upfox.cn - robtex.com
upfox.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| PTR | ip-47-97-51-45.defastlink.net | ||||||
| NS | ns1.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| PTR | ip-47-97-51-45.defastlink.net | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-162-159-27-251.defastlink.net | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-162-159-48-223.defastlink.net | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ 🔒 | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn 🔒 | ||||||
| NS | d.dns.cn 🔒 | ||||||
| NS | e.dns.cn 🔒 | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034456417 | ||||||
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
○NSdns31.hichina.com2018-11-24 → 2019-07-29 · 4 obs
○ 2015-12-16 22:02:50
● 2018-11-24 08:31:28
● 2019-07-29 04:01:30
○ 2026-02-26 23:46:04
● 2018-11-24 08:31:28
● 2019-07-29 04:01:30
○ 2026-02-26 23:46:04
○NSdns32.hichina.com2018-11-24 → 2019-07-29 · 4 obs
○ 2015-12-16 22:02:50
● 2018-11-24 08:31:28
● 2019-07-29 04:01:30
○ 2026-02-26 23:46:04
● 2018-11-24 08:31:28
● 2019-07-29 04:01:30
○ 2026-02-26 23:46:04
○NSf1g1ns1.dnspod.net2015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 01:10:52
○ 2015-12-16 22:02:50
○ 2026-02-26 23:46:04
○ 2015-12-16 22:02:50
○ 2026-02-26 23:46:04
○NSf1g1ns2.dnspod.net2015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 01:10:52
○ 2015-12-16 22:02:50
○ 2026-02-26 23:46:04
○ 2015-12-16 22:02:50
○ 2026-02-26 23:46:04
●NSns1.julydns.com2026-02-26 → 2026-02-26 · 2 obs
○ 2019-07-29 04:01:30
● 2026-02-26 23:46:04
● 2026-02-26 23:46:04
●NSns2.julydns.com2026-02-26 → 2026-02-26 · 2 obs
○ 2019-07-29 04:01:30
● 2026-02-26 23:46:04
● 2026-02-26 23:46:04
○A116.31.100.1252015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 01:10:52
○ 2015-12-16 22:02:50
○ 2026-02-26 23:46:04
○ 2015-12-16 22:02:50
○ 2026-02-26 23:46:04
○A35.241.15.1662018-11-24 → 2018-11-24 · 4 obs
○ 2015-12-16 22:02:50
● 2018-11-24 08:31:28
○ 2018-11-27 04:30:54
○ 2026-02-26 23:46:04
● 2018-11-24 08:31:28
○ 2018-11-27 04:30:54
○ 2026-02-26 23:46:04
○A35.241.24.352018-11-27 → 2019-07-29 · 4 obs
○ 2018-11-24 08:31:28
● 2018-11-27 04:30:54
● 2019-07-29 04:01:30
○ 2026-02-26 23:46:04
● 2018-11-27 04:30:54
● 2019-07-29 04:01:30
○ 2026-02-26 23:46:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| upfox.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server: 47.97.51.45
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for upfox.cn (unsigned zone)
⏱️ Timing
Total: 1511ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
AI analysis
upfox.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
upfox.cn at least partially shares name servers with other domains, including sdsjx.com, bjbfz.com, lawist.com.cn, kmbcs.com and haukm.com.
Host names with a single IP number:
- ns1.judns.com points to 47.97.51.45
- ns2.judns.com points to 162.159.27.251
- ns1.julydns.com points to 47.97.51.45
- ns2.julydns.com points to 162.159.48.223
Host names pointing to 47.97.51.45: ns1.judns.com and ns1.julydns.com