rfctyy.com - robtex.com
rfctyy.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.75.17.80🇭🇰 DXTL-1103.75.17.0/24 Proxy-registered route object | ||||||
| NS | ns1.julydns.com ⭐ | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns2.julydns.com | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1773502692 | ||||||
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=1774620597 | ||||||
Same first word
rfctyy.com |
DNS History
10 records (3 active, 7 former)
○NSdns10.hichina.com2017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 18:24:02
○ 2019-12-31 09:56:20
○ 2026-03-27 14:18:06
○NSdns13.hichina.com2019-12-31 → 2019-12-31 · 4 obs
● 2019-12-31 09:56:20
○ 2026-02-14 19:55:10
○ 2026-03-27 14:18:06
○NSdns14.hichina.com2019-12-31 → 2019-12-31 · 4 obs
● 2019-12-31 09:56:20
○ 2026-02-14 19:55:10
○ 2026-03-27 14:18:06
○NSdns9.hichina.com2017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 18:24:02
○ 2019-12-31 09:56:20
○ 2026-03-27 14:18:06
○NSns1.dns.com.cn2015-05-30 → 2016-08-14 · 4 obs
● 2016-08-14 04:41:12
○ 2017-03-25 18:24:02
○ 2026-03-27 14:18:06
●NSns1.julydns.com2026-02-14 → 2026-03-27 · 3 obs
● 2026-02-14 19:55:10
● 2026-03-27 14:18:06
○NSns2.dns.com.cn2015-05-30 → 2016-08-14 · 4 obs
● 2016-08-14 04:41:12
○ 2017-03-25 18:24:02
○ 2026-03-27 14:18:06
●NSns2.julydns.com2026-02-14 → 2026-03-27 · 3 obs
● 2026-02-14 19:55:10
● 2026-03-27 14:18:06
●A103.75.17.802026-02-14 → 2026-03-27 · 3 obs
● 2026-02-14 19:55:10
● 2026-03-27 14:18:06
○A121.42.66.212015-05-30 → 2019-12-31 · 4 obs
● 2019-12-31 09:56:20
○ 2026-02-14 19:55:10
○ 2026-03-27 14:18:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net... | - |
| rfctyy.com | ns1.julydns.com, ns2.julydns.com | 2 records |
✅ Authoritative Response
Server:162.159.48.223
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rfctyy.com (unsigned zone)
⏱️ Timing
Total: 514ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.75.17.80 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)
Analysis
IP Addresses
rfctyy.com maps to IP address 103.75.17.80.
Name Servers
Two name servers ns1.julydns.com and ns2.julydns.com are delegated to rfctyy.com.
rfctyy.com uses the same name server configuration as other domains, such as 44941.cn, 28i59.com, chnjoe.com, vps1234.com and 3dbds.com.
rfctyy.com at least partially shares name servers with other domains such as a970.cn, maidianba.com, sglcy.com, 0fmn.com and hempc.cn.
These name servers are commonly used with ns1.judns.com and ns2.judns.com.
Host names with a single IP address:
ns1.julydns.com points to 47.97.51.45
ns2.julydns.com points to 162.159.48.223