upupenglish.com - robtex.com
upupenglish.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778435896 | ||||||
Same first word
upupenglish.ru |
upupenglish.com |
DNS History
15 records (5 active, 10 former)
●NSa.share-dns.com2026-04-05 → 2026-05-10 · 3 obs
○ 2017-05-17 08:16:54
● 2026-04-05 16:17:46
● 2026-05-10 17:59:36
● 2026-04-05 16:17:46
● 2026-05-10 17:59:36
●NSa8.share-dns.com2026-04-05 → 2026-05-10 · 3 obs
○ 2017-05-17 08:16:54
● 2026-04-05 16:17:46
● 2026-05-10 17:59:36
● 2026-04-05 16:17:46
● 2026-05-10 17:59:36
●NSb.share-dns.net2026-04-05 → 2026-05-10 · 3 obs
○ 2017-05-17 08:16:54
● 2026-04-05 16:17:46
● 2026-05-10 17:59:36
● 2026-04-05 16:17:46
● 2026-05-10 17:59:36
●NSb8.share-dns.net2026-04-05 → 2026-05-10 · 3 obs
○ 2017-05-17 08:16:54
● 2026-04-05 16:17:46
● 2026-05-10 17:59:36
● 2026-04-05 16:17:46
● 2026-05-10 17:59:36
○NSdns1.shanghaichannel.net2015-08-21 → 2015-08-21 · 3 obs
● 2015-08-21 18:50:54
○ 2016-01-01 13:35:46
○ 2026-05-10 17:59:36
○ 2016-01-01 13:35:46
○ 2026-05-10 17:59:36
○NSdns2.shanghaichannel.net2015-08-21 → 2015-08-21 · 3 obs
● 2015-08-21 18:50:54
○ 2016-01-01 13:35:46
○ 2026-05-10 17:59:36
○ 2016-01-01 13:35:46
○ 2026-05-10 17:59:36
○NSdns3.hichina.com2016-01-01 → 2017-05-17 · 5 obs
○ 2015-08-21 18:50:54
● 2016-01-01 13:35:46
● 2017-05-17 08:16:54
○ 2026-04-05 16:17:46
○ 2026-05-10 17:59:36
● 2016-01-01 13:35:46
● 2017-05-17 08:16:54
○ 2026-04-05 16:17:46
○ 2026-05-10 17:59:36
○NSdns3.shanghaichannel.net2015-08-21 → 2015-08-21 · 3 obs
● 2015-08-21 18:50:54
○ 2016-01-01 13:35:46
○ 2026-05-10 17:59:36
○ 2016-01-01 13:35:46
○ 2026-05-10 17:59:36
○NSdns4.hichina.com2016-01-01 → 2017-05-17 · 5 obs
○ 2015-08-21 18:50:54
● 2016-01-01 13:35:46
● 2017-05-17 08:16:54
○ 2026-04-05 16:17:46
○ 2026-05-10 17:59:36
● 2016-01-01 13:35:46
● 2017-05-17 08:16:54
○ 2026-04-05 16:17:46
○ 2026-05-10 17:59:36
○NSdns4.shanghaichannel.net2015-08-21 → 2015-08-21 · 3 obs
● 2015-08-21 18:50:54
○ 2016-01-01 13:35:46
○ 2026-05-10 17:59:36
○ 2016-01-01 13:35:46
○ 2026-05-10 17:59:36
○MXmxbiz1.qq.com2015-08-21 → 2017-05-17 · 4 obs
● 2015-08-21 18:50:54
● 2017-05-17 08:16:54
○ 2026-04-05 16:17:46
○ 2026-05-10 17:59:36
● 2017-05-17 08:16:54
○ 2026-04-05 16:17:46
○ 2026-05-10 17:59:36
○MXmxbiz2.qq.com2015-08-21 → 2017-05-17 · 4 obs
● 2015-08-21 18:50:54
● 2017-05-17 08:16:54
○ 2026-04-05 16:17:46
○ 2026-05-10 17:59:36
● 2017-05-17 08:16:54
○ 2026-04-05 16:17:46
○ 2026-05-10 17:59:36
○A114.80.193.212015-08-21 → 2016-01-01 · 4 obs
● 2015-08-21 18:50:54
● 2016-01-01 13:35:46
○ 2016-04-15 22:37:20
○ 2026-05-10 17:59:36
● 2016-01-01 13:35:46
○ 2016-04-15 22:37:20
○ 2026-05-10 17:59:36
○A114.80.193.502016-04-15 → 2017-05-17 · 5 obs
○ 2016-01-01 13:35:46
● 2016-04-15 22:37:20
● 2017-05-17 08:16:54
○ 2026-04-05 16:17:46
○ 2026-05-10 17:59:36
● 2016-04-15 22:37:20
● 2017-05-17 08:16:54
○ 2026-04-05 16:17:46
○ 2026-05-10 17:59:36
●CNAME652d57ea.podunjiasu.com2026-04-05 → 2026-05-10 · 2 obs
● 2026-04-05 16:17:46
● 2026-05-10 17:59:36
● 2026-05-10 17:59:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| upupenglish.com | b8.share-dns.net, a8.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b8.share-dns.net, a8.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for upupenglish.com (unsigned zone)
⏱️ Timing
Total: 2474ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
| CNAME | 1 | 652d57ea.podunjiasu.com |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a8.share-dns.com)