21 16:39:44
● 2026-03-22 09:12:04
○ 2026-03-25 23:20:44
○ 2026-05-10 12:44:00
○A172.233.219.1232026-05-01 → 2026-05-01 · 4 obs
○ 2026-03-25 23:20:44
● 2026-05-01 02:00:24
● 2026-05-01 18:09:06
○ 2026-05-10 12:44:00
○A172.233.219.492026-05-01 → 2026-05-01 · 4 obs
○ 2026-03-25 23:20:44
● 2026-05-01 02:00:24
● 2026-05-01 18:09:06
○ 2026-05-10 12:44:00
○A172.233.219.782026-05-01 → 2026-05-01 · 4 obs
○ 2026-03-25 23:20:44
● 2026-05-01 02:00:24
● 2026-05-01 18:09:06
○ 2026-05-10 12:44:00
○A172.237.146.252026-05-01 → 2026-05-01 · 4 obs
○ 2026-03-25 23:20:44
● 2026-05-01 02:00:24
● 2026-05-01 18:09:06
○ 2026-05-10 12:44:00
○A172.237.146.382026-05-01 → 2026-05-01 · 4 obs
○ 2026-03-25 23:20:44
● 2026-05-01 02:00:24
● 2026-05-01 18:09:06
○ 2026-05-10 12:44:00
○A172.237.146.82026-05-01 → 2026-05-01 · 4 obs
○ 2026-03-25 23:20:44
● 2026-05-01 02:00:24
● 2026-05-01 18:09:06
○ 2026-05-10 12:44:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-

✅ Authoritative Response

Server:192.5.6.30

NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 117ms | Queries: -

📄 Records

TypeCountSample Data