studychen.com - dns.ninja

studychen.com

DNSSEC⚠️ Not signed

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=1783828327

Same first word

studychen.com

Similar names

chenstudy.com
dysuntech.shop

DNS History

5 records (0 active, 5 former)

202120222023202420252026NSa.share-dns.comb.share-dns.netdns15.hichina.comdns16.hichina.comA47.240.88.97
○NSa.share-dns.com2026-04-01 → 2026-04-01 · 4 obs
○ 2020-03-27 01:51:22
● 2026-04-01 03:13:46
○ 2026-07-12 04:02:16
○ 2026-07-12 04:02:18
○NSb.share-dns.net2026-04-01 → 2026-04-01 · 4 obs
○ 2020-03-27 01:51:22
● 2026-04-01 03:13:46
○ 2026-07-12 04:02:16
○ 2026-07-12 04:02:18
○NSdns15.hichina.com2020-03-27 → 2020-03-27 · 3 obs
● 2020-03-27 01:51:22
○ 2026-04-01 03:13:46
○ 2026-07-12 04:02:18
○NSdns16.hichina.com2020-03-27 → 2020-03-27 · 3 obs
● 2020-03-27 01:51:22
○ 2026-04-01 03:13:46
○ 2026-07-12 04:02:18
○A47.240.88.972020-03-27 → 2020-03-27 · 3 obs
● 2020-03-27 01:51:22
○ 2026-04-01 03:13:46
○ 2026-07-12 04:02:18

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:192.35.51.30

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: 2027ms | Queries: -

📄 Records

TypeCountSample Data